:root{--bg-base:#fff8f0;--bg-surface:#fff3e6;--bg-card:#fff;--bg-card-hover:#fffaf5;--border:#f5d9b8;--border-bright:#f4a55a;--border-dot:#e8a05c;--primary:#f97316;--primary-dark:#ea580c;--primary-light:#fb923c;--primary-glow:#f9731633;--accent:#d97706;--accent-glow:#d9770633;--danger:#dc2626;--danger-glow:#dc262626;--warning:#b45309;--success:#15803d;--text-primary:#1c0a00;--text-secondary:#78350f;--text-muted:#c2956a;--font:"Inter", system-ui, sans-serif;--mono:"JetBrains Mono", monospace;--radius:12px;--radius-lg:20px;--radius-sm:8px;--transition:.2s cubic-bezier(.4, 0, .2, 1);--shadow-sm:0 1px 4px #f9731614, 0 0 0 1px #f973160d;--shadow-md:0 4px 16px #f973161f, 0 1px 4px #0000000a;--shadow-lg:0 8px 32px #f9731629}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font);background:var(--bg-base);color:var(--text-primary);background-image:radial-gradient(circle at 20% 20%,#f973160f 0%,#0000 50%),radial-gradient(circle at 80% 80%,#d977060d 0%,#0000 50%);min-height:100vh;overflow-x:hidden}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-surface)}::-webkit-scrollbar-thumb{background:var(--border-bright);border-radius:3px}.app-wrapper{flex-direction:column;min-height:100vh;display:flex}.container{width:100%;max-width:1100px;margin:0 auto;padding:0 20px}.header{z-index:100;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);box-shadow:0 1px 0 var(--border), 0 2px 12px #f973160f;background:#fff8f0e0;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;height:64px;display:flex}.logo{letter-spacing:-.5px;color:var(--text-primary);align-items:center;gap:10px;font-size:1.4rem;font-weight:800;display:flex}.logo-icon{background:linear-gradient(135deg, var(--primary), var(--accent));width:36px;height:36px;box-shadow:0 3px 10px var(--primary-glow);border-radius:10px;justify-content:center;align-items:center;font-size:1.1rem;display:flex}.logo-text span{color:var(--primary)}.nav{align-items:center;gap:4px;display:flex}.nav-btn{border-radius:var(--radius-sm);color:var(--text-secondary);transition:all var(--transition);background:0 0;border:1.5px solid #0000;align-items:center;gap:7px;padding:8px 14px;font-size:.85rem;font-weight:500;display:flex}.nav-btn:hover{background:var(--bg-surface);color:var(--primary);border-color:var(--border);border-style:dashed}.nav-btn.active{color:var(--primary-dark);border:1.5px dashed var(--primary);background:#f9731614}.nav-icon{width:16px;height:16px}.hero{text-align:center;padding:60px 0 36px;position:relative}.hero-badge{border:1.5px dashed var(--primary-light);color:var(--primary-dark);letter-spacing:.5px;text-transform:uppercase;background:#f9731614;border-radius:100px;align-items:center;gap:8px;margin-bottom:24px;padding:6px 16px;font-size:.78rem;font-weight:700;display:inline-flex}.hero h1{letter-spacing:-2px;color:var(--text-primary);margin-bottom:18px;font-size:clamp(2.2rem,6vw,3.8rem);font-weight:900;line-height:1.1}.hero h1 .gradient{background:linear-gradient(135deg, var(--primary), var(--accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero p{color:var(--text-secondary);max-width:500px;margin:0 auto 40px;font-size:1.05rem;line-height:1.7}.tabs-bar{border:1.5px dashed var(--border-bright);border-radius:var(--radius-lg);scrollbar-width:none;box-shadow:var(--shadow-sm);background:#fff;align-items:center;gap:6px;margin-bottom:32px;padding:6px;display:flex;overflow-x:auto}.tabs-bar::-webkit-scrollbar{display:none}.tab-btn{color:var(--text-secondary);white-space:nowrap;transition:all var(--transition);background:0 0;border:1.5px solid #0000;border-radius:12px;flex-shrink:0;align-items:center;gap:8px;padding:10px 18px;font-size:.88rem;font-weight:500;display:flex}.tab-btn:hover{color:var(--primary-dark);background:var(--bg-surface);border:1.5px dashed var(--border-bright)}.tab-btn.active{background:linear-gradient(135deg, var(--primary), var(--primary-dark));color:#fff;box-shadow:0 4px 16px var(--primary-glow);border:1.5px solid #0000}.card{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition);padding:28px}.card:hover{border-style:dashed;border-color:var(--border-bright);box-shadow:var(--shadow-md)}.card-title{color:var(--text-primary);margin-bottom:6px;font-size:1.1rem;font-weight:700}.card-sub{color:var(--text-secondary);margin-bottom:24px;font-size:.85rem;line-height:1.5}.field{margin-bottom:16px}.field-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;font-size:.82rem;font-weight:700;display:block}.input{background:var(--bg-surface);border:1.5px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:all var(--transition);outline:none;padding:13px 16px;font-size:.95rem}.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);background:#fff;border-style:solid}.input:hover:not(:focus){border-style:dashed;border-color:var(--border-bright)}.input::placeholder{color:var(--text-muted)}.input.mono{font-family:var(--mono);font-size:.9rem}.input-group{gap:10px;display:flex}.input-group .input{flex:1}.btn{border-radius:var(--radius-sm);transition:all var(--transition);white-space:nowrap;border:1.5px solid #0000;align-items:center;gap:8px;padding:12px 22px;font-size:.9rem;font-weight:600;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--primary), var(--primary-dark));color:#fff;box-shadow:0 4px 16px var(--primary-glow)}.btn-primary:hover{box-shadow:0 8px 24px var(--primary-glow);border:1.5px dashed #fff6;transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-accent{background:linear-gradient(135deg, var(--accent), #92400e);color:#fff;box-shadow:0 4px 16px var(--accent-glow)}.btn-accent:hover{box-shadow:0 8px 24px var(--accent-glow);border:1.5px dashed #ffffff59;transform:translateY(-1px)}.btn-ghost{background:var(--bg-surface);color:var(--text-secondary);border:1.5px solid var(--border)}.btn-ghost:hover{color:var(--primary-dark);border:1.5px dashed var(--primary);background:#fff}.btn-danger{color:var(--danger);background:#dc26260f;border:1.5px solid #dc262633}.btn-danger:hover{border:1.5px dashed var(--danger);background:#dc26261f}.btn-sm{padding:8px 14px;font-size:.82rem}.btn-icon{padding:9px}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none!important}.result-box{border:1.5px dashed var(--primary-light);border-radius:var(--radius);background:#f973160a;margin-top:20px;padding:20px;animation:.3s slideIn}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.result-label{text-transform:uppercase;letter-spacing:1px;color:var(--primary-dark);margin-bottom:10px;font-size:.75rem;font-weight:700}.result-url{font-family:var(--mono);color:var(--text-primary);word-break:break-all;margin-bottom:14px;font-size:1rem}.result-actions{flex-wrap:wrap;gap:8px;display:flex}.toast-container{z-index:9999;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.toast{border:1.5px dashed var(--border-bright);border-radius:var(--radius);color:var(--text-primary);box-shadow:var(--shadow-md);background:#fff;align-items:center;gap:10px;max-width:340px;padding:14px 20px;font-size:.88rem;font-weight:500;animation:.3s toastIn;display:flex}.toast.success{border-color:#16a34a}.toast.error{border-color:var(--danger)}@keyframes toastIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.url-list{flex-direction:column;gap:12px;display:flex}.url-item{border:1.5px solid var(--border);border-radius:var(--radius);transition:all var(--transition);box-shadow:var(--shadow-sm);background:#fff;grid-template-columns:1fr auto;align-items:center;gap:12px;padding:16px 20px;display:grid}.url-item:hover{border:1.5px dashed var(--border-dot);background:var(--bg-card-hover);box-shadow:var(--shadow-md)}.url-item-short{font-family:var(--mono);color:var(--primary-dark);margin-bottom:4px;font-size:.9rem;font-weight:700}.url-item-original{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;max-width:460px;font-size:.8rem;overflow:hidden}.url-item-meta{flex-wrap:wrap;align-items:center;gap:14px;margin-top:8px;display:flex}.url-item-stat{color:var(--text-muted);align-items:center;gap:5px;font-size:.78rem;display:flex}.url-item-actions{gap:6px;display:flex}.click-badge{border:1px dashed var(--primary-light);color:var(--primary-dark);background:#f973161a;border-radius:100px;align-items:center;gap:4px;padding:3px 10px;font-size:.75rem;font-weight:700;display:inline-flex}.tag-badge{border:1px dashed var(--accent);color:var(--accent);background:#d9770614;border-radius:100px;align-items:center;padding:2px 8px;font-size:.72rem;font-weight:600;display:inline-flex}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:28px;display:grid}.stat-card{border:1.5px solid var(--border);border-radius:var(--radius);text-align:center;box-shadow:var(--shadow-sm);transition:all var(--transition);background:#fff;padding:20px}.stat-card:hover{border:1.5px dashed var(--border-bright);box-shadow:var(--shadow-md)}.stat-value{background:linear-gradient(135deg, var(--primary), var(--accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:6px;font-size:2.2rem;font-weight:800;line-height:1}.stat-label{color:var(--text-secondary);font-size:.82rem;font-weight:500}.section-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;display:flex}.section-title{color:var(--text-primary);font-size:1.1rem;font-weight:700}.section-title-sub{color:var(--text-muted);margin-top:2px;font-size:.82rem}.search-bar{position:relative}.search-bar .search-icon{width:16px;height:16px;color:var(--text-muted);position:absolute;top:50%;left:14px;transform:translateY(-50%)}.search-bar .input{padding-left:42px}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}.empty-state p{font-size:.95rem}.chip-input-area{background:var(--bg-surface);border:1.5px dashed var(--border-bright);border-radius:var(--radius-sm);cursor:text;transition:all var(--transition);flex-wrap:wrap;gap:8px;padding:12px;display:flex}.chip-input-area:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);background:#fff}.chip{border:1px dashed var(--primary-light);color:var(--primary-dark);background:#f973161a;border-radius:100px;align-items:center;gap:6px;padding:4px 10px;font-size:.8rem;display:flex}.chip-remove{color:inherit;cursor:pointer;background:0 0;border:none;padding:0 2px;font-size:1rem;line-height:1}.chip-input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;min-width:80px;font-size:.88rem}.embed-code{border:1.5px dashed var(--border-bright);border-radius:var(--radius-sm);font-family:var(--mono);color:var(--primary-dark);white-space:pre;background:#fff8f0;padding:16px;font-size:.8rem;line-height:1.6;overflow-x:auto}.bulk-results{flex-direction:column;gap:8px;margin-top:16px;display:flex}.bulk-row{border:1.5px solid var(--border);border-radius:var(--radius-sm);transition:all var(--transition);background:#fff;grid-template-columns:1fr auto 1fr auto;align-items:center;gap:10px;padding:12px 16px;font-size:.85rem;display:grid}.bulk-row:hover{border:1.5px dashed var(--border-dot);background:var(--bg-surface)}.bulk-arrow{color:var(--primary);font-weight:700}.bulk-short{font-family:var(--mono);color:var(--primary-dark);font-weight:600}.bulk-original{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.divider{border:none;border-top:1.5px dashed var(--border);margin:24px 0}body:before{content:"";pointer-events:none;z-index:-1;background-image:radial-gradient(circle, var(--border-dot) 1.5px, transparent 1.5px);opacity:.6;background-size:36px 36px;animation:40s linear infinite panDots;position:fixed;inset:0}@keyframes panDots{0%{background-position:0 0}to{background-position:36px 36px}}footer{text-align:center;border-top:1.5px dashed var(--border);color:var(--text-muted);background:#fff;padding:20px;font-size:.82rem}@media (width<=700px){.nav{display:none}.hero h1{font-size:2.2rem}.hero p{font-size:.95rem}.tabs-bar{border-radius:14px;gap:4px;margin-bottom:24px;padding:4px}.tab-btn{padding:8px 10px;font-size:.8rem}.card{padding:20px}.url-item{grid-template-columns:1fr;gap:8px}.url-item-original{white-space:normal;word-break:break-all;max-width:100%}.bulk-row{grid-template-columns:1fr;gap:6px}.bulk-arrow{display:none}}@media (width<=500px){.input-group{flex-direction:column}.input-group .btn{justify-content:center;width:100%}.stats-grid{grid-template-columns:1fr 1fr;gap:12px}.stat-value{font-size:1.8rem}.result-actions{flex-direction:column}.result-actions .btn{justify-content:center;width:100%}.section-header{flex-direction:column;align-items:flex-start}}