.dashboard{max-width:640px;margin:0 auto;padding:.5rem 1rem 3rem}.dashboard-header{justify-content:flex-end;align-items:center;margin-bottom:1rem;display:flex}.date-nav{align-items:center;gap:.5rem;display:flex}.date-btn{background:var(--surface);border:1px solid var(--border);color:var(--text-muted);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;padding:0;font-size:1.3rem;line-height:1;transition:all .15s;display:flex}.date-btn:hover{border-color:var(--accent);color:var(--accent)}.date-btn:active{transform:scale(.92)}.date-btn:disabled{opacity:.2;pointer-events:none}.date-label{color:var(--text-muted);text-align:center;min-width:4rem;font-family:Outfit,sans-serif;font-size:.95rem;font-weight:600}.status-header{background:var(--surface);border:1px solid var(--border-subtle);border-radius:var(--radius);flex-wrap:wrap;gap:.5rem;margin-bottom:1.25rem;padding:1rem 1.1rem;animation:.4s ease-out fadeSlideIn;display:flex}.status-header a,.status-header div{white-space:nowrap;-webkit-tap-highlight-color:transparent;border-radius:100px;padding:.4rem .85rem;font-family:Outfit,sans-serif;font-size:.9rem;font-weight:500;text-decoration:none;transition:all .2s}.status-header a:hover{opacity:.85}.status-header .met{color:var(--success);background:var(--success-bg);border:1px solid #86efac33}.status-header .unmet{color:var(--danger);background:var(--danger-bg);border:1px solid #fb718526}.status-header .unlocked{color:var(--success);background:var(--success-bg);border:1px solid #86efac33;font-weight:600}.status-header .locked{color:var(--accent);background:var(--accent-glow);border:1px solid #f59e0b40;font-weight:600}.section-header{justify-content:space-between;align-items:center;margin-bottom:.75rem;display:flex}.section-header h2{margin-bottom:0}.edit-btn{color:var(--text-dim);cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:none;padding:.3rem .6rem;font-family:Outfit,sans-serif;font-size:.88rem;font-weight:500;transition:color .15s}.edit-btn:hover{color:var(--accent)}.mood-section{background:var(--surface);border:1px solid var(--border-subtle);border-radius:var(--radius);margin-bottom:1.25rem;padding:1.5rem;animation:.5s ease-out fadeSlideIn}.mood-section h2{margin-bottom:1rem}.mood-done{border-color:#86efac33}.mood-buttons{justify-content:center;gap:.6rem;margin-bottom:1.25rem;display:flex}.mood-btn{background:var(--surface-raised);border:1.5px solid var(--border);border-radius:var(--radius);cursor:pointer;-webkit-tap-highlight-color:transparent;flex-direction:column;flex:1;align-items:center;gap:.4rem;max-width:90px;padding:1rem .5rem;transition:all .2s;display:flex}.mood-btn:hover{border-color:var(--accent);background:var(--accent-glow);transform:translateY(-3px);box-shadow:0 6px 20px #f59e0b26}.mood-btn:active{transform:scale(.95)}.mood-btn:disabled{opacity:.4;pointer-events:none}.mood-emoji{font-size:2.2rem;line-height:1}.mood-label{color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;font-family:Outfit,sans-serif;font-size:.75rem;font-weight:500}.mood-note-label{color:var(--text-muted);font-size:.95rem;display:block}.mood-note-label textarea{background:var(--bg);width:100%;color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);resize:none;margin-top:.5rem;padding:.75rem;font-family:DM Sans,sans-serif;font-size:1rem;line-height:1.5;transition:border-color .2s}.mood-note-label textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);outline:none}.mood-note-label textarea::placeholder{color:var(--text-dim)}.mood-result{align-items:center;gap:1rem;display:flex}.mood-emoji-large{font-size:3rem;line-height:1}.mood-note{color:var(--text-muted);font-size:1rem;font-style:italic}.reading-section{background:var(--surface);border:1px solid var(--border-subtle);border-radius:var(--radius);margin-bottom:1.25rem;padding:1.5rem;animation:.55s ease-out fadeSlideIn}.reading-done{border-color:#86efac33}.reading-inputs{grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem;display:grid}.reading-section label{color:var(--text-muted);margin-bottom:.5rem;font-size:.95rem;display:block}.reading-section input[type=number],.reading-section textarea{background:var(--bg);width:100%;color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);margin-top:.35rem;padding:.75rem;font-family:DM Sans,sans-serif;font-size:1rem;transition:border-color .2s}.reading-section input[type=number]{font-family:Outfit,sans-serif;font-size:1.25rem;font-weight:600}.reading-section input:focus,.reading-section textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);outline:none}.reading-section input::placeholder,.reading-section textarea::placeholder{color:var(--text-dim)}.reading-section textarea{resize:none;line-height:1.5}.reading-section button[type=submit]{background:var(--accent);color:var(--bg);border-radius:var(--radius-sm);cursor:pointer;-webkit-tap-highlight-color:transparent;border:none;margin-top:.75rem;padding:.75rem 2rem;font-family:Outfit,sans-serif;font-size:1rem;font-weight:600;transition:all .2s}.reading-section button[type=submit]:hover{transform:translateY(-1px);box-shadow:0 4px 12px #f59e0b4d}.reading-section button[type=submit]:active{transform:scale(.97)}.reading-section button:disabled{opacity:.4;pointer-events:none}.reading-result p{font-family:Outfit,sans-serif;font-size:1.2rem}.reading-result strong{color:var(--accent);font-size:1.5rem}.reading-note{color:var(--text-muted);margin-top:.3rem;font-size:1rem;font-style:italic}.chore-section{background:var(--surface);border:1px solid var(--border-subtle);border-radius:var(--radius);margin-bottom:1.25rem;padding:1.5rem;animation:.65s ease-out fadeSlideIn}.chore-header{justify-content:space-between;align-items:baseline;margin-bottom:.85rem;display:flex}.chore-header h2{margin-bottom:0}.chore-link{color:var(--blue);background:var(--blue-bg);-webkit-tap-highlight-color:transparent;border:1px solid #7dd3fc26;border-radius:100px;padding:.3rem .75rem;font-family:Outfit,sans-serif;font-size:.88rem;font-weight:500;text-decoration:none;transition:all .2s}.chore-link:hover{background:#7dd3fc26}.chore-group{margin-bottom:.85rem}.chore-group:last-child{margin-bottom:0}.chore-label{text-transform:uppercase;letter-spacing:.06em;border-radius:100px;margin-bottom:.4rem;padding:.2rem .6rem;font-family:Outfit,sans-serif;font-size:.75rem;font-weight:600;display:inline-block}.chore-label-todo{color:var(--blue);background:var(--blue-bg)}.chore-label-doing{color:var(--accent);background:var(--accent-glow)}.chore-label-done{color:var(--success);background:var(--success-bg)}.chore-items{list-style:none}.chore-items li{color:var(--text-muted);border-bottom:1px solid var(--border-subtle);padding:.55rem 0 .55rem .25rem;font-size:1rem}.chore-items li:last-child{border-bottom:none}.done-items li{opacity:.35;text-decoration:line-through}.chore-empty{color:var(--text-dim);font-size:.95rem}.class-updates{animation:.6s ease-out fadeSlideIn}.class-card{background:var(--surface);border:1px solid var(--border-subtle);border-radius:var(--radius);margin-bottom:1rem;padding:1.5rem;transition:border-color .3s}.class-approved{border-color:#86efac33}.class-pending{border-color:#f59e0b33}.class-needs_revision{border-color:#fb718540}.class-card h3{margin-bottom:.85rem;font-family:Outfit,sans-serif;font-size:1.1rem;font-weight:600}.class-card .eval-feedback{color:var(--danger);border-radius:var(--radius-sm);background:#fb71851f;border:1px solid #fb718533;margin-bottom:1rem;padding:.75rem 1rem;font-size:.95rem;line-height:1.5}.class-card label{color:var(--text-muted);margin-bottom:.75rem;font-size:.95rem;display:block}.class-card textarea{background:var(--bg);width:100%;color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);resize:vertical;min-height:80px;margin-top:.35rem;padding:.75rem;font-family:DM Sans,sans-serif;font-size:1rem;line-height:1.6;transition:border-color .2s}.class-card textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);outline:none}.class-card textarea::placeholder{color:var(--text-dim)}.approved-summary{color:var(--text-muted);font-size:1rem;line-height:1.6}.approved-summary p{margin-bottom:.35rem}.approved-summary strong{color:var(--text);font-weight:500}.pending-note{color:var(--accent);margin-top:.4rem;font-size:.9rem;font-style:italic}.submit-all-btn{background:var(--accent);width:100%;color:var(--bg);border-radius:var(--radius-sm);cursor:pointer;-webkit-tap-highlight-color:transparent;border:none;margin-top:1rem;padding:.9rem 1.5rem;font-family:Outfit,sans-serif;font-size:1.1rem;font-weight:600;transition:all .2s;display:block}.submit-all-btn:hover{transform:translateY(-1px);box-shadow:0 4px 16px #f59e0b4d}.submit-all-btn:active{transform:scale(.98)}.submit-all-btn:disabled{opacity:.4;pointer-events:none}.dashboard .loading,.dashboard .error{text-align:center;padding:3rem 1rem}@keyframes fadeSlideIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (width<=520px){.dashboard{padding:.25rem .75rem 2rem}.status-header{gap:.4rem;padding:.85rem}.status-header a,.status-header div{text-align:center;flex:auto;padding:.35rem .7rem;font-size:.85rem}.mood-buttons{gap:.4rem}.mood-btn{max-width:none;padding:.85rem .3rem}.mood-emoji{font-size:2rem}.reading-inputs{gap:.75rem}.class-card{padding:1.25rem}.class-card textarea{min-height:100px}.submit-all-btn{padding:1rem;font-size:1.1rem}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0d0f14;--bg2:#161920;--bg3:#1e2230;--border:#2a2f3f;--text:#c8ccd8;--text-muted:#5a6070;--text-h:#e8eaf0;--accent:#7c8fff;--accent2:#56cfb0;--accent3:#f5a623;--danger:#e85555;--success:#56cfb0;--radius:10px;--shadow:0 4px 24px #00000080;font-size:16px}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}a{color:var(--accent)}button{cursor:pointer;font-family:inherit}.app-shell{flex-direction:column;min-height:100%;display:flex}.app-header{background:var(--bg2);border-bottom:1px solid var(--border);z-index:100;justify-content:space-between;align-items:center;padding:14px 24px;display:flex;position:sticky;top:0}.app-header h1{color:var(--text-h);letter-spacing:.02em;font-size:1.1rem;font-weight:600}.app-header nav a{color:var(--text-muted);margin-left:20px;font-size:.875rem;text-decoration:none;transition:color .15s}.app-header nav a:hover,.app-header nav a.active{color:var(--accent)}.app-content{flex:1;width:100%;max-width:900px;margin:0 auto;padding:24px}@media (width<=600px){.app-content{padding:16px}.app-header{padding:12px 16px}}.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:20px;padding:20px}.card-title{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:16px;font-size:.75rem;font-weight:600}.btn{border:none;border-radius:7px;align-items:center;gap:6px;padding:9px 18px;font-size:.875rem;font-weight:500;transition:opacity .15s,transform .1s;display:inline-flex}.btn:hover{opacity:.85}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.btn-primary{background:var(--accent);color:#fff}.btn-success{background:var(--success);color:#0d1a16}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{background:var(--bg3);color:var(--text);border:1px solid var(--border)}.login-wrap{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-card{background:var(--bg2);border:1px solid var(--border);width:100%;max-width:360px;box-shadow:var(--shadow);border-radius:14px;padding:40px 36px}.login-card h2{color:var(--text-h);margin-bottom:6px;font-size:1.4rem}.login-card p{color:var(--text-muted);margin-bottom:28px;font-size:.875rem}.login-card label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px;font-size:.8rem;font-weight:600;display:block}.login-card input{background:var(--bg3);border:1px solid var(--border);width:100%;color:var(--text-h);letter-spacing:.15em;border-radius:7px;outline:none;margin-bottom:20px;padding:11px 14px;font-family:monospace;font-size:1rem;transition:border-color .15s}.login-card input:focus{border-color:var(--accent)}.login-card .btn{justify-content:center;width:100%}.login-error{color:var(--danger);margin-top:-12px;margin-bottom:16px;font-size:.8rem}.session-block{text-align:center;flex-direction:column;align-items:center;padding:28px 20px;display:flex}.session-label{text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin-bottom:8px;font-size:.75rem;font-weight:600}.session-zone{color:var(--accent2);margin-bottom:4px;font-size:1.1rem;font-weight:600}.session-activity{color:var(--text-muted);margin-bottom:18px;font-size:.85rem}.timer-display{font-variant-numeric:tabular-nums;color:var(--text-h);letter-spacing:-.02em;margin-bottom:6px;font-size:3.5rem;font-weight:700;line-height:1}.timer-display.warning{color:var(--accent3)}.timer-display.danger{color:var(--danger);animation:1s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.timer-sub{color:var(--text-muted);font-size:.78rem}.session-none{flex-direction:column;align-items:center;gap:8px;padding:28px 20px;display:flex}.session-dot{background:var(--text-muted);border-radius:50%;width:10px;height:10px}.session-dot.active{background:var(--success);animation:2s ease-in-out infinite blink;box-shadow:0 0 0 3px #56cfb033}@keyframes blink{0%,to{opacity:1}50%{opacity:.4}}.usage-bars{flex-direction:column;gap:14px;display:flex}.usage-row-header{justify-content:space-between;align-items:baseline;margin-bottom:6px;display:flex}.usage-zone-name{color:var(--text);font-size:.875rem;font-weight:500}.usage-zone-time{color:var(--text-muted);font-variant-numeric:tabular-nums;font-size:.78rem}.usage-track{background:var(--bg3);border-radius:99px;height:8px;overflow:hidden}.usage-fill{background:var(--accent);border-radius:99px;height:100%;transition:width .4s}.usage-fill.over{background:var(--danger)}.usage-fill.warn{background:var(--accent3)}.pool-gauge-wrap{flex-direction:column;align-items:center;gap:12px;display:flex}.pool-arc-svg{overflow:visible}.pool-gauge-text{text-align:center}.pool-gauge-val{color:var(--text-h);font-variant-numeric:tabular-nums;font-size:2rem;font-weight:700;line-height:1}.pool-gauge-sub{color:var(--text-muted);margin-top:4px;font-size:.78rem}.trend-chart{align-items:flex-end;gap:6px;height:100px;display:flex}.trend-bar-wrap{flex-direction:column;flex:1;align-items:center;gap:4px;height:100%;display:flex}.trend-bar-bg{background:var(--bg3);border-radius:4px 4px 0 0;flex-direction:column;flex:1;justify-content:flex-end;width:100%;display:flex;overflow:hidden}.trend-bar-fill{background:var(--accent);border-radius:4px 4px 0 0;transition:height .4s}.trend-bar-fill.today{background:var(--accent2)}.trend-label{color:var(--text-muted);text-align:center;font-size:.65rem}.zone-table{border-collapse:collapse;width:100%;font-size:.875rem}.zone-table th{text-align:left;text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);border-bottom:1px solid var(--border);padding:8px 10px;font-size:.72rem;font-weight:600}.zone-table td{border-bottom:1px solid var(--border);color:var(--text);vertical-align:middle;padding:10px}.zone-table tr:last-child td{border-bottom:none}.zone-table input[type=number]{background:var(--bg3);border:1px solid var(--border);width:90px;color:var(--text-h);border-radius:5px;outline:none;padding:5px 8px;font-size:.875rem;transition:border-color .15s}.zone-table input[type=number]:focus{border-color:var(--accent)}.zone-save-btn{margin-top:14px}.override-panel{flex-wrap:wrap;align-items:flex-end;gap:12px;display:flex}.override-field{flex-direction:column;gap:5px;display:flex}.override-field label{text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);font-size:.72rem;font-weight:600}.override-field input{background:var(--bg3);border:1px solid var(--border);color:var(--text-h);border-radius:6px;outline:none;width:120px;padding:8px 10px;font-size:.875rem;transition:border-color .15s}.override-field input:focus{border-color:var(--accent)}.override-status{border-radius:4px;padding:4px 8px;font-size:.8rem}.override-status.ok{color:var(--success);background:#56cfb026}.override-status.error{color:var(--danger);background:#e8555526}.presence-table{border-collapse:collapse;width:100%;font-size:.82rem}.presence-table th{text-align:left;text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);border-bottom:1px solid var(--border);padding:8px 10px;font-size:.72rem;font-weight:600}.presence-table td{border-bottom:1px solid var(--border);color:var(--text);font-variant-numeric:tabular-nums;padding:9px 10px}.presence-table tr:last-child td{border-bottom:none}.presence-event{text-transform:uppercase;letter-spacing:.05em;border-radius:4px;padding:2px 7px;font-size:.72rem;font-weight:600;display:inline-block}.presence-event.enter{color:var(--success);background:#56cfb026}.presence-event.leave{color:var(--text-muted);background:#5a607040}.dashboard-grid{grid-template-columns:1fr 1fr;gap:20px;display:grid}@media (width<=680px){.dashboard-grid{grid-template-columns:1fr}}.dashboard-grid .full-width{grid-column:1/-1}.logout-btn{border:1px solid var(--border);color:var(--text-muted);background:0 0;border-radius:6px;padding:5px 10px;font-size:.78rem;transition:color .15s,border-color .15s}.logout-btn:hover{color:var(--text);border-color:var(--text-muted)}.error-msg{color:var(--danger);background:#e855551a;border:1px solid #e8555533;border-radius:7px;margin-bottom:16px;padding:12px;font-size:.875rem}.empty-msg{text-align:center;color:var(--text-muted);padding:24px;font-size:.875rem}.admin-badge{text-transform:uppercase;letter-spacing:.1em;color:var(--accent);background:#7c8fff26;border-radius:4px;margin-left:8px;padding:2px 7px;font-size:.65rem;font-weight:700}