:root{--bg-dark: #f8fafc;--bg-surface: #ffffff;--bg-card: #ffffff;--bg-glass: rgba(255, 255, 255, .8);--primary: #0d9488;--primary-glow: rgba(13, 148, 136, .1);--primary-hover: #0f766e;--secondary: #64748b;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--text-primary: #0f172a;--text-secondary: #475569;--text-tertiary: #94a3b8;--text-muted: #94a3b8;--border: #e2e8f0;--border-hover: #cbd5e1;--surface-hover: #f1f5f9;--header-height: 64px;--sidebar-width: 260px;--border-radius: 12px;--border-radius-lg: 20px;--transition: all .2s cubic-bezier(.4, 0, .2, 1);--font-main: "Inter", sans-serif;--font-display: "Outfit", sans-serif}*{margin:0;padding:0;box-sizing:border-box;-webkit-font-smoothing:antialiased}body{background-color:var(--bg-dark);color:var(--text-primary);font-family:var(--font-main);overflow-x:hidden;font-size:16px}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;letter-spacing:-.02em}button{cursor:pointer;border:none;background:none;font-family:inherit}a{text-decoration:none;color:inherit}ul{list-style:none}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:20px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.glass{background:var(--bg-surface);border:1px solid var(--border)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.animate-fade-in{animation:fadeIn .4s ease-out forwards}.no-scrollbar::-webkit-scrollbar{display:none}.no-scrollbar{-ms-overflow-style:none;scrollbar-width:none}.premium-modal{width:min(90vw,500px);background:var(--bg-surface);border:1px solid var(--border);border-radius:24px;overflow:hidden;display:flex;flex-direction:column;max-height:90vh}.modal-header{padding:24px 32px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-title{margin:0;font-size:18px;font-weight:800;color:var(--text-primary)}.modal-body{padding:32px;overflow-y:auto;flex:1}.modal-footer{padding:24px 32px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:12px}.close-btn-circle{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--bg-dark);border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;transition:all .2s}.close-btn-circle:hover{background:var(--border);color:var(--text-primary)}.premium-input{background:#ffffff80;border:1px solid var(--border);border-radius:16px;padding:14px 20px;color:var(--text-primary);font-family:inherit;font-size:15px;outline:none;transition:all .3s cubic-bezier(.4,0,.2,1);width:100%}.premium-input:focus{border-color:var(--primary);background:#fff}.premium-input::placeholder{color:var(--text-muted);opacity:.7}.premium-button-primary{background:var(--primary);color:#fff;padding:14px 28px;border-radius:14px;font-weight:700;display:flex;align-items:center;justify-content:center;gap:10px;transition:var(--transition);border:none;cursor:pointer}.premium-button-primary:hover{filter:brightness(1.1)}.premium-button-secondary{background:#fff;border:1px solid var(--border);color:var(--text-secondary);padding:14px 28px;border-radius:14px;font-weight:700;transition:var(--transition)}.premium-button-secondary:hover{background:var(--bg-dark);border-color:var(--text-tertiary)}