:root{--brand: #f28c28;--primary: #a85400;--on-primary: #ffffff;--primary-container: #ffdcc2;--surface: #fffbff;--surface-2: #f6efea;--on-surface: #201a17;--muted: #52443c;--outline: #85736a;--error: #ba1a1a;--error-container: #ffdad6;--radius: 14px;color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body,#app{height:100%;margin:0}body{background:var(--surface);color:var(--on-surface);-webkit-tap-highlight-color:transparent;overscroll-behavior:none}button,input,select,textarea{font:inherit;color:inherit}.screen{display:flex;flex-direction:column;height:100%;padding-top:env(safe-area-inset-top)}.topbar{display:flex;align-items:center;gap:4px;min-height:56px;padding:0 8px 0 4px}.topbar h1{flex:1;font-size:20px;font-weight:500;margin:0 8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-bottom:env(safe-area-inset-bottom)}.btn{border:none;border-radius:20px;padding:10px 20px;background:var(--primary);color:var(--on-primary);font-weight:500;cursor:pointer}.btn:disabled{opacity:.4}.btn.outlined{background:transparent;color:var(--primary);border:1px solid var(--outline)}.btn.text{background:transparent;color:var(--primary);padding:10px 12px}.btn.danger{background:transparent;color:var(--error)}.icon-btn{border:none;background:transparent;width:44px;height:44px;border-radius:22px;font-size:20px;color:var(--muted);cursor:pointer}.fab{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));border:none;border-radius:16px;padding:16px 20px;background:var(--primary-container);color:#2f1500;font-weight:500;box-shadow:0 3px 8px #00000040}.field{display:flex;flex-direction:column;gap:4px;width:100%}.field span{font-size:12px;color:var(--muted)}.field input,.field textarea,.field select{border:1px solid var(--outline);border-radius:6px;padding:12px;background:transparent;width:100%}.field textarea{min-height:84px;resize:vertical}.banner{background:var(--error-container);display:flex;align-items:center;padding:4px 16px;gap:8px}.banner span{flex:1;font-size:14px}.list-row{display:flex;align-items:center;gap:8px;padding:12px 8px 12px 16px;border-bottom:1px solid #e8dfd9;cursor:pointer}.list-row .grow{flex:1;min-width:0}.list-row .title{font-size:16px}.list-row .sub{font-size:14px;color:var(--muted)}.list-row.deleted .title{text-decoration:line-through;color:var(--muted)}.waiting{color:var(--error);font-size:12px;font-weight:500}.menu-wrap{position:relative}.menu{position:absolute;right:0;top:100%;z-index:20;min-width:200px;background:var(--surface-2);border-radius:8px;box-shadow:0 4px 14px #0003;padding:6px 0}.menu button{display:flex;align-items:center;gap:8px;width:100%;border:none;background:none;padding:12px 16px;text-align:left;cursor:pointer}.chips{display:flex;gap:8px;overflow-x:auto;padding:4px 12px;scrollbar-width:none}.chip{flex:none;border:1px solid var(--outline);background:transparent;border-radius:8px;padding:6px 14px;cursor:pointer}.chip.on{background:var(--primary-container);border-color:var(--primary-container)}.view3d{position:relative;flex:1;min-height:200px}.view3d canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.view3d .hint{position:absolute;top:6px;left:12px;right:12px;text-align:center;font-size:11px;color:var(--muted);pointer-events:none}.view3d .align{position:absolute;right:10px;bottom:10px}.room-bar{display:flex;align-items:center;gap:12px;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:var(--surface-2)}.room-bar .grow{flex:1;min-width:0}.room-bar .name{font-weight:600;font-size:16px}.room-bar .line{font-size:14px}.room-bar .actions{display:flex;flex-direction:column;gap:6px;align-items:flex-end}.sheet-back{position:fixed;inset:0;z-index:30;display:flex;flex-direction:column;justify-content:flex-end}.sheet{background:#faf2ecd9;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border-radius:28px 28px 0 0;max-height:72%;overflow-y:auto;padding:8px 20px calc(24px + env(safe-area-inset-bottom));box-shadow:0 -4px 16px #00000026}.sheet .handle{width:32px;height:4px;background:var(--outline);border-radius:2px;margin:8px auto 12px;opacity:.5}.tabs{display:flex;border-bottom:1px solid #ddd2cb}.tabs button{flex:1;border:none;background:none;padding:12px;cursor:pointer;color:var(--muted);border-bottom:3px solid transparent}.tabs button.on{color:var(--primary);border-bottom-color:var(--primary)}.segmented{display:flex;border:1px solid var(--outline);border-radius:20px;overflow:hidden}.segmented button{flex:1;border:none;background:none;padding:8px;cursor:pointer}.segmented button+button{border-left:1px solid var(--outline)}.segmented button.on{background:var(--primary-container)}.switch-row{display:flex;align-items:center;gap:12px}.switch-row span{flex:1}.switch{position:relative;width:52px;height:32px;border-radius:16px;background:#e6dcd5;border:2px solid var(--outline);cursor:pointer;flex:none}.switch:after{content:"";position:absolute;top:4px;left:4px;width:20px;height:20px;border-radius:10px;background:var(--outline);transition:left .15s}.switch.on{background:var(--primary);border-color:var(--primary)}.switch.on:after{left:24px;background:#fff}.switch:disabled{opacity:.4}.count{font-size:22px;color:var(--primary)}.muted{color:var(--muted)}.stack{display:flex;flex-direction:column;gap:12px}.row{display:flex;gap:8px;align-items:center}.row>*{flex:1}.card{background:var(--surface-2);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:8px}.swatch{display:inline-block;width:26px;height:18px;border-radius:3px;border:1px solid var(--outline);vertical-align:middle;margin-right:8px}.dialog-back{position:fixed;inset:0;z-index:40;background:#00000052;display:flex;align-items:center;justify-content:center;padding:24px}.dialog{background:var(--surface-2);border-radius:28px;padding:24px;width:100%;max-width:420px;display:flex;flex-direction:column;gap:16px}.dialog h2{margin:0;font-size:22px;font-weight:400}.dialog .buttons{display:flex;justify-content:flex-end;gap:8px}.login{display:flex;flex-direction:column;align-items:center;gap:12px;padding:48px 24px calc(24px + env(safe-area-inset-bottom));max-width:440px;margin:0 auto}.login img{width:112px;height:112px}.login h1{font-size:24px;font-weight:400;margin:0 0 8px}.error{color:var(--error);font-size:14px}.center{display:flex;align-items:center;justify-content:center;flex:1;padding:24px;text-align:center}