:root{--bg: #eeeeee;--card: #ffffff;--input: #e8e8e8;--border: #d4d4d4;--border-hover: #b8b8b8;--focus: #6b6bf0;--ink: #111111;--muted: #888888;--soft: #aaaaaa;--accent: #6b6bf0;--accent-soft: rgba(107, 107, 240, .08);--green: #3cc46c;--red: #e64c4c;--radius: 12px;--xs: 8px;--font: "Inter", -apple-system, "Segoe UI", sans-serif;--font-mono: "SF Mono", "DM Mono", "JetBrains Mono", monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{background:var(--bg);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}body{margin:0}#root{min-height:100vh;padding:24px;max-width:680px;margin:0 auto}input,textarea{width:100%;font-family:var(--font);font-size:.9rem;padding:10px 12px;border-radius:6px;background:var(--input);border:1px solid transparent;color:var(--ink);outline:none;transition:all .12s}input:hover,textarea:hover{background:#e2e2e2}input:focus,textarea:focus{background:#fff;border-color:var(--focus)}textarea{resize:vertical;min-height:40px}::placeholder{color:#bbb}::selection{background:var(--accent-soft)}.card{background:var(--card);border-radius:var(--radius);box-shadow:0 1px 3px #0000000a;overflow:hidden}.preview-section{padding:24px 24px 16px;border-bottom:1px solid #eee}.preview-label{font-size:.55rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}.preview-box{background:#fff;border:1px solid #eee;border-radius:var(--xs);padding:16px;min-height:80px;color:#111;overflow-x:auto;margin-bottom:12px}.vp{display:flex;gap:4px;flex-wrap:wrap}.vp button{padding:5px 10px;border-radius:4px;font-family:var(--font);font-size:.65rem;font-weight:500;border:1px solid #eee;cursor:pointer;background:#fafafa;color:var(--muted);transition:all .1s}.vp button:hover{border-color:#ddd;color:var(--ink);background:#fff}.vp button.active{color:var(--accent);border-color:var(--accent);background:var(--accent-soft)}.form-section{padding:20px 24px 24px}.f2{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}label{display:flex;flex-direction:column;gap:3px;font-size:.62rem;font-weight:600;color:var(--muted);letter-spacing:.01em}.full{grid-column:1 / -1}.expand-toggle{display:inline-flex;align-items:center;gap:4px;background:none;border:none;font-family:var(--font);font-size:.72rem;font-weight:500;color:var(--muted);cursor:pointer;padding:4px 0;margin-bottom:12px}.expand-toggle:hover{color:var(--ink)}.extra{display:flex;flex-direction:column;gap:10px}.tg{display:flex;gap:4px;margin-bottom:12px}.tc{font-family:var(--font);font-size:.6rem;font-weight:600;color:var(--muted);background:none;border:1px solid #eee;border-radius:6px;padding:6px 10px;cursor:pointer;transition:all .1s;display:flex;align-items:center;gap:6px}.tc:hover{border-color:#ddd;color:var(--ink)}.tc.active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.tc-swatch{width:14px;height:14px;border-radius:3px;display:inline-block;flex-shrink:0}.actions{display:flex;gap:8px;align-items:center;margin-top:16px;padding-top:14px;border-top:1px solid #eee}.btn{padding:9px 18px;border-radius:6px;font-family:var(--font);font-size:.8rem;font-weight:500;border:1px solid #ddd;cursor:pointer;background:#fff;color:var(--ink);transition:all .1s}.btn:hover{border-color:#ccc;background:#fafafa}.btn:disabled{opacity:.25;cursor:not-allowed}.btn-primary{background:var(--ink);color:#fff;border-color:var(--ink)}.btn-primary:hover{background:#333}.toast{font-size:.7rem;font-weight:500;color:var(--muted)}.social-grid{display:flex;flex-direction:column;gap:6px}.social-row{display:grid;grid-template-columns:1fr 2fr auto;gap:6px;align-items:end}.social-row label{font-size:.58rem}.warn{margin-top:10px;padding:10px 12px;border-radius:6px;background:#fafafa;border:1px solid #eee;font-size:.68rem;color:var(--muted);line-height:1.5}.warn strong{font-size:.55rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--red);display:block;margin-bottom:2px}@media (max-width: 600px){#root,.preview-section,.form-section{padding:16px}.f2{grid-template-columns:1fr}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{transition-duration:.01ms!important}}
