@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap";
:root{--bg-primary:#0a0e17;--bg-secondary:#111827;--bg-card:#1a2035;--bg-card-hover:#1f2847;--bg-input:#0f1629;--bg-glass:#1a2035b3;--border:#2a3550;--border-focus:#6366f1;--border-subtle:#1e2a42;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--text-inverse:#0a0e17;--accent:#6366f1;--accent-hover:#818cf8;--accent-glow:#6366f140;--accent-soft:#6366f11a;--success:#22c55e;--success-soft:#22c55e1f;--warning:#f59e0b;--warning-soft:#f59e0b1f;--danger:#ef4444;--danger-soft:#ef44441f;--info:#3b82f6;--info-soft:#3b82f61f;--font-sans:"Inter", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", monospace;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 30px #00000080;--shadow-glow:0 0 20px var(--accent-glow)}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app-layout{min-height:100vh;display:flex}.sidebar{background:var(--bg-secondary);border-right:1px solid var(--border-subtle);z-index:100;flex-direction:column;width:260px;padding:0;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{border-bottom:1px solid var(--border-subtle);padding:24px 20px}.sidebar-logo{letter-spacing:-.5px;color:var(--text-primary);align-items:center;gap:10px;font-size:18px;font-weight:800;display:flex}.sidebar-logo-dot{background:var(--accent);width:8px;height:8px;box-shadow:0 0 8px var(--accent-glow);border-radius:50%;animation:2s ease-in-out infinite pulse-dot}@keyframes pulse-dot{0%,to{opacity:1;box-shadow:0 0 8px var(--accent-glow)}50%{opacity:.6;box-shadow:0 0 16px var(--accent-glow)}}.sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:16px 12px;display:flex}.nav-link{border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition-fast);align-items:center;gap:12px;padding:10px 14px;font-size:14px;font-weight:500;text-decoration:none;display:flex}.nav-link:hover{background:var(--accent-soft);color:var(--text-primary)}.nav-link.active{background:var(--accent-soft);color:var(--accent-hover);box-shadow:inset 3px 0 0 var(--accent)}.nav-link-icon{text-align:center;width:24px;font-size:18px}.sidebar-footer{border-top:1px solid var(--border-subtle);padding:16px 12px}.sidebar-user{color:var(--text-muted);align-items:center;gap:10px;padding:8px 14px;font-size:13px;display:flex}.sidebar-user-avatar{background:var(--accent-soft);width:30px;height:30px;color:var(--accent);border-radius:50%;justify-content:center;align-items:center;font-size:14px;font-weight:600;display:flex}.logout-btn{border-radius:var(--radius-md);color:var(--text-muted);font:inherit;cursor:pointer;width:100%;transition:all var(--transition-fast);background:0 0;border:none;align-items:center;gap:12px;padding:10px 14px;font-size:13px;display:flex}.logout-btn:hover{color:var(--danger);background:var(--danger-soft)}.main-content{flex:1;max-width:1200px;margin-left:260px;padding:32px 40px}.page-header{margin-bottom:32px}.page-title{letter-spacing:-.5px;margin-bottom:6px;font-size:26px;font-weight:700}.page-subtitle{color:var(--text-secondary);font-size:14px}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);transition:all var(--transition-normal);padding:24px}.card:hover{border-color:var(--border)}.card-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.card-title{align-items:center;gap:8px;font-size:16px;font-weight:600;display:flex}.form-group{margin-bottom:20px}.form-label{color:var(--text-secondary);letter-spacing:.01em;margin-bottom:6px;font-size:13px;font-weight:500;display:block}.form-label-required:after{content:" *";color:var(--danger)}.form-input,.form-select,.form-textarea{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);width:100%;color:var(--text-primary);font-family:var(--font-sans);transition:all var(--transition-fast);outline:none;padding:10px 14px;font-size:14px}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--accent-glow)}.form-input::placeholder{color:var(--text-muted)}.form-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2364748b' viewBox='0 0 16 16'%3E%3Cpath d='M4.646 5.646a.5.5 0 0 1 .708 0L8 8.293l2.646-2.647a.5.5 0 0 1 .708.708l-3 3a.5.5 0 0 1-.708 0l-3-3a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:36px}.form-select option{background:var(--bg-secondary);color:var(--text-primary)}.form-hint{color:var(--text-muted);margin-top:4px;font-size:12px}.form-warning{color:var(--warning);align-items:center;gap:4px;margin-top:4px;font-size:12px;display:flex}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.btn{border-radius:var(--radius-md);font-family:var(--font-sans);cursor:pointer;transition:all var(--transition-fast);border:none;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover);box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-input);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{border-color:var(--accent);background:var(--accent-soft)}.btn-ghost{color:var(--text-secondary);background:0 0}.btn-ghost:hover{color:var(--text-primary);background:var(--accent-soft)}.btn-sm{padding:6px 12px;font-size:12px}.btn-lg{padding:14px 28px;font-size:15px}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.url-output{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);margin-top:8px;padding:16px;position:relative}.url-output-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:8px;font-size:11px;font-weight:600}.url-output-text{font-family:var(--font-mono);color:var(--accent-hover);word-break:break-all;font-size:13px;line-height:1.7}.url-output-actions{gap:8px;margin-top:12px;display:flex}.copy-success{color:var(--success);font-size:12px;font-weight:500;animation:2s ease-in-out forwards fadeInOut}@keyframes fadeInOut{0%{opacity:0;transform:translateY(4px)}10%{opacity:1;transform:translateY(0)}80%{opacity:1}to{opacity:0}}.table-wrapper{border-radius:var(--radius-lg);border:1px solid var(--border-subtle);overflow-x:auto}.table{border-collapse:collapse;width:100%;font-size:13px}.table th{text-align:left;background:var(--bg-secondary);color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--border-subtle);white-space:nowrap;padding:12px 16px;font-size:11px;font-weight:600}.table td{border-bottom:1px solid var(--border-subtle);color:var(--text-secondary);vertical-align:middle;padding:12px 16px}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:var(--bg-card-hover)}.table-mono{font-family:var(--font-mono);font-size:12px}.badge{letter-spacing:.02em;border-radius:100px;align-items:center;gap:5px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-flex}.badge-success{background:var(--success-soft);color:var(--success)}.badge-warning{background:var(--warning-soft);color:var(--warning)}.badge-danger{background:var(--danger-soft);color:var(--danger)}.badge-info{background:var(--info-soft);color:var(--info)}.badge-muted{color:var(--text-muted);background:#64748b1f}.tags-container{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);cursor:text;min-height:44px;transition:all var(--transition-fast);flex-wrap:wrap;align-items:center;gap:6px;padding:8px 12px;display:flex}.tags-container:focus-within{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--accent-glow)}.tag{background:var(--accent-soft);color:var(--accent-hover);border-radius:100px;align-items:center;gap:4px;padding:3px 10px;font-size:12px;font-weight:500;display:inline-flex}.tag-remove{cursor:pointer;opacity:.6;transition:opacity var(--transition-fast);font-size:14px;line-height:1}.tag-remove:hover{opacity:1}.tag-input{color:var(--text-primary);font-family:var(--font-sans);background:0 0;border:none;outline:none;flex:1;min-width:100px;font-size:14px}.tag-input::placeholder{color:var(--text-muted)}.login-page{background:var(--bg-primary);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);width:100%;max-width:380px;box-shadow:var(--shadow-lg);padding:40px}.login-title{text-align:center;margin-bottom:6px;font-size:22px;font-weight:700}.login-subtitle{text-align:center;color:var(--text-muted);margin-bottom:28px;font-size:13px}.login-error{background:var(--danger-soft);color:var(--danger);border-radius:var(--radius-md);text-align:center;margin-bottom:16px;padding:10px 14px;font-size:13px}.empty-state{text-align:center;color:var(--text-muted);padding:48px 24px}.empty-state-icon{opacity:.5;margin-bottom:12px;font-size:40px}.empty-state-text{font-size:14px}.stats-row{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);transition:all var(--transition-normal);padding:20px}.stat-card:hover{border-color:var(--border)}.stat-value{letter-spacing:-1px;margin-bottom:4px;font-size:28px;font-weight:700}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;font-size:12px;font-weight:600}@media (max-width:768px){.sidebar{display:none}.main-content{margin-left:0;padding:20px}.form-row{grid-template-columns:1fr}}