.class-toolbar,.class-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.class-toolbar label{flex:1;min-width:180px}.class-roster,.class-topics{display:grid;gap:16px;grid-template-columns:repeat(2,minmax(0,1fr))}.class-student{display:flex;gap:14px;align-items:center;flex-wrap:wrap;min-width:0}.class-student h2{overflow-wrap:anywhere}.class-actions{width:100%}.class-avatar{width:76px;height:76px;object-fit:cover;border-radius:50%;background:#e3f3ff}.class-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:16px 0}.class-summary article{padding:18px;background:#e8f5ff;border:1px solid #c5e3ff;border-radius:12px;display:grid;gap:8px}.class-summary strong{font-size:1.7rem;color:#006aff}.class-topics progress{display:block;width:100%;margin-top:12px;accent-color:#006aff}.class-form{display:grid;gap:14px}.class-form label{display:grid;gap:6px}.class-form input,.class-toolbar input{box-sizing:border-box;width:100%;padding:12px;border:1px solid #adcaff;border-radius:8px;min-height:44px}.class-avatars{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.class-avatars label{align-items:center;justify-items:center;padding:8px;border:1px solid #d3e5ff;border-radius:10px;cursor:pointer}.class-avatars label:has(input:checked){background:#e2f1ff;outline:2px solid #006aff}.class-avatars input{min-height:16px;width:16px}.class-dialog{box-sizing:border-box;max-height:90dvh;max-width:min(900px,94vw);overflow:auto;color:#000080}.class-dialog fieldset{min-width:0;border:1px solid #c5dcff;border-radius:10px}.class-attempts article{padding:10px 0;border-top:1px solid #d8e8ff}.class-entry-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:20px 0}.class-entry-cards button{box-shadow:none!important;background:#fff!important;color:#000080!important;border:1px solid #b8d6ff!important;border-radius:14px!important;padding:20px!important;min-height:110px}.class-entry-cards button[aria-pressed=true]{outline:3px solid #006aff;background:#e6f4ff!important}.class-entry-cards small{display:block;font-size:.95rem;font-weight:400;margin-top:12px}.class-entry-cards~[hidden],#studentCredentials[hidden],#evaluationNameInput[hidden],#guestNameLabel[hidden]{display:none!important}#studentCredentials input{box-sizing:border-box;width:100%;min-height:46px;margin-bottom:12px;padding:10px;border:1px solid #b8d6ff;border-radius:8px}.class-dialog button,.class-toolbar button,.class-actions button{min-height:44px}.class-dialog button{border:1px solid #006aff;border-radius:8px;padding:10px 16px;background:white;color:#000080}.class-dialog button.td-primary{background:#006aff;color:white}
@media(max-width:760px){.class-roster,.class-topics,.class-entry-cards{grid-template-columns:1fr}.class-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.class-avatars{grid-template-columns:repeat(2,minmax(0,1fr))}.class-actions button{flex:1}.class-dialog{padding:16px!important}.class-summary article{padding:12px}.class-summary strong{font-size:1.35rem}}
/* Repaso de salón: misma paleta y controles que el área docente aprobada. */
body.classroom-participant{color:#000080;font-family:Arial,sans-serif}.classroom-participant .player-brand{display:none}.classroom-participant h1,.classroom-participant h2{color:#000080;font-family:Arial,sans-serif;font-weight:700}.classroom-participant .topic{background:#e3f3ff;border:0;box-shadow:none;color:#006aff;border-radius:8px;font-family:Arial,sans-serif}.classroom-participant .evaluation-code-badge{background:#e3f3ff;color:#006aff;border:1px solid #c6e1ff;box-shadow:none;border-radius:8px}.classroom-participant button,.classroom-participant input,.classroom-participant label,.classroom-participant p,.classroom-participant .status{font-family:Arial,sans-serif;box-shadow:none}.classroom-participant #evaluationJoinScreen label{color:#000080;font-weight:600}.classroom-participant .class-entry-cards{margin-top:24px}.classroom-participant #evaluationJoinScreen input{border:1px solid #bed7ff;box-shadow:none}.classroom-participant .status{background:#f1f8ff;color:#315ba0;border:1px solid #d7e9ff;border-radius:10px}
#tdNav [data-td-page=classroom]:before{background-position:-20px -35px}#tdNav [data-td-page=history]:before{background-position:-20px -136px}
.class-participant-identity{display:flex;gap:12px;align-items:center;margin:12px 0;color:#000080}.class-participant-identity img{width:56px;height:56px}
.classroom-participant #evaluationJoinBtn{font-size:18px;line-height:1.3;font-weight:700;padding:14px 18px;min-height:50px;height:auto;box-shadow:none}.class-dialog button{box-shadow:none!important}.class-dialog header{position:sticky;top:-16px;background:#fff;z-index:1;padding-bottom:12px}
.class-create-form{display:grid;grid-template-columns:minmax(180px,1fr) auto;align-items:end;gap:14px;margin:22px 0 24px;padding-bottom:22px;border-bottom:1px solid #d8e8ff}.class-create-form label,.class-picker label{display:grid;gap:8px;font-weight:700}.class-create-form input,.class-picker select,.class-form select{box-sizing:border-box;width:100%;min-height:48px;border:1px solid #adcaff;border-radius:8px;padding:10px 12px;background:white;color:#000080;font:inherit}.class-create-form button{min-height:48px;padding:12px 22px;white-space:nowrap}.class-create-form [role=status]{grid-column:1/-1;margin:0}.class-picker{display:flex;align-items:end;gap:24px;flex-wrap:wrap}.class-picker label{flex:1;min-width:180px}.class-picker p{margin:0;padding:12px 0}.class-picker #classAdd{min-height:48px;min-width:190px;padding:12px 24px;margin:0}.class-save-area{position:sticky;bottom:-16px;background:#fff;padding:14px 0 4px;border-top:1px solid #d8e8ff}.class-save-area [role=alert]:empty{display:none}.class-save-area [role=alert]{color:#a21b32;background:#fff1f2;border-radius:8px;padding:12px;margin:0 0 12px}.class-save-area button{width:100%}.class-credentials{background:#eaf5ff;border:1px solid #c8e2ff;border-radius:12px;padding:16px;overflow-wrap:anywhere}.class-credentials dt{font-weight:700;margin-top:10px}.class-credentials dd{margin:4px 0 14px;user-select:all}.td-selected-review{margin-top:18px;padding:16px;border:1px solid #bedaff;border-radius:12px;background:#eef7ff}.td-selected-review header{display:flex;justify-content:space-between;align-items:center;gap:12px}.td-selected-review h3{margin:0}.td-selected-items{max-height:450px;overflow:auto;display:grid;gap:10px;margin-top:12px}.td-selected-item{background:white;border:1px solid #d7e8ff;border-radius:10px;padding:12px;display:grid;grid-template-columns:1fr auto;gap:8px}.td-selected-item small{display:block}.td-selected-item button{min-height:44px}.td-selected-item .td-selected-actions{display:flex;gap:8px;flex-wrap:wrap}.td-selected-error{color:#992331}
@media(max-width:760px){.class-create-form{grid-template-columns:1fr;gap:12px}.class-picker{align-items:stretch;gap:16px}.class-picker label{flex-basis:100%}.class-picker #classAdd{width:100%;min-width:0}.class-picker p{padding:0}.td-selected-item{grid-template-columns:1fr}.td-selected-review header{align-items:start;flex-direction:column}.class-form .class-actions button{font-size:14px;min-width:120px}}
.class-dialog .class-form label{margin:0}.class-dialog .class-form p{margin:0}.class-dialog .class-form fieldset{margin:0;padding:14px}.class-dialog .class-form{gap:18px}.class-dialog .class-form .class-avatars label{margin:0}.class-create-form [role=status]:empty{display:none}
#tdNav [data-td-page=rooms]:before{background:url('/assets/icons-luminous-v1/sala.webp') center/contain no-repeat!important}

.saved-room-sections{display:grid;gap:32px}.saved-room-heading{display:flex;align-items:center;gap:14px;margin-bottom:16px}.saved-room-heading h2{margin:0!important}.saved-room-heading>span{color:#4962ad;background:#edf5ff;border-radius:20px;padding:5px 12px}.saved-room-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,360px),1fr));gap:20px}.saved-room-card{border:1px solid #cfe2fa;border-radius:16px;background:white;padding:24px;min-width:0;display:flex;flex-direction:column;gap:20px}.saved-room-card>header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.saved-room-card h3{margin:0!important;font-size:20px!important}.saved-room-state{font-size:13px;border-radius:20px;padding:6px 12px;background:#eef1fa;color:#4962ad}.saved-room-state.is-open{background:#e5f6eb;color:#146c40}.saved-room-card dl{display:grid;grid-template-columns:1fr 1fr;gap:20px 28px;margin:0}.saved-room-card dt{font-size:13px;color:#4962ad;margin-bottom:6px}.saved-room-card dd{margin:0;overflow-wrap:anywhere;font-size:16px;color:#071759}.saved-room-card .saved-room-code{font-size:23px;font-weight:800;letter-spacing:2px}.saved-room-card footer{display:flex;gap:12px;flex-wrap:wrap;margin-top:auto;padding-top:16px;border-top:1px solid #e1edfb}.saved-room-card footer button{flex:1 1 180px;min-height:44px}.saved-room-empty{margin:0;padding:24px;background:#f6faff;border:1px dashed #cfe2fa;border-radius:14px;color:#4962ad}@media(max-width:480px){.saved-room-card{padding:18px}.saved-room-card dl{grid-template-columns:1fr;gap:16px}.saved-room-sections{gap:24px}}

.class-tiles-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:20px}.class-tiles-heading h2{margin:0!important}.class-tiles-heading>span{color:#4962ad}.class-tiles{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin-bottom:24px}#teacherWorkspace .class-tile{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:18px 12px;min-height:205px;height:auto;text-align:center;min-width:0;background:white;border:1px solid #c9def8;border-radius:14px;overflow-wrap:anywhere}#teacherWorkspace .class-tile[aria-pressed=true]{border:2px solid #0075ff;background:#eaf5ff;box-shadow:0 0 0 2px #0075ff12}#teacherWorkspace .class-tile-empty{border:2px dashed #c5d9f2;background:#f8fbff;color:#45669d}.class-tile img{width:64px;height:64px;object-fit:contain}.class-tile strong{font-size:16px}.class-tile span,.class-tile small{font-size:13px;font-weight:400}.class-tile .class-tile-plus{font-size:42px;line-height:64px;color:#0075ff}.class-picker[hidden]{display:none!important}.class-picker h2{flex:1;min-width:180px;overflow-wrap:anywhere}@media(max-width:1200px){.class-tiles{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:760px){.class-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:380px){.class-tiles{grid-template-columns:1fr}}

/* Tarjetas de salas compactas; cinco columnas en escritorio amplio. */
.saved-room-grid{grid-template-columns:repeat(5,minmax(0,1fr));align-items:stretch}.saved-room-card{padding:16px;gap:16px}.saved-room-card h3{font-size:17px!important}.saved-room-card dl{grid-template-columns:1fr;gap:12px}.saved-room-card footer{flex-direction:column;gap:8px;padding-top:12px}.saved-room-card footer button{flex:0 0 auto;width:100%;padding:10px 8px!important}.saved-room-empty{grid-column:1/-1}@media(max-width:1500px){.saved-room-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:1000px){.saved-room-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:540px){.saved-room-grid{grid-template-columns:1fr}}

.td-activity-cards{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;align-items:stretch}#teacherWorkspace .td-activity-card{display:flex;flex-direction:column;align-items:center;gap:12px;padding:20px 16px;border:1px solid #c9def8;border-radius:14px;background:white;min-width:0;text-align:center;overflow-wrap:anywhere}#teacherWorkspace .td-activity-card h3{margin:0;font-size:17px}.td-activity-card p{margin:0!important}.td-activity-card .td-activity-book{width:72px;height:72px;object-fit:contain}.td-activity-card>.td-row-actions{display:flex;flex-direction:column;gap:8px;width:100%;margin-top:auto;padding-top:16px}.td-activity-card .td-row-actions button{width:100%;min-height:44px}.td-activity-card>.td-mode-label{white-space:normal}.td-activity-card>.td-row-actions [data-delete]{color:#a3293d!important;border-color:#e3bcc4!important}#teacherWorkspace .td-activity-vacant{justify-content:center;min-height:270px;border:2px dashed #c5d9f2;background:#f8fbff;color:#45669d}.td-activity-vacant .td-activity-plus{font-size:42px;line-height:64px;color:#0075ff}.td-activity-vacant strong{font-size:16px}.td-activity-vacant>span:last-child{font-size:13px;font-weight:400}@media(max-width:1500px){.td-activity-cards{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:1000px){.td-activity-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:540px){.td-activity-cards{grid-template-columns:1fr}}