.auth-screen{min-height:100dvh;max-width:480px;margin:0 auto;display:flex;flex-direction:column;justify-content:center;gap:18px;padding:calc(env(safe-area-inset-top,0px) + 24px) 20px calc(env(safe-area-inset-bottom,0px) + 24px)}.auth-head{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}.auth-icon{width:44px;height:44px;border-radius:12px;border:1px solid #e3e3e8}.auth-tagline{font-size:14px;color:#8e8e93}.auth-links{display:flex;justify-content:center;gap:22px;flex-wrap:wrap}.auth-link{color:#0d9488;font-weight:600;font-size:14.5px;padding:4px 2px}.auth-ok{font-size:14px;color:#0d7a70;background:#e6f7f5;border-radius:10px;padding:10px 12px}.auth-note{font-size:12.5px;color:#a0a0a6;text-align:center}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,Roboto,sans-serif;background:#f2f2f7;color:#1c1c1e;font-size:17px;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}input,select{font:inherit}.app{max-width:480px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column}.header{padding:calc(env(safe-area-inset-top,0px) + 12px) 16px 10px;background:#f2f2f7;position:sticky;top:0;z-index:10;border-bottom:1px solid #e3e3e8}.header-row{display:flex;justify-content:space-between;align-items:center}.brand{font-size:22px;font-weight:800;letter-spacing:-.3px;display:flex;align-items:center;gap:9px}.brand-icon{width:30px;height:30px;border-radius:8px;border:1px solid #e3e3e8}.reset-btn{font-size:20px;color:#8e8e93;padding:4px 8px}.signout-btn{font-size:13px;font-weight:600;color:#8e8e93;padding:4px 8px}.splash{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:#f2f2f7}.splash-icon{width:84px;height:84px;border-radius:20px;border:1px solid #e3e3e8}.trial-banner{display:block;width:calc(100% - 32px);margin:10px auto 0;padding:11px 14px;background:#fff8ec;color:#b45309;border:1.5px solid #fcd34d;border-radius:12px;font-weight:700;font-size:14.5px;text-align:left}.switcher{display:flex;align-items:center;gap:8px;margin-top:8px}.switcher-label{font-size:13px;color:#8e8e93}.switch-pill{padding:6px 18px;border-radius:999px;background:#e3e3e8;font-weight:600;font-size:15px;color:#3a3a3c}.switch-pill.active{background:#0d9488;color:#fff}.proto-hint{font-size:12px;color:#a0a0a6;margin-top:6px}.content{flex:1;padding:14px 16px calc(env(safe-area-inset-bottom,0px) + 92px)}.stack{display:flex;flex-direction:column;gap:12px}.today-line{font-size:14px;font-weight:600;color:#8e8e93;text-transform:uppercase;letter-spacing:.4px}.card{background:#fff;border-radius:16px;padding:14px 16px;box-shadow:0 1px 2px #0000000a;display:flex;flex-direction:column;gap:6px}.card.accent{border-left:4px solid #0d9488}.card.warn{border-left:4px solid #f59e0b}.card-title{font-size:15px;font-weight:700;color:#3a3a3c}.card-link{color:#0d9488;font-weight:600;font-size:15px;margin-top:2px}.muted{color:#8e8e93}.small{font-size:14px}.msg-preview{font-size:16px}.tally-line{font-size:20px;font-weight:800}.btn-row{display:flex;gap:10px;margin-top:8px}.btn{padding:12px 18px;border-radius:12px;font-weight:700;font-size:16px}.btn.primary{background:#0d9488;color:#fff}.btn.ghost{background:#f2f2f7;color:#3a3a3c}.btn.grow,.grow{flex:1}.badge{background:#fff3e0;color:#b45309;font-size:11px;font-weight:700;padding:2px 8px;border-radius:999px;margin-left:8px;vertical-align:2px}.today-badge{background:#e6f7f5;color:#0d9488}.sched-row{display:flex;align-items:center;flex-wrap:wrap;gap:2px;padding:3px 0}.dot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:8px}.added-by{margin-left:auto;font-size:12px;color:#c7c7cc}.kid-chips{display:flex;gap:10px}.kid-chip{padding:10px 20px;border-radius:14px;background:#fff;border:2px solid #e3e3e8;font-weight:700;font-size:17px;color:#3a3a3c}.kid-chip.active{color:#fff}.kid-age{font-weight:400;opacity:.7;font-size:14px}.week-nav{display:flex;align-items:center;justify-content:space-between;padding:2px 4px}.week-arrow{font-size:26px;color:#0d9488;padding:0 14px}.week-label{font-weight:700;font-size:16px}.day-card{background:#fff;border-radius:14px;padding:10px 14px}.day-card.today{border:2px solid #0d9488}.day-head{font-size:15px;font-weight:700;margin-bottom:2px}.day-date{color:#8e8e93;font-weight:400}.fab{position:fixed;right:20px;bottom:calc(env(safe-area-inset-bottom,0px) + 96px);width:58px;height:58px;border-radius:50%;background:#0d9488;color:#fff;font-size:30px;line-height:1;box-shadow:0 4px 12px #0d948866;z-index:20}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;z-index:30;display:flex;align-items:flex-end;justify-content:center}.sheet{background:#fff;border-radius:20px 20px 0 0;padding:20px 20px calc(env(safe-area-inset-bottom,0px) + 20px);width:100%;max-width:480px;display:flex;flex-direction:column;gap:12px}.sheet-title{font-size:19px;font-weight:800}.input{padding:13px 14px;border-radius:12px;border:1.5px solid #e3e3e8;background:#fafafa;width:100%}.input:focus{outline:none;border-color:#0d9488}.seg{display:flex;background:#f2f2f7;border-radius:12px;padding:3px}.seg-btn{flex:1;padding:10px;border-radius:10px;font-weight:600;color:#8e8e93}.seg-btn.active{background:#fff;color:#1c1c1e;box-shadow:0 1px 3px #0000001a}.soon-note{font-size:14px;color:#b45309;background:#fff8ec;border-radius:10px;padding:10px 12px}.exp-head{display:flex;justify-content:space-between;font-size:17px}.chip{font-size:13px;font-weight:600;padding:4px 10px;border-radius:999px;align-self:flex-start}.chip.pending{background:#fff8ec;color:#b45309}.chip.ok{background:#e6f7f5;color:#0d7a70}.chip.no{background:#fdeeee;color:#b91c1c}.chat{display:flex;flex-direction:column;height:calc(100dvh - 210px)}.chat-note{font-size:12px;color:#a0a0a6;text-align:center;padding-bottom:8px}.chat-scroll{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding-bottom:8px}.bubble-row{display:flex}.bubble-row.mine{justify-content:flex-end}.bubble{max-width:78%;background:#fff;border-radius:18px 18px 18px 6px;padding:10px 14px;box-shadow:0 1px 2px #0000000d}.bubble.mine{background:#0d9488;color:#fff;border-radius:18px 18px 6px}.bubble-meta{display:block;font-size:11px;opacity:.6;margin-top:3px}.sys-chip{align-self:center;font-size:12.5px;color:#8e8e93;background:#ececf1;padding:5px 12px;border-radius:999px;text-align:center}.chat-input-row{display:flex;gap:8px;padding-top:8px}.night-chip{font-size:11px;font-weight:700;padding:2px 9px;border-radius:999px;margin-left:auto}.night-mom{background:#e6f7f5;color:#0d7a70}.night-dad{background:#fff0e2;color:#c2570d}.owner-chip{font-size:11.5px;font-weight:700;border-radius:999px;padding:4px 10px;margin-left:auto;flex:none}.owner-mom{background:#e6f7f5;color:#0d7a70}.owner-dad{background:#fff0e2;color:#c2570d}.check{width:25px;height:25px;border-radius:50%;border:2px solid #cbd5e1;margin-right:9px;color:#fff;font-size:14px;font-weight:800;flex:none;display:flex;align-items:center;justify-content:center;padding:0}.sched-row.done .check{background:#10b981;border-color:#10b981}.sched-row.done .act-title{text-decoration:line-through;color:#8e8e93}.act-title{min-width:0}.mgrid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.dowhead{font-size:11px;color:#8e8e93;text-align:center;font-weight:700;padding-bottom:2px}.mcell{aspect-ratio:1;border-radius:10px;font-weight:600;font-size:14px;display:flex;align-items:center;justify-content:center;position:relative}.mcell-mom{background:#cdeeea;color:#0b5f58}.mcell-dad{background:#fde4cd;color:#9a4508}.mcell.today{outline:2.5px solid #1c1c1e}.swap-mark{position:absolute;top:1px;right:4px;font-size:14px;font-weight:900;opacity:.95}.legend{display:flex;gap:14px;align-items:center;font-size:12.5px;color:#64748b;flex-wrap:wrap;margin-top:8px}.legend .dot{margin-right:4px}.vault-row{display:flex;flex-direction:column;gap:4px;margin-top:7px}.vault-label{font-size:13px;font-weight:700;color:#64748b}.receipt-thumb{width:54px;height:54px;object-fit:cover;border-radius:8px;border:1px solid #e3e3e8;cursor:pointer;flex:none}.attach{display:flex;align-items:center;gap:10px;padding:11px 14px;border:1.5px dashed #cbd5e1;border-radius:12px;color:#475569;font-weight:600;cursor:pointer}.attach-icon{font-size:22px}.viewer{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000d9;z-index:60;display:flex;align-items:center;justify-content:center}.viewer img{max-width:92%;max-height:88%;border-radius:10px}.tabbar{position:fixed;bottom:0;left:0;right:0;z-index:25;max-width:480px;margin:0 auto;display:flex;background:#fffffff5;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid #e3e3e8;padding:8px 0 calc(env(safe-area-inset-bottom,0px) + 8px)}.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;color:#8e8e93}.tab.active{color:#0d9488}.tab-icon{font-size:22px;position:relative}.tab-label{font-size:11px;font-weight:600}.tab-badge{position:absolute;top:-4px;right:-10px;background:#ef4444;color:#fff;font-size:11px;font-weight:700;min-width:17px;height:17px;border-radius:999px;display:flex;align-items:center;justify-content:center;padding:0 4px}