:root{--paper: #f6f4ef;--card: #fffdf9;--ink: #1b1830;--ink-2: #2c2752;--line: #e7e1d6;--line-soft: #f0ece3;--violet: #5b50e3;--violet-deep: #463cae;--violet-soft: #eceafd;--violet-wash: #f5f3fd;--muted: #6e6883;--green: #1e7f4f;--green-soft: #e3f3ea;--red: #b42318;--red-soft: #fdebe9;--shadow-card: 0 1px 2px rgba(27, 24, 48, .04), 0 12px 32px -16px rgba(27, 24, 48, .12);--shadow-pop: 0 2px 4px rgba(27, 24, 48, .05), 0 20px 48px -20px rgba(70, 60, 174, .22);--ring: 0 0 0 3px var(--violet-soft);--ease: cubic-bezier(.25, .6, .3, 1)}*{box-sizing:border-box}body{margin:0;font-family:IBM Plex Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14.5px;line-height:1.55;background:var(--paper);color:var(--ink);background-image:radial-gradient(1400px 460px at 50% -240px,#eee8ff,#eee8ff00 70%),linear-gradient(var(--paper),var(--paper));-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}::selection{background:var(--violet);color:#fff}a{color:var(--violet);text-decoration:none;transition:color .15s var(--ease)}a:hover{color:var(--violet-deep);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}a:focus-visible{outline:2px solid var(--violet);outline-offset:2px;border-radius:4px}h2,h3,h4{font-family:Fraunces,Georgia,serif;font-optical-sizing:auto;letter-spacing:-.015em;font-weight:600}h2{font-size:30px;line-height:1.2;margin:4px 0 20px}h3{line-height:1.25}h4{margin:20px 0 8px;font-size:14.5px;color:var(--ink);letter-spacing:0}.container{max-width:960px;margin:0 auto;padding:32px 24px 72px}.topbar{background:radial-gradient(900px 130px at 18% 120%,#5b50e359,#5b50e300 70%),linear-gradient(100deg,var(--ink) 0%,var(--ink-2) 100%);color:#fff;padding:15px 0;border-bottom:1px solid var(--violet-deep);box-shadow:0 1px #b3a7ff59,0 6px 24px -12px #1b183080}.topbar .container{display:flex;justify-content:space-between;align-items:center;padding-top:0;padding-bottom:0}.brand{font-family:Fraunces,Georgia,serif;font-optical-sizing:auto;font-style:italic;font-weight:600;font-size:23px;color:#fff;letter-spacing:.01em}.brand span{color:#b3a7ff}.topbar button{background:#ffffff0d;border:1px solid rgba(255,255,255,.22);color:#e6e1ff;border-radius:999px;padding:7px 17px;cursor:pointer;font-size:13px;font-weight:500;font-family:inherit;transition:background .18s var(--ease),border-color .18s var(--ease)}.topbar button:hover{background:#ffffff24;border-color:#fff6}.topbar button:focus-visible{outline:2px solid #b3a7ff;outline-offset:2px}.admin-link{color:var(--ink);font-size:12.5px;font-weight:700;margin-right:10px;background:#b3a7ff;padding:6px 15px;border-radius:999px;letter-spacing:.01em;box-shadow:0 0 0 1px #ffffff1f,0 2px 8px -2px #0006;transition:background .18s var(--ease),transform .18s var(--ease)}.admin-link:hover{text-decoration:none;background:#c9c0ff;color:var(--ink);transform:translateY(-1px)}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px 28px;margin-bottom:20px;box-shadow:var(--shadow-card)}.card h3{margin:0 0 14px;font-size:20px}input,select,textarea{width:100%;padding:10px 14px;border:1px solid var(--line);border-radius:10px;font-size:14px;margin-bottom:14px;background:#fff;color:var(--ink);font-family:inherit;transition:border-color .18s var(--ease),box-shadow .18s var(--ease)}input:hover,select:hover,textarea:hover{border-color:#d4cbe8}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--violet);box-shadow:var(--ring)}input::placeholder,textarea::placeholder{color:#a59ebb}label{font-size:12px;font-weight:600;color:var(--muted);display:block;margin-bottom:6px;text-transform:uppercase;letter-spacing:.07em}button.primary{background:linear-gradient(180deg,#6a60ec 0%,var(--violet) 60%);color:#fff;border:0;border-radius:10px;padding:10px 22px;font-size:14px;font-weight:600;cursor:pointer;font-family:inherit;letter-spacing:.01em;box-shadow:0 2px 0 var(--violet-deep),0 8px 20px -8px #5b50e38c;transition:transform .14s var(--ease),box-shadow .14s var(--ease),filter .14s var(--ease)}button.primary:hover{transform:translateY(-1px);filter:brightness(1.04);box-shadow:0 3px 0 var(--violet-deep),0 12px 24px -8px #5b50e399}button.primary:active{transform:translateY(1px);box-shadow:0 0 0 var(--violet-deep);filter:none}button.primary:focus-visible{outline:2px solid var(--violet-deep);outline-offset:2px}button.primary:disabled{opacity:.45;cursor:default;transform:none;filter:none;box-shadow:0 2px 0 var(--violet-deep)}button.ghost{background:transparent;border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:9px 17px;font-size:13px;font-weight:500;cursor:pointer;font-family:inherit;transition:border-color .18s var(--ease),background .18s var(--ease),color .18s var(--ease)}button.ghost:hover{border-color:var(--violet);background:var(--violet-soft);color:var(--violet-deep)}button.ghost:focus-visible{outline:2px solid var(--violet);outline-offset:2px}button.danger{background:transparent;border:1px solid #f1b6b0;color:var(--red);border-radius:10px;padding:8px 15px;font-size:13px;font-weight:500;cursor:pointer;font-family:inherit;transition:background .18s var(--ease),border-color .18s var(--ease)}button.danger:hover{background:var(--red-soft);border-color:#e79a92}button.danger:focus-visible{outline:2px solid var(--red);outline-offset:2px}.error{color:var(--red);font-size:13px;margin:12px 0;background:var(--red-soft);border:1px solid #f1b6b0;padding:10px 14px;border-radius:10px}.success{color:var(--green);font-size:13px;margin:12px 0;background:var(--green-soft);border:1px solid #b7e0c8;padding:10px 14px;border-radius:10px}.muted{color:var(--muted);font-size:13px}.card>.muted:only-child,.card>div>.muted:only-child{display:block;text-align:center;padding:26px 0;font-style:italic;font-size:13.5px}.row{display:flex;gap:12px;align-items:center}.row.between{justify-content:space-between}.tabs{display:flex;gap:4px;margin-bottom:24px;border-bottom:1px solid var(--line)}.tabs button{background:none;border:0;padding:11px 16px 13px;font-size:14px;cursor:pointer;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;font-weight:500;font-family:inherit;letter-spacing:.01em;border-radius:8px 8px 0 0;transition:color .18s var(--ease),background .18s var(--ease),border-color .18s var(--ease)}.tabs button:hover{color:var(--ink);background:var(--violet-wash)}.tabs button:focus-visible{outline:2px solid var(--violet);outline-offset:-2px}.tabs button.active{color:var(--violet-deep);border-bottom-color:var(--violet);font-weight:600}.list-item{display:flex;justify-content:space-between;align-items:center;padding:14px 12px;margin:0 -12px;border-bottom:1px dashed var(--line);border-radius:10px;transition:background .15s var(--ease)}.list-item:hover{background:var(--violet-wash)}.list-item:last-child{border-bottom:0}.badge{font-size:11px;padding:3px 10px 4px;border-radius:999px;background:var(--violet-soft);color:var(--violet-deep);border:1px solid rgba(91,80,227,.18);font-weight:700;letter-spacing:.04em;white-space:nowrap}.badge.green{background:var(--green-soft);color:var(--green);border-color:#1e7f4f38}.badge.red{background:var(--red-soft);color:var(--red);border-color:#b4231833}pre.snippet{background:linear-gradient(160deg,var(--ink) 0%,#221d44 100%);color:#d6d0f7;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;line-height:1.65;padding:18px 20px;border-radius:12px;overflow-x:auto;white-space:pre-wrap;word-break:break-all;border:1px solid var(--ink-2);box-shadow:inset 0 1px #b3a7ff24,0 8px 24px -12px #1b183066}.auth-wrap{max-width:410px;margin:11vh auto 60px;padding:0 18px}.auth-wrap .brand{color:var(--ink);font-size:46px;text-align:center;display:block;margin-bottom:8px;line-height:1.1}.auth-wrap .brand span{color:var(--violet)}.auth-wrap>.muted{display:block;text-align:center;margin-bottom:28px}.auth-wrap .card{padding:30px 30px 26px;border-radius:18px;box-shadow:var(--shadow-pop)}.auth-wrap button.primary{width:100%;padding:12px 22px;margin-top:4px}.auth-wrap .tabs{margin-bottom:20px}#playground-mount{height:560px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:22px}.card.stat{text-align:center;padding:20px 14px 18px;margin-bottom:0;position:relative;overflow:hidden;transition:box-shadow .2s var(--ease),transform .2s var(--ease)}.card.stat:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--violet) 0%,#b3a7ff 100%);opacity:.85}.card.stat:hover{transform:translateY(-2px);box-shadow:var(--shadow-pop)}.stat-value{font-family:Fraunces,Georgia,serif;font-optical-sizing:auto;font-size:32px;font-weight:600;line-height:1.15;color:var(--violet-deep);font-variant-numeric:tabular-nums}.card.stat .muted{margin-top:2px;font-size:12px;text-transform:uppercase;letter-spacing:.06em}.admin-table{border-collapse:collapse;width:100%;font-size:13px}.admin-table th,.admin-table td{border-bottom:1px solid var(--line-soft);padding:10px 12px;text-align:left}.admin-table th{background:#faf8f2;font-weight:600;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.07em;border-bottom:1px solid var(--line)}.admin-table th:first-child{border-top-left-radius:8px}.admin-table th:last-child{border-top-right-radius:8px}.admin-table td{font-variant-numeric:tabular-nums}.admin-table tbody tr{transition:background .12s var(--ease)}.admin-table tr:hover td{background:var(--violet-wash)}.admin-table tr:last-child td{border-bottom:0}