:root{--orange: #EA580C;--orange-dark: #C2410C;--orange-soft: #FFF7ED;--bg: #FAFAF9;--surface: #FFFFFF;--text: #1C1917;--text-soft: #57534E;--muted: #A8A29E;--border: #E7E5E4;--danger: #DC2626;--radius: 14px;--shadow: 0 1px 2px rgba(28,25,23,.04), 0 4px 16px rgba(28,25,23,.05)}@media (prefers-color-scheme: dark){:root{--orange-soft: #2A1710;--bg: #0C0A09;--surface: #1C1917;--text: #FAFAF9;--text-soft: #D6D3D1;--muted: #78716C;--border: #292524;--shadow: 0 1px 2px rgba(0,0,0,.3), 0 4px 16px rgba(0,0,0,.25)}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.55}button{font-family:inherit;cursor:pointer;border:none;transition:opacity .15s,background .15s}button:active{transform:scale(.985)}button:hover{opacity:.88}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.btn-primary{background:var(--orange);color:#fff;border-radius:10px;padding:11px 18px;font-size:14px;font-weight:500}.btn-ghost{background:transparent;color:var(--text-soft);border:1px solid var(--border);border-radius:10px;padding:11px 18px;font-size:14px;font-weight:500}.fade-in{animation:fade .25s ease-out}@keyframes fade{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}input[type=text],input:not([type]){font-family:inherit;font-size:15px;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px 16px;outline:none;width:100%;transition:border-color .15s}input:focus{border-color:var(--orange)}input::placeholder{color:var(--muted)}input[type=checkbox]{accent-color:var(--orange);width:17px;height:17px;cursor:pointer}