:root{
  --bg:#f4f7fb;--surface:#fff;--surface-2:#f8fafc;--surface-3:#eef3f8;--text:#162033;--muted:#697386;--line:#e4e9f1;
  --primary:#3157d5;--primary-strong:#2447bc;--primary-soft:#eaf0ff;--success:#147a55;--success-soft:#e7f7ef;
  --warning:#a8620b;--warning-soft:#fff5df;--danger:#bb3448;--danger-soft:#ffebee;--info:#315fa8;--info-soft:#eaf2ff;
  --sidebar:#0d1727;--sidebar-2:#132239;--shadow-sm:0 1px 2px rgba(16,24,40,.05);--shadow:0 12px 32px rgba(35,49,74,.08);
  --radius:18px;--radius-sm:12px;--sidebar-w:272px;--topbar-h:82px;--focus:0 0 0 4px rgba(49,87,213,.13)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}.bg{background:var(--bg)}.icon{width:20px;height:20px;display:block;flex:0 0 auto}.icon-sm{width:16px;height:16px}.icon-lg{width:24px;height:24px}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar-w);background:linear-gradient(180deg,var(--sidebar),#101b2e 68%,#0b1422);color:#fff;padding:22px 16px;display:flex;flex-direction:column;z-index:70;border-right:1px solid rgba(255,255,255,.05)}.brand-wrap{display:flex;align-items:center;gap:12px;padding:4px 8px 18px}.brand-mark{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,#5d7df1,#3157d5);display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:0 10px 24px rgba(49,87,213,.32)}.brand-text{display:grid;gap:1px}.brand{font-weight:850;font-size:19px;letter-spacing:-.35px}.brand-sub{font-size:11px;color:#95a3ba}.nav-label{padding:15px 12px 7px;color:#7f8ca2;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.sidebar nav{display:grid;gap:4px}.sidebar nav a{display:flex;align-items:center;gap:12px;color:#aebad0;padding:11px 12px;border-radius:12px;font-size:14px;font-weight:650;transition:.18s ease}.sidebar nav a:hover{background:rgba(255,255,255,.055);color:#fff}.sidebar nav a.active{background:linear-gradient(90deg,rgba(78,111,231,.24),rgba(78,111,231,.10));color:#fff;box-shadow:inset 3px 0 #6f8df6}.sidebar nav a .nav-badge{margin-left:auto;background:#d24657;color:#fff;border-radius:999px;min-width:21px;height:21px;padding:0 6px;display:grid;place-items:center;font-size:10px}.sidebar-spacer{flex:1}.sync-mini{margin:14px 7px;padding:12px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);border-radius:14px}.sync-mini-row{display:flex;gap:9px;align-items:center;font-size:12px;color:#aebad0}.sync-dot{width:8px;height:8px;border-radius:50%;background:#35b782;box-shadow:0 0 0 4px rgba(53,183,130,.12)}.sync-dot.offline{background:#e08a2f;box-shadow:0 0 0 4px rgba(224,138,47,.12)}.sidebar-foot{border-top:1px solid rgba(255,255,255,.08);padding:14px 7px 0;display:grid;gap:10px}.user-mini{display:flex;align-items:center;gap:10px}.avatar{width:38px;height:38px;border-radius:12px;background:#273854;color:#fff;display:grid;place-items:center;font-weight:800;font-size:12px}.user-mini-meta{min-width:0;display:grid;gap:2px}.user-mini-meta b{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-mini-meta span{font-size:10px;color:#8fa0b8}.logout-link{display:flex;gap:9px;align-items:center;color:#9baac0;font-size:12px;padding:8px 0}.logout-link:hover{color:#fff}.main-area{margin-left:var(--sidebar-w);min-height:100vh}.topbar{height:var(--topbar-h);position:sticky;top:0;z-index:55;background:rgba(244,247,251,.88);backdrop-filter:blur(14px);border-bottom:1px solid rgba(218,226,237,.72);display:flex;align-items:center;justify-content:space-between;gap:18px;padding:0 30px}.topbar-left{display:flex;align-items:center;gap:14px;min-width:0}.topbar-title{min-width:0}.topbar h1{margin:0;font-size:22px;letter-spacing:-.45px;line-height:1.2}.topbar p{margin:3px 0 0;color:var(--muted);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.menu-btn{display:none}.topbar-right{display:flex;align-items:center;gap:10px}.context-pill{height:42px;display:flex;align-items:center;gap:9px;padding:0 12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:var(--shadow-sm);font-size:12px;color:var(--muted)}.context-pill b{color:var(--text);font-weight:750}.icon-btn{width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;color:#536074;cursor:pointer;position:relative}.icon-btn:hover{background:var(--surface-2);color:var(--primary)}.icon-btn .counter{position:absolute;right:-3px;top:-3px;background:var(--danger);color:#fff;min-width:18px;height:18px;padding:0 5px;border-radius:999px;display:grid;place-items:center;font-size:9px;font-weight:800;border:2px solid var(--bg)}.content{padding:28px 30px 44px;max-width:1600px;margin:0 auto}.page-intro{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:20px}.page-intro h2{margin:0;font-size:23px;letter-spacing:-.4px}.page-intro p{margin:6px 0 0;color:var(--muted);font-size:13px}.page-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:22px}.card.soft{background:var(--surface-2)}.card.elevated{box-shadow:var(--shadow)}.card h2,.card h3{margin-top:0}.section-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:17px}.section-head h2{margin:0;font-size:17px;letter-spacing:-.2px}.section-head p{margin:4px 0 0;color:var(--muted);font-size:12px}.section-head.tight{margin-bottom:10px}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.metric{background:var(--surface);border:1px solid var(--line);border-radius:17px;padding:18px;display:flex;align-items:center;gap:14px;min-width:0;box-shadow:var(--shadow-sm)}.metric-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);flex:0 0 auto}.metric-icon.success{background:var(--success-soft);color:var(--success)}.metric-icon.warning{background:var(--warning-soft);color:var(--warning)}.metric-icon.danger{background:var(--danger-soft);color:var(--danger)}.metric-meta{min-width:0;display:grid;gap:3px}.metric span{font-size:11px;color:var(--muted);font-weight:650}.metric strong{font-size:25px;letter-spacing:-.6px;line-height:1.1}.metric small{font-size:10px;color:#8b95a5}.metric-grid.compact .metric{padding:14px}.metric-grid.compact .metric strong{font-size:20px}.grid-main{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(320px,.85fr);gap:18px;margin-top:18px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.stack{display:grid;gap:14px}.stack-sm{display:grid;gap:9px}.muted{color:var(--muted)}.small{font-size:11px}.eyebrow{font-size:10px;font-weight:850;letter-spacing:.12em;text-transform:uppercase;color:var(--primary)}.pill,.badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:6px 9px;background:var(--surface-3);color:#536074;font-size:10px;font-weight:800;white-space:nowrap}.badge.success,.pill.success{background:var(--success-soft);color:var(--success)}.badge.warning,.pill.warning{background:var(--warning-soft);color:var(--warning)}.badge.danger,.pill.danger{background:var(--danger-soft);color:var(--danger)}.badge.info,.pill.info{background:var(--info-soft);color:var(--info)}.badge.neutral{background:#edf1f6;color:#637084}.list{display:grid}.list-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 2px;border-bottom:1px solid var(--line)}.list-row:last-child{border-bottom:0}.list-row-main{display:flex;align-items:center;gap:11px;min-width:0}.list-avatar{width:38px;height:38px;border-radius:12px;background:#eef2f8;color:#46556c;display:grid;place-items:center;font-weight:850;font-size:11px;flex:0 0 auto}.list-copy{min-width:0;display:grid;gap:3px}.list-copy b{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-copy small{color:var(--muted);font-size:11px}.list-actions{display:flex;align-items:center;gap:8px}.empty{padding:34px 20px;text-align:center;color:var(--muted);font-size:12px}.empty-icon{width:54px;height:54px;border-radius:16px;background:var(--surface-3);display:grid;place-items:center;margin:0 auto 12px;color:#8290a4}.btn{border:1px solid transparent;border-radius:12px;padding:10px 14px;font-weight:760;font-size:12px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;transition:.16s ease;white-space:nowrap}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.primary{background:var(--primary);color:#fff;box-shadow:0 8px 18px rgba(49,87,213,.17)}.btn.primary:hover{background:var(--primary-strong);transform:translateY(-1px)}.btn.secondary{background:var(--surface);color:#46536a;border-color:var(--line)}.btn.secondary:hover,.btn.ghost:hover{background:var(--surface-2)}.btn.ghost{background:#f0f3f8;color:#46536a}.btn.success{background:var(--success-soft);color:var(--success)}.btn.warning{background:var(--warning-soft);color:var(--warning)}.btn.danger{background:var(--danger-soft);color:var(--danger)}.btn.link{background:transparent;color:var(--primary);padding-left:4px;padding-right:4px;min-height:auto}.btn.wide{width:100%}.btn-sm{min-height:34px;padding:7px 10px;font-size:11px;border-radius:10px}.form-section{display:grid;gap:16px}.form-section-title{font-size:12px;font-weight:800;color:#344054;padding-bottom:8px;border-bottom:1px solid var(--line)}label{display:grid;gap:7px;font-size:11px;font-weight:750;color:#344054}input,select,textarea{width:100%;border:1px solid #d8e0ea;border-radius:11px;padding:10px 12px;background:#fff;color:var(--text);outline:none;transition:.15s ease}input::placeholder,textarea::placeholder{color:#a4adbb}input:focus,select:focus,textarea:focus{border-color:#7893ee;box-shadow:var(--focus)}textarea{resize:vertical;min-height:88px}.input-wrap{position:relative}.input-wrap .icon{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:#8a96a8;width:17px;height:17px}.input-wrap input{padding-left:37px}.check{display:flex;align-items:center;gap:9px}.check input{width:16px;height:16px}.inline-form{display:grid;grid-template-columns:1fr 220px auto;gap:12px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}table{width:100%;border-collapse:separate;border-spacing:0;min-width:720px;background:#fff}th,td{text-align:left;padding:12px 13px;border-bottom:1px solid var(--line);vertical-align:middle}th{position:sticky;top:0;background:#f8fafc;z-index:2;color:#6f7c8f;font-size:9px;text-transform:uppercase;letter-spacing:.09em;font-weight:850}tbody tr:last-child td{border-bottom:0}tbody tr:hover td{background:#fbfcfe}td{font-size:12px}td small{display:block;color:var(--muted);margin-top:3px;font-size:10px}.short{max-width:92px}.status-select{min-width:162px}.progress{height:7px;background:#edf1f5;border-radius:999px;overflow:hidden}.progress>span{display:block;height:100%;background:var(--primary);border-radius:inherit}.attendance-rate{display:grid;gap:6px;min-width:100px}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.toolbar .grow{flex:1;min-width:180px}.notice{border-radius:14px;padding:14px 15px;display:flex;gap:11px;align-items:flex-start;border:1px solid}.notice.info{background:var(--info-soft);border-color:#cfddf4;color:#31517e}.notice.warning{background:var(--warning-soft);border-color:#f0dab0;color:#795111}.notice.danger{background:var(--danger-soft);border-color:#f4cbd2;color:#8e2a3a}.notice.success{background:var(--success-soft);border-color:#cce9db;color:#166147}.notice b{display:block;font-size:12px}.notice p{margin:3px 0 0;font-size:11px;line-height:1.45}.alert{display:block;border-radius:13px;padding:12px 14px;margin:12px 0;font-size:12px;font-weight:700}.alert.success{background:var(--success-soft);color:var(--success);border:1px solid #cce9db}.alert.warning{background:var(--warning-soft);color:var(--warning);border:1px solid #f0dab0}.alert.danger{background:var(--danger-soft);color:var(--danger);border:1px solid #f4cbd2}.app-shell .alert{display:none}.toast-stack{position:fixed;right:22px;top:92px;z-index:120;display:grid;gap:10px;width:min(390px,calc(100vw - 28px));pointer-events:none}.toast{background:#fff;border:1px solid var(--line);box-shadow:0 18px 44px rgba(31,45,69,.16);border-radius:14px;padding:13px 14px;display:flex;align-items:flex-start;gap:10px;pointer-events:auto;animation:toastIn .22s ease}.toast.success{border-left:4px solid var(--success)}.toast.warning{border-left:4px solid var(--warning)}.toast.danger{border-left:4px solid var(--danger)}.toast.info{border-left:4px solid var(--info)}.toast-copy{flex:1;font-size:12px;line-height:1.4}.toast-close{border:0;background:none;color:#8a95a5;cursor:pointer;padding:2px}.calendar-list{display:grid;gap:10px}.calendar-row{display:grid;grid-template-columns:56px minmax(0,1fr) auto;gap:13px;align-items:start;padding:13px;border:1px solid var(--line);border-radius:14px;background:#fff}.date-box{width:52px;height:56px;border-radius:13px;background:#f0f4fb;display:grid;place-items:center;align-content:center;color:#34435c}.date-box strong{font-size:18px;line-height:1}.date-box span{font-size:9px;color:#7f8ca0;margin-top:4px;font-weight:800}.calendar-copy{min-width:0}.calendar-copy h3{margin:1px 0 4px;font-size:13px}.calendar-copy small{color:var(--muted);font-size:10px}.conflict{margin-top:10px;padding:11px 12px;background:var(--warning-soft);border:1px solid #efd7a7;border-radius:12px}.conflict p{margin:4px 0 10px;color:#72511b;font-size:11px}.resolved{margin-top:9px;padding:9px 10px;background:#f0f4f8;border-radius:10px;display:flex;justify-content:space-between;gap:10px;align-items:center;font-size:11px}.student-hero{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:16px}.student-main{display:flex;align-items:center;gap:14px}.student-avatar{width:58px;height:58px;border-radius:18px;background:linear-gradient(135deg,#edf2ff,#e5ecff);color:var(--primary);display:grid;place-items:center;font-weight:900;font-size:17px}.student-hero h2{font-size:22px;margin:2px 0}.hero-count{padding:12px 18px;border-radius:14px;background:var(--primary-soft);min-width:118px;text-align:center}.hero-count span{display:block;color:#66738b;font-size:9px;text-transform:uppercase;letter-spacing:.06em;font-weight:800}.hero-count strong{font-size:26px;color:var(--primary)}.tabs{display:flex;gap:6px;overflow:auto;padding-bottom:2px;margin-bottom:16px}.tab{padding:8px 11px;border-radius:10px;background:#f0f3f8;color:#5a687d;font-size:11px;font-weight:750;white-space:nowrap}.tab.active{background:var(--primary-soft);color:var(--primary)}.report-sheet{max-width:920px;margin:0 auto}.report-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.report-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0}.report-notes{min-height:120px;padding:15px;border:1px solid var(--line);border-radius:12px;background:#fafbfd;font-size:12px;line-height:1.6}.login-wrap,.install-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 15% 10%,#eaf0ff 0,transparent 35%),radial-gradient(circle at 85% 80%,#eef7f4 0,transparent 32%),var(--bg)}.login-card,.install-card{width:min(480px,100%);box-shadow:0 28px 70px rgba(42,55,86,.13);padding:30px}.login-card .brand-mark,.install-card .brand-mark{margin-bottom:18px}.login-card h1,.install-card h1{margin:0 0 6px;font-size:25px}.install-card{width:min(700px,100%)}.login-note{display:flex;gap:8px;align-items:center;padding:10px 12px;border-radius:11px;background:#f4f7fb;color:#66738a;font-size:10px}.offline-banner{display:none;position:sticky;top:var(--topbar-h);z-index:54;margin:-28px -30px 22px;padding:9px 30px;background:#fff4dc;color:#775017;border-bottom:1px solid #efd8a8;font-size:11px;font-weight:700}.offline-banner.show{display:flex;align-items:center;gap:8px}.page-loader{position:fixed;inset:0;background:rgba(246,248,252,.67);backdrop-filter:blur(2px);z-index:200;display:none;align-items:center;justify-content:center}.page-loader.show{display:flex}.loader-panel{width:min(680px,calc(100vw - 36px));display:grid;gap:12px}.loader-card{padding:15px 18px;border-radius:14px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);display:flex;align-items:center;gap:11px;font-size:12px;font-weight:750}.loader-skeletons{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:18px;padding:18px;display:grid;gap:12px}.loader-skeletons>.skeleton{height:18px;width:48%}.loader-skeletons>.short-line{width:28%;height:12px}.loader-skeleton-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.spinner{width:19px;height:19px;border-radius:50%;border:2px solid #d9e0ed;border-top-color:var(--primary);animation:spin .75s linear infinite}.skeleton{position:relative;overflow:hidden;background:#e9edf3;border-radius:9px;min-height:14px}.skeleton::after{content:"";position:absolute;inset:0;transform:translateX(-100%);background:linear-gradient(90deg,transparent,rgba(255,255,255,.65),transparent);animation:shimmer 1.25s infinite}.skeleton-card{height:100px;border-radius:16px}.sync-state{display:flex;align-items:center;gap:7px;font-size:10px;color:var(--muted)}.dot{width:7px;height:7px;border-radius:50%;background:var(--success)}.dot.pending{background:var(--warning)}.dot.error{background:var(--danger)}.attendance-savebar{position:sticky;bottom:14px;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:14px;padding:11px;display:flex;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 16px 40px rgba(34,48,73,.13);z-index:15}.mobile-nav{display:none}.scrim{display:none}.hide{display:none!important}.divider{border:0;border-top:1px solid var(--line);margin:3px 0}.w-full{width:100%}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{100%{transform:translateX(100%)}}@keyframes toastIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1180px){.context-pill.institution-context{display:none}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-main{grid-template-columns:minmax(0,1.35fr) minmax(300px,.8fr)}}
@media(max-width:960px){:root{--topbar-h:70px}.sidebar{transform:translateX(-105%);transition:transform .22s ease}.nav-open .sidebar{transform:translateX(0)}.nav-open .scrim{display:block;position:fixed;inset:0;background:rgba(9,15,25,.48);z-index:60}.main-area{margin-left:0}.menu-btn{display:grid}.topbar{padding:0 18px}.content{padding:20px 18px 88px}.offline-banner{margin:-20px -18px 18px;padding:9px 18px}.grid-main{grid-template-columns:1fr}.mobile-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:12px;right:12px;bottom:12px;height:62px;background:rgba(13,23,39,.95);backdrop-filter:blur(14px);z-index:58;border-radius:18px;padding:6px;box-shadow:0 15px 42px rgba(12,23,40,.26)}.mobile-nav a{color:#8fa0b7;display:grid;place-items:center;align-content:center;gap:2px;font-size:8px;font-weight:700;border-radius:12px}.mobile-nav a.active{color:#fff;background:rgba(255,255,255,.08)}.mobile-nav .icon{width:18px;height:18px}.toast-stack{top:78px;right:14px}.attendance-savebar{bottom:78px}}
@media(max-width:640px){.topbar-right .context-pill{display:none}.topbar h1{font-size:18px}.topbar p{font-size:10px}.content{padding:16px 12px 88px}.offline-banner{margin:-16px -12px 16px;padding:8px 12px}.metric-grid,.grid-2,.grid-3,.report-grid{grid-template-columns:1fr}.metric{padding:14px}.grid-main{gap:14px}.card{padding:16px;border-radius:16px}.inline-form{grid-template-columns:1fr}.inline-form .btn{width:100%}.page-intro{align-items:stretch;flex-direction:column}.page-actions .btn{flex:1}.section-head{align-items:flex-start;flex-direction:column}.calendar-row{grid-template-columns:48px minmax(0,1fr)}.calendar-row>.badge{grid-column:2;justify-self:start}.date-box{width:46px;height:50px}.student-hero{align-items:stretch;flex-direction:column}.hero-count{align-self:flex-start}.attendance-savebar{align-items:stretch;flex-direction:column}.attendance-savebar .btn{width:100%}.login-card,.install-card{padding:22px}.table-wrap{border-radius:12px}}
@media print{.sidebar,.topbar,.mobile-nav,.no-print,.toast-stack,.offline-banner,.attendance-savebar{display:none!important}.main-area{margin:0}.content{padding:0}.report-sheet{border:0;box-shadow:none}.bg{background:#fff}}

@media(max-width:640px){.loader-skeleton-grid{grid-template-columns:1fr}.loader-skeleton-grid .skeleton-card:nth-child(n+2){display:none}}

/* v3 public registration, pricing and billing */
.public-shell{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:22px 0 48px}.public-shell.narrow{width:min(980px,calc(100% - 32px))}.public-nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:6px 0 26px}.public-brand{display:flex;align-items:center;gap:11px}.public-brand>span:last-child{display:grid;gap:1px}.public-brand b{font-size:18px}.public-brand small{font-size:11px;color:var(--muted)}.public-hero{text-align:center;max-width:780px;margin:44px auto 34px}.public-hero h1{font-size:clamp(34px,5vw,58px);letter-spacing:-1.8px;line-height:1.02;margin:8px 0 16px}.public-hero p{font-size:16px;line-height:1.7;color:var(--muted);margin:0}.pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.pricing-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px;display:flex;flex-direction:column;gap:18px;box-shadow:var(--shadow-sm)}.pricing-card.featured{border-color:#9db0ff;box-shadow:0 20px 50px rgba(49,87,213,.14);transform:translateY(-4px)}.pricing-card h2{font-size:36px;margin:8px 0}.pricing-card h2 small{font-size:13px;color:var(--muted);font-weight:600}.pricing-card p{color:var(--muted);font-size:13px;line-height:1.55}.pricing-card ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;font-size:13px}.pricing-year{padding:10px 12px;border-radius:12px;background:var(--surface-2);font-size:13px}.public-foot{text-align:center;color:var(--muted);font-size:12px;margin-top:24px}.register-card{margin-bottom:40px}.register-card h1{margin:5px 0 0;font-size:28px}.metric-date{font-size:19px!important}.notice.info{background:var(--info-soft);border:1px solid #cddcff;color:#274f8f}.notice.success{background:var(--success-soft);border:1px solid #c6ead7;color:#116640}
@media(max-width:900px){.pricing-grid{grid-template-columns:1fr}.pricing-card.featured{transform:none}.public-nav{align-items:flex-start}.public-nav .page-actions{justify-content:flex-end}}
@media(max-width:560px){.public-shell,.public-shell.narrow{width:min(100% - 22px,1180px)}.public-nav{flex-direction:column}.public-nav .page-actions{width:100%}.public-nav .page-actions .btn{flex:1}.public-hero{margin:20px auto 24px}.pricing-card{padding:20px}}

.event-title-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.event-title-row h3{margin:0}.badge.neutral{background:#eef2f7;color:#526074}

/* v3.2: configuración territorial, calendario temporal y pagos responsive */
.field-optional{font-weight:500;color:var(--muted);font-size:11px}.read-only-field{min-height:43px;border:1px solid var(--line);background:var(--surface-2,#f6f8fb);border-radius:11px;padding:11px 12px;color:var(--text);font-weight:700}.onboarding-shell{width:min(1160px,calc(100% - 36px));margin:0 auto;padding:22px 0 50px}.onboarding-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(460px,1.1fr);gap:42px;align-items:center;min-height:calc(100vh - 110px)}.onboarding-copy h1{font-size:clamp(34px,5vw,58px);line-height:1.02;letter-spacing:-1.8px;margin:10px 0 16px}.onboarding-copy>p{color:var(--muted);font-size:16px;line-height:1.7;max-width:590px}.onboarding-points{display:grid;gap:15px;margin-top:26px}.onboarding-points>div{display:grid;grid-template-columns:36px 1fr;gap:12px;align-items:start}.onboarding-points>div>span{width:34px;height:34px;border-radius:10px;background:var(--primary-soft,#e9efff);color:var(--primary);display:grid;place-items:center;font-weight:900}.onboarding-points p{margin:0;color:var(--muted);font-size:13px;line-height:1.5}.onboarding-points b{color:var(--text)}.onboarding-card{padding:28px}
.calendar-row.event-past{background:#f7f8fa;border-color:#eceff3;opacity:.72}.calendar-row.event-past .date-box{background:#e8ebef;color:#737b88}.calendar-row.event-past h3,.calendar-row.event-past small{color:#727b89}.calendar-row.event-next{background:#eef5ff;border-color:#a9c7ff;box-shadow:0 8px 24px rgba(43,98,190,.08)}.calendar-row.event-next .date-box{background:#dceaff;color:#184f9e}.next-event-chip{background:#d7e8ff!important;color:#15509d!important}.calendar-row.event-future{transition:border-color .18s,box-shadow .18s}.calendar-row.event-future:hover{border-color:#cad5e7;box-shadow:0 6px 20px rgba(20,43,78,.05)}
.billing-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,360px);gap:20px;align-items:start}.billing-side{min-width:0}.file-picker{display:flex;align-items:center;gap:10px;border:1px dashed #c8d3e4;background:#f8faff;border-radius:12px;padding:8px;min-height:50px;overflow:hidden}.file-picker input{position:absolute;inline-size:1px;block-size:1px;opacity:0;pointer-events:none}.file-picker-button{display:inline-flex;align-items:center;gap:7px;background:#eef3ff;color:#254fb6;padding:9px 11px;border-radius:9px;font-size:12px;font-weight:800;cursor:pointer;white-space:nowrap}.file-picker>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:12px}.plan-mini-list{display:grid}.plan-mini-list>div{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid var(--line)}.plan-mini-list>div:last-child{border-bottom:0}.plan-mini-list span{color:var(--muted);font-size:12px;text-align:right}
.platform-institutions td{vertical-align:top}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:6px;background:var(--success)}.status-dot.suspended{background:var(--danger)}
@media(max-width:1050px){.onboarding-grid{grid-template-columns:1fr;gap:20px;min-height:auto}.onboarding-copy{padding-top:20px}.billing-layout{grid-template-columns:1fr}.billing-side{display:grid;grid-template-columns:1fr 1fr;gap:16px}}
@media(max-width:680px){.onboarding-shell{width:min(100% - 22px,1160px)}.onboarding-card{padding:18px}.billing-side{grid-template-columns:1fr}.file-picker{align-items:stretch;flex-direction:column}.file-picker-button{justify-content:center}.file-picker>span{text-align:center}.plan-mini-list>div{flex-direction:column;gap:3px}.plan-mini-list span{text-align:left}}

/* v3.3: calendario temporal y selector de archivos */
.calendar-section-title{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:4px 0 12px;padding:10px 12px;border-radius:12px;background:#f6f8fc;border:1px solid #e5eaf2}.calendar-section-title>div{display:grid;gap:2px}.calendar-section-title b{font-size:12px}.calendar-section-title span:not(.badge){font-size:10px;color:var(--muted)}
.calendar-row.event-past{background:#f1f3f6!important;border-color:#dfe4ea!important;opacity:1!important;box-shadow:none!important;filter:saturate(.28)}.calendar-row.event-past .date-box{background:#e1e5ea!important;color:#727b87!important}.calendar-row.event-past h3,.calendar-row.event-past small{color:#7a838e!important}.calendar-row.event-past>.badge{background:#e5e8ec!important;color:#7a838e!important}.calendar-row.event-next{background:linear-gradient(135deg,#edf5ff,#f7fbff)!important;border:1px solid #80afea!important;box-shadow:0 10px 28px rgba(32,91,164,.11)!important}.calendar-row.event-next .date-box{background:#d7eaff!important;color:#154f99!important}.calendar-row.event-next h3{color:#0f3e7d}.next-event-chip{background:#1769c7!important;color:#fff!important;border-color:#1769c7!important}
.past-events{margin-top:18px;border-top:1px solid var(--line);padding-top:14px}.past-events>summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border-radius:12px;background:#f7f8fa;border:1px solid #e5e8ed}.past-events>summary::-webkit-details-marker{display:none}.past-events>summary span:first-child{display:grid;gap:2px}.past-events>summary b{font-size:12px}.past-events>summary small{font-size:10px;color:var(--muted)}.past-events[open]>summary{margin-bottom:10px}.past-list{gap:8px}
.form-field{display:grid;gap:7px}.field-label{font-size:11px;font-weight:800;color:var(--text)}.file-picker{position:relative;display:grid!important;grid-template-columns:auto minmax(0,1fr);grid-template-areas:"button name" "button state";align-items:center;gap:2px 12px;border:1px solid #d6dfec!important;background:linear-gradient(180deg,#fbfdff,#f6f9fe)!important;border-radius:14px!important;padding:10px!important;min-height:66px!important;overflow:hidden}.file-picker input{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;overflow:hidden!important;clip:rect(0 0 0 0)!important;white-space:nowrap!important}.file-picker-button{grid-area:button;min-height:44px;display:inline-flex!important;align-items:center;justify-content:center;gap:8px;background:#eaf1ff!important;color:#234fae!important;border:1px solid #cddcff;border-radius:11px!important;padding:10px 14px!important;font-size:11px!important;font-weight:850!important;cursor:pointer;white-space:nowrap;transition:.18s}.file-picker-button:hover{background:#dfeaff!important;border-color:#aac3f5}.file-picker-name{grid-area:name;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#34445d!important;font-size:11px!important;font-weight:750}.file-picker-state{grid-area:state;color:#7b8799!important;font-size:9px!important}.file-picker.has-file{border-color:#a9c8f3!important;background:#f5f9ff!important}.file-picker.has-file .file-picker-button{background:#dfeaff!important}
@media(max-width:640px){.calendar-section-title{align-items:flex-start}.file-picker{grid-template-columns:1fr;grid-template-areas:"button" "name" "state";gap:7px}.file-picker-button{width:100%}.file-picker-name,.file-picker-state{text-align:center}.past-events>summary{align-items:flex-start}}


/* v3.4: múltiples instituciones, modal destructivo y pagos sin solapamientos */
.institution-switch{transition:.16s ease}.institution-switch:hover{border-color:#bfd0ee;background:#f8fbff;color:var(--primary)}
.nav-badge.neutral{margin-left:auto;background:rgba(255,255,255,.1)!important;color:#d7e1f1!important;min-width:21px;height:21px;padding:0 6px;display:grid;place-items:center}
.school-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.school-card{display:grid;gap:16px;min-width:0;position:relative;overflow:hidden}.school-card-active{border-color:#a8bff4;box-shadow:0 13px 34px rgba(49,87,213,.10)}.school-card-active:before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--primary)}.school-card-head{display:flex;align-items:center;gap:13px;min-width:0}.school-logo{width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,#eaf0ff,#dbe7ff);color:#3157d5;display:grid;place-items:center;font-size:13px;font-weight:900;flex:0 0 auto}.school-title-row{display:flex;align-items:center;gap:8px;min-width:0;flex-wrap:wrap}.school-title-row h3{margin:0;font-size:16px;min-width:0}.school-card-head p{margin:4px 0 0;color:var(--muted);font-size:11px}.school-meta{display:flex;align-items:center;gap:10px 14px;flex-wrap:wrap;color:#58667a;font-size:11px}.school-meta span{display:inline-flex;align-items:center;gap:6px}.school-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.school-stats>div{border:1px solid var(--line);background:#fafcff;border-radius:12px;padding:10px;display:grid;gap:2px;text-align:center}.school-stats b{font-size:17px}.school-stats span{font-size:9px;color:var(--muted)}.school-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.active-context-label{font-size:11px;color:var(--success);font-weight:750}.ghost-danger{border:1px solid #f1ccd2!important;background:#fff7f8!important}.ghost-danger:hover{background:#ffecee!important}.grow{min-width:0;flex:1}
.modal-open{overflow:hidden}.modal-backdrop[hidden]{display:none!important}.modal-backdrop{position:fixed;inset:0;z-index:200;background:rgba(10,20,35,.58);backdrop-filter:blur(5px);display:grid;place-items:center;padding:20px;opacity:0;transition:opacity .16s ease}.modal-backdrop.open{opacity:1}.modal-card{width:min(520px,100%);max-height:calc(100vh - 40px);overflow:auto;background:#fff;border:1px solid #e1e7ef;border-radius:22px;box-shadow:0 30px 90px rgba(8,20,40,.27);padding:25px;transform:translateY(10px) scale(.985);transition:transform .16s ease}.modal-backdrop.open .modal-card{transform:translateY(0) scale(1)}.modal-wide{width:min(720px,100%)}.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}.modal-head h2,.modal-card>h2{margin:5px 0 6px;font-size:21px}.modal-head p,.modal-card>p{margin:0;color:var(--muted);font-size:12px;line-height:1.55}.modal-icon{width:54px;height:54px;border-radius:17px;display:grid;place-items:center;margin:0 auto 14px}.modal-icon.danger{background:var(--danger-soft);color:var(--danger)}.danger-modal{text-align:center}.danger-modal .notice,.danger-modal form{text-align:left}.delete-impact{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:18px 0}.delete-impact span{border:1px solid var(--line);border-radius:11px;padding:10px;background:#fafbfd;font-size:10px;color:var(--muted)}.delete-impact b{display:block;color:var(--text);font-size:16px;margin-bottom:2px}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:5px;flex-wrap:wrap}.notice.danger{background:#fff0f2;border:1px solid #f2c8cf;color:#8f2d3c}
/* El sidebar reduce el ancho real. Antes el breakpoint usaba solo el viewport y el card de pago invadía el historial. */
.billing-layout{grid-template-columns:minmax(0,1fr) minmax(280px,340px)!important;gap:18px!important;min-width:0}.billing-layout>*{min-width:0}.billing-layout .metric-grid.compact{grid-template-columns:repeat(2,minmax(0,1fr))}.billing-layout .metric{min-width:0}.billing-side .card{min-width:0}.billing-side form,.billing-side select,.billing-side input{min-width:0;max-width:100%}
.file-picker{box-shadow:inset 0 0 0 1px rgba(255,255,255,.55);cursor:pointer}.file-picker:focus-within{border-color:#8eacef!important;box-shadow:var(--focus)}.file-picker-button{min-width:126px}.file-picker-name{font-size:12px!important}.file-picker-state{font-size:10px!important}
@media(max-width:1420px){.billing-layout{grid-template-columns:1fr!important}.billing-side{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.billing-layout .metric-grid.compact{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:1180px){.school-grid{grid-template-columns:1fr}.billing-layout .metric-grid.compact{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.billing-side{grid-template-columns:1fr!important}.school-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar .institution-context{max-width:220px}.topbar .institution-context span{min-width:0}.topbar .institution-context b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}
@media(max-width:680px){.billing-layout .metric-grid.compact{grid-template-columns:1fr}.school-actions>*{width:100%}.school-actions form .btn,.school-actions>.btn{width:100%}.delete-impact{grid-template-columns:1fr 1fr}.modal-card{padding:20px;border-radius:18px}.modal-actions{display:grid;grid-template-columns:1fr}.modal-actions .btn{width:100%}}
/* v3.5 - curso catalogado y campos condicionales */
.conditional-field[hidden]{display:none!important}.notice.compact{padding:12px 14px}.notice.compact p{margin:3px 0 0}

/* v3.6 - tablas escalables: búsqueda instantánea + paginación */
.smart-table-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:0 0 12px}.smart-table-search{position:relative;flex:1;min-width:220px;max-width:520px}.smart-table-search input{padding-left:38px;background:#fff}.smart-table-search::before{content:"⌕";position:absolute;left:13px;top:50%;transform:translateY(-50%);font-size:18px;color:#8a96a8;z-index:1}.smart-table-size{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px;white-space:nowrap}.smart-table-size select{width:auto;min-width:76px;padding:9px 28px 9px 10px}.smart-table-footer{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:12px;color:var(--muted);font-size:11px}.smart-table-info b{color:var(--text)}.smart-table-pages{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.smart-table-pages button{min-width:36px;height:36px;border:1px solid var(--line);background:#fff;color:#4f5f76;border-radius:10px;padding:0 10px;font:inherit;font-weight:750;cursor:pointer;transition:.15s}.smart-table-pages button:hover:not(:disabled){border-color:#b9c7dc;background:#f7f9fc;color:var(--primary)}.smart-table-pages button.active{background:var(--primary);border-color:var(--primary);color:#fff}.smart-table-pages button:disabled{opacity:.42;cursor:not-allowed}.smart-table-pages .ellipsis{padding:0 4px;color:#8995a7}.smart-table-empty td{text-align:center!important;padding:28px!important;color:var(--muted)}
@media(max-width:640px){.smart-table-toolbar{align-items:stretch}.smart-table-search{max-width:none;min-width:100%;width:100%}.smart-table-size{justify-content:space-between;width:100%}.smart-table-footer{align-items:stretch;flex-direction:column}.smart-table-pages{width:100%;overflow:auto;flex-wrap:nowrap;padding-bottom:2px}.smart-table-pages button{flex:0 0 auto}}

/* v3.7 - navegación lateral usable y formularios en modal */
.sidebar{overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#33445f transparent;transition:transform .22s ease}
.sidebar::-webkit-scrollbar{width:7px}.sidebar::-webkit-scrollbar-track{background:transparent}.sidebar::-webkit-scrollbar-thumb{background:#33445f;border-radius:999px}
.sidebar nav,.sidebar .brand-wrap,.sidebar .nav-label,.sidebar .sync-mini,.sidebar .sidebar-foot{flex-shrink:0}.sidebar-spacer{flex:1 0 12px;min-height:12px}
.menu-btn{display:grid!important}
.full-width-card{width:100%;min-width:0}.section-gap{margin-top:18px}.course-check-list{max-height:260px;overflow:auto;border:1px solid var(--line);padding:12px;border-radius:13px;background:#fbfcfe}
@media(min-width:961px){body.nav-collapsed .sidebar{transform:translateX(-105%)}body.nav-collapsed .main-area{margin-left:0}.main-area{transition:margin-left .22s ease}}
@media(max-width:960px){body.nav-open{overflow:hidden}.sidebar{padding-bottom:18px}.nav-open .sidebar{transform:translateX(0)}.main-area{margin-left:0}}

/* v4.0 - identidad visual, licencias locales y precios Cloud/Local */
.logo-brand img{display:block;width:min(285px,55vw);height:auto;max-height:66px;object-fit:contain;object-position:left center}.brand-logo-img{width:190px;height:52px;object-fit:contain;object-position:left center;display:block}.brand-wrap.logo-sidebar{padding-top:0;padding-bottom:14px}.brand-wrap.logo-sidebar .brand-logo-img{filter:drop-shadow(0 8px 16px rgba(0,0,0,.18));width:205px;max-width:100%}.login-logo{display:block;width:min(330px,88%);height:auto;margin:0 auto 14px}.pricing-page{max-width:1280px}.pricing-hero{padding-bottom:12px}.pricing-section{margin-top:32px}.pricing-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:16px}.pricing-section-head h2{font-size:25px;margin:5px 0 5px}.pricing-section-head p{max-width:780px;margin:0;color:var(--muted);line-height:1.65}.pricing-chip{border-radius:999px;padding:9px 13px;font-size:11px;font-weight:850;white-space:nowrap}.pricing-chip.cloud{background:#eaf0ff;color:#3157d5}.pricing-chip.local{background:#e7f7ef;color:#147a55}.local-pricing-section{padding-top:8px}.local-grid .pricing-card{border-color:#d8e9df}.local-grid .local-featured{border-color:#75c39e;box-shadow:0 18px 45px rgba(20,122,85,.11)}.pricing-explainer{margin-top:28px;display:grid;gap:14px}.pricing-flow{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.pricing-flow span{padding:10px 13px;border-radius:12px;background:#f7f9fc;border:1px solid var(--line);font-size:12px;font-weight:750}.pricing-flow b{color:var(--primary)}.billing-overview{margin-bottom:18px}.billing-layout-v4{align-items:start}.license-list{display:grid;gap:10px}.license-row{display:flex;align-items:center;justify-content:space-between;gap:14px;border:1px solid var(--line);background:#fafcff;padding:14px 15px;border-radius:14px}.license-row>div{display:grid;gap:3px}.license-row small{color:var(--muted)}.license-platform{font-size:9px;font-weight:900;letter-spacing:.1em;color:var(--primary)}.compact-empty{padding:20px}.pricing-card small{font-size:12px;color:var(--muted);font-weight:650}.pricing-grid.local-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.update-banner{display:flex;align-items:center;justify-content:space-between;gap:14px;border:1px solid #c9d8f7;background:#f3f7ff;border-radius:15px;padding:13px 15px;margin-bottom:15px}.update-banner.required{border-color:#efbec6;background:#fff4f5}.device-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.device-card{padding:14px;border:1px solid var(--line);border-radius:14px;background:#fafcff;display:grid;gap:6px}.device-card small{color:var(--muted)}
@media(max-width:980px){.pricing-grid.local-grid{grid-template-columns:1fr}.pricing-section-head{align-items:flex-start;flex-direction:column}.device-grid{grid-template-columns:1fr 1fr}.logo-brand img{width:230px}.brand-wrap.logo-sidebar .brand-logo-img{width:185px}}
@media(max-width:620px){.device-grid{grid-template-columns:1fr}.pricing-flow{display:grid;grid-template-columns:1fr}.pricing-flow b{display:none}.logo-brand img{width:190px}.login-logo{width:min(280px,95%)}}

.password-field{display:grid;gap:7px}.field-label{font-size:11px;font-weight:750;color:#34425a}.password-input-wrap{position:relative}.password-input-wrap input{padding-right:82px}.password-toggle{position:absolute;right:7px;top:50%;transform:translateY(-50%);border:0;background:#eef3ff;color:var(--primary);font-size:10px;font-weight:850;border-radius:9px;padding:7px 10px;cursor:pointer}.password-strength{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;margin-top:2px}.password-strength span{height:5px;border-radius:99px;background:#e6eaf1;transition:.18s}.password-strength span.on{background:#f2b84b}.password-strength[data-score="4"] span.on{background:#4aa27b}.password-strength[data-score="5"] span.on{background:#1f9d68}.password-strength-copy{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:10px}.password-strength-copy b{color:#3d4b62}.password-rules{display:flex;flex-wrap:wrap;gap:6px}.password-rules span{font-size:9px;padding:5px 7px;border-radius:999px;background:#f1f3f7;color:#7b8798}.password-rules span.ok{background:#e8f7ef;color:#147a55}.password-match{font-size:10px;color:var(--muted)}.password-match.ok{color:#147a55}.password-match.bad{color:#b73548}

/* v4.5 - horario, contexto de asistencia y año lectivo */
.row-actions{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.icon-btn.compact{width:32px;height:32px;border-radius:9px}.danger-text{color:var(--danger)!important}.compact-notice{padding:12px 13px!important}.compact-notice p{margin-top:3px!important}.auto-readonly{background:#f4f6f9!important;color:#657185;cursor:not-allowed}.academic-year-card{border-color:#d9e4f6}
.schedule-page-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.65fr);gap:18px;align-items:start}.schedule-week-card,.schedule-editor-card{min-width:0}.schedule-editor-card{position:sticky;top:104px}.schedule-week{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.schedule-day{border:1px solid var(--line);border-radius:15px;background:#fafbfd;min-width:0;overflow:hidden}.schedule-day.has-items{background:#fff}.schedule-day-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:11px 13px;border-bottom:1px solid var(--line)}.schedule-day-head b{font-size:12px}.schedule-day-head span{font-size:9px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.schedule-day-list{display:grid;padding:6px}.schedule-block{display:grid;grid-template-columns:74px minmax(0,1fr) auto;align-items:center;gap:9px;padding:9px;border-radius:11px}.schedule-block+.schedule-block{border-top:1px solid #edf1f5}.schedule-block-time{font-size:11px;font-weight:850;color:var(--primary);white-space:nowrap}.schedule-block-copy{min-width:0;display:grid;gap:2px}.schedule-block-copy b{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.schedule-block-copy small{font-size:10px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.schedule-block-actions{display:flex;align-items:center;gap:4px}.schedule-block-actions form{margin:0}.schedule-day-empty{padding:15px 10px;text-align:center;font-size:10px;color:#929ca9}.schedule-form-actions{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap}
.attendance-date-hero{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:16px;margin-bottom:16px;padding:18px 20px}.attendance-date-icon{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary)}.attendance-date-copy{min-width:0}.attendance-date-copy>span{font-size:9px;font-weight:900;color:var(--primary);letter-spacing:.1em;text-transform:uppercase}.attendance-date-copy h2{margin:3px 0 2px;font-size:20px}.attendance-date-copy p{margin:0;color:var(--muted);font-size:11px}.attendance-date-picker{min-width:180px}.attendance-course-state{display:grid;justify-items:end;gap:5px}.attendance-course-state small{font-size:10px;color:var(--muted)}.attendance-year-warning,.attendance-missing-notice{margin-bottom:16px}.scheduled-context{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:0 0 16px;padding:0 2px}.scheduled-context>span:first-child{font-size:10px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.schedule-chip{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border:1px solid #dbe3ef;background:#fff;border-radius:999px;font-size:10px;font-weight:750;color:#4e5d72}
.attendance-agenda-list{display:grid;gap:8px}.attendance-agenda-row{display:grid;grid-template-columns:66px minmax(0,1fr) auto auto;align-items:center;gap:12px;border:1px solid var(--line);border-radius:14px;padding:11px 13px;background:#fff;transition:.15s}.attendance-agenda-row:hover{border-color:#c7d4eb;background:#fbfcff;transform:translateY(-1px)}.agenda-time{font-size:13px;font-weight:900;color:var(--text);display:grid}.agenda-time small{font-size:9px;font-weight:700;color:var(--muted)}.agenda-course{min-width:0;display:grid;gap:2px}.agenda-course b{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.agenda-course span,.agenda-course small{font-size:10px;color:var(--muted)}.agenda-missing{color:var(--warning)!important}.attendance-status{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:6px 9px;font-size:9px;font-weight:900;white-space:nowrap}.attendance-status.complete{background:var(--success-soft);color:var(--success)}.attendance-status.pending{background:var(--warning-soft);color:var(--warning)}.attendance-status.partial{background:var(--danger-soft);color:var(--danger)}.attendance-status.empty{background:#eef1f5;color:#6d7888}.schedule-empty-attendance p{max-width:620px;margin:8px auto 14px;line-height:1.55}.attendance-manual-card{margin-top:16px}.attendance-picker-form{align-items:end}.dashboard-agenda .attendance-agenda-row{padding:10px 11px}
@media(max-width:1180px){.schedule-page-grid{grid-template-columns:1fr}.schedule-editor-card{position:static}.schedule-week{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:800px){.schedule-week{grid-template-columns:1fr}.attendance-date-hero{grid-template-columns:auto 1fr}.attendance-date-picker,.attendance-course-state{grid-column:1/-1;width:100%;justify-items:start}.attendance-date-picker{min-width:0}.attendance-agenda-row{grid-template-columns:58px minmax(0,1fr) auto}.attendance-agenda-row>.icon{display:none}.attendance-course-state{display:flex;align-items:center;justify-content:space-between}.attendance-picker-form{display:grid!important;grid-template-columns:1fr!important}.row-actions{min-width:150px}}
@media(max-width:560px){.attendance-date-hero{grid-template-columns:1fr;text-align:left}.attendance-date-icon{width:44px;height:44px}.attendance-course-state{display:grid;justify-items:start}.attendance-agenda-row{grid-template-columns:52px minmax(0,1fr)}.attendance-status{grid-column:2;justify-self:start}.schedule-block{grid-template-columns:64px minmax(0,1fr)}.schedule-block-actions{grid-column:2;justify-content:flex-start}.schedule-form-actions{display:grid;grid-template-columns:1fr}.schedule-form-actions .btn{width:100%}}

/* v4.6 - ciclo lectivo, historial y recuperación */
.historical-context{background:#f1f3f6!important;border-color:#d8dde5!important;color:#687384!important}.historical-notice{margin-bottom:16px;background:#f4f5f7!important;border-color:#dfe3e8!important;color:#586273!important}.historical-row{background:#f5f6f8!important;border-color:#e1e4e8!important;filter:saturate(.28);opacity:.86}.historical-row .list-avatar{background:#e1e4e8!important;color:#747d88!important}.selected-row{border-color:#a9c1f5!important;background:#f7faff!important}.check-list{display:grid;gap:8px;max-height:360px;overflow:auto}.check-row{display:flex!important;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;padding:10px 11px;background:#fafcff;cursor:pointer}.check-row input{width:18px;height:18px;flex:0 0 auto}.check-row span{display:grid;gap:2px}.check-row small{color:var(--muted);font-size:10px}.inline-form{display:flex;align-items:end;gap:8px;flex-wrap:wrap}.inline-form label{min-width:130px}.inline-form .grow{flex:1 1 220px}.btn.danger{background:#fff0f2;color:#b52f44;border:1px solid #f0c4cb}.btn.danger:hover{background:#ffe3e7}.historical-row .progress span{filter:grayscale(1)}
@media(max-width:760px){.inline-form{display:grid;grid-template-columns:1fr}.inline-form label,.inline-form input,.inline-form select,.inline-form .btn{width:100%;max-width:none!important}}
.logout-form{margin:0}.logout-button{width:100%;border:0;background:transparent;cursor:pointer;font:inherit;text-align:left}.sidebar-foot .logout-button{display:flex;align-items:center;justify-content:center;gap:8px}
/* Panel administrador 5.0 */
.admin-shell{max-width:1500px}.admin-quick-nav{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.admin-quick-nav a{font-size:13px;font-weight:700;color:var(--text-muted,#667085);text-decoration:none}.admin-section{margin:22px 0;scroll-margin-top:18px}.admin-metrics{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}.inline-admin-form{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.inline-admin-form input{min-width:180px;max-width:320px}.admin-review{display:flex;gap:8px;align-items:flex-start;flex-wrap:wrap}.compact-admin-form{min-width:300px}.admin-form-box{padding:16px;border:1px solid var(--line,#e2e8f0);border-radius:16px;background:#fff}.admin-section h3{margin:22px 0 10px}.admin-section code{font-size:11px;word-break:break-all}.table-sub{display:block;color:var(--muted,#667085);margin-top:3px}.device-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin:14px 0}.device-card{border:1px solid var(--line,#e2e8f0);border-radius:15px;padding:14px;background:#fff;display:flex;flex-direction:column;gap:7px}@media(max-width:900px){.admin-quick-nav{display:none}.inline-admin-form input{max-width:none;width:100%}.admin-review{flex-direction:column}.compact-admin-form{min-width:220px}}


/* =========================================================
   AsistenciaEC 5.0.1 · refinamiento visual y flujo guiado
   ========================================================= */
.landing-v2{padding-top:16px}
.landing-nav{position:sticky;top:0;z-index:20;margin:0 -12px;padding:12px 12px 14px;background:rgba(244,247,251,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,233,241,.75)}
.landing-nav .logo-brand img{width:220px;max-height:58px}
.landing-nav-links{display:flex;align-items:center;gap:6px;margin-left:auto}
.landing-nav-links a{padding:9px 12px;border-radius:10px;color:#536074;font-size:12px;font-weight:750}
.landing-nav-links a:hover{background:#fff;color:var(--primary);box-shadow:var(--shadow-sm)}
.material-hero{max-width:none;text-align:left;margin:34px 0 28px;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(420px,.92fr);gap:46px;align-items:center;min-height:520px}
.landing-hero-copy{padding:26px 4px}
.material-hero h1{font-size:clamp(42px,5vw,68px);line-height:.98;letter-spacing:-2.8px;margin:12px 0 22px;max-width:760px}
.material-hero p{font-size:17px;line-height:1.75;max-width:720px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-btn{min-height:48px;padding:12px 20px;border-radius:14px;font-size:13px}
.hero-trust{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:22px}
.hero-trust span{display:inline-flex;align-items:center;gap:7px;padding:8px 10px;border-radius:999px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);color:#526078;font-size:11px;font-weight:750}
.hero-product-preview{background:linear-gradient(180deg,#fff,#f8faff);border:1px solid #dce5f2;border-radius:28px;padding:22px;box-shadow:0 28px 70px rgba(34,51,84,.13);position:relative;overflow:hidden}
.hero-product-preview:before{content:"";position:absolute;width:220px;height:220px;border-radius:50%;right:-90px;top:-100px;background:rgba(49,87,213,.08)}
.preview-top{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:16px;margin-bottom:8px;border-bottom:1px solid var(--line)}
.preview-top>div{display:flex;align-items:center;gap:9px;font-size:13px}
.preview-dot{width:10px;height:10px;border-radius:50%;background:var(--primary);box-shadow:0 0 0 6px var(--primary-soft)}
.preview-stepper{display:grid;gap:8px;position:relative}
.preview-step{display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:12px;padding:12px;border-radius:16px;border:1px solid transparent}
.preview-step.done{background:#fbfcff;border-color:#e6ebf4}
.preview-step.next{background:#f4f7ff;border-color:#ccd8ff}
.preview-step-icon{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:#fff;border:1px solid var(--line);color:#6c7890}
.preview-step.done .preview-step-icon{background:var(--success-soft);border-color:#c7ead9;color:var(--success)}
.preview-step.next:first-of-type .preview-step-icon{background:var(--primary-soft);color:var(--primary)}
.preview-step div{display:grid;gap:3px}.preview-step b{font-size:12px}.preview-step small{font-size:10px;color:var(--muted)}
.preview-state{font-size:9px;font-weight:850;text-transform:uppercase;letter-spacing:.08em;color:#7b8799}
.preview-step.next .preview-state{color:var(--primary)}
.landing-section{padding:58px 0 14px}
.landing-section-title{max-width:780px;margin-bottom:24px}
.landing-section-title h2{font-size:clamp(28px,3.4vw,44px);letter-spacing:-1.2px;line-height:1.05;margin:8px 0 12px}
.landing-section-title p{color:var(--muted);font-size:14px;line-height:1.7}
.feature-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.feature-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow-sm);transition:.18s ease}
.feature-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.feature-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);margin-bottom:18px}
.feature-card h3{margin:0 0 8px;font-size:15px}.feature-card p{margin:0;color:var(--muted);font-size:12px;line-height:1.65}
.platform-band{margin:48px 0 10px;padding:30px;border-radius:26px;background:linear-gradient(135deg,#0f1b2f,#172a49);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px;box-shadow:0 24px 60px rgba(13,23,39,.18)}
.platform-band .eyebrow{color:#9eb4ff}.platform-band h2{font-size:30px;margin:6px 0 8px}.platform-band p{margin:0;max-width:760px;color:#c5d0e2;line-height:1.65;font-size:13px}
.platform-chips{display:flex;gap:9px;flex-wrap:wrap;justify-content:flex-end}.platform-chips span{padding:10px 13px;border-radius:12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);font-size:11px;font-weight:800;white-space:nowrap}
.landing-pricing{padding-top:26px}.material-plan{position:relative;overflow:hidden}.material-plan.featured:before{content:"Recomendado";position:absolute;right:18px;top:18px;background:var(--primary);color:#fff;border-radius:999px;padding:6px 9px;font-size:9px;font-weight:850;letter-spacing:.05em}
.plan-head p{min-height:61px}.plan-capacity{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:12px;border-radius:16px;background:var(--surface-2);border:1px solid var(--line)}
.plan-capacity span{display:grid;gap:2px;text-align:center;padding:6px}.plan-capacity b{font-size:18px}.plan-capacity small{font-size:9px;line-height:1.25;color:var(--muted)}
.material-plan ul li{display:flex;align-items:flex-start;gap:8px}.material-plan ul .icon{color:var(--success);margin-top:1px}
.plan-note{display:flex;align-items:flex-start;gap:10px;padding:13px 15px;margin:14px 0 18px;border-radius:14px;background:#f0f4ff;border:1px solid #d9e2ff;color:#35518f;font-size:12px;line-height:1.55}
.pricing-plan-note{max-width:820px}

/* Registro */
.compact-register{max-width:780px;margin:28px auto 50px;padding:30px;border-radius:24px}
.compact-register .section-head{padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:22px}
.selected-plan-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 18px;align-items:center;padding:16px 18px;border:1px solid #cfdbff;background:linear-gradient(135deg,#f7f9ff,#eef3ff);border-radius:16px}
.selected-plan-card .eyebrow{grid-column:1}.selected-plan-card b{grid-column:1;font-size:16px}.selected-plan-card small{grid-column:1;color:#5e6a80}.selected-plan-card a{grid-column:2;grid-row:1/4;align-self:center;padding:9px 12px;border-radius:10px;background:#fff;border:1px solid var(--line);color:var(--primary);font-size:11px;font-weight:800}
.terms-check{padding:12px 14px;border-radius:13px;background:var(--surface-2);border:1px solid var(--line)}

/* Login */
.login-card{border-radius:24px;padding:32px 34px}
.login-card .form-section{gap:18px}.login-card .btn.wide{min-height:46px;margin-top:2px}
.auth-secondary-actions{display:flex;justify-content:center;align-items:center;gap:12px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}
.auth-secondary-actions .btn{min-width:145px}
.auth-help{text-align:center;margin:15px 0 0;line-height:1.5}

/* Dashboard - progreso de configuración */
.setup-progress-card{margin-bottom:24px;padding:24px}
.setup-progress-card .section-head{gap:24px;margin-bottom:20px}
.setup-progress-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}
.setup-step{position:relative;display:grid;grid-template-columns:38px minmax(0,1fr);align-items:center;gap:10px;min-height:84px;padding:13px;border:1px solid var(--line);border-radius:16px;background:#fbfcfe;transition:.16s ease}
.setup-step:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.setup-step>span{width:36px;height:36px;border-radius:12px;display:grid;place-items:center;font-size:13px;font-weight:900;background:#edf1f6;color:#7c8799}
.setup-step.complete{border-color:#cfe8dc;background:#f9fdfb}.setup-step.complete>span{background:var(--success-soft);color:var(--success)}
.setup-step.pending{border-color:#f0dfb7;background:#fffdf8}.setup-step.pending>span{background:var(--warning-soft);color:var(--warning)}
.setup-step div{display:grid;gap:4px;min-width:0}.setup-step b{font-size:11px}.setup-step small{font-size:9px;line-height:1.35;color:var(--muted);overflow-wrap:anywhere}
.metric-grid{margin-top:18px}

/* Año lectivo */
.academic-years-stack{display:grid;grid-template-columns:1fr;gap:18px;margin-top:18px}
.academic-years-table-card{width:100%}
.academic-years-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.academic-year-intro .page-actions form{margin:0}
.academic-years-table-card .table-wrap{width:100%}
.academic-years-table-card table{min-width:920px}

/* Notificaciones de validación más visibles sin sacar al usuario del módulo */
.toast.danger{border-color:#f0bac1}
.toast.success{border-color:#bfe4d2}
.toast{box-shadow:0 18px 44px rgba(28,39,61,.16)}

/* Mejor separación de los bloques principales */
.content>.card+.card,.content>.notice+.card,.content>.card+.metric-grid{margin-top:18px}

@media(max-width:1180px){
  .material-hero{grid-template-columns:1fr;gap:22px;min-height:0}
  .hero-product-preview{max-width:760px}
  .feature-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .setup-progress-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:800px){
  .landing-nav-links{display:none}
  .platform-band{align-items:flex-start;flex-direction:column}.platform-chips{justify-content:flex-start}
  .academic-years-actions{grid-template-columns:1fr}
}
@media(max-width:640px){
  .material-hero{margin-top:18px}.landing-hero-copy{padding:8px 0}.material-hero h1{font-size:38px;letter-spacing:-1.8px}
  .hero-actions .btn{width:100%}.hero-trust{align-items:stretch}.hero-trust span{width:100%}
  .hero-product-preview{padding:16px;border-radius:20px}.preview-step{grid-template-columns:38px minmax(0,1fr)}.preview-state{grid-column:2}.preview-step-icon{width:36px;height:36px}
  .feature-cards{grid-template-columns:1fr}.landing-section{padding-top:40px}
  .platform-band{padding:22px;border-radius:20px}.platform-band h2{font-size:25px}
  .plan-capacity{grid-template-columns:1fr}.plan-capacity span{text-align:left;grid-template-columns:50px 1fr;align-items:center}
  .selected-plan-card{grid-template-columns:1fr}.selected-plan-card a{grid-column:1;grid-row:auto;justify-self:start}
  .auth-secondary-actions{flex-direction:column}.auth-secondary-actions .btn{width:100%}
  .setup-progress-grid{grid-template-columns:1fr}.setup-step{min-height:72px}
  .compact-register{padding:20px}
}
.setup-step.current{border-color:#9eb2ff;background:#f3f6ff;box-shadow:0 10px 26px rgba(49,87,213,.10)}
.setup-step.current>span{background:var(--primary);color:#fff}
.setup-step em{position:absolute;right:9px;top:8px;font-style:normal;font-size:8px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--primary);background:#eaf0ff;border-radius:999px;padding:4px 6px}

/* AsistenciaEC 5.0.4 · planes, bancos e instaladores */
.plan-capacity.plan-capacity-2{grid-template-columns:repeat(2,minmax(0,1fr))!important}
.bank-account-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:16px}
.bank-card-modern{display:flex;align-items:center;gap:18px;min-height:142px;padding:22px;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow-sm);overflow:hidden;position:relative}
.bank-card-modern:before{content:"";position:absolute;inset:0 auto 0 0;width:7px;background:#3157d5}
.bank-brand-mark{width:76px;height:76px;flex:0 0 76px;border-radius:21px;background:#eef3ff;border:1px solid #d8e2ff;display:grid;place-items:center;font-size:23px;font-weight:950;letter-spacing:-.04em;color:#234bb9}
.bank-card-copy{display:grid;gap:5px;min-width:0}.bank-card-copy h3{font-size:22px;margin:0;line-height:1.1}.bank-account-number{display:flex;align-items:center;gap:7px;flex-wrap:wrap;font-size:17px;color:#536173}.bank-account-number strong{font-size:19px;color:#182235;letter-spacing:.01em}.bank-card-copy p{margin:1px 0 0;font-size:15px;font-weight:760;color:#3e4a5d}.bank-card-copy small{color:var(--muted);font-size:12px}
.installer-area{margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}.compact-head{margin-bottom:12px}.installer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.installer-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);background:#fafcff;border-radius:16px}.installer-card>div:nth-child(2){display:grid;gap:3px}.installer-card small{color:var(--muted)}.installer-icon{width:42px;height:42px;border-radius:12px;background:#eef3ff;color:var(--primary);display:grid;place-items:center}.installer-icon .icon{width:20px;height:20px}
.permanent-cloud-box{margin-top:18px;border-top:1px solid var(--line);padding-top:18px}.permanent-cloud-list{display:grid;gap:10px;margin-top:12px}.permanent-cloud-row{display:flex;justify-content:space-between;align-items:center;gap:16px;border:1px solid var(--line);background:#fafcff;border-radius:14px;padding:13px 15px}.permanent-cloud-row>div{display:grid;gap:2px}.permanent-cloud-row small{color:var(--muted)}
.release-upload-help{font-size:12px;color:var(--muted);line-height:1.55;margin-top:-4px}
@media(max-width:720px){.bank-account-grid,.installer-grid{grid-template-columns:1fr}.bank-card-modern{padding:18px;align-items:flex-start}.bank-brand-mark{width:58px;height:58px;flex-basis:58px;border-radius:16px;font-size:18px}.bank-card-copy h3{font-size:19px}.installer-card{grid-template-columns:auto 1fr}.installer-card .btn,.installer-card>.badge{grid-column:1/-1;width:100%;justify-content:center}}

/* AsistenciaEC 5.0.5 · panel administrativo por módulos */
.platform-admin-body{min-height:100vh;overflow-x:hidden}
.platform-admin-layout{min-height:100vh;display:grid;grid-template-columns:280px minmax(0,1fr)}
.platform-sidebar{position:sticky;top:0;height:100vh;background:linear-gradient(180deg,#0d1727 0%,#101c31 72%,#0a1321 100%);color:#fff;border-right:1px solid rgba(255,255,255,.06);display:flex;flex-direction:column;padding:18px 14px;z-index:40;overflow-y:auto}
.platform-sidebar-brand{display:flex;align-items:center;gap:10px;padding:6px 8px 18px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:10px}
.platform-sidebar-brand img{width:150px;max-width:72%;height:44px;object-fit:contain;object-position:left center;filter:brightness(0) invert(1)}
.platform-sidebar-brand span{display:grid;gap:1px;min-width:0}.platform-sidebar-brand b{font-size:12px}.platform-sidebar-brand small{font-size:10px;color:#8fa1bd}
.platform-menu{display:grid;gap:12px;padding:4px 0 16px}.platform-menu-group{display:grid;gap:4px}.platform-menu-label{padding:9px 10px 4px;font-size:9px;font-weight:850;letter-spacing:.12em;text-transform:uppercase;color:#70819d}
.platform-menu-item{display:flex;align-items:center;gap:10px;min-height:42px;padding:9px 11px;border-radius:11px;color:#aebbd0;font-size:12px;font-weight:730;transition:.16s ease}
.platform-menu-item:hover{background:rgba(255,255,255,.055);color:#fff}.platform-menu-item.active{background:linear-gradient(90deg,rgba(82,113,231,.27),rgba(82,113,231,.10));color:#fff;box-shadow:inset 3px 0 #6f8df6}
.platform-menu-item em{margin-left:auto;min-width:21px;height:21px;padding:0 6px;border-radius:999px;background:#d44757;color:#fff;display:grid;place-items:center;font-style:normal;font-size:9px;font-weight:850}
.platform-sidebar-footer{margin-top:auto;border-top:1px solid rgba(255,255,255,.08);padding:15px 5px 2px;display:grid;gap:12px}.platform-sidebar-footer .btn.secondary{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.11);color:#d8e0ed}.platform-sidebar-footer .btn.secondary:hover{background:rgba(255,255,255,.08);color:#fff}
.platform-admin-identity{display:flex;align-items:center;gap:9px;min-width:0}.platform-admin-avatar{width:36px;height:36px;border-radius:11px;background:#253754;color:#fff;display:grid;place-items:center;font-weight:850;flex:0 0 auto}.platform-admin-identity>span:last-child{display:grid;gap:1px;min-width:0}.platform-admin-identity b,.platform-admin-identity small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.platform-admin-identity b{font-size:11px}.platform-admin-identity small{font-size:9px;color:#8fa1bd}
.platform-workspace{min-width:0}.platform-topbar{position:sticky;top:0;z-index:30;min-height:92px;padding:18px 28px;background:rgba(244,247,251,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(218,226,237,.8);display:flex;align-items:center;justify-content:space-between;gap:18px}.platform-topbar h1{margin:3px 0 4px;font-size:24px;letter-spacing:-.45px}.platform-topbar p{margin:0;color:var(--muted);font-size:12px}.platform-content{padding:24px 28px 46px;max-width:1540px;width:100%;margin:0 auto}.platform-content>.notice{margin-bottom:18px}.platform-content .admin-section{margin:0}
.admin-overview{display:grid;gap:20px}.admin-home-card{margin:0}.admin-shortcuts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.admin-shortcut{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:11px;align-items:center;padding:15px;border:1px solid var(--line);border-radius:15px;background:#fafcff;transition:.16s ease}.admin-shortcut:hover{transform:translateY(-1px);border-color:#bdcaef;box-shadow:var(--shadow-sm)}.admin-shortcut>.icon:first-child{width:38px;height:38px;padding:9px;border-radius:12px;background:var(--primary-soft);color:var(--primary)}.admin-shortcut span{display:grid;gap:3px;min-width:0}.admin-shortcut b{font-size:12px}.admin-shortcut small{font-size:10px;color:var(--muted)}
.field-help{font-size:10px;font-weight:500;color:var(--muted);line-height:1.45}.platform-content .notice.compact{margin-bottom:14px}.platform-content .table-wrap{border-radius:14px}.platform-content table{min-width:780px}.platform-content .badge.info{margin-top:5px}
@media(max-width:1180px){.platform-admin-layout{grid-template-columns:230px minmax(0,1fr)}.platform-sidebar-brand img{width:130px}.admin-shortcuts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.platform-admin-layout{display:block}.platform-sidebar{position:relative;height:auto;min-height:0;padding:12px;overflow:visible}.platform-sidebar-brand{padding-bottom:10px}.platform-sidebar-brand img{width:140px}.platform-menu{display:flex;gap:7px;overflow-x:auto;padding:4px 0 10px;scrollbar-width:thin}.platform-menu-group{display:contents}.platform-menu-label{display:none}.platform-menu-item{flex:0 0 auto;min-height:38px;padding:8px 10px;background:rgba(255,255,255,.04)}.platform-menu-item.active{box-shadow:none}.platform-sidebar-footer{margin-top:4px;display:flex;justify-content:space-between;align-items:center}.platform-admin-identity{max-width:55%}.platform-sidebar-footer form{width:auto}.platform-sidebar-footer .btn{width:auto}.platform-topbar{position:relative;min-height:0;padding:18px}.platform-topbar .btn{display:none}.platform-content{padding:18px}.admin-shortcuts{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.platform-sidebar-footer{align-items:stretch;flex-direction:column}.platform-admin-identity{max-width:100%}.platform-sidebar-footer form,.platform-sidebar-footer .btn{width:100%}.platform-topbar h1{font-size:21px}.platform-content{padding:14px 11px 30px}.admin-shortcuts{grid-template-columns:1fr}.admin-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.platform-content .card{padding:17px}.inline-admin-form{display:grid;grid-template-columns:1fr;width:100%}.inline-admin-form input{min-width:0;width:100%}.inline-admin-form .btn{width:100%}}
.pricing-footnote{margin:14px 2px 0;color:var(--muted);font-size:.9rem;text-align:center}

/* AsistenciaEC 5.0.7 · correo transaccional */
.admin-section-stack{display:grid;gap:18px}.admin-section-stack>.card{margin:0}.admin-section-stack code{font-size:.92em;word-break:break-word}.admin-section-stack .metric strong{font-size:17px}

/* AsistenciaEC 5.0.8 · avisos de correo y activación en vivo */
.mail-spam-warning{margin-top:11px;padding:10px 12px;border:1px solid #f4a8b2;border-radius:11px;background:#fff0f2;color:#a72338;display:grid;gap:2px;font-size:11px;line-height:1.45}
.mail-spam-warning b{color:#981c30}.mail-spam-warning strong{color:#981c30}.mail-spam-warning span{font-weight:600}
.disabled-link{pointer-events:none;opacity:.5;cursor:not-allowed}
.verification-live-note{margin:9px 0 0}