:root{--bg-dark: #0a0c10;--bg-card: #12161f;--bg-card-hover: #1a202c;--border-color: #232a38;--accent-blue: #3b82f6;--accent-indigo: #6366f1;--accent-gradient: linear-gradient(135deg, #3b82f6 0%, #6366f1 100%);--text-main: #f3f4f6;--text-muted: #9ca3af;--danger: #ef4444;--success: #10b981}*{box-sizing:border-box;margin:0;padding:0;font-family:Outfit,sans-serif}body{background-color:var(--bg-dark);color:var(--text-main);min-height:100vh;display:flex;flex-direction:column}.bg-glow{position:fixed;top:-100px;left:50%;transform:translate(-50%);width:800px;height:400px;background:radial-gradient(circle,rgba(59,130,246,.15) 0%,rgba(99,102,241,.05) 50%,transparent 70%);pointer-events:none;z-index:0}header{position:relative;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:1.25rem 2rem;border-bottom:1px solid var(--border-color);background:#12161fb3;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:.75rem;font-size:1.35rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.brand-icon{width:32px;height:32px;background:var(--accent-gradient);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff}.user-profile{display:flex;align-items:center;gap:1rem}.btn-logout{background:#ef44441a;color:var(--danger);border:1px solid rgba(239,68,68,.2);padding:.5rem 1rem;border-radius:8px;cursor:pointer;font-weight:500;transition:all .2s}.btn-logout:hover{background:var(--danger);color:#fff}main{position:relative;z-index:5;flex:1;max-width:1200px;width:100%;margin:0 auto;padding:2rem}.auth-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:5rem 1rem;text-align:center}.auth-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:3rem 2.5rem;max-width:440px;width:100%;box-shadow:0 20px 40px #0006}.auth-card h2{font-size:1.75rem;margin-bottom:.5rem}.auth-card p{color:var(--text-muted);margin-bottom:2rem;font-size:.95rem}.demo-btn{margin-top:1rem;background:#ffffff0d;border:1px solid var(--border-color);color:var(--text-muted);padding:.75rem 1.25rem;border-radius:8px;cursor:pointer;font-weight:500;width:100%;transition:all .2s}.demo-btn:hover{background:#ffffff1a;color:var(--text-main)}.dashboard{display:flex;flex-direction:column;gap:2rem}.dashboard-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.folder-select-box{display:flex;align-items:center;gap:.75rem;background:var(--bg-card);border:1px solid var(--border-color);padding:.6rem 1rem;border-radius:10px}.folder-select-box select{background:transparent;border:none;color:var(--text-main);font-size:1rem;font-weight:600;outline:none;cursor:pointer}.domain-badge{display:inline-flex;align-items:center;gap:.4rem;background:#3b82f61f;color:var(--accent-blue);border:1px solid rgba(59,130,246,.3);padding:.4rem .8rem;border-radius:20px;font-size:.85rem;font-weight:500}.upload-zone{background:var(--bg-card);border:2px dashed var(--border-color);border-radius:16px;padding:2.5rem 1.5rem;text-align:center;cursor:pointer;transition:all .2s ease-in-out}.upload-zone:hover,.upload-zone.dragover{border-color:var(--accent-blue);background:#3b82f60d}.upload-icon{width:48px;height:48px;color:var(--accent-blue);margin:0 auto 1rem}.upload-input{display:none}.btn-upload{margin-top:1rem;background:var(--accent-gradient);color:#fff;border:none;padding:.75rem 1.75rem;border-radius:10px;font-weight:600;cursor:pointer;box-shadow:0 4px 14px #3b82f666;transition:all .2s}.btn-upload:hover{opacity:.9;transform:translateY(-1px)}.files-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;overflow:hidden}.files-header{padding:1.25rem 1.5rem;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.file-table{width:100%;border-collapse:collapse;text-align:left}.file-table th{padding:1rem 1.5rem;color:var(--text-muted);font-weight:500;font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border-color)}.file-table td{padding:1rem 1.5rem;border-bottom:1px solid rgba(35,42,56,.5);font-size:.95rem}.file-table tr:hover{background:var(--bg-card-hover)}.file-name-cell{display:flex;align-items:center;gap:.75rem;font-weight:500}.actions-cell{display:flex;gap:.5rem;justify-content:flex-end}.btn-action{background:#ffffff0d;border:1px solid var(--border-color);color:var(--text-main);padding:.4rem .75rem;border-radius:6px;cursor:pointer;font-size:.85rem;display:inline-flex;align-items:center;gap:.3rem;transition:all .2s}.btn-action:hover{background:#ffffff1f}.btn-delete:hover{background:#ef444426;color:var(--danger);border-color:#ef44444d}.empty-state{padding:4rem 1rem;text-align:center;color:var(--text-muted)}.toast{position:fixed;bottom:2rem;right:2rem;background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-main);padding:.85rem 1.25rem;border-radius:10px;box-shadow:0 10px 25px #00000080;display:flex;align-items:center;gap:.6rem;z-index:100;transform:translateY(100px);opacity:0;transition:all .3s cubic-bezier(.16,1,.3,1)}.toast.show{transform:translateY(0);opacity:1}