:root{color-scheme:light;--bg:#f4f6f5;--surface:#ffffff;--surface-soft:#eef4f2;--surface-warm:#fff7ed;--border:#d7dfdc;--border-strong:#c4ceca;--text:#202825;--muted:#62706b;--accent:#0f7a67;--accent-strong:#0a5d4f;--accent-soft:#dff4ed;--danger:#b42318;--warning:#946200;--nav:#202522;--shadow:0 12px 30px rgba(32,40,37,0.08)}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;letter-spacing:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{align-items:center;background:var(--accent);border:0;border-radius:8px;color:#fff;cursor:pointer;display:inline-flex;font-weight:650;gap:8px;justify-content:center;min-height:40px;padding:0 14px;transition:background .15s ease,border-color .15s ease,color .15s ease,transform .15s ease}button:hover{background:var(--accent-strong)}button:disabled{cursor:not-allowed;opacity:.58;transform:none}button:active{transform:translateY(1px)}button.secondary{background:var(--surface-soft);color:var(--text)}button.secondary:hover{background:#dfe9e5}button.danger{background:var(--danger)}button.danger-text{color:var(--danger)}input,select,textarea{background:#fff;border:1px solid var(--border);border-radius:8px;color:var(--text);min-height:42px;padding:10px 12px;width:100%}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(15,122,103,.14);outline:0}textarea{line-height:1.45;min-height:168px;resize:vertical}.field,label{color:var(--muted);display:grid;font-size:13px;font-weight:650;grid-gap:7px;gap:7px}.app-shell{display:grid;grid-template-columns:268px minmax(0,1fr);min-height:100vh}.sidebar{background:var(--nav);color:#f8faf9;display:flex;flex-direction:column;gap:22px;padding:22px 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svg{color:var(--accent)}.stat{display:grid;grid-gap:12px;gap:12px;min-height:126px;padding:18px}.stat-head{align-items:center;color:var(--muted);display:flex;font-size:13px;font-weight:700;justify-content:space-between}.stat-head svg{color:var(--accent)}.stat strong{font-size:34px;line-height:1}.form-grid{display:grid;grid-gap:14px;gap:14px;grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid .full{grid-column:1/-1}.rich-editor{background:#fff;border:1px solid var(--border);border-radius:8px;display:grid;overflow:hidden}.rich-editor:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px rgba(15,122,103,.14)}.rich-toolbar{align-items:center;background:var(--surface-soft);border-bottom:1px solid var(--border);display:flex;flex-wrap:wrap;gap:4px;min-height:40px;padding:5px}button.tool-button{background:transparent;border-radius:7px;color:var(--text);height:30px;min-height:30px;padding:0;width:30px}button.tool-button:hover{background:#fff}.rich-link-form{align-items:center;display:flex;flex:1 1 240px;gap:4px;min-width:min(100%,240px)}.rich-link-form input{border-radius:7px;flex:1 1 180px;font-size:13px;height:30px;min-height:30px;min-width:120px;padding:5px 8px}.rich-link-form button.tool-button{flex:0 0 30px}.rich-input{background:#fff;color:var(--text);font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;font-size:13px;font-weight:500;line-height:1.45;min-height:156px;overflow-wrap:anywhere;padding:11px 12px;resize:vertical}.rich-input::placeholder{color:var(--muted)}.media-upload{border:1px solid var(--border);border-radius:8px;display:grid;grid-gap:10px;gap:10px;padding:10px}.media-placeholder,.media-upload 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var(--border);border-radius:8px;padding:12px}.table-shell{overflow:hidden}.table-shell h2{padding:18px 18px 0}table{border-collapse:collapse;width:100%}td,th{border-top:1px solid var(--border);padding:13px 18px;text-align:left;vertical-align:top}th{color:var(--muted);font-size:12px;font-weight:750;text-transform:uppercase}tbody tr:hover{background:#fbfcfc}.badge{align-items:center;background:var(--surface-soft);border-radius:999px;color:var(--text);display:inline-flex;font-size:12px;font-weight:750;min-height:24px;padding:4px 9px}.badge-row{display:flex;flex-wrap:wrap;gap:6px}.badge.ok{background:var(--accent-soft);color:#05603a}.badge.warn{background:var(--surface-warm);color:var(--warning)}.code{background:#f5f7f6;border:1px solid var(--border);border-radius:7px;display:inline-flex;font-size:13px;padding:5px 8px}.code,.webhook-url{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation 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