:root{--cream:#fbf6ee;--paper:#fff;--ink:#3a332b;--ink-soft:#8a7f6f;--sage:#7f9c7c;--sage-dark:#5f7c5c;--terracotta:#d97a5c;--terracotta-dark:#bf5f42;--line:#ece3d3;--shadow:0 2px 10px #3a332b0f;--shadow-lift:0 8px 24px #3a332b1f;--radius:16px;--radius-sm:10px}*{box-sizing:border-box}body{background:var(--cream);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.app-shell{max-width:720px;margin:0 auto;padding:0 16px 80px}.login-screen{justify-content:center;align-items:center;min-height:100vh;padding:16px;display:flex}.login-card{background:var(--paper);border-radius:var(--radius);box-shadow:var(--shadow-lift);text-align:center;width:100%;max-width:360px;padding:40px 32px}.login-card .brand-mark{font-size:48px}.login-card h1{color:var(--ink);margin:10px 0 0;font-size:26px;font-weight:800}.login-card .tagline{margin:6px 0 28px}.login-error{color:#c0492f;margin:-14px 0 18px;font-size:13.5px;font-weight:600;display:none}.login-error.visible{display:block}.btn-google{background:var(--ink);color:#fff;justify-content:center;align-items:center;gap:10px;width:100%;padding:12px 18px;text-decoration:none;display:inline-flex}.btn-google:hover{filter:brightness(1.1)}.google-icon{width:20px;height:20px;color:var(--ink);background:#fff;border-radius:50%;justify-content:center;align-items:center;font-size:13px;font-weight:800;display:inline-flex}.profile-card{background:var(--paper);border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;max-width:360px;margin:0 auto;padding:32px 24px}.profile-avatar{background:var(--sage);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 14px;font-size:20px;font-weight:700;display:flex}.profile-card h2{margin:0;font-size:19px}.profile-email{color:var(--ink-soft);margin:4px 0 22px;font-size:14px}.app-header{padding:28px 4px 16px}.brand{align-items:center;gap:14px;display:flex}.brand-mark{font-size:40px;line-height:1}.brand h1{letter-spacing:-.02em;color:var(--ink);margin:0;font-size:28px;font-weight:800}.tagline{color:var(--ink-soft);margin:2px 0 0;font-size:14px}.tabs{background:var(--paper);box-shadow:var(--shadow);border-radius:999px;gap:8px;margin-bottom:20px;padding:6px;display:flex}.tab{color:var(--ink-soft);cursor:pointer;background:0 0;border:none;border-radius:999px;flex:1;padding:10px 16px;font-size:15px;font-weight:600;transition:background .2s,color .2s}.tab.active{background:var(--sage);color:#fff}.tab-panel{animation:.25s fadein}@keyframes fadein{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.today-progress{background:var(--paper);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:20px;padding:16px 18px}.progress-track{background:var(--line);border-radius:999px;height:10px;overflow:hidden}.progress-fill{background:linear-gradient(90deg, var(--sage), var(--sage-dark));border-radius:999px;width:0%;height:100%;transition:width .4s}.today-progress p{color:var(--ink-soft);margin:10px 0 0;font-size:14px;font-weight:600}.task-groups{flex-direction:column;gap:18px;display:flex}.task-group-header{color:var(--ink-soft);text-transform:uppercase;letter-spacing:.03em;align-items:center;gap:8px;margin:0 0 8px 4px;font-size:14px;font-weight:700;display:flex}.task-group-header .dot{border-radius:50%;width:10px;height:10px}.task-list{flex-direction:column;gap:8px;display:flex}.task-card{background:var(--paper);border-radius:var(--radius-sm);box-shadow:var(--shadow);align-items:center;gap:12px;padding:12px 14px;transition:transform .15s,opacity .3s;display:flex}.task-card:active{transform:scale(.98)}.task-card.done{opacity:.55}.task-card.overdue{border-left:3px solid var(--terracotta)}.task-check{border:2px solid var(--sage);cursor:pointer;color:#0000;background:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:26px;height:26px;font-size:14px;transition:all .2s;display:flex}.task-check:hover{background:#f1f6f0}.task-card.done .task-check{background:var(--sage);color:#fff;border-color:var(--sage)}.task-check.pop{animation:.35s pop}@keyframes pop{0%{transform:scale(1)}40%{transform:scale(1.35)}to{transform:scale(1)}}.task-info{flex:1;min-width:0}.task-title{color:var(--ink);font-size:15px;font-weight:600}.task-card.done .task-title{color:var(--ink-soft);text-decoration:line-through}.task-meta{color:var(--ink-soft);margin-top:2px;font-size:12.5px}.task-room-tag{align-items:center;gap:4px;display:inline-flex}.task-edit-btn{color:var(--ink-soft);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:4px 6px;font-size:16px}.task-edit-btn:hover{background:var(--line)}.empty-state{text-align:center;color:var(--ink-soft);background:var(--paper);border-radius:var(--radius);box-shadow:var(--shadow);padding:40px 20px}.empty-state .emoji{margin-bottom:8px;font-size:40px;display:block}.all-done-banner{text-align:center;border-radius:var(--radius);box-shadow:var(--shadow);color:var(--sage-dark);background:linear-gradient(135deg,#eef5ec,#f7efe2);padding:28px 20px;font-weight:700}.all-done-banner .emoji{margin-bottom:6px;font-size:34px;display:block}.rooms-toolbar{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.rooms-toolbar h2{margin:0;font-size:18px}.rooms-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;display:grid}.room-card{background:var(--paper);border-radius:var(--radius);text-align:center;box-shadow:var(--shadow);cursor:pointer;border-top:4px solid var(--sage);padding:18px 14px;transition:transform .15s,box-shadow .15s}.room-card:hover{box-shadow:var(--shadow-lift);transform:translateY(-2px)}.room-card .room-icon{margin-bottom:8px;font-size:30px;display:block}.room-card .room-name{font-size:14.5px;font-weight:700}.room-card .room-count{color:var(--ink-soft);margin-top:4px;font-size:12px}.room-detail-header{align-items:center;gap:12px;margin-bottom:14px;display:flex}.room-detail-header .room-icon-big{font-size:36px}.room-detail-header h2{margin:0;font-size:22px}.room-detail-toolbar{flex-wrap:wrap;gap:8px;margin-bottom:18px;display:flex}.room-detail-back{margin-bottom:14px}.btn{cursor:pointer;border:none;border-radius:999px;padding:10px 18px;font-size:14px;font-weight:600;transition:filter .15s,transform .1s}.btn:active{transform:scale(.97)}.btn-primary{background:var(--terracotta);color:#fff}.btn-primary:hover{filter:brightness(1.05)}.btn-ghost{background:var(--paper);color:var(--ink);box-shadow:var(--shadow)}.btn-ghost:hover{background:var(--line)}.btn-danger{color:#fff;background:#c0492f}.btn-danger-ghost{color:#c0492f;background:0 0;border:1px solid #eccbc0}.btn-danger-ghost:hover{background:#fbeeea}.modal-backdrop{z-index:50;background:#3a332b66;justify-content:center;align-items:center;padding:16px;display:none;position:fixed;inset:0}.modal-backdrop.open{display:flex}.modal{background:var(--paper);border-radius:var(--radius);width:100%;max-width:420px;max-height:90vh;padding:22px;animation:.2s modalIn;overflow-y:auto}.modal-small{max-width:340px}@keyframes modalIn{0%{opacity:0;transform:translateY(10px)scale(.98)}to{opacity:1;transform:none}}.modal h3{margin:0 0 16px;font-size:18px}.modal p{color:var(--ink-soft);font-size:14px}.modal form{flex-direction:column;gap:14px;display:flex}.modal label{color:var(--ink-soft);flex-direction:column;gap:6px;font-size:13.5px;font-weight:600;display:flex}.modal input[type=text],.modal input[type=date],.modal input[type=number],.modal select{border-radius:var(--radius-sm);border:1.5px solid var(--line);color:var(--ink);background:var(--cream);padding:10px 12px;font-family:inherit;font-size:15px}.modal input:focus,.modal select:focus{border-color:var(--sage);outline:none}.modal-actions{justify-content:flex-end;gap:8px;margin-top:6px;display:flex}.conditional-field{flex-direction:column;gap:6px;display:none}.conditional-field.visible{display:flex}.icon-picker,.color-picker{flex-wrap:wrap;gap:8px;display:flex}.icon-option{background:var(--cream);cursor:pointer;border:2px solid #0000;border-radius:10px;justify-content:center;align-items:center;width:40px;height:40px;font-size:20px;display:flex}.icon-option.selected{border-color:var(--sage);background:#eef5ec}.color-option{cursor:pointer;border:2px solid #0000;border-radius:50%;width:30px;height:30px}.color-option.selected{border-color:var(--ink)}.weekday-picker{flex-wrap:wrap;gap:6px;display:flex}.weekday-btn{border:1.5px solid var(--line);background:var(--cream);width:38px;height:38px;color:var(--ink-soft);cursor:pointer;border-radius:50%;font-size:12.5px;font-weight:700}.weekday-btn.selected{background:var(--sage);border-color:var(--sage);color:#fff}.toast{background:var(--ink);color:#fff;box-shadow:var(--shadow-lift);opacity:0;pointer-events:none;z-index:100;text-align:center;border-radius:999px;max-width:90vw;padding:12px 20px;font-size:14.5px;font-weight:600;transition:opacity .25s,transform .25s;position:fixed;bottom:28px;left:50%;transform:translate(-50%)translateY(20px)}.toast.visible{opacity:1;transform:translate(-50%)translateY(0)}.confetti-layer{pointer-events:none;z-index:90;position:fixed;inset:0;overflow:hidden}.confetti-piece{opacity:.9;width:8px;height:8px;animation:linear forwards confetti-fall;position:absolute;top:-10px}@keyframes confetti-fall{to{opacity:0;transform:translateY(110vh)rotate(360deg)}}@media (width<=420px){.brand h1{font-size:24px}.rooms-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}}