@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-dark:#0f172a;--bg-gradient:linear-gradient(135deg, #0f172a 0%, #1e293b 100%);--surface:#1e293bb3;--surface-hover:#1e293be6;--border:#ffffff1a;--primary:#3b82f6;--primary-hover:#2563eb;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent:#10b981}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-gradient);color:var(--text-primary);-webkit-font-smoothing:antialiased;background-attachment:fixed;min-height:100vh;font-family:Inter,sans-serif}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:var(--surface);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.app-container{max-width:1200px;margin:0 auto;padding:2rem}.header{text-align:center;flex-direction:column;align-items:center;gap:1.5rem;margin-bottom:3rem;display:flex}.header h1{background:linear-gradient(90deg,#60a5fa,#a78bfa);-webkit-text-fill-color:transparent;letter-spacing:-.02em;-webkit-background-clip:text;font-size:2.5rem;font-weight:700}.search-container{width:100%;max-width:600px;position:relative}.search-input{background:var(--surface);border:1px solid var(--border);width:100%;color:var(--text-primary);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:16px;padding:1rem 1rem 1rem 3rem;font-family:Inter,sans-serif;font-size:1rem;transition:all .3s;box-shadow:0 4px 6px -1px #0000001a}.search-input:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #3b82f64d}.search-icon{color:var(--text-secondary);position:absolute;top:50%;left:1rem;transform:translateY(-50%)}.controls-container{justify-content:center;align-items:center;gap:1rem;width:100%;max-width:750px;display:flex}.sort-btn{background:var(--surface);border:1px solid var(--border);color:var(--text-primary);cursor:pointer;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);white-space:nowrap;border-radius:16px;padding:1rem 1.5rem;font-family:inherit;font-weight:600;transition:all .3s}.sort-btn:hover{background:var(--primary);border-color:var(--primary);transform:translateY(-2px);box-shadow:0 4px 6px -1px #0000001a}.bookmarks-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;margin-bottom:3rem;display:grid}.bookmark-card{background:var(--surface);border:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:inherit;cursor:pointer;border-radius:16px;flex-direction:column;gap:1rem;padding:1.5rem;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;position:relative;overflow:hidden}.bookmark-card:before{content:"";background:linear-gradient(to right, var(--primary), #a78bfa);opacity:0;height:4px;transition:opacity .3s;position:absolute;top:0;left:0;right:0}.bookmark-card:hover{background:var(--surface-hover);border-color:#fff3;transform:translateY(-4px);box-shadow:0 20px 25px -5px #0003,0 10px 10px -5px #0000001a}.bookmark-card:hover:before{opacity:1}.card-header{align-items:flex-start;gap:1rem;display:flex}.favicon{background:#fff;border-radius:8px;flex-shrink:0;width:32px;height:32px;padding:4px}.title{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:1.1rem;font-weight:600;line-height:1.4;display:-webkit-box;overflow:hidden}.card-footer{justify-content:space-between;align-items:center;gap:1rem;margin-top:auto;display:flex}.url{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:.85rem;overflow:hidden}.delete-btn{color:var(--text-secondary);cursor:pointer;opacity:0;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;padding:.5rem;transition:all .2s;display:flex;transform:translate(10px)}.bookmark-card:hover .delete-btn{opacity:1;transform:translate(0)}.delete-btn:hover{color:#ef4444;background:#ef44441a}.tags{flex-wrap:wrap;gap:.5rem;margin-top:.5rem;display:flex}.tag{color:#93c5fd;text-transform:capitalize;background:#3b82f626;border-radius:999px;padding:.25rem .75rem;font-size:.75rem;font-weight:500}.pagination{justify-content:center;align-items:center;gap:1rem;padding-bottom:2rem;display:flex}.page-btn{background:var(--surface);border:1px solid var(--border);color:var(--text-primary);cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:12px;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:inherit;font-weight:600;transition:all .2s;display:flex}.page-btn:hover:not(:disabled){background:var(--primary);border-color:var(--primary);transform:translateY(-2px)}.page-btn:disabled{opacity:.5;cursor:not-allowed}.page-info{color:var(--text-secondary);background:#0003;border-radius:999px;padding:.5rem 1rem;font-size:.9rem;font-weight:500}.loading-container{color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:1rem;padding:4rem 0;display:flex}.spinner{color:var(--primary);animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.empty-state{text-align:center;color:var(--text-secondary);padding:4rem 0}.empty-state svg{opacity:.5;margin-bottom:1rem}