:root{
  --bg:#0a0d10;--panel:#11161b;--panel2:#171d23;--sidebar:#0a0d10;--line:#28313a;--text:#eef2f5;--muted:#96a1ab;
  --gold:#c9a560;--gold2:#e1c27e;--red:#9e3434;--green:#3a8d68;--amber:#b9863e;--blue:#4d789d;
  --shadow:0 20px 60px rgba(0,0,0,.32);--radius:18px
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
button,input,select,textarea{font:inherit}.hidden{display:none!important}.muted{color:var(--muted)}.small{font-size:.84rem}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:28px}.auth-card{width:min(960px,100%);display:grid;grid-template-columns:1.05fr .95fr;background:var(--panel);border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:var(--shadow)}
.auth-art{min-height:600px;padding:52px;position:relative;background:linear-gradient(145deg,#0c1116,#1a232b);overflow:hidden}.auth-art:before{content:"";position:absolute;width:420px;height:420px;border:2px solid rgba(201,165,96,.42);border-radius:50%;left:-120px;bottom:-90px;box-shadow:0 0 0 28px rgba(201,165,96,.045),0 0 0 72px rgba(201,165,96,.025)}
.auth-art:after{content:"合気道";position:absolute;right:28px;bottom:20px;font-family:serif;font-size:74px;letter-spacing:8px;color:rgba(255,255,255,.055);writing-mode:vertical-rl}.brand{display:flex;align-items:center;gap:14px;position:relative;z-index:1}.enso{width:52px;height:52px;border:4px solid var(--gold);border-right-color:transparent;border-radius:50%;transform:rotate(-20deg)}.brand strong{letter-spacing:.2em;font-size:.9rem}.brand span{display:block;color:var(--muted);font-size:.78rem;margin-top:4px}.hero-copy{position:relative;z-index:1;margin-top:120px;max-width:500px}.hero-copy h1{font-family:Georgia,serif;font-weight:500;font-size:3rem;line-height:1.03;margin:0 0 20px}.hero-copy h1 em{font-style:normal;color:var(--gold2)}.hero-copy p{line-height:1.7;color:#b7c0c8}.auth-form{padding:52px;display:flex;flex-direction:column;justify-content:center}.auth-form h2{font-size:1.6rem;margin:0 0 8px}.auth-form>p{margin:0 0 28px;color:var(--muted)}
.field{display:grid;gap:7px;margin-bottom:16px}.field label{font-size:.82rem;color:#c1c9d0;font-weight:650}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:#0c1115;color:var(--text);border-radius:11px;padding:12px 13px;outline:none;transition:.2s}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,165,96,.12)}.field textarea{min-height:94px;resize:vertical}.field .hint{font-size:.75rem;color:var(--muted)}
.btn{border:1px solid transparent;border-radius:11px;padding:11px 15px;cursor:pointer;font-weight:700;transition:.18s;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover{transform:translateY(-1px)}.btn-primary{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#18140d}.btn-ghost{background:#141a20;color:var(--text);border-color:var(--line)}.btn-danger{background:#3a1719;color:#ffb7b7;border-color:#673033}.btn-success{background:#173326;color:#a9e2c8;border-color:#285b42}.btn-sm{padding:8px 10px;font-size:.8rem}.btn-row{display:flex;gap:10px;flex-wrap:wrap}
.shell{min-height:100vh;display:grid;grid-template-columns:260px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:var(--sidebar);border-right:1px solid var(--line);padding:24px 18px;display:flex;flex-direction:column;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-gutter:stable}.sidebar .brand{padding:4px 8px 24px}.sidebar .enso{width:38px;height:38px;border-width:3px}.nav{display:grid;gap:7px;flex:0 0 auto}.nav button{border:0;text-align:left;background:transparent;color:#aeb7c0;padding:12px 14px;border-radius:11px;cursor:pointer;font-weight:650}.nav button:hover{background:#111820;color:#fff}.nav button.active{background:linear-gradient(90deg,rgba(201,165,96,.17),rgba(201,165,96,.04));color:var(--gold2);box-shadow:inset 3px 0 var(--gold)}.sidebar-foot{margin-top:auto;flex:0 0 auto;border-top:1px solid var(--line);padding:18px 8px 0}.avatar-row{display:flex;gap:10px;align-items:center}.avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#232d36;border:1px solid #36434e;color:var(--gold2);font-weight:800}.user-name{font-size:.88rem;font-weight:750}.role{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.main{min-width:0}.topbar{min-height:76px;border-bottom:1px solid var(--line);display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:12px 118px 12px 24px;background:var(--sidebar);backdrop-filter:blur(12px);position:sticky;top:0;z-index:10}.topbar>:first-child{flex:0 0 auto}.topbar>:last-child{margin-left:auto;min-width:0;max-width:min(100%,680px);text-align:right}.topbar h1{font-size:1.08rem;margin:0;line-height:1.14;white-space:normal;overflow-wrap:anywhere}.topbar .date{font-size:.8rem;color:var(--muted);margin-top:4px;line-height:1.25;white-space:normal}.content{padding:30px 32px 60px;max-width:1500px}.page-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.page-head h2{margin:0;font-family:Georgia,serif;font-size:2rem;font-weight:500}.page-head p{margin:7px 0 0;color:var(--muted)}
.grid{display:grid;gap:18px}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 10px 30px rgba(0,0,0,.12);padding:20px}.stat{min-height:138px;display:flex;flex-direction:column;justify-content:space-between}.stat .label{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}.stat .value{font-family:Georgia,serif;font-size:2.35rem}.stat .sub{font-size:.78rem;color:#acb5bd}.stat.gold{border-color:#51452f;background:linear-gradient(145deg,#1e1d19,#151617)}
.section-title{display:flex;align-items:center;justify-content:space-between;margin:4px 0 13px}.section-title h3{margin:0;font-size:1rem}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}.table{border-collapse:collapse;width:100%;min-width:720px;background:#10151a}.table th,.table td{padding:12px 14px;border-bottom:1px solid #222a31;text-align:left;font-size:.82rem}.table th{color:#9ba6af;background:#141a20;text-transform:uppercase;font-size:.7rem;letter-spacing:.07em;position:sticky;top:0}.table tr:last-child td{border-bottom:0}.table tr:hover td{background:#141b21}.pill{display:inline-flex;padding:5px 8px;border-radius:999px;font-size:.7rem;font-weight:800;letter-spacing:.03em}.pill.pending{background:#392b16;color:#f1c779}.pill.verified{background:#173426;color:#9ce0be}.pill.rejected{background:#3a191c;color:#f2a4aa}.pill.student{background:#172a39;color:#a8cce9}.pill.instructor{background:#2b2339;color:#cdb7e9}.pill.sensei{background:#3a321e;color:#e5cb85}.empty{text-align:center;padding:44px;color:var(--muted)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}.span-2{grid-column:span 2}.note{padding:13px 14px;border-radius:11px;background:#171b1d;border:1px solid #34342e;color:#c7bea9;font-size:.8rem;line-height:1.5}.note strong{color:var(--gold2)}
.progress-track{height:9px;background:#242b30;border-radius:99px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,#a47e3d,#e0c079);border-radius:inherit}.progress-meta{display:flex;justify-content:space-between;font-size:.78rem;color:var(--muted);margin-top:8px}
.toast{position:fixed;right:22px;bottom:22px;max-width:390px;padding:13px 16px;border-radius:12px;background:#202831;border:1px solid #3a4651;box-shadow:var(--shadow);color:#fff;opacity:0;pointer-events:none;transform:translateY(10px);transition:.22s;z-index:100}.toast.show{opacity:1;transform:none}.toast.error{border-color:#733b3f;background:#351b1e}.toast.ok{border-color:#37684f;background:#183326}
.modal-back{position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(5px);z-index:50;display:grid;place-items:center;padding:20px}.modal{width:min(620px,100%);max-height:90vh;overflow:auto;background:#11171c;border:1px solid #303a43;border-radius:20px;box-shadow:var(--shadow);padding:24px}.modal h3{margin-top:0}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:16px}
.menu-btn{display:none}.copyright{font-size:.68rem;color:#59636c;margin-top:16px}
@media(max-width:1050px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:1fr 1fr}.auth-card{grid-template-columns:1fr}.auth-art{display:none}.auth-form{padding:36px}}
@media(max-width:760px){.shell{grid-template-columns:1fr}.sidebar{position:fixed;z-index:30;left:-280px;width:260px;transition:.25s}.sidebar.open{left:0;box-shadow:var(--shadow)}.menu-btn{display:inline-flex}.topbar{padding:12px 84px 12px 18px}.topbar>:last-child{max-width:calc(100% - 42px)}.topbar h1{font-size:1rem}.topbar .date{font-size:.76rem}.content{padding:22px 18px 50px}.grid-4,.grid-3,.grid-2,.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.page-head{align-items:flex-start;flex-direction:column}.auth-wrap{padding:12px}.auth-form{padding:28px 22px}.page-head h2{font-size:1.7rem}}

/* v0.2 */
.warning-card{border-color:#725d2f;background:linear-gradient(145deg,#211d14,#151617)}
.check-row{display:flex;align-items:center;gap:9px;color:#c6cdd3;font-size:.84rem;cursor:pointer}.check-row input{width:auto}.checks{display:flex;gap:24px;align-items:center;padding-top:8px}
.requirements-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.requirement-box{border:1px solid var(--line);border-radius:13px;padding:14px;background:#10151a;display:grid;gap:8px}.requirement-box strong{color:var(--gold2)}.mini-input{width:100%;border:1px solid var(--line);background:#0c1115;color:var(--text);border-radius:9px;padding:9px 10px}
.wide-modal{width:min(860px,100%)}.bulk-text{width:100%;min-height:280px;border:1px solid var(--line);background:#0c1115;color:var(--text);border-radius:12px;padding:13px;resize:vertical;line-height:1.55}
.technical-block{border-top:1px solid var(--line);padding-top:16px;margin-top:8px}.technical-rows{display:grid;gap:10px;margin-bottom:12px}.technical-row{display:grid;grid-template-columns:1.35fr 1.2fr 1fr auto;gap:10px;align-items:end;padding:12px;border:1px solid var(--line);border-radius:13px;background:#0f1418}.mini-field{display:grid;gap:6px}.mini-field label{font-size:.72rem;color:var(--muted);font-weight:700}.mini-field select,.mini-field input{width:100%;border:1px solid var(--line);background:#0c1115;color:var(--text);border-radius:9px;padding:10px;outline:none}.mini-field input:focus,.mini-field select:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,165,96,.1)}.technical-summary{max-width:360px;white-space:normal;line-height:1.4}.tech-progress{margin-top:16px;color:#c7cdd2;font-size:.84rem}
@media(max-width:1100px){.requirements-grid{grid-template-columns:repeat(3,1fr)}.technical-row{grid-template-columns:1fr 1fr}.technical-row .btn{align-self:end}}
@media(max-width:760px){.requirements-grid{grid-template-columns:1fr 1fr}.technical-row{grid-template-columns:1fr}.checks{align-items:flex-start;flex-direction:column}}

/* v0.3 */
.section-gap{margin-top:28px}.practice-actions{display:grid;gap:9px;min-width:190px}.practice-note{font-size:.78rem;color:var(--muted);line-height:1.4;white-space:normal;max-width:320px}
.validation-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:16px 0}.validation-grid .stat{min-height:96px;padding:14px}.validation-grid .stat .value{font-size:1.7rem}
.import-result{margin-top:14px}.validation-errors,.validation-warnings{border-radius:12px;padding:13px 14px;margin-top:10px;font-size:.8rem;line-height:1.55}.validation-errors{border:1px solid #713a3f;background:#321a1d;color:#f0b4b8}.validation-warnings{border:1px solid #6b572d;background:#2b2417;color:#ead29a}.validation-errors strong,.validation-warnings strong{display:block;margin-bottom:7px}
.technical-missing{border-color:#7a3f43;background:#211315}.technical-missing:after{content:"Selección anterior inactiva";color:#e7a1a7;font-size:.72rem;align-self:center}
@media(max-width:900px){.validation-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.validation-grid{grid-template-columns:1fr}}

/* v0.4 */
.student-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:0 0 14px}.search-input{width:min(430px,100%);border:1px solid var(--line);background:#0c1115;color:var(--text);border-radius:11px;padding:11px 13px;outline:none}.search-input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,165,96,.12)}
.tracking-table{min-width:1180px}.mini-ok{font-size:.7rem;color:#9ce0be;margin-top:4px}.pill.neutral{background:#252c32;color:#aeb8c0}.pill.eligible{background:#173426;color:#9ce0be}.pill.not-yet{background:#392b16;color:#f1c779}
.student-profile{width:min(980px,100%)}.profile-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.profile-head h3{margin:0 0 6px}.profile-head p{margin:0}.profile-section{margin-top:18px}.profile-stats .stat{min-height:118px;padding:16px}.profile-stats .stat .value{font-size:1.75rem}.review-line{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.profile-notes{margin:12px 0 0;color:#c4ccd2;line-height:1.55;font-size:.84rem}
.timeline{display:grid;gap:0;margin-top:12px}.timeline-item{position:relative;padding:0 0 17px 20px;border-left:1px solid #39434b;display:flex;gap:8px;align-items:flex-start;flex-wrap:wrap}.timeline-item:before{content:"";position:absolute;left:-5px;top:4px;width:9px;height:9px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px #171d23}.timeline-item:last-child{padding-bottom:0}.timeline-item>div{width:100%;color:#bbc4cb}
.recent-list{display:grid}.recent-item{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:12px 0;border-bottom:1px solid #252d34}.recent-item:last-child{border-bottom:0}.recent-item .small{margin-top:5px;color:#bbc4cb;line-height:1.4}.sensei-review{margin-top:16px;padding:12px 0 0;border-top:1px solid var(--line);display:flex;align-items:center;gap:8px;flex-wrap:wrap}.sensei-review>div{width:100%;margin-top:4px}
@media(max-width:900px){.student-toolbar{align-items:flex-start;flex-direction:column}.profile-stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.profile-head{flex-direction:column}.profile-stats{grid-template-columns:1fr}.recent-item{flex-direction:column}}

/* v0.5 */
.class-filters,.report-filters{padding:16px}.classes-table{min-width:1080px}.status-chips{display:flex;gap:6px;flex-wrap:wrap}.student-check-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:10px;max-height:310px;overflow:auto;padding:4px}.student-check{display:grid;grid-template-columns:auto 1fr;column-gap:9px;align-items:center;border:1px solid var(--line);border-radius:11px;padding:10px;background:#0f1418;cursor:pointer}.student-check input{grid-row:1 / span 2;width:auto}.student-check span{font-size:.82rem;font-weight:700}.student-check small{font-size:.7rem;color:var(--muted)}.student-check:has(input:checked){border-color:#675632;background:#1d1a13}.catalog-check-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:10px;max-height:280px;overflow:auto}.catalog-check{display:flex;align-items:flex-start;gap:9px;padding:9px 10px;border:1px solid var(--line);border-radius:10px;background:#0f1418;font-size:.78rem;line-height:1.4;cursor:pointer}.catalog-check input{width:auto;margin-top:2px}.catalog-check:has(input:checked){border-color:#675632;background:#1d1a13}.report-filters+.section-gap{margin-top:18px}
@media(max-width:1000px){.student-check-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.student-check-grid,.catalog-check-list{grid-template-columns:1fr}}
.student-search-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.student-search-row .search-input{flex:1;min-width:220px}

/* v0.6 */
.groups-table{min-width:900px}.group-tools{margin:12px 0}.group-member-grid{max-height:430px}.filter-select{border:1px solid var(--line);background:#0c1115;color:var(--text);border-radius:10px;padding:10px 11px;outline:none;min-width:145px}.filter-select:focus{border-color:var(--gold)}
.dashboard-panel{min-height:230px}.alert-list{display:grid}.alert-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid #252d34}.alert-row:last-child{border-bottom:0}.alert-row>div{min-width:0}.system-card{display:flex;flex-direction:column;align-items:flex-start;gap:10px}.system-card h3{margin:0}.system-card p{line-height:1.55;margin:0 0 5px}.file-input{width:100%;margin:16px 0;padding:12px;border:1px dashed #46515b;border-radius:12px;background:#0d1216;color:var(--text)}.restore-preview{padding:12px 14px;border:1px solid var(--line);border-radius:11px;background:#0e1418;line-height:1.55}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.02em}
@media(max-width:760px){.alert-row{align-items:flex-start;flex-direction:column}.filter-select{width:100%}.student-search-row .filter-select{flex:1 1 160px}}

/* v0.7 */
.calendar-agenda{display:grid;gap:16px;margin-top:18px}.calendar-day{display:grid;gap:8px}.calendar-day-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 4px}.calendar-day-head h3{margin:0;color:#e7dfcb}.calendar-events{display:grid;gap:9px}.calendar-event{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:#10161b}.calendar-event.cancelled{opacity:.68}.calendar-event.completed{border-color:#315f49}.calendar-event-main{min-width:0;display:grid;gap:5px}.calendar-event-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap}.calendar-scheduled{background:#332a17;color:#eacb85}.calendar-completed{background:#173426;color:#9ce0be}.calendar-cancelled{background:#351b1e;color:#e7a1a7}.attendance-present{background:#173426;color:#9ce0be}.attendance-absent{background:#351b1e;color:#efadb1}.attendance-excused{background:#332a17;color:#eacb85}.tiny{font-size:.68rem}.grid-3.section-gap{margin-top:18px}
@media(max-width:760px){.calendar-event{align-items:flex-start;flex-direction:column}.calendar-event-actions{justify-content:flex-start}.calendar-day-head{align-items:flex-start;flex-direction:column}}

/* v0.8 · bitácora V8 */
.technical-row.v8-row{grid-template-columns:1.15fr 2.2fr 1.15fr .9fr .9fr 1.25fr 1.5fr 1.35fr auto;align-items:end}
.audit-detail{max-width:460px;white-space:normal;overflow-wrap:anywhere;line-height:1.4}
@media(max-width:1350px){.technical-row.v8-row{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:900px){.technical-row.v8-row{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.technical-row.v8-row{grid-template-columns:1fr}}

/* v0.9.2 · identidad visual administrable */
.brand-logo{width:52px;height:52px;object-fit:contain;border-radius:50%;background:#fff;border:1px solid rgba(255,255,255,.15);box-shadow:0 5px 18px rgba(0,0,0,.24);flex:0 0 auto;transition:width .18s ease,height .18s ease}.brand-auth .brand-logo{width:var(--logo-auth-size,118px);height:var(--logo-auth-size,118px)}.brand-sidebar .brand-logo{width:var(--logo-sidebar-size,54px);height:var(--logo-sidebar-size,54px)}.brand-form .brand-logo{width:var(--logo-form-size,90px);height:var(--logo-form-size,90px)}.brand-location{display:block;color:#6f7b85;font-size:.68rem;margin-top:4px}.auth-form-brand{display:none;margin-bottom:28px}.branding-layout{display:grid;grid-template-columns:minmax(300px,.8fr) minmax(0,1.4fr);gap:18px}.branding-preview-card h3{margin-top:0}.branding-preview{display:flex;flex-direction:column;align-items:center;text-align:center;padding:26px 18px;border:1px solid var(--line);border-radius:16px;background:radial-gradient(circle at 50% 20%,#202a32,#0d1216 70%);min-height:300px}.branding-preview-logo{width:var(--logo-preview-size,200px);height:var(--logo-preview-size,200px);object-fit:contain;border-radius:50%;background:#fff;border:2px solid #414952;box-shadow:0 16px 36px rgba(0,0,0,.3);margin-bottom:18px}.branding-preview-name{font-family:Georgia,serif;font-size:1.25rem;letter-spacing:.03em;margin-bottom:7px}.branding-preview span,.branding-preview small{line-height:1.45}.branding-logo-controls{margin-top:14px}.branding-logo-controls .file-input{margin:0 0 10px}.branding-logo-controls .btn{margin-bottom:9px}
@media(max-width:1050px){.auth-form-brand{display:flex}.branding-layout{grid-template-columns:1fr}.branding-preview{min-height:260px}}

/* v0.9.3 · horas, historial y personalización ampliada */
.historical-students{max-height:420px}.historical-result:empty{display:none}.historical-result .note{margin-top:8px}.branding-preview{background:var(--panel)}

/* v0.9.5 · navegación lateral y escala de logo */
.sidebar::-webkit-scrollbar{width:8px}.sidebar::-webkit-scrollbar-thumb{background:#35404a;border-radius:999px}.sidebar::-webkit-scrollbar-track{background:transparent}.logo-size-row{display:grid;grid-template-columns:minmax(0,1fr) 64px;gap:14px;align-items:center}.logo-size-row input[type=range]{width:100%;accent-color:var(--gold)}.logo-size-value{display:grid;place-items:center;min-height:40px;border:1px solid var(--line);border-radius:10px;background:#0c1115;color:var(--gold2);font-size:.9rem}.branding-preview-logo{max-width:min(100%,320px);max-height:320px}.sidebar .brand{flex:0 0 auto}.sidebar .brand-sidebar{align-items:center}

/* R5: resumen de duración independiente de las etiquetas del formulario. */
.duration-summary{grid-column:1/-1;margin:0 0 16px;padding:11px 13px;border:1px solid var(--line);border-radius:11px;color:var(--muted);font-size:.8rem;line-height:1.5;min-width:0;overflow-wrap:anywhere}
/* R6.9 frontend credit · intentionally independent from customizable theme colors */
.alioworks-credit{position:fixed;right:16px;bottom:14px;z-index:40;display:flex;align-items:center;gap:6px;max-width:calc(100vw - 28px);padding:8px 11px;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(8,12,16,.94);box-shadow:0 8px 24px rgba(0,0,0,.28);color:#e7edf2;font-size:.7rem;line-height:1.2;letter-spacing:.01em;white-space:nowrap;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.alioworks-credit a{color:#f6f9fb;font-family:"Segoe UI Variable Text","Aptos","Avenir Next","Trebuchet MS",sans-serif;font-size:.92em;font-style:italic;font-weight:540;letter-spacing:.018em;text-decoration:none;transition:color .18s ease,opacity .18s ease}
.alioworks-credit a:visited{color:#f6f9fb;text-decoration:none}
.alioworks-credit a:hover,.alioworks-credit a:focus-visible{color:#d7ecff;text-decoration:none;outline:none}
@media(max-width:560px){.alioworks-credit{right:8px;bottom:8px;gap:4px;padding:7px 9px;font-size:.63rem}.content{padding-bottom:78px}.auth-wrap{padding-bottom:62px}}


/* R7.0 · vigencia de inscripción y recordatorios del dojo */
.student-notice-back{z-index:120}
.student-notice-modal{width:min(780px,100%);max-height:92vh}
.notice-section{padding:14px 0;border-top:1px solid var(--line)}
.notice-section:first-of-type{border-top:0}
.notice-section h4{margin:0 0 10px;color:var(--gold2);font-size:.98rem}
.notice-section p{margin:0 0 10px;color:#c8d0d7;line-height:1.62;font-size:.88rem}
.notice-section p:last-child{margin-bottom:0}
.notice-confirm{display:flex;align-items:flex-start;gap:10px;margin-top:16px;padding:13px 14px;border:1px solid #51452f;border-radius:11px;background:#1b1914;color:#e8dfc9;font-size:.86rem;line-height:1.45;cursor:pointer}
.notice-confirm input{margin-top:2px;accent-color:var(--gold)}
.membership-expired{border-color:#673033;background:#2b1719;color:#ffc1c4}
@media(max-width:560px){.student-notice-modal{padding:20px 17px}.notice-section p{font-size:.84rem}}

/* R7.0 C5 · selector de idioma aislado del contenido y de D1 */
.language-toggle{position:fixed;top:14px;right:16px;z-index:145;min-width:64px;height:38px;padding:0 11px;border:1px solid #3a4651;border-radius:999px;background:rgba(17,22,27,.96);color:var(--text);box-shadow:0 8px 22px rgba(0,0,0,.24);font-size:.78rem;font-weight:800;letter-spacing:.04em;cursor:pointer;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.language-toggle:hover{border-color:var(--gold);color:var(--gold2)}
.language-toggle:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
@media(max-width:760px){.language-toggle{top:10px;right:10px;height:36px;min-width:60px;padding:0 9px;font-size:.74rem}.topbar{padding-right:82px}}

/* R7.0 C5.4 · carga histórica guiada y segura; estilos aislados de esta pantalla */
.historical-date-tools{gap:12px;margin-top:4px}
.historical-safe-note{margin:2px 0 4px}
.historical-tool-box{margin-top:4px;padding:16px;border:1px solid var(--line);border-radius:14px;background:#0f1418}
.historical-tool-box h4,.historical-final-review h4{margin:0 0 7px;color:#e7dfca;font-size:.92rem}
.historical-tool-box>p{margin:0 0 14px;line-height:1.5}
.historical-range-grid,.historical-single-grid{margin-top:6px}
.historical-weekdays{margin:0 0 14px}
.historical-tool-label{margin:0 0 9px;color:#c1c9d0;font-size:.82rem;font-weight:650}
.historical-tool-actions{margin-top:2px}
.historical-advanced{margin-top:4px;border:1px solid var(--line);border-radius:12px;background:#0d1216;overflow:hidden}
.historical-advanced summary{cursor:pointer;padding:13px 14px;color:#d6dde3;font-size:.82rem;font-weight:750;user-select:none}
.historical-advanced[open] summary{border-bottom:1px solid var(--line)}
.historical-advanced-field{margin:14px 14px 2px}
.historical-review-head{display:flex;align-items:center;gap:10px;justify-content:space-between;flex-wrap:wrap;margin-top:6px}
.historical-review-head h4{margin:0;font-size:.92rem;color:#e7dfca}
.historical-review-head .btn{margin-left:auto}
.historical-class-review{min-width:0}
.historical-review-table-wrap{max-height:360px;overflow:auto}
.historical-review-table{min-width:560px}
.historical-review-table th:nth-child(2),.historical-review-table td:nth-child(2){width:180px}
.historical-review-table th:last-child,.historical-review-table td:last-child{width:110px}
.historical-minutes-input{width:92px!important;padding:8px 9px!important}
.historical-review-error{padding:12px 14px;border:1px solid #673033;border-radius:11px;background:#2b1719;color:#ffc1c4;font-size:.8rem;line-height:1.5}
.historical-review-empty{padding:22px;border:1px dashed var(--line);border-radius:11px}
.historical-review-limit{margin-top:8px}
.historical-adjust{display:grid;gap:8px;margin-bottom:16px;padding:13px 14px;border:1px solid #51452f;border-radius:12px;background:#171610}
.historical-adjust .hint{color:var(--muted);font-size:.75rem;line-height:1.5}
.historical-final-review{margin:2px 0 16px;padding:16px;border:1px solid #3a4651;border-radius:14px;background:linear-gradient(145deg,#12181d,#0f1418)}
.historical-final-review-body{display:grid;gap:7px}
.historical-final-line{font-size:.82rem;color:#c7d0d7;line-height:1.45;overflow-wrap:anywhere}
.historical-not-saved{margin-top:6px}
.historical-save-row{padding-top:2px}
@media(max-width:760px){.historical-tool-box{padding:14px 12px}.historical-review-table-wrap{max-height:320px}.historical-final-review{padding:14px 12px}.historical-review-head .btn{margin-left:0}}

/* R7.0 C5.4.1 · simplificación visual de carga histórica; parche aislado */
.historical-mode-box{margin:4px 0 2px;padding:14px;border:1px solid var(--line);border-radius:14px;background:#0d1216}
.historical-mode-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
.historical-mode-choice{min-width:0;display:flex;align-items:flex-start;gap:10px;padding:12px;border:1px solid #303a43;border-radius:12px;background:#0b1014;cursor:pointer;user-select:none;transition:border-color .16s ease,background .16s ease,transform .16s ease}
.historical-mode-choice:hover{border-color:#4a5660;background:#111820;transform:translateY(-1px)}
.historical-mode-choice.selected{border-color:#796538;background:linear-gradient(145deg,#211d14,#181713);box-shadow:inset 0 0 0 1px rgba(225,194,126,.08)}
.historical-mode-choice input{width:17px!important;height:17px;margin:2px 0 0;flex:0 0 auto;accent-color:var(--gold)}
.historical-mode-copy{min-width:0;display:grid;gap:4px}
.historical-mode-copy strong{color:#e7dfca;font-size:.82rem;line-height:1.25}
.historical-mode-copy small{color:var(--muted);font-size:.72rem;line-height:1.4}
.historical-weekday-grid{grid-template-columns:repeat(7,minmax(0,1fr))!important;gap:7px!important}
.historical-weekday-grid .weekday-choice{min-height:42px!important;padding:7px 8px!important;justify-content:center!important;gap:6px!important}
.historical-weekday-grid .weekday-choice span{font-size:.75rem!important;white-space:nowrap!important;overflow-wrap:normal!important;text-align:center!important}
.historical-paste-box{padding:14px!important}
.historical-paste-box .historical-advanced-field{margin:0!important}
.historical-review-details{border:1px solid var(--line);border-radius:12px;background:#0d1216;overflow:hidden}
.historical-review-details>summary{cursor:pointer;padding:12px 14px;color:#d6dde3;font-size:.82rem;font-weight:750;user-select:none}
.historical-review-details[open]>summary{border-bottom:1px solid var(--line)}
.historical-review-details .historical-class-review{padding:12px}
.historical-save-block{display:grid;gap:8px;padding-top:2px}
.historical-save-hint{margin:0;font-size:.75rem;line-height:1.45}
.historical-save-row .btn:disabled{opacity:.48;cursor:not-allowed;filter:saturate(.6)}
@media(max-width:900px){.historical-mode-grid{grid-template-columns:1fr}.historical-weekday-grid{grid-template-columns:repeat(4,minmax(0,1fr))!important}}
@media(max-width:560px){.historical-mode-box{padding:12px}.historical-weekday-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.historical-weekday-grid .weekday-choice{justify-content:flex-start!important}.historical-weekday-grid .weekday-choice span{text-align:left!important}}

/* R7.0 C5.4.2 · días históricos autocontenidos; no depende de estilos globales de weekday */
.historical-weekdays .historical-weekday-grid{
  display:grid!important;
  grid-template-columns:repeat(7,minmax(108px,145px))!important;
  gap:8px!important;
  align-items:stretch!important;
  justify-content:start!important;
  width:100%!important;
  margin:0!important;
  padding:0!important;
}
.historical-weekdays .historical-weekday-grid>label.weekday-choice{
  box-sizing:border-box!important;
  display:flex!important;
  flex-direction:row!important;
  align-items:center!important;
  justify-content:flex-start!important;
  gap:8px!important;
  min-width:0!important;
  min-height:44px!important;
  width:auto!important;
  margin:0!important;
  padding:9px 10px!important;
  border:1px solid #303a43!important;
  border-radius:11px!important;
  background:#0c1115!important;
  color:#c7d0d7!important;
  cursor:pointer!important;
  user-select:none!important;
  overflow:hidden!important;
  transition:border-color .16s ease,background .16s ease,box-shadow .16s ease,transform .16s ease!important;
}
.historical-weekdays .historical-weekday-grid>label.weekday-choice:hover{
  border-color:#4a5660!important;
  background:#111820!important;
  transform:translateY(-1px)!important;
}
.historical-weekdays .historical-weekday-grid>label.weekday-choice>input[type="checkbox"]{
  position:static!important;
  display:block!important;
  width:17px!important;
  height:17px!important;
  min-width:17px!important;
  max-width:17px!important;
  flex:0 0 17px!important;
  margin:0!important;
  padding:0!important;
  align-self:center!important;
  justify-self:auto!important;
  accent-color:var(--gold)!important;
}
.historical-weekdays .historical-weekday-grid>label.weekday-choice>span{
  display:block!important;
  min-width:0!important;
  margin:0!important;
  padding:0!important;
  color:inherit!important;
  font-size:.78rem!important;
  font-weight:720!important;
  line-height:1.2!important;
  text-align:left!important;
  white-space:nowrap!important;
  overflow:hidden!important;
  text-overflow:ellipsis!important;
}
.historical-weekdays .historical-weekday-grid>label.weekday-choice.selected{
  border-color:#796538!important;
  background:linear-gradient(145deg,#211d14,#181713)!important;
  box-shadow:inset 0 0 0 1px rgba(225,194,126,.08)!important;
}
.historical-weekdays .historical-weekday-grid>label.weekday-choice.selected>span{
  color:var(--gold2)!important;
}
@media(max-width:1180px){
  .historical-weekdays .historical-weekday-grid{
    grid-template-columns:repeat(4,minmax(118px,1fr))!important;
  }
}
@media(max-width:720px){
  .historical-weekdays .historical-weekday-grid{
    grid-template-columns:repeat(2,minmax(0,1fr))!important;
    gap:7px!important;
  }
  .historical-weekdays .historical-weekday-grid>label.weekday-choice{
    min-height:42px!important;
    padding:8px 9px!important;
  }
}

/* R7.0 C5.5 · asistente de carga histórica en 4 pasos; estilos aislados */
.historical-wizard-safety{padding:14px 16px!important;display:grid;gap:9px}
.historical-safety-main{font-size:.86rem;font-weight:760;color:#d9e2e8;line-height:1.4}
.historical-rule-details{border-top:1px solid var(--line);padding-top:8px}
.historical-rule-details>summary{cursor:pointer;color:var(--muted);font-size:.76rem;font-weight:720;user-select:none}
.historical-rule-details[open]>summary{margin-bottom:9px}
.historical-wizard-card{padding-top:18px!important}
.historical-wizard-form{gap:0!important}
.historical-wizard-head{margin-bottom:18px}
.historical-stepper{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.historical-step{display:flex;align-items:center;gap:8px;min-width:0;padding:10px 11px;border:1px solid var(--line);border-radius:11px;background:#0d1216;color:var(--muted);transition:border-color .16s ease,background .16s ease,color .16s ease}
.historical-step-number{display:grid;place-items:center;flex:0 0 24px;width:24px;height:24px;border-radius:50%;border:1px solid #3c4750;background:#11181d;color:#aeb8bf;font-size:.72rem;font-weight:850}
.historical-step-label{min-width:0;font-size:.73rem;font-weight:760;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.historical-step.active{border-color:#846d39;background:linear-gradient(145deg,#211d14,#171713);color:#f0dfb0}
.historical-step.active .historical-step-number{border-color:#a88c4a;background:#2b2417;color:var(--gold2)}
.historical-step.done{border-color:#3c564b;background:#101914;color:#bfd7cb}
.historical-step.done .historical-step-number{border-color:#507362;background:#17251d;color:#cbe7d8}
.historical-step-status{margin-top:10px;color:var(--muted);font-size:.77rem;line-height:1.45}
.historical-step-panel{display:grid;gap:14px;min-width:0;padding:4px 0 2px}
.historical-step-panel[hidden]{display:none!important}
.historical-step-panel>h3{margin:0;color:#ece4cf;font-size:1rem}
.historical-step-panel>p{margin:-5px 0 2px;line-height:1.5}
.historical-participants-grid{margin:0}
.historical-people{margin-top:2px}
.historical-step-actions{margin-top:4px;padding-top:14px;border-top:1px solid var(--line);justify-content:flex-end}
.historical-step-actions .btn{min-width:190px}
.historical-mode-box{margin:0!important;padding:0!important;border:0!important;background:transparent!important}
.historical-mode-grid{gap:10px!important}
.historical-mode-choice{min-height:104px;padding:15px!important}
.historical-mode-copy strong{font-size:.87rem!important}
.historical-mode-copy small{font-size:.75rem!important;line-height:1.45!important}
.historical-calculator-details{margin-top:2px;border:1px solid var(--line);border-radius:12px;background:#0c1115;overflow:hidden}
.historical-calculator-details>summary{cursor:pointer;padding:12px 14px;color:#aeb7be;font-size:.78rem;font-weight:740;user-select:none}
.historical-calculator-details[open]>summary{border-bottom:1px solid var(--line)}
.historical-calculator-inner{padding:14px;display:grid;gap:10px}
.historical-calculator-inner h4{margin:0;color:#e7dfca;font-size:.88rem}
.historical-calculator-inner>p{margin:0}
.historical-step-3>.field{max-width:520px}
.historical-step-3 .historical-date-tools{margin:0}
.historical-step-3 .historical-tool-box{margin:0}
.historical-step-3 .historical-review-head{margin-top:2px;padding-top:3px}
.historical-step-3 .historical-preview{margin:0}
.historical-advanced-options{border:1px solid var(--line);border-radius:12px;background:#0c1115;overflow:hidden}
.historical-advanced-options>summary{cursor:pointer;padding:12px 14px;color:#aeb7be;font-size:.78rem;font-weight:740;user-select:none}
.historical-advanced-options[open]>summary{border-bottom:1px solid var(--line)}
.historical-advanced-options-body{padding:14px;display:grid;gap:12px}
.historical-advanced-options-body .historical-adjust{margin:0}
.historical-notes{margin:0!important}
.historical-step-4 .historical-final-review{margin:0}
.historical-step-4 .historical-save-block{padding-top:0}
.historical-step-4 .historical-save-row{justify-content:space-between;align-items:center}
.historical-step-4 .historical-save-row .btn-primary{min-width:220px}
@media(max-width:900px){
  .historical-stepper{grid-template-columns:repeat(2,minmax(0,1fr))}
  .historical-mode-choice{min-height:auto}
}
@media(max-width:600px){
  .historical-stepper{grid-template-columns:1fr 1fr;gap:6px}
  .historical-step{padding:8px}
  .historical-step-label{font-size:.68rem}
  .historical-step-actions{display:grid!important;grid-template-columns:1fr}
  .historical-step-actions .btn{width:100%;min-width:0}
  .historical-step-4 .historical-save-row{display:grid!important;grid-template-columns:1fr;gap:8px}
  .historical-step-4 .historical-save-row .btn{width:100%;min-width:0}
}


/* C5.8 · Cierre seguro de carga histórica */
.historical-confirm-check{display:flex;align-items:flex-start;gap:10px;padding:13px 14px;border:1px solid #5a4c2d;border-radius:12px;background:#17150f;color:#e7dfca;font-size:.8rem;font-weight:720;line-height:1.45;cursor:pointer}
.historical-confirm-check input{width:18px!important;height:18px!important;margin:1px 0 0;flex:0 0 auto;accent-color:var(--gold)}
.historical-confirm-check:has(input:checked){border-color:#7d6837;background:linear-gradient(145deg,#211d14,#171713)}
.historical-confirm-check:has(input:disabled){opacity:.7;cursor:not-allowed}
.historical-submit-error{display:grid;gap:6px;margin-top:8px}
.historical-submit-success{display:grid;gap:7px;margin-top:8px}
.historical-submit-success .btn{margin-top:7px;justify-self:start}
.historical-submit-status{margin-top:8px}

/* C5.6 · Solicitudes de carga histórica delegada */
.historical-request-host{margin:0 0 18px}
.historical-request-card{display:grid;gap:14px}
.historical-request-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;flex-wrap:wrap}
.historical-request-head h3,.historical-request-section h4{margin:0 0 5px}
.historical-request-section{display:grid;gap:9px}
.historical-request-list{display:grid;gap:9px}
.historical-request-item{border:1px solid var(--line);border-radius:13px;background:#0d1216;overflow:hidden}
.historical-request-summary{display:flex;align-items:center;gap:10px;padding:12px 13px}
.historical-request-summary>input{width:17px;height:17px;flex:0 0 auto}
.historical-request-main{min-width:0;display:grid;gap:3px;flex:1}
.historical-request-main strong,.historical-request-main span{overflow-wrap:anywhere}
.historical-request-details{border-top:1px solid var(--line)}
.historical-request-details summary{cursor:pointer;padding:10px 13px;font-size:.8rem;font-weight:700;color:#d6dde3}
.historical-request-detail-body{display:grid;gap:7px;padding:0 13px 13px;font-size:.8rem;line-height:1.45;color:#c7d0d7}
.historical-request-reason{padding:9px 10px;border:1px solid #673033;border-radius:9px;background:#2b1719;color:#ffc1c4}
.historical-request-actions{margin-top:4px}
.historical-status{white-space:nowrap}
.historical-status-pending{border-color:#66572f}
.historical-status-approved{border-color:#315a45}
.historical-status-rejected{border-color:#673033}
.historical-status-withdrawn{opacity:.72}
@media(max-width:760px){.historical-request-summary{align-items:flex-start;flex-wrap:wrap}.historical-status{margin-left:27px}.historical-request-head>.btn{width:100%}}
.historical-request-review-block{margin-top:10px;padding-top:10px;border-top:1px solid var(--line)}
.historical-request-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:7px}
.historical-person-inactive{opacity:.72}
.historical-request-class-list{max-height:220px;overflow:auto;margin-top:7px;border:1px solid var(--line);border-radius:10px}
.historical-request-class-row{padding:7px 10px;border-bottom:1px solid var(--line);font-size:.9rem}
.historical-request-class-row:last-child{border-bottom:0}

/* C5.7 · Señal visual únicamente para la sesión técnica; no altera vistas de usuarios normales. */
.system-access-card{margin-bottom:18px;border-style:dashed}
.system-access-card>strong{display:inline-block;margin-bottom:6px;letter-spacing:.08em}

/* R7.0 C5.8.1 · Carga histórica: múltiples horarios, calendario visible y mejor móvil */
.historical-multiple-schedules{
  display:grid!important;
  grid-template-columns:auto minmax(0,1fr)!important;
  align-items:start!important;
  gap:5px 10px!important;
  margin:2px 0 14px!important;
  padding:12px 13px!important;
  border:1px solid #4c4330!important;
  border-radius:11px!important;
  background:#15140f!important;
}
.historical-multiple-schedules>input{
  grid-row:1 / span 2;
  width:18px!important;
  height:18px!important;
  margin:1px 0 0!important;
  accent-color:var(--gold);
}
.historical-multiple-schedules>span{
  font-weight:740;
  line-height:1.35;
}
.historical-multiple-schedules>small{
  display:block;
  margin:0!important;
  line-height:1.45;
}
.historical-multiple-schedules:has(input:checked){
  border-color:#846d39!important;
  background:linear-gradient(145deg,#211d14,#171713)!important;
}
.historical-date-field{
  display:grid!important;
  grid-template-columns:minmax(0,1fr) 44px!important;
  align-items:end!important;
  gap:7px 8px!important;
}
.historical-date-field>label{
  grid-column:1 / -1;
}
.historical-date-field>input[type="date"]{
  grid-column:1;
  min-width:0;
}
.historical-date-picker{
  grid-column:2;
  width:44px!important;
  min-width:44px!important;
  height:44px!important;
  padding:0!important;
  display:grid!important;
  place-items:center!important;
  font-size:1.12rem!important;
  line-height:1!important;
}
@media(max-width:560px){
  .historical-date-field{grid-template-columns:minmax(0,1fr) 48px!important}
  .historical-date-picker{width:48px!important;min-width:48px!important;height:48px!important}
  .historical-multiple-schedules{padding:12px!important}
}

/* R7.0 C5.9.2 · Agenda 3D y edición segura por programación */
.calendar-filter-card{position:relative;overflow:hidden;border-color:#39434c;background:linear-gradient(145deg,rgba(25,31,37,.98),rgba(12,17,21,.98));box-shadow:inset 0 1px 0 rgba(255,255,255,.035),0 18px 38px rgba(0,0,0,.18)}
.calendar-filter-card:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:linear-gradient(180deg,var(--gold2),rgba(201,165,96,.16));pointer-events:none}
.calendar-agenda{gap:26px}.calendar-day{gap:11px;perspective:1200px}.calendar-day-head-3d{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:13px;padding:0 5px 3px}.calendar-date-plate{width:62px;min-height:68px;display:grid;place-items:center;align-content:center;border:1px solid #49535d;border-radius:15px;background:linear-gradient(145deg,#252c32,#11171c 68%);box-shadow:inset 1px 1px 0 rgba(255,255,255,.08),inset -1px -1px 0 rgba(0,0,0,.45),0 11px 22px rgba(0,0,0,.28);position:relative;overflow:hidden}.calendar-date-plate:after{content:"";position:absolute;left:9px;right:9px;top:7px;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent)}
.calendar-date-number{font-family:Georgia,serif;font-size:1.82rem;line-height:1;color:#f3eee2;text-shadow:0 2px 4px rgba(0,0,0,.65)}.calendar-date-month{margin-top:5px;color:var(--gold2);font-size:.63rem;font-weight:850;letter-spacing:.16em}.calendar-day-copy{min-width:0}.calendar-day-copy h3{margin:0;color:#f1eadb;font-family:Georgia,serif;font-size:1.2rem;font-weight:600}.calendar-day-copy .small{margin-top:3px}.calendar-day-count{display:inline-flex;align-items:center;min-height:30px;padding:5px 10px;border:1px solid #3a444d;border-radius:999px;background:linear-gradient(180deg,#1c2329,#11171c);box-shadow:inset 0 1px 0 rgba(255,255,255,.05);color:#b9c2ca;font-size:.72rem;font-weight:750;white-space:nowrap}
.calendar-events{gap:11px}.calendar-event-3d{position:relative;display:grid;grid-template-columns:128px minmax(0,1fr) auto;align-items:center;gap:17px;padding:15px 16px 15px 13px;border:1px solid #303a43;border-radius:17px;background:linear-gradient(145deg,#171e24 0%,#10161b 58%,#0d1216 100%);box-shadow:inset 0 1px 0 rgba(255,255,255,.045),inset 0 -1px 0 rgba(0,0,0,.42),0 12px 24px rgba(0,0,0,.2);overflow:visible;transform:translateZ(0);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.calendar-event-3d:before{content:"";position:absolute;left:0;top:13px;bottom:13px;width:3px;border-radius:0 8px 8px 0;background:linear-gradient(180deg,#b88e49,#6d532b);box-shadow:0 0 12px rgba(201,165,96,.14)}.calendar-event-3d.completed:before{background:linear-gradient(180deg,#69b58e,#315f49)}.calendar-event-3d.cancelled:before{background:linear-gradient(180deg,#b15b61,#663239)}
@media(hover:hover) and (pointer:fine){.calendar-event-3d:hover{transform:translateY(-2px);border-color:#46515b;box-shadow:inset 0 1px 0 rgba(255,255,255,.055),0 17px 31px rgba(0,0,0,.28)}}
.calendar-time-plate{min-width:0;min-height:58px;display:flex;align-items:center;justify-content:center;gap:5px;padding:9px 10px;border:1px solid #35404a;border-radius:13px;background:linear-gradient(145deg,#202930,#0c1217 76%);box-shadow:inset 1px 1px 0 rgba(255,255,255,.06),inset -1px -1px 0 rgba(0,0,0,.5),0 7px 13px rgba(0,0,0,.2);font-variant-numeric:tabular-nums}.calendar-time-start{color:#f1f4f6;font-weight:830;font-size:.92rem}.calendar-time-end{color:#c1cbd2;font-weight:720;font-size:.78rem}.calendar-time-arrow{color:var(--gold2);font-size:.75rem}.calendar-event-title{color:#f1f3f5;font-size:1rem;font-weight:790;letter-spacing:.005em}.calendar-event-main{gap:6px}.calendar-event-meta{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.calendar-meta-chip{display:inline-flex;align-items:center;min-height:23px;padding:3px 7px;border:1px solid #303943;border-radius:8px;background:#0e1418;color:#9fabb4;font-size:.68rem;font-weight:680}.calendar-series-chip{color:#d1b779;border-color:#4b412c;background:#19170f}.calendar-event-actions{min-width:0}.calendar-event-actions .btn{min-height:40px}.calendar-event-actions .pill{min-height:27px;align-items:center;box-shadow:inset 0 1px 0 rgba(255,255,255,.05)}
.calendar-more{position:relative}.calendar-more>summary{list-style:none}.calendar-more>summary::-webkit-details-marker{display:none}.calendar-more-trigger{width:42px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:11px;background:#141a20;color:#d7dde2;font-size:1rem;font-weight:900;letter-spacing:.06em;cursor:pointer;user-select:none}.calendar-more[open] .calendar-more-trigger{border-color:#5a4b31;color:var(--gold2);background:#1b1914}.calendar-more-menu{position:absolute;right:0;top:46px;z-index:8;min-width:170px;padding:7px;border:1px solid #3d474f;border-radius:12px;background:#0e1418;box-shadow:0 18px 38px rgba(0,0,0,.42)}.calendar-more-menu .btn{width:100%}
.edit-scope-field{margin:2px 0 16px;padding:15px;border:1px solid #3a444c;border-radius:15px;background:linear-gradient(145deg,#141b20,#0d1216);box-shadow:inset 0 1px 0 rgba(255,255,255,.035)}.edit-scope-title{padding:0 6px;color:#eadfca;font-size:.87rem;font-weight:820}.edit-scope-help{margin:0 0 11px;color:var(--muted);font-size:.76rem;line-height:1.45}.edit-scope-grid{display:grid;gap:8px}.edit-scope-choice{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:flex-start;gap:10px;padding:11px 12px;border:1px solid #303941;border-radius:12px;background:#10161b;cursor:pointer;transition:.16s}.edit-scope-choice input{margin-top:3px;accent-color:var(--gold)}.edit-scope-choice.selected{border-color:#79623a;background:linear-gradient(145deg,#211d14,#131617);box-shadow:inset 3px 0 #c9a560,inset 0 1px 0 rgba(255,255,255,.04)}.edit-scope-copy{display:grid;gap:3px}.edit-scope-copy strong{font-size:.82rem;color:#e8edf0}.edit-scope-copy small{color:var(--muted);font-size:.72rem;line-height:1.35}.edit-scope-preview{display:grid;gap:4px;margin-top:11px;padding:11px 12px;border:1px solid #31413a;border-radius:11px;background:#101916;color:#b9d7c8;font-size:.75rem;line-height:1.4}.edit-scope-preview strong{color:#d7eee2}.edit-scope-dates{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:5px;padding-top:8px;border-top:1px solid rgba(255,255,255,.065)}.edit-scope-dates-label{width:100%;color:#aeb9c1;font-size:.68rem;font-weight:760;text-transform:uppercase;letter-spacing:.08em}.edit-scope-date-chip{display:inline-flex;align-items:center;min-height:24px;padding:3px 7px;border:1px solid #3a454d;border-radius:8px;background:#0c1216;color:#d8dee2;font-size:.67rem;font-weight:720}.edit-scope-preview.warning{border-color:#6c552f;background:#1e1910;color:#dfc790}.edit-scope-preview.warning strong{color:#f1d796}.edit-scope-preview.loading{border-color:#35414b;background:#11171c;color:#aab4bc}.edit-scope-preview.error{border-color:#673033;background:#2b1719;color:#ffc1c4}
@media(max-width:980px){.calendar-event-3d{grid-template-columns:118px minmax(0,1fr)}.calendar-event-actions{grid-column:1/-1;justify-content:flex-start;padding-left:0}}
@media(max-width:620px){.calendar-day-head-3d{grid-template-columns:auto minmax(0,1fr);align-items:center}.calendar-day-count{grid-column:2;justify-self:start}.calendar-date-plate{width:55px;min-height:62px}.calendar-date-number{font-size:1.6rem}.calendar-event-3d{grid-template-columns:1fr;padding:13px 13px 14px}.calendar-event-3d:before{top:11px;bottom:11px}.calendar-time-plate{justify-content:flex-start;min-height:44px;width:max-content;max-width:100%}.calendar-event-actions{grid-column:auto;width:100%;justify-content:flex-start}.calendar-event-actions .btn{flex:1 1 auto}.calendar-more{margin-left:auto}.calendar-more-menu{right:0}.edit-scope-field{padding:13px 11px}}
@media(prefers-reduced-motion:reduce){.calendar-event-3d,.edit-scope-choice{transition:none}}


/* C5.8.1 preservado en C5.9 · selector de fecha explícito y resistente a caché visual */
.date-input-control{display:grid;grid-template-columns:minmax(0,1fr) 44px;align-items:stretch;gap:7px;min-width:0}
.date-input-control>input[type="date"]{min-width:0;width:100%}
.date-picker-button{min-width:44px;min-height:44px;border:1px solid #3a444d;border-radius:10px;background:linear-gradient(145deg,#202830,#10161b);color:var(--gold2);box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 5px 12px rgba(0,0,0,.18);font-size:1.05rem;font-weight:850;cursor:pointer}
.date-picker-button:active{transform:translateY(1px);box-shadow:inset 0 2px 5px rgba(0,0,0,.32)}
.date-picker-button:focus-visible{outline:2px solid var(--gold2);outline-offset:2px}
.date-input-control>input:disabled+.date-picker-button{opacity:.45;cursor:not-allowed}
@media(max-width:480px){.date-input-control{grid-template-columns:minmax(0,1fr) 46px}.date-picker-button{min-width:46px}}

/* R7.0 C5.9 · Premium Calendar Visual Layer — solo calendario/horarios */
.calendar-filter-card{
  isolation:isolate;
  padding:22px;
  border:1px solid rgba(109,134,160,.38);
  background:
    radial-gradient(circle at 10% -40%,rgba(67,214,255,.18),transparent 42%),
    radial-gradient(circle at 88% 140%,rgba(163,97,255,.15),transparent 40%),
    linear-gradient(145deg,rgba(21,29,39,.98),rgba(9,14,20,.99));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 22px 52px rgba(0,0,0,.25);
}
.calendar-filter-card:before{width:4px;background:linear-gradient(180deg,#54dfff 0%,#8c6cff 48%,#e5b95f 100%);box-shadow:0 0 22px rgba(84,223,255,.34)}
.calendar-filter-card:after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(110deg,transparent 0 28%,rgba(255,255,255,.035) 37%,transparent 47% 100%)}
.calendar-filter-card .field>span{color:#c9d9e7;font-weight:780;letter-spacing:.02em}
.calendar-filter-card .field input{border-color:rgba(104,137,166,.43);background:linear-gradient(180deg,rgba(15,24,32,.97),rgba(7,12,17,.98));box-shadow:inset 0 1px 0 rgba(255,255,255,.045),0 8px 22px rgba(0,0,0,.16)}
.calendar-filter-card>.btn{align-self:end;min-height:47px;border-color:rgba(90,220,255,.42);background:linear-gradient(135deg,#8cf1ff 0%,#58cde9 48%,#8d72ff 145%);color:#071116;box-shadow:0 9px 24px rgba(64,198,230,.23),inset 0 1px 0 rgba(255,255,255,.55)}

.calendar-agenda{gap:32px;padding:3px 0 12px}
.calendar-day{position:relative;gap:14px;perspective:1400px}
.calendar-day:not(:last-child):after{content:"";position:absolute;left:31px;top:76px;bottom:-28px;width:1px;background:linear-gradient(180deg,rgba(84,223,255,.22),rgba(141,114,255,.1),transparent);pointer-events:none}
.calendar-day-head-3d{gap:15px;padding:0 7px 2px}
.calendar-date-plate{
  width:70px;min-height:76px;border-radius:19px;border:1px solid rgba(135,198,226,.42);
  background:
    radial-gradient(circle at 28% 14%,rgba(255,255,255,.18),transparent 20%),
    linear-gradient(150deg,#243b4b 0%,#101a25 45%,#111025 100%);
  box-shadow:inset 1px 1px 0 rgba(255,255,255,.15),inset -2px -2px 5px rgba(0,0,0,.45),0 12px 24px rgba(0,0,0,.34),0 0 26px rgba(81,209,255,.09);
  transform:rotateX(1deg) rotateY(-2deg);
}
.calendar-date-plate:before{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(125deg,rgba(75,222,255,.13),transparent 38%,rgba(152,104,255,.12) 78%,transparent);pointer-events:none}
.calendar-date-plate:after{left:10px;right:10px;top:8px;background:linear-gradient(90deg,transparent,rgba(124,230,255,.7),rgba(166,125,255,.52),transparent)}
.calendar-date-number{font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-size:2rem;font-weight:900;letter-spacing:-.06em;color:#fff;text-shadow:0 2px 7px rgba(0,0,0,.75),0 0 16px rgba(92,219,255,.15)}
.calendar-date-month{color:#91e8ff;font-size:.61rem;font-weight:900;letter-spacing:.2em;text-shadow:0 0 12px rgba(85,219,255,.22)}
.calendar-day-copy h3{font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-size:1.28rem;font-weight:860;letter-spacing:-.018em;color:#f6fbff;text-shadow:0 1px 8px rgba(0,0,0,.38)}
.calendar-day-copy .small{color:#8fa5b7;font-weight:620}
.calendar-day-count{min-height:32px;padding:5px 11px;border-color:rgba(118,146,172,.38);background:linear-gradient(180deg,rgba(26,38,50,.92),rgba(10,17,24,.96));color:#cae2f2;box-shadow:inset 0 1px 0 rgba(255,255,255,.07),0 6px 16px rgba(0,0,0,.18)}

.calendar-events{gap:13px}
.calendar-event-3d{
  --event-accent:#56d8ff;--event-accent2:#4d7cff;--event-glow:rgba(86,216,255,.16);
  grid-template-columns:138px minmax(0,1fr) auto;gap:18px;padding:16px 17px 16px 14px;
  border:1px solid color-mix(in srgb,var(--event-accent) 25%,#27333e 75%);border-radius:20px;
  background:
    radial-gradient(circle at 0% 50%,var(--event-glow),transparent 27%),
    linear-gradient(115deg,rgba(255,255,255,.035),transparent 18% 82%,rgba(255,255,255,.018)),
    linear-gradient(150deg,#16202a 0%,#0d141c 52%,#0a1016 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.075),inset 0 -1px 0 rgba(0,0,0,.45),0 14px 30px rgba(0,0,0,.25),0 0 0 1px rgba(255,255,255,.012);
  transform-style:preserve-3d;overflow:hidden;
}
.calendar-event-3d:before{top:11px;bottom:11px;width:4px;border-radius:0 8px 8px 0;background:linear-gradient(180deg,var(--event-accent),var(--event-accent2));box-shadow:0 0 18px var(--event-glow)}
.calendar-event-3d:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(115deg,transparent 0 42%,rgba(255,255,255,.055) 49%,transparent 56%);opacity:.48;transform:translateX(-28%)}
.calendar-event-3d.calendar-tone-cyan{--event-accent:#55e4ff;--event-accent2:#2d73ff;--event-glow:rgba(65,215,255,.18)}
.calendar-event-3d.calendar-tone-violet{--event-accent:#b787ff;--event-accent2:#6f59ff;--event-glow:rgba(159,101,255,.18)}
.calendar-event-3d.calendar-tone-amber{--event-accent:#ffd06d;--event-accent2:#ff8a4c;--event-glow:rgba(255,184,80,.17)}
.calendar-event-3d.calendar-tone-emerald{--event-accent:#66efbd;--event-accent2:#16a77a;--event-glow:rgba(57,220,162,.16)}
.calendar-event-3d.calendar-tone-rose{--event-accent:#ff83b2;--event-accent2:#9b63ff;--event-glow:rgba(255,105,169,.16)}
.calendar-event-3d.completed{filter:saturate(.82)}
.calendar-event-3d.cancelled{filter:saturate(.55);opacity:.74}
.calendar-event-3d.completed:before{background:linear-gradient(180deg,#71efb4,#2d9b6c)}
.calendar-event-3d.cancelled:before{background:linear-gradient(180deg,#ff7b86,#8c3544)}
@media(hover:hover) and (pointer:fine){.calendar-event-3d:hover{transform:translateY(-4px) rotateX(.25deg);border-color:color-mix(in srgb,var(--event-accent) 46%,#36434f 54%);box-shadow:inset 0 1px 0 rgba(255,255,255,.095),0 21px 43px rgba(0,0,0,.34),0 0 32px var(--event-glow)}.calendar-event-3d:hover:after{opacity:.72;transform:translateX(8%);transition:transform .55s ease,opacity .3s ease}}

.calendar-time-plate{min-height:64px;border-radius:16px;border-color:color-mix(in srgb,var(--event-accent) 23%,#34404a 77%);background:radial-gradient(circle at 20% 0,var(--event-glow),transparent 42%),linear-gradient(145deg,#1d2935,#091019 76%);box-shadow:inset 1px 1px 0 rgba(255,255,255,.085),inset -1px -2px 4px rgba(0,0,0,.48),0 9px 17px rgba(0,0,0,.25)}
.calendar-time-start{font-size:1rem;font-weight:900;color:#fff;text-shadow:0 0 15px var(--event-glow)}
.calendar-time-end{font-size:.81rem;color:#c8d9e5;font-weight:760}
.calendar-time-arrow{color:var(--event-accent);font-size:.82rem;text-shadow:0 0 10px var(--event-glow)}
.calendar-event-heading{display:grid;grid-template-columns:40px minmax(0,1fr);align-items:center;gap:10px;min-width:0}
.calendar-group-glyph{width:40px;height:40px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--event-accent) 40%,#35434f 60%);border-radius:12px;background:linear-gradient(145deg,color-mix(in srgb,var(--event-accent) 18%,#17212b 82%),#0b1219);box-shadow:inset 0 1px 0 rgba(255,255,255,.09),0 7px 14px rgba(0,0,0,.22),0 0 17px var(--event-glow);color:#f6fbff;font-size:.7rem;font-weight:950;letter-spacing:.04em;text-shadow:0 0 10px var(--event-glow)}
.calendar-event-heading-copy{min-width:0;display:grid;gap:3px}
.calendar-event-title{font-size:1.02rem;font-weight:850;color:#f8fbfd;white-space:normal;overflow-wrap:anywhere}
.calendar-event-detail{font-size:.76rem;line-height:1.35;color:#9fb2c1;font-weight:590;white-space:normal;overflow-wrap:anywhere}
.calendar-event-meta{gap:7px;margin-top:1px}
.calendar-meta-chip{min-height:25px;padding:4px 8px;border-color:rgba(110,137,158,.32);background:rgba(6,12,17,.66);color:#b3c4d0;font-weight:720;box-shadow:inset 0 1px 0 rgba(255,255,255,.025)}
.calendar-series-chip{color:color-mix(in srgb,var(--event-accent) 76%,#fff 24%);border-color:color-mix(in srgb,var(--event-accent) 31%,#34404b 69%);background:color-mix(in srgb,var(--event-accent) 8%,#0b1117 92%)}
.calendar-event-actions{position:relative;z-index:2}
.calendar-event-actions .btn{min-height:42px;border-color:rgba(100,128,150,.35);background:linear-gradient(180deg,rgba(28,38,48,.96),rgba(12,18,24,.98));box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 6px 14px rgba(0,0,0,.16)}
.calendar-event-actions .btn-primary{border-color:color-mix(in srgb,var(--event-accent) 50%,transparent);background:linear-gradient(135deg,color-mix(in srgb,var(--event-accent) 82%,#fff 18%),color-mix(in srgb,var(--event-accent2) 86%,#fff 14%));color:#061016;box-shadow:0 9px 20px var(--event-glow),inset 0 1px 0 rgba(255,255,255,.5)}
.calendar-event-actions .pill{padding:6px 10px;border:1px solid rgba(255,255,255,.08);backdrop-filter:blur(10px)}
.calendar-scheduled{background:linear-gradient(135deg,rgba(255,196,78,.18),rgba(244,158,43,.11));color:#ffd77d;border-color:rgba(241,190,73,.28)}
.calendar-completed{background:linear-gradient(135deg,rgba(65,219,155,.17),rgba(31,151,104,.11));color:#9ff0c7;border-color:rgba(78,212,154,.27)}
.calendar-cancelled{background:linear-gradient(135deg,rgba(255,91,107,.17),rgba(167,52,73,.11));color:#ffb4bc;border-color:rgba(225,84,102,.28)}
.calendar-more-trigger{border-color:rgba(103,132,153,.35);background:linear-gradient(180deg,#1b2530,#0b1219);box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 6px 14px rgba(0,0,0,.16)}
.calendar-more[open] .calendar-more-trigger{border-color:color-mix(in srgb,var(--event-accent) 45%,#495560 55%);color:var(--event-accent);background:linear-gradient(180deg,#202b36,#11171e)}
.calendar-more-menu{border-color:rgba(104,135,158,.38);background:linear-gradient(150deg,#131c25,#090f15);box-shadow:0 22px 46px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.06)}

.edit-scope-field{position:relative;overflow:hidden;padding:17px;border-color:rgba(116,145,168,.4);background:radial-gradient(circle at 100% 0,rgba(145,96,255,.13),transparent 42%),linear-gradient(145deg,#131d26,#090f15);box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 12px 26px rgba(0,0,0,.18)}
.edit-scope-title{color:#f4f8fb;font-size:.91rem;letter-spacing:.015em}
.edit-scope-help{color:#99adbc}
.edit-scope-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.edit-scope-choice{position:relative;min-height:88px;padding:14px 14px 14px 15px;border-color:rgba(103,132,154,.32);border-radius:15px;background:linear-gradient(145deg,rgba(22,31,40,.94),rgba(9,15,21,.97));box-shadow:inset 0 1px 0 rgba(255,255,255,.045),0 8px 18px rgba(0,0,0,.16)}
.edit-scope-choice:before{content:"";position:absolute;left:0;top:12px;bottom:12px;width:3px;border-radius:0 6px 6px 0;background:linear-gradient(180deg,#58defb,#7f69ff);opacity:.52}
.edit-scope-choice[data-scope="month"]:before{background:linear-gradient(180deg,#ffd06d,#ff8a4c)}
.edit-scope-choice input{accent-color:#66ddf3;transform:translateY(1px)}
.edit-scope-choice.selected{border-color:rgba(93,221,247,.55);background:radial-gradient(circle at 0 0,rgba(70,211,242,.14),transparent 48%),linear-gradient(145deg,#162630,#0b131a);box-shadow:inset 0 1px 0 rgba(255,255,255,.07),0 10px 23px rgba(0,0,0,.2),0 0 20px rgba(63,206,239,.08)}
.edit-scope-choice[data-scope="month"].selected{border-color:rgba(248,188,81,.53);background:radial-gradient(circle at 0 0,rgba(255,185,65,.13),transparent 48%),linear-gradient(145deg,#282016,#121419);box-shadow:inset 0 1px 0 rgba(255,255,255,.065),0 10px 23px rgba(0,0,0,.2),0 0 20px rgba(255,178,62,.07)}
.edit-scope-copy strong{color:#f4f8fb;font-size:.84rem}.edit-scope-copy small{color:#94a8b7}
.edit-scope-preview{border-color:rgba(83,191,147,.34);background:linear-gradient(145deg,rgba(13,31,27,.9),rgba(8,18,18,.94));box-shadow:inset 0 1px 0 rgba(255,255,255,.035)}
.edit-scope-date-chip{border-color:rgba(100,139,160,.34);background:rgba(8,15,20,.68);color:#d6e5ef}

@media(max-width:980px){.calendar-event-3d{grid-template-columns:125px minmax(0,1fr)}.edit-scope-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){
  .calendar-filter-card{padding:16px 14px}
  .calendar-day-head-3d{grid-template-columns:auto minmax(0,1fr);gap:11px;padding-left:2px;padding-right:2px}
  .calendar-date-plate{width:59px;min-height:66px;border-radius:16px;transform:none}
  .calendar-date-number{font-size:1.72rem}.calendar-day-copy h3{font-size:1.12rem}.calendar-day-count{grid-column:2;justify-self:start}
  .calendar-event-3d{grid-template-columns:1fr;gap:11px;padding:14px 13px 15px 14px;border-radius:18px}
  .calendar-time-plate{min-height:46px;width:max-content;max-width:100%;padding:8px 11px;border-radius:13px}
  .calendar-event-heading{grid-template-columns:36px minmax(0,1fr)}.calendar-group-glyph{width:36px;height:36px;border-radius:11px}
  .calendar-event-actions{width:100%;justify-content:flex-start}.calendar-event-actions .btn{flex:1 1 126px}.calendar-more{margin-left:auto;flex:0 0 auto}
  .edit-scope-grid{grid-template-columns:1fr}.edit-scope-choice{min-height:0}
}
@media(prefers-reduced-motion:reduce){.calendar-event-3d,.calendar-event-3d:after{transition:none!important;transform:none!important}}

/* C5.9 · Student Calendar Premium Month View
   Scope intentionally limited to the student calendar. Staff/admin agenda stays unchanged. */
.student-calendar-shell{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(330px,.92fr);gap:18px;align-items:start;margin-top:16px}
.student-calendar-panel{position:relative;min-width:0;overflow:hidden;border:1px solid rgba(111,145,170,.27);border-radius:25px;background:linear-gradient(150deg,rgba(20,29,39,.985),rgba(8,13,20,.99));box-shadow:inset 0 1px 0 rgba(255,255,255,.07),inset 0 -1px 0 rgba(0,0,0,.38),0 18px 48px rgba(0,0,0,.22)}
.student-calendar-panel:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 8% -5%,rgba(67,210,244,.13),transparent 31%),radial-gradient(circle at 96% 2%,rgba(139,94,246,.12),transparent 32%)}
.student-calendar-panel.loading{opacity:.72}
.student-calendar-month-head,.student-calendar-detail{position:relative;z-index:1}
.student-calendar-month-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:20px 20px 13px;flex-wrap:wrap}
.student-calendar-month-copy{min-width:0}
.student-calendar-month-title{margin:0;color:#f7fbff;font-size:clamp(1.35rem,2.2vw,1.95rem);font-weight:900;letter-spacing:-.035em;text-shadow:0 8px 25px rgba(0,0,0,.28)}
.student-calendar-month-hint{margin-top:4px;color:#94aabd;font-size:.82rem;font-weight:600}
.student-calendar-nav{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.student-calendar-nav .btn{min-height:42px;margin:0;border:1px solid rgba(103,137,161,.33);border-radius:13px;background:linear-gradient(180deg,rgba(34,46,59,.98),rgba(12,18,25,.98));color:#eaf4fb;box-shadow:inset 0 1px 0 rgba(255,255,255,.07),0 7px 16px rgba(0,0,0,.17);font-weight:800}
.student-calendar-nav .student-calendar-nav-btn{width:42px;padding:0;font-size:1.35rem}
.student-calendar-nav .student-calendar-today{padding:0 14px;border-color:rgba(74,209,239,.35);background:linear-gradient(145deg,rgba(31,88,105,.92),rgba(13,40,52,.98));color:#dffaff}
.student-calendar-weekdays{position:relative;z-index:1;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;padding:7px 14px 2px;color:#8198aa;font-size:.68rem;font-weight:850;letter-spacing:.075em;text-transform:uppercase;text-align:center}
.student-calendar-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:7px;padding:10px 14px 14px}
.student-calendar-day{position:relative;min-width:0;min-height:74px;padding:9px 8px;border:1px solid rgba(111,143,166,.10);border-radius:16px;background:linear-gradient(145deg,rgba(255,255,255,.044),rgba(255,255,255,.014));color:#dfeaf2;text-align:left;cursor:pointer;box-shadow:inset 0 1px 0 rgba(255,255,255,.025);transition:transform .16s ease,border-color .16s ease,background .16s ease,box-shadow .16s ease}
.student-calendar-day.outside-month{opacity:.28}
.student-calendar-day.has-events{border-color:rgba(111,148,173,.25);background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.022));box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 6px 16px rgba(0,0,0,.08)}
.student-calendar-day.selected{z-index:2;border-color:rgba(78,220,247,.72);background:radial-gradient(circle at 20% 10%,rgba(73,215,246,.22),transparent 48%),linear-gradient(145deg,#173443,#0b1823);box-shadow:0 11px 24px rgba(22,177,216,.18),0 0 22px rgba(76,218,247,.11),inset 0 1px 0 rgba(255,255,255,.12);transform:translateY(-2px)}
.student-calendar-day.today:not(.selected):after{content:"";position:absolute;inset:4px;border:1px solid rgba(164,114,255,.68);border-radius:13px;box-shadow:inset 0 0 14px rgba(138,93,246,.08);pointer-events:none}
.student-calendar-day-number{display:block;font-size:.92rem;font-weight:900;line-height:1;color:#e9f3f9}
.student-calendar-day.selected .student-calendar-day-number{color:#fff;text-shadow:0 0 13px rgba(86,221,248,.52)}
.student-calendar-day-marks{position:absolute;left:8px;right:8px;bottom:9px;display:flex;align-items:center;gap:4px;min-width:0}
.student-calendar-dot{--event-accent:#55d8f2;width:7px;height:7px;flex:0 0 7px;border-radius:50%;background:var(--event-accent);box-shadow:0 0 9px color-mix(in srgb,var(--event-accent) 68%,transparent)}
.student-calendar-dot.calendar-tone-cyan{--event-accent:#4dddf7}.student-calendar-dot.calendar-tone-violet{--event-accent:#ad82ff}.student-calendar-dot.calendar-tone-amber{--event-accent:#ffc45e}.student-calendar-dot.calendar-tone-emerald{--event-accent:#55e0ae}.student-calendar-dot.calendar-tone-rose{--event-accent:#ff7597}
.student-calendar-more-count{margin-left:1px;color:#96aabc;font-size:.61rem;font-weight:850}
.student-calendar-reserved-mark{position:absolute;right:7px;top:7px;display:grid;place-items:center;width:17px;height:17px;border-radius:50%;border:1px solid rgba(84,224,173,.38);background:linear-gradient(145deg,rgba(42,145,108,.92),rgba(18,74,61,.98));color:#d9ffef;font-size:.62rem;font-weight:950;box-shadow:0 4px 12px rgba(34,184,127,.18),inset 0 1px 0 rgba(255,255,255,.18)}
.student-calendar-footer{position:relative;z-index:1;display:flex;align-items:center;gap:8px;min-height:46px;padding:4px 18px 15px;flex-wrap:wrap}
.student-calendar-month-stat{display:inline-flex;align-items:center;min-height:27px;padding:4px 9px;border:1px solid rgba(107,137,158,.23);border-radius:999px;background:rgba(8,14,20,.64);color:#9db1c1;font-size:.7rem;font-weight:790}
.student-calendar-month-stat.reserved{border-color:rgba(78,213,157,.25);color:#a8f1d0;background:rgba(16,69,55,.30)}
.student-calendar-detail-panel{background:linear-gradient(150deg,rgba(21,30,41,.99),rgba(7,12,19,.995));box-shadow:inset 0 1px 0 rgba(255,255,255,.07),0 20px 52px rgba(0,0,0,.25)}
.student-calendar-detail-panel:before{background:radial-gradient(circle at 100% 0,rgba(91,77,237,.14),transparent 34%),radial-gradient(circle at 0% 100%,rgba(33,210,221,.09),transparent 31%)}
.student-calendar-detail{padding:20px}
.student-calendar-eyebrow{color:#88a2b5;font-size:.68rem;font-weight:900;letter-spacing:.14em;text-transform:uppercase}
.student-calendar-selected-date{display:flex;align-items:flex-end;gap:13px;margin:8px 0 18px}
.student-calendar-big-day{font-size:clamp(3.8rem,7.3vw,5.4rem);font-weight:950;line-height:.82;letter-spacing:-.075em;color:#f7fbff;text-shadow:0 12px 29px rgba(0,0,0,.35),0 0 20px rgba(71,211,242,.08)}
.student-calendar-date-copy{padding-bottom:4px;min-width:0}
.student-calendar-weekday{color:#f0f6fb;font-size:1.1rem;font-weight:900;text-transform:capitalize}
.student-calendar-date-meta{margin-top:3px;color:#879daf;font-size:.78rem;font-weight:760;letter-spacing:.04em}
.student-calendar-event-list{display:grid;gap:11px}
.student-calendar-event{--event-accent:#50d9f4;position:relative;overflow:hidden;padding:15px 15px 14px;border:1px solid color-mix(in srgb,var(--event-accent) 26%,#2b3946 74%);border-radius:19px;background:radial-gradient(circle at 100% 0,color-mix(in srgb,var(--event-accent) 10%,transparent),transparent 42%),linear-gradient(145deg,rgba(28,39,50,.97),rgba(10,16,23,.99));box-shadow:inset 0 1px 0 rgba(255,255,255,.065),0 11px 28px rgba(0,0,0,.18)}
.student-calendar-event:before{content:"";position:absolute;left:0;top:12px;bottom:12px;width:4px;border-radius:0 6px 6px 0;background:linear-gradient(180deg,var(--event-accent),color-mix(in srgb,var(--event-accent) 58%,#6e56ff 42%));box-shadow:0 0 15px color-mix(in srgb,var(--event-accent) 40%,transparent)}
.student-calendar-event.calendar-tone-cyan{--event-accent:#4dddf7}.student-calendar-event.calendar-tone-violet{--event-accent:#ad82ff}.student-calendar-event.calendar-tone-amber{--event-accent:#ffc45e}.student-calendar-event.calendar-tone-emerald{--event-accent:#55e0ae}.student-calendar-event.calendar-tone-rose{--event-accent:#ff7597}
.student-calendar-event.cancelled{opacity:.67}.student-calendar-event.completed{filter:saturate(.78)}
.student-calendar-event-top{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.student-calendar-event-time{color:#f9fcff;font-size:1.04rem;font-weight:950;letter-spacing:-.015em;text-shadow:0 0 13px color-mix(in srgb,var(--event-accent) 22%,transparent)}
.student-calendar-event-body{display:grid;gap:10px;margin-top:11px}
.student-calendar-event-identity{display:grid;grid-template-columns:39px minmax(0,1fr);gap:10px;align-items:center}
.student-calendar-event-copy{min-width:0}
.student-calendar-event-title{color:#f6fbff;font-size:.98rem;font-weight:890;overflow-wrap:anywhere}
.student-calendar-event-detail{margin-top:2px;color:#98adbd;font-size:.76rem;font-weight:600;line-height:1.35;overflow-wrap:anywhere}
.student-calendar-event-meta{display:flex;gap:6px;flex-wrap:wrap}
.student-calendar-event-actions{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:13px;flex-wrap:wrap}
.student-calendar-event-actions .btn{min-height:41px;margin:0;border-radius:13px;font-weight:850}
.student-calendar-reservation-state{display:inline-flex;align-items:center;min-height:29px;padding:5px 9px;border:1px solid rgba(69,214,157,.28);border-radius:999px;background:linear-gradient(145deg,rgba(30,116,86,.36),rgba(13,57,48,.42));color:#b6f4d9;font-size:.72rem;font-weight:850}
.student-calendar-event-actions .student-calendar-reserve{margin-left:auto;border-color:color-mix(in srgb,var(--event-accent) 44%,transparent);background:linear-gradient(135deg,color-mix(in srgb,var(--event-accent) 82%,white 18%),color-mix(in srgb,var(--event-accent) 60%,#725fff 40%));color:#071116;box-shadow:0 9px 20px color-mix(in srgb,var(--event-accent) 18%,transparent),inset 0 1px 0 rgba(255,255,255,.48)}
.student-calendar-event-actions .student-calendar-cancel-reservation{margin-left:auto;border-color:rgba(115,143,164,.30);background:linear-gradient(180deg,rgba(31,42,53,.96),rgba(13,20,27,.99));color:#d7e4ed}
.student-calendar-empty{display:grid;justify-items:center;text-align:center;gap:6px;padding:30px 14px;border:1px dashed rgba(107,140,163,.28);border-radius:18px;background:rgba(6,11,17,.34);color:#91a6b7}
.student-calendar-empty strong{color:#dbe8f1;font-size:.9rem}.student-calendar-empty span{font-size:.76rem}.student-calendar-empty-icon{display:grid;place-items:center;width:42px;height:42px;border:1px solid rgba(95,206,229,.26);border-radius:50%;color:#72ddf3;background:rgba(27,85,99,.22);font-size:1.35rem;box-shadow:inset 0 1px 0 rgba(255,255,255,.05)}
@media(hover:hover) and (pointer:fine){.student-calendar-day:hover{transform:translateY(-2px);border-color:rgba(91,211,238,.36);background:linear-gradient(145deg,rgba(55,94,111,.18),rgba(255,255,255,.025))}.student-calendar-nav .btn:hover{border-color:rgba(91,211,238,.42)}}
@media(max-width:900px){.student-calendar-shell{grid-template-columns:minmax(0,1fr) minmax(300px,.82fr)}}
@media(max-width:760px){
 .student-calendar-shell{grid-template-columns:1fr;gap:13px}.student-calendar-month-panel{order:1}.student-calendar-detail-panel{order:2}
 .student-calendar-month-head{padding:16px 14px 9px}.student-calendar-month-title{font-size:1.35rem}.student-calendar-month-hint{font-size:.76rem}
 .student-calendar-weekdays{padding:6px 8px 1px;gap:4px;font-size:.62rem}.student-calendar-grid{gap:5px;padding:8px 8px 11px}
 .student-calendar-day{min-height:58px;padding:7px 6px;border-radius:13px}.student-calendar-day-number{font-size:.84rem}.student-calendar-day-marks{left:6px;right:6px;bottom:7px;gap:3px}.student-calendar-dot{width:6px;height:6px;flex-basis:6px}.student-calendar-reserved-mark{width:15px;height:15px;right:5px;top:5px;font-size:.54rem}
 .student-calendar-footer{min-height:39px;padding:3px 11px 11px}.student-calendar-detail{padding:17px 15px}.student-calendar-selected-date{margin-bottom:14px}.student-calendar-big-day{font-size:4rem}.student-calendar-weekday{font-size:1.03rem}
 .student-calendar-event{padding:13px 12px 13px 14px;border-radius:17px}.student-calendar-event-actions{align-items:stretch}.student-calendar-event-actions .btn{flex:1 1 140px}.student-calendar-reservation-state{flex:1 1 100%;justify-content:center}
}
@media(max-width:390px){.student-calendar-nav{width:100%;justify-content:flex-end}.student-calendar-month-head{gap:9px}.student-calendar-day{min-height:55px}.student-calendar-big-day{font-size:3.65rem}.student-calendar-event-time{font-size:.98rem}}
@media(prefers-reduced-motion:reduce){.student-calendar-day{transition:none}.student-calendar-day.selected{transform:none}}

/* C5.10 · grupos multi-maestro y rompecabezas técnico */
.group-instructor-picker{display:grid;gap:8px;margin-top:10px;max-height:300px;overflow:auto;padding:4px}.group-instructor-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;border:1px solid var(--line);border-radius:11px;padding:9px 11px;background:#0f1418}.group-instructor-row:has(.check-row input:checked){border-color:#675632;background:#1d1a13}.group-primary-choice{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:.76rem;white-space:nowrap}.group-primary-choice input{width:auto}.group-primary-choice:has(input:checked){color:var(--gold2)}
.tech-puzzle{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.35fr);gap:12px;margin-top:12px}.tech-puzzle-panel,.tech-extra-panel,.tech-combo-panel{border:1px solid var(--line);border-radius:13px;background:#0f1418;padding:13px}.tech-puzzle-title{font-size:.78rem;font-weight:800;color:var(--gold2);margin-bottom:9px}.technique-check-list{display:grid;gap:7px;max-height:330px;overflow:auto}.technique-check,.tech-piece-check{display:flex;align-items:flex-start;gap:8px;border:1px solid #252d34;border-radius:9px;padding:8px 9px;background:#0c1115;font-size:.78rem;line-height:1.35;cursor:pointer}.technique-check input,.tech-piece-check input{width:auto;margin-top:2px}.technique-check:has(input:checked),.tech-piece-check:has(input:checked){border-color:#675632;background:#1d1a13}.tech-piece-group{margin-bottom:11px}.tech-piece-title{font-size:.72rem;font-weight:750;color:#c7ced4;margin-bottom:6px}.tech-piece-options{display:flex;gap:6px;flex-wrap:wrap}.tech-piece-check{padding:7px 8px}.tech-puzzle-actions{display:flex;justify-content:flex-end;margin-top:12px}.tech-extra-panel{margin-top:12px}.tech-combo-panel{margin-top:12px}.tech-combo-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:9px}.tech-combo-head .muted{font-size:.72rem}.tech-combo-list{display:grid;gap:7px}.tech-combo-item{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid #2c353d;border-radius:10px;padding:8px 9px;background:#11171c;font-size:.78rem}.tech-combo-item>span{min-width:0;overflow-wrap:anywhere}
@media(max-width:760px){.group-instructor-row{grid-template-columns:1fr}.group-primary-choice{padding-left:26px}.tech-puzzle{grid-template-columns:1fr}.tech-combo-head,.tech-combo-item{align-items:flex-start;flex-direction:column}.tech-combo-item .btn{align-self:flex-end}}

/* C5.11 · acciones seguras de reserva */
.reservation-action-page{min-height:100vh;background:var(--bg,#0a0d10);color:var(--text,#eef2f5);margin:0}
.reservation-action-shell{min-height:100vh;display:grid;place-items:center;padding:24px}
.reservation-action-card{width:min(520px,100%);background:var(--panel,#11161b);border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:28px;box-shadow:0 24px 80px rgba(0,0,0,.35)}
.reservation-action-logo{width:72px;height:72px;object-fit:cover;border-radius:18px;display:block;margin:0 auto 14px}
.reservation-action-kicker{text-align:center;letter-spacing:.18em;font-size:.78rem;opacity:.68;margin:0 0 6px}
.reservation-action-card h1{text-align:center;margin:0 0 22px;font-size:clamp(1.5rem,5vw,2rem)}
.reservation-action-event{display:grid;gap:5px;padding:16px;border-radius:16px;background:rgba(255,255,255,.045);margin-bottom:18px}
.reservation-action-label{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;opacity:.62}
.reservation-action-question,.reservation-action-status,.reservation-action-success,.reservation-action-error{line-height:1.5;margin:16px 0}
.reservation-action-success{font-weight:700}
.reservation-action-error{font-weight:600}
.reservation-action-confirm{width:100%;justify-content:center;margin-top:4px}
.reservation-action-back{display:flex;justify-content:center;margin-top:14px;text-decoration:none}

/* C5.13 · acceso inicial y contraseñas temporales */
.page-actions{display:flex;align-items:center;justify-content:flex-end;gap:9px;flex-wrap:wrap}
.password-manager-btn{border-color:rgba(90,218,241,.35);background:linear-gradient(145deg,rgba(17,58,70,.9),rgba(11,26,34,.96));color:#dff9ff;box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 8px 20px rgba(0,0,0,.14)}
.selection-summary{display:inline-flex;align-items:center;min-height:30px;padding:5px 10px;border:1px solid rgba(91,211,238,.26);border-radius:999px;background:rgba(29,85,99,.18);color:#9fe9f7;font-size:.73rem;font-weight:850;white-space:nowrap}
.student-select-head,.student-select-cell{width:42px;text-align:center!important}.student-select-head input,.student-select-cell input{width:17px;height:17px;accent-color:var(--gold);cursor:pointer}.student-select-cell input:disabled{cursor:not-allowed;opacity:.3}
.password-pending-pill{display:inline-flex;align-items:center;margin-top:6px;padding:4px 7px;border:1px solid rgba(87,207,232,.28);border-radius:999px;background:rgba(26,89,105,.23);color:#a8edf8;font-size:.66rem;font-weight:850;white-space:nowrap}
.temp-password-modal{border-color:rgba(86,199,226,.34);background:radial-gradient(circle at 100% 0,rgba(58,202,233,.09),transparent 33%),linear-gradient(155deg,#121b22,#0e1419);box-shadow:0 30px 90px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.06)}
.temp-password-hero{display:grid;grid-template-columns:54px minmax(0,1fr);gap:14px;align-items:center;margin-bottom:18px}.temp-password-hero h3{margin:0 0 5px;font-size:1.22rem}.temp-password-hero p{margin:0;line-height:1.5}
.temp-password-icon,.password-lock-icon{display:grid;place-items:center;width:54px;height:54px;border:1px solid rgba(85,216,242,.34);border-radius:17px;background:linear-gradient(145deg,rgba(34,126,148,.36),rgba(23,55,68,.5));font-size:1.55rem;box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 10px 24px rgba(0,0,0,.18)}
.temp-password-safety{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.temp-password-safe-item{min-height:62px;display:flex;align-items:center;padding:10px 11px;border:1px solid rgba(77,181,146,.24);border-radius:12px;background:rgba(23,77,61,.18);color:#b8eddb;font-size:.72rem;font-weight:760;line-height:1.35}
.temp-password-target{padding:11px 13px;border:1px solid rgba(201,165,96,.25);border-radius:12px;background:rgba(87,69,31,.15);color:#ead7ac;font-size:.82rem;font-weight:780}.temp-password-save{min-width:190px}
.password-lock-card{max-width:650px;margin:42px auto;text-align:center;padding:34px;border-color:rgba(89,208,235,.3);background:radial-gradient(circle at 50% 0,rgba(63,197,226,.12),transparent 38%),linear-gradient(155deg,#121a21,#0d1318)}.password-lock-card .password-lock-icon{margin:0 auto 16px}.password-lock-card h2{margin:0 0 8px}.password-lock-card p{margin:0 auto;max-width:520px;line-height:1.6}
@media(max-width:760px){.page-actions{width:100%;justify-content:flex-start}.page-actions .btn{flex:1 1 180px}.temp-password-safety{grid-template-columns:1fr}.student-toolbar{gap:9px}.selection-summary{align-self:flex-start}}


/* C5.13.1 · orden visual de Estudiantes y seguimiento */
.student-list-toolbar{padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:linear-gradient(145deg,rgba(17,23,28,.92),rgba(12,17,21,.96));box-shadow:inset 0 1px 0 rgba(255,255,255,.025)}
.student-list-toolbar .search-input{flex:1;max-width:560px;min-width:260px;background:#0a0f13}
.student-toolbar-meta{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-wrap:wrap}.student-list-summary{color:#aebbc5;font-size:.78rem;font-weight:650;white-space:nowrap}
.student-table-wrap{border-radius:16px;box-shadow:0 12px 34px rgba(0,0,0,.12)}
.student-tracking-table{min-width:1040px;table-layout:fixed}.student-tracking-table th,.student-tracking-table td{vertical-align:middle}.student-tracking-table th{padding-top:13px;padding-bottom:13px}.student-tracking-table th:nth-child(1),.student-tracking-table td:nth-child(1){width:46px}.student-tracking-table th:nth-child(2),.student-tracking-table td:nth-child(2){width:23%}.student-tracking-table th:nth-child(3),.student-tracking-table td:nth-child(3){width:31%}.student-tracking-table th:nth-child(4),.student-tracking-table td:nth-child(4){width:16%}.student-tracking-table th:nth-child(5),.student-tracking-table td:nth-child(5){width:17%}.student-tracking-table th:nth-child(6),.student-tracking-table td:nth-child(6){width:190px}
.student-data-row td{padding-top:16px;padding-bottom:16px}.student-data-row:hover td{background:#131a20}.student-identity{display:grid;gap:3px;min-width:0}.student-name{font-size:.9rem;line-height:1.25;color:#f2f5f7}.student-email,.student-dojo{font-size:.74rem;color:#9baab5;line-height:1.35;overflow-wrap:anywhere}.student-dojo{color:#8ba5b8}
.student-progress-cell{min-width:0}.student-progress-head{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;margin-bottom:9px}.student-progress-head>strong{font-size:.86rem}.student-objective{font-size:.72rem;color:#9db5c7}.student-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.student-metric{min-width:0;padding:8px 9px;border:1px solid rgba(255,255,255,.055);border-radius:10px;background:rgba(255,255,255,.018)}.student-metric-label{display:block;margin-bottom:2px;color:#81909b;font-size:.61rem;font-weight:820;text-transform:uppercase;letter-spacing:.055em}.student-metric-value{display:block;color:#e9eef2;font-size:.78rem;line-height:1.25}.student-metric-sub{display:block;margin-top:2px;color:#8797a3;font-size:.66rem;line-height:1.3}.student-progress-rules{display:flex;gap:6px;flex-wrap:wrap;margin-top:7px}.student-progress-rules span{padding:3px 6px;border-radius:7px;background:#151d23;color:#8fa1ae;font-size:.63rem}
.student-followup-cell,.student-access-cell{font-size:.75rem}.student-followup-review{display:grid;justify-items:start;gap:5px}.student-followup-date{color:#8797a3;font-size:.68rem}.student-issue-row{display:flex;gap:5px;margin-top:8px}.student-issue-row .pill{min-width:34px;justify-content:center}.student-access-cell{display:table-cell}.student-access-line{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:6px}.student-access-detail{color:#90a0ac;font-size:.68rem;line-height:1.35}.student-access-cell .password-pending-pill{margin-top:1px}
.student-actions-cell{text-align:right!important}.student-row-actions{display:grid;grid-template-columns:1fr 1fr;gap:6px;justify-content:end}.student-row-actions .btn{min-width:0;padding:7px 9px}.student-row-actions .btn:first-child{grid-column:1/-1}.student-actions-modal{width:min(560px,100%)}.student-actions-hero{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding-bottom:13px;border-bottom:1px solid var(--line)}.student-actions-hero h3{margin:0 0 4px}.student-actions-hero p{margin:0}.student-action-caption{margin:16px 0 9px;color:#8998a3;font-size:.68rem;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.student-action-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.student-action-button{justify-content:flex-start;text-align:left;min-height:42px}
@media(max-width:1180px){.student-tracking-table{min-width:980px}.student-metrics{grid-template-columns:1fr}.student-tracking-table th:nth-child(3),.student-tracking-table td:nth-child(3){width:29%}}
@media(max-width:760px){.student-list-toolbar{padding:11px}.student-list-toolbar .search-input{width:100%;max-width:none;min-width:0}.student-toolbar-meta{width:100%;justify-content:space-between}.student-tracking-table{min-width:900px}.student-action-grid{grid-template-columns:1fr}}

/* C5.14 · Panel visual 3D de reservas (solo lectura) */
.reservation-board-hero{position:relative;isolation:isolate;display:grid;grid-template-columns:112px minmax(0,1fr);align-items:center;gap:22px;min-height:160px;margin:6px 0 16px;padding:24px 28px;overflow:hidden;border:1px solid rgba(92,146,173,.28);border-radius:26px;background:radial-gradient(circle at 8% 25%,rgba(45,214,239,.15),transparent 26%),radial-gradient(circle at 93% 0,rgba(159,102,255,.16),transparent 31%),linear-gradient(145deg,#18232d 0%,#0c141b 54%,#090f14 100%);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),inset 0 -1px 0 rgba(0,0,0,.5),0 24px 58px rgba(0,0,0,.26)}
.reservation-board-hero:after{content:"";position:absolute;z-index:-1;inset:-40% -10%;background:linear-gradient(110deg,transparent 34%,rgba(255,255,255,.05) 48%,transparent 62%);transform:translateX(-30%) rotate(-5deg);pointer-events:none}
.reservation-board-orb{position:relative;width:92px;height:92px;border-radius:28px;transform:perspective(500px) rotateX(10deg) rotateY(-13deg);background:radial-gradient(circle at 31% 26%,#f6ffff 0 4%,#7ee9f7 5% 12%,#1b8097 27%,#102f43 58%,#07131d 100%);border:1px solid rgba(145,237,255,.42);box-shadow:inset 12px 13px 22px rgba(255,255,255,.13),inset -15px -17px 28px rgba(0,0,0,.52),0 20px 34px rgba(0,0,0,.35),0 0 36px rgba(72,217,246,.18)}
.reservation-board-orb:before,.reservation-board-orb:after{content:"";position:absolute;border-radius:50%}.reservation-board-orb:before{inset:19px;border:2px solid rgba(211,250,255,.7);box-shadow:0 0 20px rgba(104,229,248,.35),inset 0 0 20px rgba(104,229,248,.2)}.reservation-board-orb:after{width:18px;height:18px;left:37px;top:37px;background:#e9fdff;box-shadow:0 0 20px #78eafb,0 0 45px rgba(120,234,251,.55)}
.reservation-board-hero-copy{min-width:0}.reservation-board-kicker{display:block;margin-bottom:6px;color:#7ee8f7;font-size:.68rem;font-weight:950;letter-spacing:.17em;text-transform:uppercase}.reservation-board-hero h3{margin:0;color:#f8fcff;font-size:clamp(1.55rem,3vw,2.35rem);font-weight:950;letter-spacing:-.045em;text-shadow:0 12px 28px rgba(0,0,0,.36)}.reservation-board-hero p{max-width:760px;margin:7px 0 0;color:#9fb5c4;font-size:.88rem;line-height:1.55}
.reservation-board-filters{grid-template-columns:minmax(180px,1fr) minmax(180px,1fr) auto;align-items:end;margin-bottom:14px;background:linear-gradient(145deg,rgba(20,28,34,.97),rgba(11,16,21,.98));box-shadow:inset 0 1px 0 rgba(255,255,255,.035),0 10px 27px rgba(0,0,0,.12)}.reservation-board-filters .btn{min-height:44px;margin:0}
.reservation-summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px;margin:14px 0 18px}.reservation-metric{position:relative;display:grid;grid-template-columns:48px minmax(0,1fr);align-items:center;gap:11px;min-height:98px;padding:15px;border:1px solid rgba(255,255,255,.085);border-radius:20px;background:radial-gradient(circle at 100% 0,var(--metric-glow),transparent 45%),linear-gradient(145deg,#182128,#0d1318);box-shadow:inset 0 1px 0 rgba(255,255,255,.07),inset 0 -1px 0 rgba(0,0,0,.45),0 13px 28px rgba(0,0,0,.17);overflow:hidden}.reservation-metric:after{content:"";position:absolute;left:0;top:12px;bottom:12px;width:3px;border-radius:0 8px 8px 0;background:var(--metric-accent);box-shadow:0 0 17px var(--metric-accent)}.reservation-metric.metric-confirmed{--metric-accent:#4fe0a6;--metric-glow:rgba(79,224,166,.12)}.reservation-metric.metric-pending{--metric-accent:#ffbd57;--metric-glow:rgba(255,189,87,.13)}.reservation-metric.metric-waitlisted{--metric-accent:#a985ff;--metric-glow:rgba(169,133,255,.13)}.reservation-metric.metric-notReserved{--metric-accent:#8497a6;--metric-glow:rgba(132,151,166,.1)}.reservation-metric-icon{display:grid;place-items:center;width:46px;height:46px;border:1px solid color-mix(in srgb,var(--metric-accent) 42%,transparent);border-radius:15px;background:linear-gradient(145deg,color-mix(in srgb,var(--metric-accent) 23%,#0b1116 77%),#0a1015);color:color-mix(in srgb,var(--metric-accent) 80%,white 20%);font-size:1.32rem;font-weight:950;box-shadow:inset 0 1px 0 rgba(255,255,255,.11),0 9px 18px rgba(0,0,0,.2),0 0 17px color-mix(in srgb,var(--metric-accent) 16%,transparent)}.reservation-metric-label{display:block;color:#9bafbd;font-size:.68rem;font-weight:850;text-transform:uppercase;letter-spacing:.07em}.reservation-metric-value{display:block;margin-top:1px;color:#f7fbfd;font-size:1.75rem;line-height:1;font-weight:950;letter-spacing:-.045em}.reservation-metric-sub{display:block;margin-top:6px;color:#8297a6;font-size:.67rem;line-height:1.25}
.reservation-class-stack{display:grid;gap:18px}.reservation-class-card{position:relative;overflow:hidden;border:1px solid rgba(92,126,150,.26);border-radius:26px;background:radial-gradient(circle at 98% -8%,rgba(66,210,241,.09),transparent 31%),linear-gradient(150deg,rgba(21,30,38,.995),rgba(8,13,18,.998));box-shadow:inset 0 1px 0 rgba(255,255,255,.065),inset 0 -1px 0 rgba(0,0,0,.48),0 21px 52px rgba(0,0,0,.23);transform:translateZ(0)}.reservation-class-card:before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(108deg,transparent 0 58%,rgba(255,255,255,.026) 66%,transparent 74%)}
.reservation-class-head{position:relative;display:grid;grid-template-columns:86px minmax(0,1fr) auto;align-items:center;gap:18px;padding:20px 22px 18px;border-bottom:1px solid rgba(255,255,255,.065);background:linear-gradient(180deg,rgba(255,255,255,.025),transparent)}.reservation-class-date{display:grid;place-items:center;align-content:center;min-height:84px;border:1px solid rgba(89,214,238,.27);border-radius:20px;background:radial-gradient(circle at 32% 0,rgba(92,225,247,.17),transparent 38%),linear-gradient(150deg,#17303d,#0a141d);box-shadow:inset 0 1px 0 rgba(255,255,255,.1),inset 0 -9px 18px rgba(0,0,0,.19),0 13px 25px rgba(0,0,0,.23);transform:perspective(550px) rotateY(-4deg)}.reservation-class-day{color:#f7fcff;font-size:2rem;font-weight:950;line-height:1;letter-spacing:-.065em;text-shadow:0 8px 17px rgba(0,0,0,.35)}.reservation-class-month{margin-top:4px;color:#7cdff1;font-size:.67rem;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.reservation-class-info{min-width:0}.reservation-class-weekday{display:block;margin-bottom:3px;color:#88a5b7;font-size:.7rem;font-weight:880;text-transform:capitalize;letter-spacing:.08em}.reservation-class-info h3{margin:0;color:#f4f9fc;font-size:1.18rem;font-weight:920;letter-spacing:-.022em;overflow-wrap:anywhere}.reservation-class-info p{margin:5px 0 0;color:#92a7b6;font-size:.77rem;line-height:1.4;overflow-wrap:anywhere}.reservation-occupancy{display:flex;align-items:center;gap:9px}.reservation-capacity-ring{--occupancy:0%;display:grid;place-items:center;align-content:center;width:82px;height:82px;border-radius:50%;background:radial-gradient(circle at center,#111a21 0 55%,transparent 57%),conic-gradient(#57dff4 var(--occupancy),#27343e 0);box-shadow:inset 0 0 0 1px rgba(255,255,255,.045),0 12px 25px rgba(0,0,0,.25),0 0 21px rgba(73,209,237,.11)}.reservation-capacity-ring strong{color:#f8fcff;font-size:1.15rem;font-weight:950;line-height:1}.reservation-capacity-ring small{margin-top:3px;color:#83a1b2;font-size:.58rem;font-weight:850;text-transform:uppercase;letter-spacing:.06em}.reservation-wait-chip{padding:6px 9px;border:1px solid rgba(169,133,255,.28);border-radius:999px;background:rgba(93,65,159,.18);color:#cdb9ff;font-size:.67rem;font-weight:820;white-space:nowrap}
.reservation-lanes{position:relative;display:grid;gap:14px;padding:18px 20px 22px}.reservation-lane{--lane:#8497a6;position:relative;padding:14px;border:1px solid color-mix(in srgb,var(--lane) 19%,#31404c 81%);border-radius:19px;background:linear-gradient(145deg,color-mix(in srgb,var(--lane) 5%,#11191f 95%),rgba(10,15,20,.84));box-shadow:inset 0 1px 0 rgba(255,255,255,.035)}.reservation-lane.lane-confirmed{--lane:#4fe0a6}.reservation-lane.lane-pending{--lane:#ffbd57}.reservation-lane.lane-tentative{--lane:#5ac8fa}.reservation-lane.lane-waitlisted{--lane:#a985ff}.reservation-lane.lane-not_reserved{--lane:#7f929f}.reservation-lane.lane-cancelled,.reservation-lane.lane-declined{--lane:#ff7181}.reservation-lane-head{display:flex;align-items:center;gap:8px;margin-bottom:11px;color:#dce7ed}.reservation-lane-head strong{font-size:.74rem;font-weight:920;letter-spacing:.06em;text-transform:uppercase}.reservation-lane-dot{width:9px;height:9px;border-radius:50%;background:var(--lane);box-shadow:0 0 14px color-mix(in srgb,var(--lane) 72%,transparent)}.reservation-lane-count{display:grid;place-items:center;min-width:24px;height:22px;margin-left:auto;padding:0 6px;border:1px solid color-mix(in srgb,var(--lane) 23%,transparent);border-radius:999px;background:color-mix(in srgb,var(--lane) 8%,transparent);color:color-mix(in srgb,var(--lane) 70%,white 30%);font-size:.65rem;font-weight:950}.reservation-people-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(245px,1fr));gap:9px}.reservation-person-card{--person:#8497a6;position:relative;display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:10px;min-height:66px;padding:9px 10px;border:1px solid color-mix(in srgb,var(--person) 22%,#33414b 78%);border-radius:16px;background:radial-gradient(circle at 100% 0,color-mix(in srgb,var(--person) 8%,transparent),transparent 43%),linear-gradient(145deg,rgba(28,38,46,.94),rgba(12,18,23,.98));box-shadow:inset 0 1px 0 rgba(255,255,255,.055),0 8px 18px rgba(0,0,0,.14);transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}.reservation-person-card.status-confirmed{--person:#4fe0a6}.reservation-person-card.status-pending{--person:#ffbd57}.reservation-person-card.status-tentative{--person:#5ac8fa}.reservation-person-card.status-waitlisted{--person:#a985ff}.reservation-person-card.status-not_reserved{--person:#8295a2}.reservation-person-card.status-cancelled,.reservation-person-card.status-declined{--person:#ff7181}.reservation-person-avatar{display:grid;place-items:center;width:40px;height:40px;border:1px solid color-mix(in srgb,var(--person) 38%,transparent);border-radius:13px;background:linear-gradient(145deg,color-mix(in srgb,var(--person) 24%,#152029 76%),#0b1217);color:color-mix(in srgb,var(--person) 72%,white 28%);font-size:.72rem;font-weight:950;letter-spacing:.04em;box-shadow:inset 0 1px 0 rgba(255,255,255,.09),0 8px 16px rgba(0,0,0,.16),0 0 14px color-mix(in srgb,var(--person) 10%,transparent)}.reservation-person-copy{display:grid;min-width:0}.reservation-person-name{overflow:hidden;color:#edf4f8;font-size:.78rem;font-weight:860;line-height:1.25;text-overflow:ellipsis;white-space:nowrap}.reservation-person-rank{margin-top:3px;color:#7f95a4;font-size:.65rem}.reservation-state-badge{display:inline-flex;align-items:center;justify-content:center;max-width:128px;min-height:27px;padding:4px 8px;border:1px solid color-mix(in srgb,var(--person) 28%,transparent);border-radius:999px;background:color-mix(in srgb,var(--person) 9%,rgba(7,12,16,.94));color:color-mix(in srgb,var(--person) 72%,white 28%);font-size:.61rem;font-weight:900;line-height:1.15;text-align:center}.reservation-empty-class{padding:25px;border:1px dashed rgba(103,137,158,.25);border-radius:16px;color:#8da1af;text-align:center}.reservation-board-loading{min-height:130px;display:grid;place-items:center}
.reservation-permission-button{border-color:rgba(83,204,229,.28)!important}.reservation-permission-modal{width:min(760px,100%)}.reservation-permission-list{display:grid;gap:8px;max-height:min(60vh,560px);overflow:auto;padding:3px}.reservation-permission-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px;padding:12px 13px;border:1px solid rgba(111,138,156,.18);border-radius:16px;background:linear-gradient(145deg,#151d23,#0e1419);transition:border-color .16s ease,background .16s ease}.reservation-permission-row.enabled{border-color:rgba(74,217,172,.29);background:radial-gradient(circle at 100% 0,rgba(74,217,172,.08),transparent 40%),linear-gradient(145deg,#15231f,#0e1616)}.reservation-permission-person{display:grid;grid-template-columns:42px minmax(0,1fr);align-items:center;gap:10px}.reservation-permission-person>div:last-child{display:grid;gap:2px}.reservation-permission-avatar{display:grid;place-items:center;width:40px;height:40px;border:1px solid rgba(91,205,229,.25);border-radius:13px;background:linear-gradient(145deg,#19303a,#0d171d);color:#aeeef8;font-size:.7rem;font-weight:950}.reservation-access-switch{display:grid;grid-template-columns:auto auto;grid-template-areas:"toggle copy";align-items:center;gap:9px;cursor:pointer}.reservation-access-switch input{position:absolute;opacity:0;pointer-events:none}.reservation-access-slider{grid-area:toggle;position:relative;width:48px;height:27px;border:1px solid rgba(125,146,160,.3);border-radius:999px;background:#202b33;box-shadow:inset 0 2px 5px rgba(0,0,0,.28);transition:.18s ease}.reservation-access-slider:after{content:"";position:absolute;left:3px;top:3px;width:19px;height:19px;border-radius:50%;background:linear-gradient(145deg,#d9e2e7,#91a4b0);box-shadow:0 3px 8px rgba(0,0,0,.3);transition:.18s ease}.reservation-access-switch input:checked+.reservation-access-slider{border-color:rgba(73,221,172,.46);background:linear-gradient(145deg,#1b775c,#125440);box-shadow:inset 0 1px 0 rgba(255,255,255,.1),0 0 15px rgba(73,221,172,.11)}.reservation-access-switch input:checked+.reservation-access-slider:after{transform:translateX(21px);background:linear-gradient(145deg,#effff9,#69e0b3)}.reservation-access-copy{grid-area:copy;color:#9babb5;font-size:.7rem;font-weight:780;white-space:nowrap}
@media(hover:hover) and (pointer:fine){.reservation-person-card:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--person) 45%,#34424b 55%);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 12px 25px rgba(0,0,0,.2),0 0 18px color-mix(in srgb,var(--person) 8%,transparent)}.reservation-class-card:hover{border-color:rgba(95,154,183,.34)}}
@media(max-width:1050px){.reservation-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.reservation-class-head{grid-template-columns:78px minmax(0,1fr)}.reservation-occupancy{grid-column:2;justify-self:start}.reservation-capacity-ring{width:70px;height:70px}}
@media(max-width:760px){.reservation-board-hero{grid-template-columns:70px minmax(0,1fr);gap:15px;min-height:130px;padding:20px 17px;border-radius:21px}.reservation-board-orb{width:66px;height:66px;border-radius:21px}.reservation-board-orb:before{inset:14px}.reservation-board-orb:after{width:14px;height:14px;left:26px;top:26px}.reservation-board-hero h3{font-size:1.48rem}.reservation-board-filters{grid-template-columns:1fr 1fr}.reservation-board-filters .btn{grid-column:1/-1}.reservation-summary-grid{grid-template-columns:1fr 1fr}.reservation-class-head{grid-template-columns:64px minmax(0,1fr);gap:12px;padding:16px 14px 14px}.reservation-class-date{min-height:68px;border-radius:16px}.reservation-class-day{font-size:1.6rem}.reservation-lanes{padding:14px 12px 16px}.reservation-lane{padding:11px}.reservation-people-grid{grid-template-columns:1fr}.reservation-person-card{grid-template-columns:40px minmax(0,1fr) auto}.reservation-permission-row{grid-template-columns:1fr}.reservation-access-switch{justify-self:start}}
@media(max-width:480px){.reservation-board-hero{grid-template-columns:1fr}.reservation-board-orb{display:none}.reservation-summary-grid{grid-template-columns:1fr}.reservation-board-filters{grid-template-columns:1fr}.reservation-board-filters .btn{grid-column:auto}.reservation-class-head{grid-template-columns:58px minmax(0,1fr)}.reservation-occupancy{grid-column:1/-1}.reservation-person-card{grid-template-columns:38px minmax(0,1fr)}.reservation-state-badge{grid-column:2;justify-self:start;max-width:none}.reservation-access-switch{grid-template-columns:auto minmax(0,1fr)}}
@media(prefers-reduced-motion:reduce){.reservation-person-card,.reservation-access-slider,.reservation-access-slider:after{transition:none!important}.reservation-board-orb{transform:none}}

/* C5.14.2 · Fondo animado de ingreso (合気道 con trazos de luz en 3D). Solo afecta la pantalla de ingreso. */
.auth-wrap{position:relative;isolation:isolate}
.ki-bg{position:fixed;inset:0;width:100vw;height:100vh;z-index:0;pointer-events:none;display:block}
.auth-wrap>.auth-card{position:relative;z-index:1;background:transparent;border-color:rgba(201,165,96,.22);box-shadow:0 30px 80px rgba(0,0,0,.45)}
.auth-wrap .auth-art{background:linear-gradient(145deg,rgba(12,17,22,.55),rgba(26,35,43,.38));backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}
.auth-wrap .auth-form{background:rgba(14,19,24,.80);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
@media(max-width:1050px){.auth-wrap .auth-form{background:rgba(14,19,24,.66);backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}}

/* Enlaces integrados AIKIDO Comunidad: solo UI; no altera el fondo Kanji C5.14.2. */
.auth-access-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:0 0 23px}
.auth-access-choice{display:flex;flex-direction:column;justify-content:center;gap:6px;min-width:0;min-height:91px;padding:13px;border:1px solid rgba(201,165,96,.3);border-radius:13px;text-decoration:none;color:var(--text);background:rgba(26,34,41,.75);line-height:1.35}
.auth-access-choice strong{font-size:.85rem;font-weight:750;color:var(--gold2)}
.auth-access-choice span{font-size:.72rem;color:#bbc5cd}
.auth-access-member{border-color:var(--gold);background:linear-gradient(145deg,rgba(201,165,96,.16),rgba(18,24,29,.8))}
.auth-access-guest{cursor:pointer;transition:background .18s ease,border-color .18s ease,transform .18s ease}
.auth-access-guest:hover,.auth-access-guest:focus-visible{border-color:var(--gold2);background:rgba(47,53,57,.94);transform:translateY(-1px);outline-offset:3px}
.nav .community-admin-link{display:block;margin:1px 0 9px;padding:12px 14px;color:var(--gold2);border:1px solid rgba(201,165,96,.43);border-radius:11px;background:rgba(201,165,96,.075);font-size:.86rem;font-weight:750;text-decoration:none;line-height:1.4}
.nav .community-admin-link:hover,.nav .community-admin-link:focus-visible{background:rgba(201,165,96,.18);border-color:var(--gold2);outline-offset:2px}
@media(max-width:420px){.auth-access-choices{grid-template-columns:1fr}.auth-access-choice{min-height:69px}}
@media(prefers-reduced-motion:reduce){.auth-access-guest{transition:none}.auth-access-guest:hover{transform:none}}

/* C5.14.4 · Confirmación estudiantil independiente, diseño 3D sin dependencias externas. */
.student-calendar-event-actions .student-confirmation-3d{
  position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;
  min-height:52px;min-width:min(100%,245px);padding:13px 24px;
  border:1px solid #e8bc66;border-radius:999px;color:#f8fcff;font-size:.9rem;font-weight:800;
  text-shadow:0 1px 2px rgba(0,0,0,.85);letter-spacing:.012em;
  background:linear-gradient(180deg,#175475 0%,#064061 14%,#043050 42%,#06162e 81%,#020b17 100%);
  box-shadow:inset 0 2px 2px rgba(255,255,255,.58),inset 0 -6px 13px rgba(0,0,0,.62),
     0 0 0 2px rgba(201,165,96,.32),0 5px 0 #7f5d2b,0 9px 19px rgba(0,0,0,.65),0 0 19px rgba(20,140,218,.28);
  transition:transform .18s,box-shadow .18s,filter .18s;cursor:pointer;
}
.student-calendar-event-actions .student-confirmation-3d::before{
  content:"";position:absolute;z-index:-1;inset:3px 15px auto;height:18px;
  background:linear-gradient(180deg,rgba(255,255,255,.24),transparent);border-radius:90px;
}
.student-calendar-event-actions .student-confirmation-3d:hover:not(:disabled){transform:translateY(-2px);filter:brightness(1.18);box-shadow:inset 0 2px 2px rgba(255,255,255,.6),inset 0 -6px 13px rgba(0,0,0,.62),0 0 0 2px rgba(235,193,108,.55),0 7px 0 #7f5d2b,0 13px 25px rgba(0,0,0,.7),0 0 27px rgba(20,140,218,.43)}
.student-calendar-event-actions .student-confirmation-3d:active:not(:disabled){transform:translateY(4px)}
.student-calendar-event-actions .student-confirmation-3d:disabled{opacity:.58;cursor:wait}
.student-calendar-confirmed-state{display:inline-flex;align-items:center;gap:5px;color:#9cf3c8;border:1px solid rgba(95,203,147,.42);border-radius:999px;background:rgba(17,77,48,.35);padding:7px 12px;font-weight:700;font-size:.78rem}
.student-calendar-pending-state{display:inline-flex;align-items:center;color:#f4d990;border:1px solid rgba(201,165,96,.35);border-radius:999px;background:rgba(109,79,23,.25);padding:7px 12px;font-size:.78rem}
@media(max-width:760px){.student-calendar-event-actions .student-confirmation-3d{width:100%;min-width:0}}
@media(prefers-reduced-motion:reduce){.student-calendar-event-actions .student-confirmation-3d{transition:none}}

.student-confirmation-success-back{backdrop-filter:blur(10px)}
.student-confirmation-success-modal{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;width:min(420px,100%);padding:38px 24px;background:radial-gradient(circle at 50% 18%,#253e37 0%,#101b1c 52%,#091216 100%);border:1px solid #ac9057;border-radius:26px;box-shadow:inset 0 1px 0 #afccbe48,0 20px 75px #000b,0 0 38px #6d965a28}
.student-confirmation-success-modal h3{font-size:1.42rem;color:#e6d6a5;letter-spacing:.02em;margin:4px 0 0}
.student-confirmation-success-modal p{line-height:1.6;margin:0 0 9px;max-width:310px}
.student-confirmation-medallion{display:grid;place-items:center;width:106px;height:106px;border-radius:50%;background:radial-gradient(circle at 35% 28%,#40765d,#0d3d2d 63%,#041912);border:5px solid #c8a866;box-shadow:inset 0 1px 3px #fff8,inset 0 -9px 13px #0009,0 0 0 4px #201c12,0 10px 24px #000a,0 0 27px #84d5a14a;color:#a5ffbf;font-size:4.6rem;font-weight:900;text-shadow:0 2px 12px #1eea6499}
.student-confirmation-success-modal .student-confirmation-dismiss{min-width:185px;min-height:45px;border-radius:99px;background:linear-gradient(155deg,#ffdc86,#b68f48 68%,#7a581f);border:1px solid #ffe7ae;box-shadow:inset 0 1px 2px #fff9,0 4px 12px #000b;color:#152027;font-weight:800}
@media(prefers-reduced-motion:reduce){.student-confirmation-success-modal *{animation:none;transition:none}}


/* C5.14.5 · Tarjeta ilustrativa del grado: se muestra solo a estudiantes. */
.rank-visual-card{position:relative;display:grid;grid-template-columns:minmax(170px,245px) minmax(0,1fr);align-items:center;gap:24px;margin:12px 0 22px;padding:17px 26px;overflow:hidden;border:1px solid rgba(201,165,96,.37);border-radius:22px;background:radial-gradient(ellipse at 9% 21%,rgba(201,165,96,.11),transparent 46%),linear-gradient(130deg,#0a1015,#1a2227 64%,#10171d);box-shadow:0 20px 38px rgba(0,0,0,.2),inset 0 1px 0 rgba(255,255,255,.045)}
.rank-visual-info{min-width:0}.rank-visual-eyebrow{display:block;font-size:.68rem;font-weight:900;letter-spacing:.17em;color:var(--gold2)}
.rank-visual-title{font-size:clamp(1.25rem,2vw,1.7rem);line-height:1.14;margin:10px 0 4px;color:#fff}
.rank-visual-grade{display:block;font-size:clamp(1.4rem,2.7vw,2.15rem);line-height:1.2;color:var(--gold2);font-weight:850}
.rank-visual-status{min-height:1.3em;margin:7px 0 16px;color:#c3cbd0;font-size:.9rem}
.rank-visual-stage{display:grid;place-items:center;min-height:260px;max-height:345px;overflow:hidden;border-radius:17px;border:1px solid rgba(219,185,122,.26);background:linear-gradient(160deg,#222d31,#080e13);box-shadow:inset 0 1px 8px rgba(0,0,0,.45)}
.rank-visual-figure{display:block;width:auto;height:335px;max-width:100%;object-fit:contain;object-position:center;filter:drop-shadow(0 4px 9px #0007)}
.rank-visual-unavailable{padding:25px 16px;text-align:center;color:#d5c7ad;font-size:.87rem;line-height:1.45;max-width:225px}
.rank-visual-choose-label{display:block;font-size:.75rem;line-height:1.35;color:#bbc3c9;font-weight:750;margin-bottom:8px}
.rank-visual-choice-row{display:flex;flex-wrap:wrap;gap:9px}.rank-visual-choice{min-height:43px;min-width:102px;padding:10px 16px;border:1px solid rgba(201,165,96,.45);border-radius:100px;background:#182129;color:#eff2f4;font-size:.83rem;font-weight:800;cursor:pointer;transition:background .15s,transform .15s,border-color .15s}
.rank-visual-choice:hover{background:#26333b;border-color:var(--gold2)}.rank-visual-choice.active{color:#141713;border-color:#ffe8ae;background:linear-gradient(155deg,#ffe2a0,#c59b51);box-shadow:inset 0 1px 1px #fff8,0 4px 12px #0005}
.rank-visual-choice:focus-visible{outline:3px solid #fff;outline-offset:3px}.rank-visual-note{margin:14px 0 0;color:#9cabb3;font-size:.71rem;line-height:1.5;max-width:520px}
@media(max-width:640px){.rank-visual-card{grid-template-columns:1fr;gap:16px;padding:16px}.rank-visual-stage{min-height:240px;max-height:300px}.rank-visual-figure{height:294px}.rank-visual-info{display:flex;flex-direction:column}.rank-visual-choices{width:100%}.rank-visual-choice{flex:1}.rank-visual-title{margin-top:7px}}
@media(prefers-reduced-motion:reduce){.rank-visual-choice{transition:none}}