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components;@layer utilities{.collapse{visibility:collapse}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.table{display:table}.flex-1{flex:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.border{border-style:var(--tw-border-style);border-width:1px}.break-all{word-break:break-all}.uppercase{text-transform:uppercase}.italic{font-style:italic}.line-through{text-decoration-line:line-through}.underline{text-decoration-line:underline}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--brand-950:#0f1a24;--brand-900:#1e2d3d;--brand-800:#2a3f55;--brand-700:#3a5470;--brand-600:#4d6d8a;--brand-500:#6387a3;--brand-300:#a8c4d8;--brand-100:#e8f0f6;--brand-50:#f4f8fb;--gold-600:#b8700a;--gold-500:#d4840a;--gold-400:#e8960f;--gold-100:#fef3dc;--bg:#f5f7fa;--surface:#fff;--border:#1e2d3d1f;--border-strong:#1e2d3d38;--text:#1e2d3d;--muted:#6b7a8d;--placeholder:#9aabb8;--radius-sm:8px;--radius:12px;--radius-lg:16px;--radius-xl:20px;--shadow-sm:0 1px 3px #00000014;--shadow:0 4px 16px #00000014;--shadow-lg:0 8px 32px #0000001a;--font:ui-sans-serif, system-ui, -apple-system, "Segoe UI", "Noto Sans TC", "Microsoft JhengHei", Arial, sans-serif;--sab:env(safe-area-inset-bottom,0px);--badge-draft-bg:#64748b;--badge-draft-fg:#fff;--badge-sent-bg:#3b82f6;--badge-sent-fg:#fff;--badge-accepted-bg:#16a34a;--badge-accepted-fg:#fff;--badge-rejected-bg:#dc2626;--badge-rejected-fg:#fff}[data-app-theme=slate]{--brand-950:#1a1a1a;--brand-900:#2c2c2c;--brand-800:#3d3d3d;--brand-700:#555;--brand-600:#707070;--brand-500:#8a8a8a;--brand-300:#bbb;--brand-100:#eee;--brand-50:#f5f4f2;--gold-600:#a83228;--gold-500:#c0392b;--gold-400:#d44e41;--gold-100:#fde8e6;--bg:#f0efed;--surface:#fff;--border:#2c2c2c1f;--border-strong:#2c2c2c38;--text:#2c2c2c;--muted:#6b6b6b;--placeholder:#aaa}[data-app-theme=forest]{--brand-950:#0d2018;--brand-900:#1a3a2e;--brand-800:#254f3f;--brand-700:#336651;--brand-600:#447f65;--brand-500:#5a9a7e;--brand-300:#9dc4b4;--brand-100:#dff0e8;--brand-50:#f0f7f3;--gold-600:#c46b30;--gold-500:#e07b39;--gold-400:#f08c4a;--gold-100:#fde8d5;--bg:#f2f5f0;--surface:#fff;--border:#1a3a2e1f;--border-strong:#1a3a2e38;--text:#1a3a2e;--muted:#6b8a7c;--placeholder:#9ab5a8}[data-app-theme=dark]{--brand-950:#000;--brand-900:#111827;--brand-800:#1e2a3a;--brand-700:#2a3a50;--brand-600:#3a4f6a;--brand-500:#6387a3;--brand-300:#4a6278;--brand-100:#1e2a3a;--brand-50:#1a2332;--gold-600:#d4a435;--gold-500:#e8b84b;--gold-400:#f5cc6a;--gold-100:#2a2418;--bg:#0f1520;--surface:#1a2130;--border:#ffffff14;--border-strong:#ffffff29;--text:#dce4ed;--muted:#7a90a8;--placeholder:#4a6278}[data-app-theme=dark] input,[data-app-theme=dark] textarea,[data-app-theme=dark] select{background:var(--surface);color:var(--text);border-color:var(--border-strong)}[data-app-theme=dark] input::placeholder,[data-app-theme=dark] textarea::placeholder{color:var(--placeholder)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;min-height:100dvh;font-size:14px;line-height:1.6}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--brand-300);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--brand-500)}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.animate-fadeIn{animation:.2s both fadeIn}.animate-slideUp{animation:.25s both slideUp}.pb-nav{padding-bottom:calc(64px + var(--sab))}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.btn{border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;border:1px solid #0000;justify-content:center;align-items:center;gap:6px;padding:8px 16px;font-size:14px;font-weight:600;transition:all .15s;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn:active:not(:disabled){transform:scale(.97)}.btn-primary{background:var(--brand-900);color:#fff;border-color:var(--brand-900)}.btn-primary:hover:not(:disabled){background:var(--brand-800)}.btn-gold{background:var(--gold-500);color:#fff;border-color:var(--gold-500)}.btn-gold:hover:not(:disabled){background:var(--gold-600)}.btn-outline{color:var(--brand-900);border-color:var(--border-strong);background:0 0}.btn-outline:hover:not(:disabled){background:var(--brand-50)}.btn-ghost{color:var(--muted);background:0 0;border-color:#0000}.btn-ghost:hover:not(:disabled){background:var(--brand-50);color:var(--text)}.btn-danger{color:#dc2626;background:0 0;border-color:#dc262640}.btn-danger:hover:not(:disabled){background:#dc26260f}.btn-sm{padding:5px 10px;font-size:12px}.btn-lg{padding:12px 24px;font-size:15px}.btn-icon{border-radius:var(--radius-sm);padding:8px}.input{border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface);width:100%;color:var(--text);font:inherit;outline:none;padding:10px 12px;font-size:14px;transition:border-color .15s,box-shadow .15s}.input:focus{border-color:var(--brand-600);box-shadow:0 0 0 3px #4d6d8a26}.input::placeholder{color:var(--placeholder)}.label{color:var(--muted);letter-spacing:.3px;margin-bottom:4px;font-size:12px;font-weight:700;display:block}.sheet-backdrop{z-index:40;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#0006;position:fixed;inset:0}.sheet{background:var(--surface);border-radius:var(--radius-xl) var(--radius-xl) 0 0;box-shadow:var(--shadow-lg);z-index:50;padding-bottom:var(--sab);max-height:92dvh;animation:.25s both slideUp;position:fixed;bottom:0;left:0;right:0;overflow-y:auto}.sheet-handle{background:var(--border-strong);border-radius:2px;width:36px;height:4px;margin:10px auto 0}.badge{letter-spacing:.3px;border-radius:999px;align-items:center;gap:3px;padding:3px 9px;font-size:11px;font-weight:700;line-height:1.4;display:inline-flex}.badge-draft{background:var(--badge-draft-bg);color:var(--badge-draft-fg)}.badge-sent{background:var(--badge-sent-bg);color:var(--badge-sent-fg)}.badge-accepted{background:var(--badge-accepted-bg);color:var(--badge-accepted-fg)}.badge-rejected{background:var(--badge-rejected-bg);color:var(--badge-rejected-fg)}[data-app-theme=dark] button:not(:disabled){color:var(--text)}[data-app-theme=dark] button:disabled{opacity:.4}[data-app-theme=dark] .btn-primary{background:var(--brand-700);border-color:var(--brand-700);color:#fff}[data-app-theme=dark] .btn-primary:hover:not(:disabled){background:var(--brand-600);border-color:var(--brand-600)}[data-app-theme=dark] .btn-outline{color:var(--text);border-color:var(--border-strong)}[data-app-theme=dark] .btn-outline:hover:not(:disabled){border-color:var(--brand-500);color:var(--text);background:#ffffff12}[data-app-theme=dark] .btn-ghost:hover:not(:disabled){color:var(--text);background:#ffffff12}[data-app-theme=dark] .card{border-color:var(--border-strong);box-shadow:none}[data-app-theme=dark] .input:focus{border-color:var(--brand-500);box-shadow:0 0 0 3px #6b9fc433}[data-app-theme=dark] ::-webkit-scrollbar-thumb{background:var(--brand-300)}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}