:root{--bg: #16191b;--panel: #1e2225;--panel2: #24292d;--line: #33393e;--text: #e9e9e6;--muted: #9aa3a9;--gold: rgb(222, 187, 31);--danger: #e05252;--ok: #4caf7d}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:14px}button{font:inherit;cursor:pointer}input,textarea,select{font:inherit;background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:6px;padding:8px 10px;width:100%}input:focus,textarea:focus,select:focus{outline:1px solid var(--gold);border-color:var(--gold)}label{display:grid;gap:4px;font-size:12px;color:var(--muted)}.btn{background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:6px;padding:8px 14px}.btn:hover{border-color:var(--gold);color:var(--gold)}.btn.primary{background:var(--gold);color:#1a1a1a;border-color:var(--gold);font-weight:600}.btn.primary:hover{filter:brightness(1.08);color:#000}.btn.mini{padding:3px 8px;font-size:12px;border-radius:5px}.btn.danger:hover{border-color:var(--danger);color:var(--danger)}.login-wrap{min-height:100vh;display:grid;place-items:center}.login-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:34px;width:360px;display:grid;gap:14px}.login-card h1{margin:0 0 6px;font-size:26px;font-weight:500}.login-card h1 span{color:var(--gold)}.topbar{display:flex;align-items:center;gap:14px;padding:10px 16px;background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.topbar .brand{font-size:17px}.topbar .brand b{color:var(--gold);font-weight:600}.topbar .tabs{display:flex;gap:4px;margin-left:12px}.topbar .tabs button{background:none;border:none;color:var(--muted);padding:8px 12px;border-radius:6px}.topbar .tabs button.on{background:var(--panel2);color:var(--text)}.topbar .spacer{flex:1}.layout{display:grid;grid-template-columns:210px 400px 1fr;height:calc(100vh - 53px)}.pages-col{background:var(--panel);border-right:1px solid var(--line);padding:12px;overflow-y:auto}.pages-col h3,.blocks-col h3{margin:2px 0 10px;font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}.page-item{padding:8px 10px;border-radius:6px;cursor:pointer;color:var(--muted);display:flex;justify-content:space-between;gap:6px}.page-item:hover{background:var(--panel2)}.page-item.on{background:var(--panel2);color:var(--text);border-left:2px solid var(--gold)}.blocks-col{background:var(--panel);border-right:1px solid var(--line);padding:12px;overflow-y:auto;display:grid;gap:10px;align-content:start}.block-card{background:var(--panel2);border:1px solid var(--line);border-radius:8px;padding:8px 10px;cursor:pointer}.block-card.on{border-color:var(--gold)}.block-card.hidden-block{opacity:.45}.block-card .bc-head{display:flex;justify-content:space-between;align-items:center;gap:8px}.block-card .bc-type{font-size:11px;color:var(--gold);text-transform:uppercase;letter-spacing:.06em}.block-card .bc-title{font-size:13px;margin-top:2px;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bc-actions{display:flex;gap:3px}.bc-actions button{background:none;border:none;color:var(--muted);padding:2px 5px;border-radius:4px;font-size:13px}.bc-actions button:hover{color:var(--gold);background:var(--panel)}.props-panel{border-top:1px solid var(--line);padding-top:10px;display:grid;gap:10px}.props-panel .ptabs{display:flex;gap:4px}.props-panel .ptabs button{flex:1;background:var(--panel2);border:1px solid var(--line);color:var(--muted);padding:6px;border-radius:6px;font-size:12px}.props-panel .ptabs button.on{color:var(--gold);border-color:var(--gold)}.color-row{display:flex;gap:6px;align-items:center}.color-row input[type=color]{width:42px;padding:2px;height:36px}.preview-col{display:grid;grid-template-rows:auto 1fr}.preview-head{display:flex;align-items:center;gap:10px;padding:8px 14px;background:var(--panel);border-bottom:1px solid var(--line);color:var(--muted);font-size:12px}.preview-col iframe{width:100%;height:100%;border:none;background:#fff}.content-pad{padding:24px;max-width:860px}.content-pad h2{font-weight:500}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}table.subs{width:100%;border-collapse:collapse}table.subs th,table.subs td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);font-size:13px;vertical-align:top}table.subs th{color:var(--muted);font-weight:500}.toast{position:fixed;bottom:18px;right:18px;background:var(--panel);border:1px solid var(--gold);color:var(--text);border-radius:8px;padding:12px 16px;z-index:50;max-width:380px}.muted{color:var(--muted)}.err{color:var(--danger);font-size:13px}