:root{--bg:#0d1117;--panel:#161b22;--panel-2:#1c2230;--border:#30363d;--text:#e6edf3;--muted:#8b949e;--accent:#2f81f7;--accent-hover:#4c93f9;--danger:#f85149;--success:#3fb950;--warn:#d29922;--radius:8px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1100px;margin:0 auto;padding:24px 20px}.wide{max-width:1300px}header.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-bottom:1px solid var(--border);background:var(--panel)}header.topbar .brand{font-weight:700;font-size:18px;color:var(--text)}header.topbar nav{display:flex;gap:16px;align-items:center}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px}label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}input[type=email],input[type=number],input[type=password],input[type=text],select,textarea{width:100%;background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:9px 11px;font-size:14px;font-family:inherit}textarea{min-height:260px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;resize:vertical}.btn,button{background:var(--accent);color:#fff;border:none;border-radius:6px;padding:9px 16px;font-size:14px;font-weight:600;cursor:pointer}.btn:hover,button:hover{background:var(--accent-hover)}button:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:var(--panel-2);border:1px solid var(--border);color:var(--text)}.btn-danger{background:var(--danger)}.row{display:flex;gap:16px}.col{flex:1 1;min-width:0}.muted{color:var(--muted)}.small{font-size:12px}.usage-counter{display:inline-flex;gap:12px;align-items:center;font-size:13px;color:var(--muted)}.banner{border-radius:6px;padding:10px 14px;margin:10px 0;display:flex;justify-content:space-between;align-items:center}.banner-error{background:rgba(248,81,73,.12);border:1px solid var(--danger);color:#ffb4ae}.banner-warn{background:rgba(210,153,34,.12);border:1px solid var(--warn);color:#f0d38a}.banner .close{background:transparent;color:inherit;padding:0 6px}.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:24px;max-width:440px;width:90%;text-align:center}.shimmer{height:260px;border-radius:6px;background:linear-gradient(90deg,var(--panel-2) 25%,#232a38 37%,var(--panel-2) 63%);background-size:400% 100%;animation:shimmer 1.4s ease infinite}@keyframes shimmer{0%{background-position:100% 0}to{background-position:0 0}}.badge{display:inline-flex;align-items:center;gap:4px;font-size:12px;padding:2px 8px;border-radius:999px}.badge-verified{background:rgba(63,185,80,.15);color:var(--success);border:1px solid var(--success)}.badge-pro{background:rgba(47,129,247,.15);color:var(--accent);border:1px solid var(--accent);font-weight:700}.model-option-restricted{color:var(--muted);opacity:.6}.code-viewer{border:1px solid var(--border);border-radius:6px;overflow:auto;max-height:480px}.code-viewer pre{margin:0;padding:14px;font-size:13px}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600}.admin-shell{display:flex;min-height:calc(100vh - 53px)}.admin-sidebar{width:220px;border-right:1px solid var(--border);background:var(--panel);padding:16px 10px}.admin-sidebar a{display:block;padding:8px 12px;border-radius:6px;color:var(--text)}.admin-sidebar a:hover{background:var(--panel-2);text-decoration:none}.admin-main{flex:1 1;padding:24px;min-width:0}.tag{font-size:11px;padding:1px 6px;border-radius:4px;background:var(--panel-2);border:1px solid var(--border);color:var(--muted)}.status-failed{color:var(--danger);font-weight:700}.status-active{color:var(--success)}.dropdown-list{border:1px solid var(--border);border-radius:6px;max-height:240px;overflow:auto;background:var(--panel-2);margin-top:4px}.dropdown-item{padding:8px 11px;cursor:pointer}.dropdown-item:hover{background:var(--panel)}