:root{--page-bg: #faf8f4;--surface: #ffffff;--ink: #1a1a1c;--ink-soft: #3f3f46;--muted: #8c8a84;--line: #e5e0d8;--line-soft: #efece5;--accent: #1a1a1c;--accent-warm: #c77a4e;--success: #2f8a5a;--danger: #c1453e;--shadow-sm: 0 1px 2px rgba(26, 26, 28, .04), 0 1px 1px rgba(26, 26, 28, .03);--shadow-md: 0 6px 20px rgba(26, 26, 28, .06), 0 2px 6px rgba(26, 26, 28, .04);--shadow-lg: 0 30px 60px rgba(26, 26, 28, .18), 0 8px 18px rgba(26, 26, 28, .08);--c0: #dedad2;--c1: #ebaba1;--c2: #eab488;--c3: #e4c879;--c4: #b4cd96;--c5: #9cc6b7;--c6: #abc8d8;--c7: #c1b5d1;--c8: conic-gradient(from 210deg, #ebaba1, #eab488, #e4c879, #b4cd96, #9cc6b7, #abc8d8, #c1b5d1, #ebaba1);--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--font-sans: "Inter", "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body{font-family:var(--font-sans);background:var(--page-bg);color:var(--ink);line-height:1.4;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;touch-action:manipulation;overscroll-behavior-y:none}body{min-height:100dvh;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;-webkit-tap-highlight-color:transparent}input,textarea{font:inherit;color:inherit}a{color:inherit;text-decoration:none}.btn-primary{width:100%;height:52px;border-radius:12px;background:var(--accent);color:#fff;font-size:15px;font-weight:600;letter-spacing:.02em;box-shadow:0 6px 14px #1a1a1c2e;transition:transform .15s ease}.btn-primary:active{transform:scale(.98)}.btn-primary[disabled]{opacity:.5;box-shadow:none}.btn-secondary{height:50px;border-radius:12px;background:var(--surface);color:var(--ink);border:1px solid var(--line);font-size:14px;font-weight:600;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;gap:6px}.field{margin-bottom:16px}.field label{font-size:12px;font-weight:500;color:var(--muted);margin-bottom:6px;display:block}.field .input{width:100%;height:52px;padding:0 16px;background:var(--surface);border:1px solid var(--line);border-radius:12px;font-size:15px;color:var(--ink);outline:none;transition:border-color .15s ease}.field .input:focus{border-color:var(--ink)}.icon-btn{width:40px;height:40px;border-radius:12px;background:#0000000a;display:inline-flex;align-items:center;justify-content:center;color:var(--ink);position:relative}.icon-btn svg{width:18px;height:18px;stroke:currentColor;stroke-width:1.8;fill:none}.icon-btn.glow:after{content:"";position:absolute;top:8px;right:8px;width:9px;height:9px;border-radius:50%;background:var(--accent-warm);box-shadow:0 0 0 3px #c77a4e38}