:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0a0a0a;--surface:#161616;--surface-2:#1f1f1f;--accent:#e8593c;--accent-dark:#c44428;--green:#1d9e75;--amber:#ba7517;--text:#f0ede8;--text-2:#f0ede88c;--text-3:#f0ede859;--border:#f0ede814;--nav-height:64px;font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Noto Sans JP,sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0}body{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:none;padding:0}button:disabled{opacity:.5;cursor:default}input,textarea,select{font:inherit;color:var(--text)}.app{max-width:560px;min-height:100dvh;padding-bottom:calc(var(--nav-height) + env(safe-area-inset-bottom));margin:0 auto}.page{padding:0 20px 32px}.header{z-index:10;background:var(--bg);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:16px 20px 14px;display:flex;position:sticky;top:0}.header h1{letter-spacing:1px;margin:0;font-size:20px}.logo{letter-spacing:2px;font-size:26px;font-weight:800}.logo span{color:var(--accent)}.icon-button{background:#ffffff14;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;display:inline-flex;position:relative}.badge-dot{background:var(--accent);border-radius:50%;width:8px;height:8px;position:absolute;top:2px;right:2px}.bottom-nav{z-index:20;background:var(--bg);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom);position:fixed;bottom:0;left:0;right:0}.bottom-nav-inner{max-width:560px;height:var(--nav-height);margin:0 auto;display:flex}.bottom-nav a{color:var(--text-3);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;font-size:10px;display:flex;position:relative}.bottom-nav a.active{color:var(--text)}.bottom-nav .nav-icon{font-size:19px}.section-label{color:var(--text-3);letter-spacing:1px;margin:20px 0 10px;font-size:11px}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:16px}.card+.card{margin-top:12px}.chips{scrollbar-width:none;gap:8px;padding:14px 20px;display:flex;overflow-x:auto}.chips::-webkit-scrollbar{display:none}.chip{color:var(--text-2);white-space:nowrap;border:1px solid #ffffff26;border-radius:999px;flex-shrink:0;padding:6px 14px;font-size:12px;font-weight:500}.chip.selected{background:var(--accent);border-color:var(--accent);color:#fff}.tag{background:var(--surface-2);color:var(--text);border-radius:999px;padding:3px 9px;font-size:11px;display:inline-block}.tag.accent{color:var(--accent);background:#e8593c26}.tags{flex-wrap:wrap;gap:6px;display:flex}.status{white-space:nowrap;border-radius:999px;padding:3px 10px;font-size:11px;font-weight:600}.status.approved{color:var(--green);background:#1d9e7526}.status.pending{color:var(--amber);background:#ba751726}.status.rejected{color:var(--accent);background:#e8593c26}.status.cancelled{color:var(--text-3);background:var(--surface-2)}.muted{color:var(--text-2)}.faint{color:var(--text-3)}.small{font-size:12px}.row{align-items:center;gap:10px;display:flex}.spacer{flex:1}.button{border-radius:14px;justify-content:center;align-items:center;width:100%;height:50px;font-size:15px;font-weight:600;display:flex}.button.primary{background:linear-gradient(90deg, var(--accent), var(--accent-dark));color:#fff}.button.secondary{color:var(--accent);border:1px solid #e8593c80}.button.plain{background:var(--surface);border:1px solid var(--border);color:var(--text-2)}.button.danger{background:var(--surface);color:var(--accent);border:1px solid #e8593c4d}.button.green{background:var(--green);color:#fff}.link-button{color:var(--accent);font-size:13px;font-weight:500}.field{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.field label{color:var(--text-3);font-size:11px;font-weight:500}.input,.textarea{background:var(--surface);border:1px solid var(--border);border-radius:10px;outline:none;width:100%;padding:13px 14px;font-size:15px}.input:focus,.textarea:focus{border-color:#e8593c99}.textarea{resize:vertical;min-height:100px;line-height:1.6}.options{gap:8px;display:grid}.options.cols-2{grid-template-columns:repeat(2,1fr)}.options.cols-3{grid-template-columns:repeat(3,1fr)}.options.cols-5{grid-template-columns:repeat(5,1fr)}.option{background:var(--surface);border:1px solid var(--border);min-height:42px;color:var(--text-2);border-radius:10px;flex-direction:column;justify-content:center;align-items:center;padding:6px;font-size:13px;font-weight:500;display:flex}.option.selected{background:var(--accent);border-color:var(--accent);color:#fff}.option small{opacity:.8;font-size:10px}.error{color:var(--accent);margin:8px 0;font-size:12px}.empty{text-align:center;color:var(--text-2);padding:48px 20px}.empty .empty-icon{opacity:.4;margin-bottom:12px;font-size:34px}.empty p{margin:6px 0}.empty .button{max-width:260px;margin:16px auto 0}.loading{justify-content:center;padding:48px;display:flex}.spinner{border:2px solid var(--text-3);border-top-color:#0000;border-radius:50%;width:24px;height:24px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.list-row{border-bottom:1px solid var(--border);align-items:center;gap:14px;padding:14px 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var(--border);align-items:center;gap:14px;margin:0 -20px;padding:14px 20px;display:flex;position:sticky}.price{font-size:20px;font-weight:700}.chat{flex-direction:column;gap:10px;padding:16px 0;display:flex}.bubble-row{flex-direction:column;max-width:78%;display:flex}.bubble-row.me{align-self:flex-end;align-items:flex-end}.bubble{white-space:pre-wrap;word-break:break-word;border-radius:18px;padding:10px 14px;font-size:14px;line-height:1.5}.bubble-row.me .bubble{background:linear-gradient(135deg, var(--accent), var(--accent-dark));color:#fff}.bubble-row.them .bubble{background:var(--surface);border:1px solid var(--border)}.bubble-time{color:var(--text-3);margin-top:4px;font-size:10px}.system-message{color:var(--text-3);background:#ffffff0d;border-radius:10px;align-self:center;padding:8px 14px;font-size:11px}.date-label{color:var(--text-3);align-self:center;margin:4px 0;font-size:11px}.composer{left:0;right:0;bottom:calc(var(--nav-height) + env(safe-area-inset-bottom));z-index:15;background:var(--bg);border-top:1px solid var(--border);align-items:flex-end;gap:10px;max-width:560px;margin:0 auto;padding:10px 20px;display:flex;position:fixed}.chat{padding-bottom:72px}.composer textarea{background:var(--surface);resize:none;border:none;border-radius:20px;outline:none;flex:1;max-height:120px;padding:10px 14px;font-size:15px;line-height:1.4}.send-button{background:var(--accent);color:#fff;border-radius:50%;flex-shrink:0;width:38px;height:38px;font-weight:700}.modal-backdrop{z-index:50;background:#0009;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.modal{width:100%;max-width:560px;max-height:90dvh;padding:20px 20px calc(24px + env(safe-area-inset-bottom));background:#111;border-radius:20px 20px 0 0;overflow-y:auto}.modal h2{margin:0 0 16px;font-size:17px}.modal-actions{flex-direction:column;gap:10px;margin-top:16px;display:flex}.menu-item{text-align:left;border-bottom:1px solid var(--border);width:100%;padding:14px 4px;font-size:15px}.menu-item.danger{color:var(--accent)}.banner{background:#e8593c1a;border:1px solid #e8593c4d;border-radius:12px;padding:12px 14px;font-size:13px;line-height:1.6}.notice{background:var(--surface);color:var(--text-2);border-radius:10px;padding:10px 14px;font-size:13px}.terms h3{margin:20px 0 8px;font-size:14px}.terms p{color:var(--text-2);white-space:pre-wrap;margin:0;font-size:13px;line-height:1.8}