:root{--color-primary: #FFD500;--color-primary-dark: #E6BF00;--color-secondary: #08243C;--color-secondary-light: #123A5C;--color-bg: #FFFFFF;--color-surface: #F7F8FA;--color-border: #E7E9ED;--color-text: #08243C;--color-text-muted: #5B6672;--color-urgent: #E63946;--color-success: #1FA971;--radius: 14px;--radius-sm: 8px}*{box-sizing:border-box}html,body{margin:0;background:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}#app{min-height:100vh}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:100%;max-width:360px;border:1px solid var(--color-border);border-radius:var(--radius);padding:32px 28px;text-align:center}.login-card img{width:56px;height:56px;margin-bottom:12px}.login-card h1{font-size:20px;margin:0 0 24px;color:var(--color-secondary)}.shell{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;background:var(--color-secondary);color:#fff;padding:20px 14px;display:flex;flex-direction:column;gap:4px}.sidebar .brand{display:flex;align-items:center;gap:10px;padding:6px 8px 20px}.sidebar .brand img{width:30px;height:30px}.sidebar .brand span{font-weight:700;font-size:16px}.sidebar button{text-align:left;background:transparent;color:#ffffffbf;border:none;padding:10px 12px;border-radius:var(--radius-sm);font-size:14px;cursor:pointer}.sidebar button.active{background:var(--color-primary);color:var(--color-secondary);font-weight:700}.sidebar button:hover:not(.active){background:#ffffff14}.sidebar .logout{margin-top:auto;color:#fff9}.main{flex:1;padding:32px 40px;max-width:880px}.main h2{margin:0 0 4px;color:var(--color-secondary)}.main .subtitle{color:var(--color-text-muted);font-size:14px;margin:0 0 24px}.metrics-row{display:flex;gap:16px;margin-bottom:24px}.metric-card{flex:1;border:1px solid var(--color-border);border-radius:var(--radius);padding:18px 20px}.metric-card .value{font-size:30px;font-weight:800;color:var(--color-secondary)}.metric-card .label{font-size:13px;color:var(--color-text-muted)}.panel{border:1px solid var(--color-border);border-radius:var(--radius);padding:22px;margin-bottom:20px}label{display:block;font-size:13px;font-weight:600;margin:14px 0 6px;color:var(--color-secondary)}label:first-child{margin-top:0}input[type=text],input[type=url],input[type=number],input[type=password],input[type=datetime-local],textarea,select{width:100%;padding:10px 12px;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:14px;font-family:inherit;background:var(--color-surface)}textarea{resize:vertical;min-height:80px}.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;border-radius:var(--radius-sm);border:none;font-weight:700;font-size:14px;cursor:pointer;background:var(--color-primary);color:var(--color-secondary)}.btn:hover{background:var(--color-primary-dark)}.btn:disabled{opacity:.5;cursor:default}.btn.secondary{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.btn.danger,.btn.urgent{background:var(--color-urgent);color:#fff}.btn.full{width:100%;justify-content:center}.list-item{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:14px 0;border-bottom:1px solid var(--color-border)}.list-item:last-child{border-bottom:none}.list-item .info strong{display:block;color:var(--color-secondary);font-size:14px}.list-item .info p{margin:4px 0 0;font-size:13px;color:var(--color-text-muted);max-width:480px}.list-item .actions{display:flex;gap:8px;flex-shrink:0}.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:700}.badge.active{background:#e6f7ef;color:var(--color-success)}.badge.inactive{background:#f2f2f2;color:var(--color-text-muted)}.error-text{color:var(--color-urgent);font-size:13px;margin:8px 0 0}.success-text{color:var(--color-success);font-size:13px;margin:8px 0 0}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.image-preview{width:100%;max-height:140px;object-fit:cover;border-radius:var(--radius-sm);margin-top:10px}