:root{--bg: #0f1115;--panel: #171a21;--border: #262b36;--text: #e6e9ef;--muted: #9aa3b2;--accent: #1abc9c;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}.topbar{display:flex;align-items:center;gap:24px;padding:12px 20px;border-bottom:1px solid var(--border);background:var(--panel)}.topbar .brand{font-weight:700}.topbar nav{display:flex;gap:16px;color:var(--muted)}.content{padding:20px;max-width:1400px;margin:0 auto}.toolbar{display:flex;gap:12px;align-items:center;margin-bottom:16px;flex-wrap:wrap}input,select,textarea,button{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:8px 12px;font-size:14px}button{cursor:pointer}button:hover{border-color:var(--accent)}button.primary{background:var(--accent);color:#04231d;border-color:var(--accent);font-weight:600}button:disabled{opacity:.5;cursor:not-allowed}.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden;display:flex;flex-direction:column;transition:transform .1s,border-color .1s}.card:hover{transform:translateY(-2px);border-color:var(--accent)}.card .thumb{aspect-ratio:1;background:#0a0c10 center/cover no-repeat}.card .body{padding:10px 12px}.card .title{font-size:14px;font-weight:600;margin:0 0 6px}.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.dot{width:10px;height:10px;border-radius:50%;display:inline-block}.tags{margin-top:6px;color:var(--muted);font-size:12px}.workbench{display:grid;grid-template-columns:380px 1fr;gap:16px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px}.tabs{display:flex;gap:8px;margin-bottom:12px}.tabs button.active{background:var(--accent);color:#04231d}.editor{width:100%;min-height:360px;font-family:ui-monospace,monospace;font-size:12px;resize:vertical}.preview-stage{background:linear-gradient(45deg,#1c2029 25%,transparent 25%) -8px 0/16px 16px,linear-gradient(-45deg,#1c2029 25%,transparent 25%) -8px 0/16px 16px,#14171e;border:1px solid var(--border);border-radius:8px;padding:16px;display:flex;align-items:center;justify-content:center;min-height:420px;overflow:auto}.preview-stage svg{max-width:100%;max-height:70vh;height:auto;box-shadow:0 8px 30px #0006}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:10px 0}.row label{color:var(--muted);font-size:13px}.statusbar{margin-top:12px;padding:8px 12px;border-radius:8px;background:#0a0c10;border:1px solid var(--border);font-size:12px;color:var(--muted)}.error{color:#ff6b6b}.spinner{color:var(--muted)}