@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-body: #0c0e14;--bg-surface: #13151e;--bg-surface-hover: #1a1d2a;--bg-card: rgba(19, 21, 30, .85);--border-subtle: rgba(255, 255, 255, .06);--border-accent: rgba(255, 255, 255, .1);--text-primary: #f1f3f8;--text-secondary: #8892a6;--text-muted: #555d70;--glass-bg: rgba(19, 21, 30, .65);--glass-border: rgba(255, 255, 255, .08);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 8px 32px rgba(0, 0, 0, .4);--shadow-lg: 0 16px 48px rgba(0, 0, 0, .5);--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-xl: 28px;--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-smooth: .35s cubic-bezier(.4, 0, .2, 1)}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-body);min-height:100vh;color:var(--text-primary);display:flex;-webkit-font-smoothing:antialiased}.side-nav{width:270px;min-height:100vh;background:var(--bg-surface);border-right:1px solid var(--border-subtle);padding:0;flex-shrink:0;display:flex;flex-direction:column;position:fixed;left:0;top:0;bottom:0;z-index:100;overflow-y:auto}.side-nav-header{padding:28px 24px 20px;border-bottom:1px solid var(--border-subtle)}.side-nav-header h1{font-size:17px;font-weight:900;letter-spacing:-.3px;line-height:1.4;color:var(--text-primary)}.side-nav-header h1 span{background:linear-gradient(135deg,#0097a7,#ec4899);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.side-nav-header p{font-size:11px;color:var(--text-muted);margin-top:4px}.nav-section-label{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-muted);padding:20px 24px 8px}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 24px;cursor:pointer;transition:all var(--transition-fast);border-left:3px solid transparent;font-size:13px;font-weight:600;color:var(--text-secondary);text-decoration:none}.nav-item:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.nav-item.active{background:var(--bg-surface-hover);color:var(--text-primary);border-left-color:#0097a7}.nav-icon{width:32px;height:32px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0;background:#ffffff0a}.nav-item.active .nav-icon{background:#0097a726}.nav-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.nav-item .nav-category{font-size:10px;font-weight:500;color:var(--text-muted);display:block;margin-top:1px}.nav-divider{height:1px;background:var(--border-subtle);margin:8px 24px}.main{flex:1;padding:32px 40px;overflow-y:auto;min-height:100vh;margin-left:270px}.main-header{margin-bottom:32px}.main-header h2{font-size:28px;font-weight:900;letter-spacing:-.8px;transition:color var(--transition-smooth);line-height:1.2}.main-header p{font-size:14px;color:var(--text-secondary);margin-top:6px}.brand-switcher{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.brand-chip{display:flex;align-items:center;gap:6px;padding:7px 14px;border-radius:999px;font-size:12px;font-weight:600;cursor:pointer;border:1px solid var(--border-accent);background:transparent;color:var(--text-secondary);transition:all var(--transition-fast);font-family:inherit}.brand-chip:hover{border-color:#fff3;background:var(--bg-surface-hover);color:var(--text-primary)}.brand-chip.active{color:#fff;border-color:transparent}.brand-chip .chip-dot{width:8px;height:8px;border-radius:50%}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:1280px;align-items:start}.card{background:var(--bg-card);border-radius:var(--radius-lg);padding:28px;border:1px solid var(--border-subtle);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:var(--shadow-sm);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.card:hover{border-color:var(--border-accent)}.card h3{font-size:14px;font-weight:800;margin-bottom:20px;display:flex;align-items:center;gap:8px;color:var(--text-primary)}.card h3 .dot{width:8px;height:8px;border-radius:50%;transition:background var(--transition-smooth)}.field{margin-bottom:16px}.field label{display:block;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.7px;color:var(--text-secondary);margin-bottom:6px}.field input,.field select,.field textarea{width:100%;padding:11px 14px;border:1px solid var(--border-accent);border-radius:var(--radius-sm);font-family:inherit;font-size:13px;color:var(--text-primary);background:#ffffff0a;outline:none;transition:all var(--transition-fast)}.field input:focus,.field select:focus,.field textarea:focus{border-color:#0097a7;box-shadow:0 0 0 3px #0097a71f;background:#ffffff0f}.field input::placeholder,.field textarea::placeholder{color:var(--text-muted)}.field textarea{resize:vertical;min-height:100px;line-height:1.6}.field select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%238892a6' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}.field select option{background:var(--bg-surface);color:var(--text-primary)}.field .hint{font-size:10px;color:var(--text-muted);margin-top:4px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;color:#fff;border:none;border-radius:999px;font-size:13px;font-weight:700;cursor:pointer;font-family:inherit;transition:all var(--transition-fast);letter-spacing:-.2px}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 20px #0000004d}.btn-primary:active{transform:translateY(0)}.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;color:var(--text-primary);border:1px solid var(--border-accent);border-radius:999px;font-size:13px;font-weight:700;cursor:pointer;font-family:inherit;background:transparent;transition:all var(--transition-fast)}.btn-secondary:hover{background:var(--bg-surface-hover);border-color:#fff3}.preview-card{position:sticky;top:32px}.preview-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.preview-header h3{margin-bottom:0}.live-dot{width:8px;height:8px;border-radius:50%;background:#22c55e;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.preview-border{border:1px dashed var(--border-accent);border-radius:var(--radius-md);padding:24px;background:#fefefe;color:#1a1a1a}.preview-border-dark{background:var(--bg-surface);color:var(--text-primary)}.action-bar{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;max-width:1280px}.module-card{background:var(--bg-card);border-radius:var(--radius-lg);padding:32px 28px;border:1px solid var(--border-subtle);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);cursor:pointer;transition:all var(--transition-smooth);text-decoration:none;color:inherit;display:block;position:relative;overflow:hidden}.module-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;border-radius:3px 3px 0 0;opacity:0;transition:opacity var(--transition-smooth)}.module-card:hover{border-color:var(--border-accent);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.module-card:hover:before{opacity:1}.module-card-icon{width:52px;height:52px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:18px;background:#ffffff0a}.module-card h3{font-size:16px;font-weight:800;margin-bottom:6px;letter-spacing:-.3px}.module-card p{font-size:12px;color:var(--text-secondary);line-height:1.6}.module-card .arrow{position:absolute;bottom:28px;right:28px;font-size:18px;color:var(--text-muted);transition:all var(--transition-fast)}.module-card:hover .arrow{color:var(--text-primary);transform:translate(4px)}.hero{padding:60px 0 40px;text-align:center;position:relative;margin-bottom:40px}.hero h1{font-size:42px;font-weight:900;letter-spacing:-1.5px;line-height:1.15;margin-bottom:12px}.hero h1 span{background:linear-gradient(135deg,#0097a7,#9333ea,#ec4899);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:16px;color:var(--text-secondary);max-width:500px;margin:0 auto;line-height:1.6}.hero-glow{position:absolute;top:-80px;left:50%;transform:translate(-50%);width:600px;height:300px;background:radial-gradient(ellipse,rgba(0,151,167,.08) 0%,transparent 70%);pointer-events:none;z-index:-1}@media(max-width:900px){body{flex-direction:column}.side-nav{width:100%;min-height:auto;position:relative;flex-direction:row;overflow-x:auto;border-right:none;border-bottom:1px solid var(--border-subtle);padding:0}.side-nav-header,.nav-section-label{display:none}.nav-item{white-space:nowrap;border-left:none;border-bottom:3px solid transparent;padding:12px 16px}.nav-item.active{border-left-color:transparent;border-bottom-color:#0097a7}.nav-divider{display:none}.main{margin-left:0;max-height:none;padding:24px 20px}.content-grid{grid-template-columns:1fr}.hero h1{font-size:28px}.dashboard-grid{grid-template-columns:1fr}.preview-card{position:static}}.fade-in{animation:fadeIn .4s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.copied-toast{position:fixed;top:32px;right:32px;background:#22c55e;color:#fff;padding:12px 24px;border-radius:999px;font-size:13px;font-weight:700;box-shadow:var(--shadow-md);z-index:9999;animation:toastIn .3s ease,toastOut .3s ease 2.5s forwards}@keyframes toastIn{0%{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}@keyframes toastOut{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-16px)}}