:root{--bg: #f4f5f7;--surface: #ffffff;--surface-2: #f8f9fb;--ink: #15171c;--ink-2: #4a505c;--ink-3: #8a909c;--line: #e4e7ec;--brand: #ff5a1f;--brand-ink: #c2410c;--brand-soft: #fff1ea;--side: #14161b;--side-2: #1e2128;--good: #15803d;--good-soft: #e8f6ee;--warn: #b45309;--warn-soft: #fdf3e2;--bad: #b91c1c;--bad-soft: #fdecec;--info: #1d4ed8;--info-soft: #e9effd;--radius: 14px;--shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 1px 3px rgba(16, 24, 40, .06);--side-w: 248px;--tabbar-h: 64px;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html,body{margin:0}body.no-scroll{overflow:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}h1,h2,h3{margin:0;letter-spacing:-.01em}h1{font-size:1.6rem}h2{font-size:1.1rem}h3{font-size:.95rem}.muted{color:var(--ink-3)}.small{font-size:.85rem}.mono{font-variant-numeric:tabular-nums}.shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--side-w);background:var(--side);color:#d6d9e0;display:flex;flex-direction:column;padding:20px 14px;z-index:40}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.05rem;color:#fff}.brand-mark{width:34px;height:34px;border-radius:10px;background:var(--brand);display:grid;place-items:center;color:#fff}.sidebar .brand{padding:4px 8px 22px}.sidebar nav{display:flex;flex-direction:column;gap:2px;flex:1;overflow-y:auto}.nav-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:#aeb3be;font-weight:500}.nav-link:hover{background:var(--side-2);color:#fff}.nav-link.on{background:var(--side-2);color:#fff;box-shadow:inset 3px 0 0 var(--brand)}.sidebar-foot{display:flex;align-items:center;gap:8px;padding:14px 8px 0;border-top:1px solid #2a2e37}.who{display:flex;flex-direction:column;flex:1;min-width:0}.who strong{color:#fff;font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.who span{font-size:.78rem;color:#8a909c}.sidebar .icon-btn{color:#aeb3be}.sidebar .icon-btn:hover{background:var(--side-2);color:#fff}.topbar,.tabbar,.drawer-backdrop{display:none}.main{margin-left:var(--side-w);padding:28px 36px 48px;max-width:calc(1240px + var(--side-w))}.demo-banner{background:var(--warn-soft);color:var(--warn);border:1px solid #f5d9a8;border-radius:10px;padding:8px 12px;font-size:.82rem;margin-bottom:18px;font-weight:500}@media(max-width:960px){.sidebar{transform:translate(-100%);transition:transform .2s ease;width:280px}.sidebar.open{transform:none;box-shadow:0 0 40px #0000004d}.drawer-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0c1073;z-index:35}.topbar{display:flex;position:sticky;top:0;z-index:30;height:56px;padding:0 16px;align-items:center;justify-content:space-between;background:var(--side);color:#fff}.topbar .brand-mark{width:30px;height:30px}.topbar .icon-btn{color:#d6d9e0}.main{margin-left:0;padding:18px 16px calc(var(--tabbar-h) + 28px + env(safe-area-inset-bottom))}.tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;height:calc(var(--tabbar-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--surface);border-top:1px solid var(--line)}.tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:.7rem;font-weight:500;color:var(--ink-3);background:none;border:0;padding:0}.tab.on{color:var(--brand)}h1{font-size:1.35rem}}.page-header{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}.page-header p{margin:4px 0 0}.page-actions{display:flex;gap:8px;flex-wrap:wrap}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.card+.card{margin-top:16px}.card-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:16px;align-items:start}@media(max-width:1100px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.split{grid-template-columns:1fr}}@media(max-width:720px){.grid-2,.grid-3{grid-template-columns:1fr}}.stack{display:flex;flex-direction:column;gap:12px}.row{display:flex;align-items:center;gap:10px}.row-wrap{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.spacer{flex:1}.center-pad{display:grid;place-items:center;padding:48px 0}.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;display:flex;flex-direction:column;gap:4px;box-shadow:var(--shadow)}.stat-label{font-size:.8rem;color:var(--ink-3);font-weight:500}.stat-value{font-size:1.7rem;font-weight:700;font-variant-numeric:tabular-nums}.stat-hint{font-size:.8rem;color:var(--ink-2)}.stat-warn .stat-value{color:var(--warn)}@media(max-width:560px){.stat{padding:12px 14px}.stat-value{font-size:1.3rem}}.stat-bad .stat-value{color:var(--bad)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;border-radius:10px;border:1px solid transparent;font-weight:600;font-size:.9rem;cursor:pointer;transition:background .15s,border-color .15s;white-space:nowrap}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover:not(:disabled){background:#f04d12}.btn-secondary{background:var(--surface);border-color:var(--line);color:var(--ink)}.btn-secondary:hover:not(:disabled){border-color:#c9ced6;background:var(--surface-2)}.btn-ghost{background:transparent;color:var(--ink-2)}.btn-ghost:hover:not(:disabled){background:var(--surface-2)}.btn-danger{background:var(--surface);border-color:#f2c4c4;color:var(--bad)}.btn-danger:hover:not(:disabled){background:var(--bad-soft)}.btn.block{width:100%}.btn.sm{height:32px;padding:0 10px;font-size:.82rem}.icon-btn{width:38px;height:38px;display:grid;place-items:center;border-radius:10px;border:0;background:transparent;cursor:pointer;color:var(--ink-2)}.icon-btn:hover{background:var(--surface-2)}.badge{display:inline-flex;align-items:center;height:24px;padding:0 9px;border-radius:999px;font-size:.75rem;font-weight:600;white-space:nowrap}.badge-good{background:var(--good-soft);color:var(--good)}.badge-warn{background:var(--warn-soft);color:var(--warn)}.badge-bad{background:var(--bad-soft);color:var(--bad)}.badge-info{background:var(--info-soft);color:var(--info)}.badge-muted{background:#eef0f3;color:var(--ink-2)}.avatar{width:38px;height:38px;flex:none;border-radius:50%;display:grid;place-items:center;background:#2b2f38;color:#fff;font-weight:600;font-size:.85rem}.alert{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:10px;font-size:.9rem}.alert-bad{background:var(--bad-soft);color:var(--bad)}.alert-good{background:var(--good-soft);color:var(--good)}.alert-warn{background:var(--warn-soft);color:var(--warn)}.empty{display:flex;flex-direction:column;align-items:center;gap:6px;padding:36px 12px;color:var(--ink-3);text-align:center}.empty strong{color:var(--ink-2)}.spinner{width:26px;height:26px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--brand);animation:spin .8s linear infinite;display:inline-block}.spinner.sm{width:16px;height:16px;border-width:2px;border-color:#fff6;border-top-color:#fff}@keyframes spin{to{transform:rotate(360deg)}}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:.82rem;font-weight:600;color:var(--ink-2)}.field-hint{font-size:.78rem;color:var(--ink-3)}.input,select.input,textarea.input{height:42px;padding:0 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface);width:100%;font-size:16px}textarea.input{height:auto;padding:10px 12px;min-height:80px;resize:vertical}.input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}.search{position:relative}.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--ink-3)}.search .input{padding-left:40px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .full{grid-column:1 / -1}@media(max-width:560px){.form-grid{grid-template-columns:1fr}}.check{display:flex;align-items:center;gap:8px;font-size:.9rem}.segmented{display:inline-flex;background:#eceef2;border-radius:10px;padding:3px;gap:2px}.segmented button{border:0;background:transparent;padding:6px 12px;border-radius:8px;font-size:.85rem;font-weight:600;color:var(--ink-2);cursor:pointer}.segmented button.on{background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}.list{display:flex;flex-direction:column}.list-item{display:flex;align-items:center;gap:12px;padding:12px 4px;border-bottom:1px solid var(--line)}.list-item:last-child{border-bottom:0}a.list-item:hover{background:var(--surface-2)}.list-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.list-main strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-main span{font-size:.82rem;color:var(--ink-3)}.table-wrap{overflow-x:auto;margin:0 -18px}table.table{width:100%;border-collapse:collapse;font-size:.9rem}.table th{text-align:left;font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-3);font-weight:600;padding:8px 18px;border-bottom:1px solid var(--line)}.table td{padding:12px 18px;border-bottom:1px solid var(--line);vertical-align:middle}.table tr:last-child td{border-bottom:0}.table tr.clickable{cursor:pointer}.table tr.clickable:hover td{background:var(--surface-2)}@media(max-width:720px){.table.responsive thead{display:none}.table.responsive tr{display:block;padding:12px 18px;border-bottom:1px solid var(--line)}.table.responsive td{display:flex;justify-content:space-between;gap:12px;padding:3px 0;border:0}.table.responsive td:before{content:attr(data-label);color:var(--ink-3);font-size:.8rem}.table.responsive td.primary{font-weight:600;font-size:1rem;padding-bottom:6px}.table.responsive td.primary:before{content:none}}.week-nav{display:flex;align-items:center;gap:6px}.days{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px;margin-bottom:16px;scrollbar-width:none}.day-pill{flex:1 0 64px;display:flex;flex-direction:column;align-items:center;padding:8px 6px;border-radius:12px;border:1px solid var(--line);background:var(--surface);cursor:pointer;font-size:.75rem;color:var(--ink-3);gap:2px}.day-pill strong{font-size:1.1rem;color:var(--ink)}.day-pill.on{background:var(--side);border-color:var(--side);color:#c9cdd6}.day-pill.on strong{color:#fff}.day-pill .dot{width:5px;height:5px;border-radius:50%;background:var(--brand)}.session{display:grid;grid-template-columns:64px 1fr auto;gap:14px;align-items:center;padding:14px 16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);border-left:4px solid var(--c, var(--brand))}.session+.session{margin-top:10px}.session-time{display:flex;flex-direction:column;font-variant-numeric:tabular-nums}.session-time strong{font-size:1.05rem}.session-time span{font-size:.78rem;color:var(--ink-3)}.session-body{min-width:0;display:flex;flex-direction:column;gap:3px}.session-body strong{font-size:1rem}.session-meta{display:flex;gap:12px;flex-wrap:wrap;font-size:.8rem;color:var(--ink-3)}.session-meta span{display:inline-flex;align-items:center;gap:4px}.session.cancelled{opacity:.55}.session.clickable{cursor:pointer}.session.clickable:hover{border-color:#c9ced6}.fill{height:6px;border-radius:3px;background:#eceef2;overflow:hidden;width:100px}.fill>span{display:block;height:100%;background:var(--good)}.fill.full>span{background:var(--warn)}@media(max-width:560px){.session{grid-template-columns:52px 1fr}.session-side{grid-column:1 / -1;display:flex;justify-content:space-between;align-items:center;gap:10px}}.session-side{display:flex;flex-direction:column;align-items:flex-end;gap:8px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0c1080;display:grid;place-items:center;z-index:60;padding:16px}.modal{background:var(--surface);border-radius:18px;width:min(560px,100%);max-height:calc(100vh - 32px);display:flex;flex-direction:column;box-shadow:0 24px 60px #00000040}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px 6px}.modal-body{padding:12px 20px 20px;overflow-y:auto}.modal-foot{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--line)}@media(max-width:560px){.modal-backdrop{place-items:end stretch;padding:0}.modal{width:100%;border-radius:18px 18px 0 0;max-height:92vh;padding-bottom:env(safe-area-inset-bottom)}.modal-foot .btn{flex:1}}.toasts{position:fixed;top:16px;right:16px;display:flex;flex-direction:column;gap:8px;z-index:80}.toast{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:12px;background:var(--side);color:#fff;font-size:.9rem;box-shadow:0 10px 30px #0003;max-width:380px;animation:pop .2s ease}.toast-good svg{color:#4ade80}.toast-bad{background:var(--bad)}@keyframes pop{0%{transform:translateY(-6px);opacity:0}}@media(max-width:960px){.toasts{left:16px;right:16px;top:64px}.toast{max-width:none}}.login{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}.login-hero{background:var(--side);color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.login-hero h1{font-size:2.6rem;line-height:1.1;max-width:460px}.login-hero h1 em{font-style:normal;color:var(--brand)}.login-hero p{color:#aeb3be;max-width:420px;line-height:1.5}.login-hero .stripes{position:absolute;right:-80px;bottom:-80px;width:360px;height:360px;border-radius:50%;border:40px solid #1e2128;box-shadow:0 0 0 40px #191b21}.login-form{display:grid;place-items:center;padding:32px 20px}.login-form form{width:min(380px,100%);display:flex;flex-direction:column;gap:16px}.demo-accounts{border:1px dashed var(--line);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:6px}.demo-accounts button{text-align:left;background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:8px 10px;cursor:pointer;font-size:.85rem;display:flex;justify-content:space-between}.demo-accounts button:hover{border-color:var(--brand)}@media(max-width:860px){.login{grid-template-columns:1fr}.login-hero{padding:28px 22px;min-height:0}.login-hero h1{font-size:1.7rem}.login-hero .stripes,.login-hero .hero-foot{display:none}}.kv{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:.9rem}.kv dt{color:var(--ink-3)}.kv dd{margin:0;font-weight:500}.sub-card{border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:10px}.sub-card+.sub-card{margin-top:10px}.progress{height:8px;border-radius:4px;background:#eceef2;overflow:hidden}.progress>span{display:block;height:100%;background:var(--brand)}.checkin-result{border-radius:16px;padding:22px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}.checkin-result.ok{background:var(--good-soft);color:var(--good)}.checkin-result.ko{background:var(--bad-soft);color:var(--bad)}.checkin-result strong{font-size:1.2rem}.hero-member{background:var(--side);color:#fff;border-radius:18px;padding:20px;display:flex;flex-direction:column;gap:6px;margin-bottom:18px}.hero-member .muted{color:#aeb3be}.hero-member .big{font-size:1.4rem;font-weight:700}