:root{--bg:#f4f6f8;--card:#fff;--text:#17222d;--muted:#667585;--line:#dde3e8;--nav:#182733;--nav2:#203746;--accent:#2b6777;--accent2:#245764;--soft:#edf4f5;--danger:#a43d3d;--success:#2b6f52;--warning:#8a6428;--shadow:0 10px 28px rgba(18,34,45,.07);--radius:16px}*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}body{margin:0;min-height:100vh;background:linear-gradient(180deg,#eef2f4 0,#f7f8f9 240px,var(--bg) 500px)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:none}.wrap{width:min(1180px,calc(100% - 32px));margin-inline:auto}.topbar{background:var(--nav);color:#fff;box-shadow:0 2px 14px rgba(0,0,0,.12);position:sticky;top:0;z-index:30}.topbar-inner{height:68px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:720;letter-spacing:.01em}.brand-mark{width:34px;height:34px;border:1px solid rgba(255,255,255,.35);border-radius:9px;display:grid;place-items:center;font-size:.78rem;letter-spacing:.08em;background:var(--nav2)}.nav{display:flex;align-items:center;gap:4px}.nav a{color:#dce5ea;padding:9px 12px;border-radius:9px;font-size:.93rem}.nav a:hover,.nav a.active{background:rgba(255,255,255,.09);color:#fff}.main{padding:34px 0 56px;min-height:calc(100vh - 130px)}.page-title{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.page-title h1{font-size:clamp(1.55rem,3vw,2.15rem);margin:0;letter-spacing:-.035em;font-weight:720}.user-chip{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:.9rem}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}.section-gap{margin-top:20px}.toolbar{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;margin-bottom:20px}.toolbar p{margin:.25rem 0}.eyebrow{text-transform:uppercase;font-size:.76rem;letter-spacing:.12em;font-weight:750;color:var(--accent);margin:0}.muted-text,.hint{color:var(--muted)}.hint{font-size:.82rem;margin-top:6px;display:block}.school-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.school-card{display:block;color:var(--text);transition:transform .15s ease,box-shadow .15s ease}.school-card:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(18,34,45,.11)}.school-card-top,.section-heading,.message-meta,.print-head,.row-item{display:flex;align-items:center;justify-content:space-between;gap:14px}.school-year{font-size:.78rem;letter-spacing:.1em;color:var(--muted);font-weight:750}.school-card h2{margin:14px 0 20px;font-size:1.25rem}.school-meta{display:flex;flex-wrap:wrap;gap:8px 16px;color:var(--muted);font-size:.87rem}.badge{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;font-size:.75rem;font-weight:700;background:#eef1f3;color:var(--muted)}.badge.ok{background:#e9f4ee;color:var(--success)}.badge.muted{background:#f1f2f3;color:#6d7882}.count{min-width:31px;height:31px;border-radius:999px;display:grid;place-items:center;background:var(--soft);color:var(--accent);font-weight:750;font-size:.85rem}.section-heading h2,.card h2{margin:0 0 14px}.section-heading h2{margin:0}.people-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:18px}.person,.person-static{display:flex;align-items:center;gap:12px;min-width:0}.person{padding:12px;border:1px solid var(--line);border-radius:13px;color:var(--text);background:#fff}.person:hover{border-color:#b8c9d0;background:#fbfdfd}.person span,.person-static span{display:flex;flex-direction:column;min-width:0}.person strong,.person-static strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.person small,.person-static small{color:var(--muted);margin-top:3px}.avatar{object-fit:cover;border-radius:50%;flex:none;border:1px solid #d9e1e6;background:#edf2f4}.avatar-fallback{display:grid;place-items:center;color:var(--accent2);font-weight:760;background:#e8f0f2}.avatar-36{width:36px;height:36px;font-size:.72rem}.avatar-48{width:48px;height:48px;font-size:.82rem}.avatar-56{width:56px;height:56px;font-size:.9rem}.avatar-72{width:72px;height:72px;font-size:1rem}.avatar-96{width:96px;height:96px;font-size:1.2rem}.avatar-120{width:120px;height:120px;font-size:1.35rem}.btn{appearance:none;border:1px solid #c8d2d8;background:#fff;color:var(--text);padding:10px 14px;border-radius:10px;font-weight:680;font-size:.9rem;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;line-height:1.2}.btn:hover{background:#f7f9fa;border-color:#aebcc4}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent2);border-color:var(--accent2)}.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn.danger.ghost{background:#fff;color:var(--danger)}.btn.small{padding:7px 10px;font-size:.8rem}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:9px}.backlink{font-weight:650;color:var(--accent2)}label{display:block;font-size:.87rem;font-weight:680;color:#34434f}input,textarea,select{display:block;width:100%;margin-top:7px;border:1px solid #c9d2d8;border-radius:10px;background:#fff;color:var(--text);font:inherit;padding:11px 12px;outline:none;transition:border-color .15s,box-shadow .15s}textarea{resize:vertical;min-height:112px}input:focus,textarea:focus,select:focus{border-color:#77a2ae;box-shadow:0 0 0 3px rgba(43,103,119,.12)}input[readonly]{background:#f3f5f6;color:#55636f}.form-grid{display:grid;gap:16px;margin-bottom:16px}.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.form-card form>label,.form-narrow>label,.auth-card form>label{margin-bottom:16px}.form-narrow{max-width:560px}.check{display:flex;align-items:center;gap:9px;margin:16px 0 22px}.check input{width:auto;margin:0}.auth-shell{min-height:62vh;display:grid;place-items:start center;padding-top:28px}.auth-card{width:min(460px,100%)}.auth-card.wide{width:min(680px,100%)}.auth-card h2{font-size:1.35rem}.auth-card .btn{width:100%;margin-top:3px}.auth-links{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:20px;padding-top:17px;font-size:.88rem}.alert{border-radius:12px;padding:13px 15px;margin:0 0 18px;border:1px solid}.alert.success{background:#edf7f1;border-color:#c8e5d3;color:#225c42}.alert.danger{background:#fbefef;border-color:#e8c7c7;color:#873333}.alert.warning{background:#fbf6ea;border-color:#e9dbb6;color:#75551f}.empty{text-align:center;padding:46px 24px;color:var(--muted)}.empty h2{color:var(--text)}.split{display:grid;grid-template-columns:minmax(280px,.75fr) minmax(0,1.5fr);gap:20px}.profile-head{display:flex;align-items:center;gap:18px}.profile-head h2{margin:0 0 5px}.compact-form{margin-top:20px}.stack{display:flex;flex-direction:column;gap:10px}.row-item{padding:11px 0;border-bottom:1px solid var(--line)}.row-item:last-child{border-bottom:0}.row-link{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border:1px solid var(--line);border-radius:11px;color:var(--text)}.row-link small{color:var(--muted)}.inline-form{margin:0}.inline-add{display:grid;grid-template-columns:1fr auto;align-items:end;gap:12px;margin-top:20px}.danger-zone{border-color:#e4c7c7;background:#fffafa}.danger-zone p{color:#745151}.message-list{margin-top:16px;display:flex;flex-direction:column;gap:18px}.message{display:grid;grid-template-columns:48px 1fr;gap:13px;padding-bottom:18px;border-bottom:1px solid var(--line)}.message:last-child{border-bottom:0;padding-bottom:0}.message p{margin:7px 0 0;line-height:1.62;white-space:normal;overflow-wrap:anywhere}.message-meta time{font-size:.8rem;color:var(--muted)}.media-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:9px;margin-top:16px}.media-thumb{aspect-ratio:1;border-radius:11px;overflow:hidden;border:1px solid var(--line);background:#e9eef0}.media-thumb img{width:100%;height:100%;object-fit:cover}.video-tile{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;color:#fff;background:var(--nav2);font-size:1.5rem;padding:8px;text-align:center}.video-tile small{font-size:.68rem;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.media-card{padding:0;overflow:hidden}.media-frame{aspect-ratio:4/3;background:#e8edef;display:grid;place-items:center}.media-frame img,.media-frame video{width:100%;height:100%;object-fit:contain;background:#101719}.media-body{padding:15px}.media-body p{line-height:1.5}.media-actions{margin-top:10px}.link-danger{border:0;background:transparent;color:var(--danger);padding:0;cursor:pointer;font-weight:650}.subnav{display:flex;gap:6px;flex-wrap:wrap;margin:-8px 0 22px}.subnav a{padding:9px 12px;border-radius:9px;color:#4b5d68;font-weight:650;font-size:.9rem}.subnav a.active,.subnav a:hover{background:#e5edef;color:var(--accent2)}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.stat{display:flex;flex-direction:column;gap:5px}.stat strong{font-size:2rem;letter-spacing:-.04em}.stat span{color:var(--muted)}.table-wrap{overflow:auto;margin:-4px}table{width:100%;border-collapse:collapse;min-width:760px}th,td{text-align:left;padding:13px 12px;border-bottom:1px solid var(--line);vertical-align:middle}th{font-size:.75rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);font-weight:760}td{font-size:.9rem}.json-cell{max-width:360px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}code{background:#eef2f4;border:1px solid #dde4e7;border-radius:6px;padding:2px 5px;font-size:.84em}.footer{border-top:1px solid var(--line);color:var(--muted);font-size:.8rem;padding:18px 0 26px;background:#f7f8f9}.print-page{background:#fff}.print-sheet{max-width:900px;margin:0 auto;padding:40px 30px}.print-head{border-bottom:2px solid #1c2c37;padding-bottom:18px;margin-bottom:10px}.print-head h1{margin:5px 0 0}.print-message{padding:20px 0;border-bottom:1px solid #dce2e5;break-inside:avoid}.print-message>div{display:flex;justify-content:space-between;gap:16px}.print-message span{color:#687783;font-size:.85rem}.print-message p{line-height:1.65}.no-print{display:inline-flex}
@media(max-width:900px){.school-grid,.people-grid,.gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.media-strip{grid-template-columns:repeat(4,1fr)}.stat-grid{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}.form-grid.three{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.wrap{width:min(100% - 22px,1180px)}.topbar{position:static}.topbar-inner{height:auto;min-height:64px;align-items:flex-start;flex-direction:column;padding:14px 0}.nav{width:100%;overflow:auto;padding-bottom:1px}.nav a{white-space:nowrap}.main{padding-top:23px}.page-title{align-items:flex-start}.user-chip span{display:none}.school-grid,.people-grid,.gallery,.form-grid.two,.form-grid.three{grid-template-columns:1fr}.toolbar{align-items:stretch;flex-direction:column}.toolbar>.actions{width:100%}.toolbar>.actions .btn{flex:1}.card{padding:18px;border-radius:14px}.inline-add{grid-template-columns:1fr}.media-strip{grid-template-columns:repeat(3,1fr)}.section-heading{align-items:flex-start}.message-meta{align-items:flex-start;flex-direction:column;gap:3px}.auth-shell{padding-top:5px}.auth-card{box-shadow:none}.stat-grid{grid-template-columns:1fr 1fr}.profile-head{align-items:flex-start}.print-sheet{padding:24px 18px}.print-head{align-items:flex-start}.school-meta{flex-direction:column;gap:5px}}
@media print{body{background:#fff}.no-print,.topbar,.footer{display:none!important}.print-sheet{max-width:none;padding:0}.print-message{page-break-inside:avoid}}

/* Galería de escuela */
.gallery-section{position:relative}.gallery-controls{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:12px}.gallery-filters{display:flex;gap:7px;overflow:auto;padding-bottom:2px}.gallery-filter{appearance:none;border:1px solid var(--line);background:#fff;color:#42535f;border-radius:999px;padding:8px 12px;font:inherit;font-size:.86rem;font-weight:680;cursor:pointer;white-space:nowrap}.gallery-filter span{color:var(--muted);margin-left:4px}.gallery-filter.active{background:var(--nav);border-color:var(--nav);color:#fff}.gallery-filter.active span{color:#d5e0e5}.gallery-help{margin:0;font-size:.84rem}.gallery-selection-bar{position:sticky;top:78px;z-index:20;background:#fff;border:1px solid #cbd8dd;border-radius:13px;box-shadow:0 10px 26px rgba(18,34,45,.12);padding:11px 13px;margin-bottom:12px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}.gallery-selection-bar>.actions{margin-left:auto}.gallery-download-status{flex-basis:100%;margin:0;color:var(--muted);font-size:.82rem}.mobile-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:7px}.gallery-tile{position:relative;aspect-ratio:1;overflow:hidden;border-radius:9px;background:#dfe6e9;isolation:isolate}.gallery-tile[hidden]{display:none!important}.gallery-open{display:block;width:100%;height:100%;padding:0;border:0;background:#dfe6e9;cursor:pointer}.gallery-open img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .18s ease}.gallery-tile:hover .gallery-open img{transform:scale(1.025)}.gallery-video-mark{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:48px;height:48px;border-radius:50%;display:grid;place-items:center;padding-left:3px;background:rgba(13,25,33,.7);color:#fff;border:1px solid rgba(255,255,255,.55);font-size:1.1rem;pointer-events:none}.gallery-select-toggle{position:absolute;right:8px;top:8px;width:31px;height:31px;border-radius:50%;border:2px solid rgba(255,255,255,.95);background:rgba(18,31,40,.4);color:transparent;display:none;place-items:center;cursor:pointer;box-shadow:0 1px 5px rgba(0,0,0,.24);z-index:3;font-weight:800}.gallery-section.is-selecting .gallery-select-toggle,.gallery-tile.is-selected .gallery-select-toggle{display:grid}.gallery-tile.is-selected{outline:4px solid var(--accent);outline-offset:-4px}.gallery-tile.is-selected .gallery-open img{filter:brightness(.72)}.gallery-tile.is-selected .gallery-select-toggle{background:var(--accent);color:#fff;border-color:#fff}.gallery-tile.is-selected .gallery-video-mark{opacity:.7}.viewer-open{overflow:hidden}.media-viewer{position:fixed;inset:0;z-index:1000}.media-viewer-backdrop{position:absolute;inset:0;background:rgba(5,11,15,.82);backdrop-filter:blur(4px)}.media-viewer-dialog{position:absolute;inset:3vh 3vw;background:#101719;border-radius:16px;overflow:hidden;display:grid;grid-template-rows:auto minmax(0,1fr) auto;box-shadow:0 26px 90px rgba(0,0,0,.45)}.media-viewer-topbar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;min-height:54px;padding:8px 12px;background:#16232c;color:#eaf0f3}.media-viewer-topbar>span{text-align:center;font-size:.85rem;color:#b8c7ce}.viewer-actions{justify-self:end}.viewer-icon-btn{width:38px;height:38px;border:0;border-radius:50%;background:transparent;color:#fff;font-size:1.9rem;line-height:1;cursor:pointer;justify-self:start}.viewer-icon-btn:hover{background:rgba(255,255,255,.08)}.media-viewer-stage{position:relative;min-height:0;overflow:hidden;background:#071015}.media-viewer-content{position:absolute;inset:0;min-width:0;min-height:0;display:flex;align-items:center;justify-content:center;overflow:hidden}.media-viewer-content img,.media-viewer-content video{display:block;width:100%;height:100%;max-width:100%;max-height:100%;object-fit:contain;object-position:center;background:#071015}.media-viewer-content video{background:#000}.viewer-nav{position:absolute;z-index:4;top:50%;transform:translateY(-50%);width:44px;height:58px;border:0;border-radius:11px;background:rgba(12,24,32,.6);color:#fff;font-size:2.2rem;cursor:pointer}.viewer-prev{left:12px}.viewer-next{right:12px}.viewer-nav:hover{background:rgba(12,24,32,.86)}.media-viewer-info{background:#fff;padding:13px 18px;max-height:24vh;overflow:auto}.media-viewer-info>div:first-child{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}.media-viewer-info>div:first-child span{color:var(--muted);font-size:.8rem}.media-viewer-info p{margin:8px 0 0;line-height:1.45}.viewer-file-name{font-size:.76rem;color:var(--muted);overflow-wrap:anywhere}.media-viewer-info form{margin-top:9px}.media-thumb{position:relative}.media-thumb img{display:block}.media-thumb .gallery-video-mark{width:34px;height:34px;font-size:.8rem}

@media(max-width:680px){.gallery-main-actions{width:100%}.gallery-main-actions .btn{width:100%}.gallery-controls{align-items:flex-start;flex-direction:column;gap:8px}.gallery-help{display:none}.gallery-selection-bar{top:8px;align-items:stretch}.gallery-selection-bar>.actions{margin-left:0;width:100%;display:grid;grid-template-columns:1fr 1fr}.gallery-selection-bar>.actions .btn:last-child{grid-column:1/-1}.mobile-gallery{grid-template-columns:repeat(3,minmax(0,1fr));gap:3px}.gallery-tile{border-radius:3px}.gallery-select-toggle{right:6px;top:6px;width:29px;height:29px}.gallery-video-mark{width:42px;height:42px}.media-viewer-dialog{inset:0;border-radius:0}.media-viewer-topbar{min-height:56px}.media-viewer-info{max-height:28vh;padding:12px 14px}.viewer-nav{width:38px;height:52px;background:rgba(12,24,32,.48)}.viewer-prev{left:5px}.viewer-next{right:5px}}

.gallery-selection-bar[hidden],.media-viewer[hidden]{display:none!important}

/* Acceso a escuelas y modo de visualización */
.impersonation-bar{background:#f4e7b8;border-bottom:1px solid #d8c57c;color:#2f3a40}.impersonation-inner{min-height:48px;display:flex;align-items:center;justify-content:space-between;gap:14px}.impersonation-inner>div{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.impersonation-inner span{font-size:.82rem;color:#6d6440}.impersonation-inner form{margin:0}.school-access-card{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(320px,1.2fr);gap:28px;align-items:end}.school-code-line{display:flex;align-items:center;gap:12px;margin:5px 0 8px}.access-code{font-size:1.7rem;letter-spacing:.16em;font-variant-numeric:tabular-nums;color:var(--accent2)}.school-share label{margin:0}.school-share input[readonly]{font-size:.86rem;background:#f6f8f9}.access-code-panel{display:flex;align-items:center;justify-content:space-between;gap:20px;border:1px solid var(--line);border-radius:13px;background:#f7f9fa;padding:16px 18px}.access-code-panel>div:first-child{display:flex;flex-direction:column;gap:5px}.info-box,.join-preview{border:1px solid #d7e3e7;background:#f4f8f9;border-radius:12px;padding:14px 16px;margin:14px 0}.info-box p{margin:6px 0 0;color:var(--muted);line-height:1.5}.join-preview{display:flex;flex-direction:column;gap:5px}.join-preview strong{font-size:1.05rem}.join-preview>span:last-child{font-size:.85rem;color:var(--muted)}.join-confirm-card{max-width:620px;margin:0 auto}.join-confirm-card h2{margin-top:5px}.join-confirm-card>.actions{margin-top:18px}.btn.ghost{background:transparent}.row-item>.actions{flex-wrap:wrap;justify-content:flex-end}
@media(max-width:760px){.school-access-card{grid-template-columns:1fr;gap:18px}.access-code-panel{align-items:flex-start;flex-direction:column}.access-code-panel>.actions{width:100%;flex-wrap:wrap}.school-share>.actions{width:100%;display:grid;grid-template-columns:1fr 1fr}.impersonation-inner{padding:8px 0;align-items:flex-start}.impersonation-inner>div{flex-direction:column;gap:1px}.access-code{font-size:1.45rem}.row-item{align-items:flex-start;gap:12px}.row-item>.actions{width:100%;justify-content:flex-start}}

/* Búsqueda y selección de instructores */
.user-search{position:relative}.user-search input.has-selection{border-color:#6f9f8a;background:#f3faf6}.user-search-results{position:absolute;left:0;right:0;top:calc(100% + 6px);z-index:80;background:#fff;border:1px solid #cbd6dc;border-radius:12px;box-shadow:0 16px 38px rgba(18,34,45,.16);overflow:auto;max-height:330px;padding:5px}.user-search-results[hidden]{display:none!important}.user-search-option{appearance:none;width:100%;border:0;background:#fff;color:var(--text);padding:10px 11px;border-radius:9px;display:flex;align-items:center;justify-content:space-between;gap:14px;text-align:left;cursor:pointer;font:inherit}.user-search-option:hover,.user-search-option.active{background:#edf4f5}.user-search-option-main{display:flex;flex-direction:column;min-width:0}.user-search-option-main strong{font-size:.91rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-search-option-main small{font-size:.78rem;color:var(--muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-search-option-status{font-size:.72rem;color:var(--accent2);background:var(--soft);padding:5px 8px;border-radius:999px;white-space:nowrap}.user-search-empty{padding:12px;color:var(--muted);font-size:.86rem}
@media(max-width:680px){.user-search-option{align-items:flex-start;flex-direction:column;gap:5px}.user-search-option-status{white-space:normal}}

/* v6: circuito, edición protegida de cuenta y gestión múltiple de alumnos */
.school-card-circuit{display:inline-flex;align-items:center;align-self:flex-start;margin:2px 0 10px;padding:5px 9px;border-radius:999px;background:var(--soft);color:var(--accent2);font-size:.78rem;font-weight:800;letter-spacing:.04em}.account-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px}.account-summary>div{display:flex;flex-direction:column;gap:3px;padding:12px 14px;border:1px solid var(--line);border-radius:11px;background:#f8fafb}.account-summary>div:last-child{grid-column:1/-1}.account-summary span{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.account-summary strong{font-size:.95rem;overflow-wrap:anywhere}.account-edit-panel{margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}.account-edit-panel[hidden]{display:none!important}.optional{font-size:.72rem;color:var(--muted);font-weight:500}.bulk-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:8px 0 16px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:#f7f9fa}.bulk-toolbar [data-bulk-submit]{margin-left:auto}.student-manage-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.student-manage-item{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;border:1px solid var(--line);border-radius:13px;background:#fff;overflow:hidden}.student-manage-item .person{border:0;border-radius:0;min-width:0}.student-check{display:flex;align-items:center;justify-content:center;width:46px;height:100%;min-height:72px;border-right:1px solid var(--line);background:#f7f9fa;cursor:pointer}.student-check input{width:18px;height:18px;margin:0}.student-manage-item:has(.student-check input:checked){border-color:#7fa79a;background:#f5faf7}.student-manage-item:has(.student-check input:checked) .student-check{background:#e7f3ed}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
@media(max-width:760px){.account-summary{grid-template-columns:1fr}.account-summary>div:last-child{grid-column:auto}.student-manage-grid{grid-template-columns:1fr}.bulk-toolbar{align-items:stretch}.bulk-toolbar [data-bulk-submit]{margin-left:0;width:100%}.student-check{width:42px}}