:root{--deep-blue:#0e558c;--lavender:#d5daf6;--purple:#a464ee;--amber:#db8d4e;--periwinkle:#607dea;--bg-base:#080f1f;--bg-surface:#0e37648c;--bg-surface-hover:#607dea26;--bg-card:#0a142db3;--primary:#a464ee;--primary-hover:#8a48d4;--primary-glow:#a464ee59;--gradient-brand:linear-gradient(135deg, #a464ee 0%, #607dea 100%);--gradient-bg:radial-gradient(ellipse 80% 60% at 70% -10%, #a464ee2e, transparent), radial-gradient(ellipse 60% 50% at -10% 80%, #607dea24, transparent);--text-primary:#e8eaf6;--text-secondary:#7b8ec8;--text-muted:#3d4f78;--danger:#e05263;--success:#22c78b;--border:#a5b4fc1a;--radius-sm:6px;--radius-md:12px;--radius-lg:18px;--radius-xl:24px;--shadow-sm:0 2px 8px #00000040;--shadow-md:0 4px 24px #00000059;--shadow-glow:0 0 32px var(--primary-glow);--glass-blur:blur(16px);--transition-fast:.12s ease;--transition-normal:.25s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{height:100%}body{background-color:var(--bg-base);background-image:var(--gradient-bg);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-attachment:fixed;min-height:100%;font-family:Space Grotesk,-apple-system,sans-serif;font-size:15px;line-height:1.6}a{color:var(--periwinkle);text-decoration:none}a:hover{color:var(--purple)}.glass{background:var(--bg-surface);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);box-shadow:var(--shadow-md)}.hidden{display:none!important}.gradient-text{background:linear-gradient(120deg, var(--amber) 0%, var(--purple) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}h1{letter-spacing:-.02em;font-family:Playfair Display,Georgia,serif;font-size:clamp(2rem,5vw,3.5rem);font-weight:800;line-height:1.1}h2{letter-spacing:-.01em;font-family:Space Grotesk,sans-serif;font-size:1.1rem;font-weight:700}h3{font-size:.9rem;font-weight:600}.btn{border-radius:var(--radius-md);letter-spacing:.02em;cursor:pointer;transition:all var(--transition-normal);border:none;outline:none;justify-content:center;align-items:center;gap:8px;padding:.7rem 1.4rem;font-family:Space Grotesk,sans-serif;font-size:.9rem;font-weight:600;display:inline-flex;position:relative}.btn-primary{background:var(--gradient-brand);color:#fff;box-shadow:0 4px 18px var(--primary-glow)}.btn-primary:hover:not(:disabled){box-shadow:0 6px 24px var(--primary-glow);transform:translateY(-1px)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;background:var(--bg-surface-hover);box-shadow:none;color:var(--text-muted)}.btn-outline{color:var(--text-secondary);background:0 0;border:1px solid #a5b4fc33;padding:.5rem 1rem;font-size:.85rem}.btn-outline:hover{color:var(--text-primary);background:#ffffff0a;border-color:#a5b4fc66}.btn-text{color:var(--text-muted);cursor:pointer;transition:color var(--transition-fast);background:0 0;border:none;padding:0;font-family:Space Grotesk,sans-serif;font-size:.82rem}.btn-text:hover{color:var(--periwinkle)}.btn-icon{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-surface-hover);width:34px;height:34px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);flex-shrink:0;justify-content:center;align-items:center;display:flex}.btn-icon:hover{color:#fff;background:#ffffff14}.btn-icon.copied{background:#22c78b1a;border-color:#22c78b66}.btn-full{width:100%}.btn.loading span{visibility:hidden}.btn.loading:after{content:"";border:2px solid #0000;border-top-color:currentColor;border-radius:50%;width:18px;height:18px;animation:.7s linear infinite spin;position:absolute}input[type=text],input[type=url],input[type=email],input[type=password]{border:1px solid var(--border);width:100%;color:var(--text-primary);border-radius:var(--radius-md);transition:all var(--transition-fast);background:#080f1f99;padding:.85rem 1.1rem;font-family:Space Grotesk,sans-serif;font-size:.9rem}input:focus{border-color:var(--periwinkle);outline:none;box-shadow:0 0 0 3px #607dea2e}input::placeholder{color:var(--text-muted);opacity:.8}.auth-page-wrapper{place-items:center;min-height:100vh;padding:1.5rem;display:grid}.auth-card{border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;max-width:400px;box-shadow:var(--shadow-md), 0 0 60px #a464ee0f;background:#0a1228cc;padding:2.5rem 2rem;animation:.4s backwards fadeUp}.auth-brand{letter-spacing:-.03em;color:var(--text-secondary);justify-content:center;align-items:center;gap:8px;margin-bottom:2rem;font-family:JetBrains Mono,monospace;font-size:.95rem;font-weight:600;display:flex}.auth-brand svg{opacity:.8}.auth-heading{text-align:center;margin-bottom:2rem}.auth-heading h2{letter-spacing:-.01em;color:var(--text-primary);margin-bottom:.3rem;font-family:Playfair Display,serif;font-size:1.7rem;font-style:italic;font-weight:700}.auth-heading p{color:var(--text-muted);font-size:.85rem}.auth-form{flex-direction:column;gap:1rem;display:flex}.form-group{flex-direction:column;gap:.35rem;display:flex}.form-row{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.form-label{letter-spacing:.09em;text-transform:uppercase;color:var(--text-muted);font-size:.7rem;font-weight:700}.auth-divider{background:var(--border);height:1px;margin:.25rem 0}.auth-switch{text-align:center;color:var(--text-muted);margin-top:1.25rem;font-size:.82rem}.auth-switch a{color:var(--periwinkle);font-weight:600}.auth-switch a:hover{color:var(--purple)}.msg{border-radius:var(--radius-sm);text-align:center;padding:.65rem .9rem;font-size:.82rem;font-weight:500;line-height:1.5}.msg-error{color:var(--danger);background:#e052631a;border:1px solid #e0526333}.msg-success{color:var(--amber);background:#db8d4e1a;border:1px solid #db8d4e33}.dashboard{flex-direction:column;min-height:100vh;display:flex}.navbar{z-index:50;-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border);background:#080f1fd9;position:sticky;top:0}.navbar-inner{justify-content:space-between;align-items:center;max-width:1100px;height:58px;margin:0 auto;padding:0 1.5rem;display:flex}.logo{letter-spacing:-.04em;color:var(--text-primary);align-items:center;gap:8px;font-family:JetBrains Mono,monospace;font-size:1rem;font-weight:600;display:flex}.nav-right{align-items:center;gap:.75rem;display:flex}.avatar{background:var(--gradient-brand);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:.8rem;font-weight:700;display:flex}.dashboard-body{flex-direction:column;flex:1;gap:3rem;width:100%;max-width:820px;margin:0 auto;padding:3rem 1.5rem 4rem;display:flex}.hero{text-align:center}.hero h1{margin-bottom:.6rem}.hero p{color:var(--text-secondary);max-width:480px;margin:0 auto 2rem;font-size:.95rem;line-height:1.7}.shortener-box{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);padding:1.5rem}.shortener-box .input-row{flex-direction:column;gap:.6rem;margin-bottom:1rem;display:flex}.shortener-box input[type=url]{padding:.95rem 1.1rem;font-size:.95rem}.alias-row{opacity:1;max-height:60px;transition:max-height .25s,opacity .2s,margin .25s;overflow:hidden}.alias-row.collapsed{opacity:0;pointer-events:none;max-height:0}.alias-input-wrapper{border:1px solid var(--border);border-radius:var(--radius-md);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);background:#080f1f99;align-items:stretch;display:flex;overflow:hidden}.alias-input-wrapper:focus-within{border-color:var(--periwinkle);box-shadow:0 0 0 3px #607dea2e}.alias-prefix{border-right:1px solid var(--border);color:var(--text-muted);white-space:nowrap;-webkit-user-select:none;user-select:none;background:#607dea12;flex-shrink:0;align-items:center;padding:0 .75rem;font-family:JetBrains Mono,monospace;font-size:.72rem;display:flex}.alias-input{flex:1;min-width:0;padding:.85rem .9rem;font-family:JetBrains Mono,monospace;font-size:.85rem;box-shadow:none!important;background:0 0!important;border:none!important;border-radius:0!important}.shortener-actions{justify-content:space-between;align-items:center;display:flex}.result-banner{border-radius:var(--radius-md);background:#22c78b0f;border:1px solid #22c78b33;justify-content:space-between;align-items:center;gap:1rem;margin-top:1rem;padding:.9rem 1rem;animation:.3s fadeDown;display:flex}.result-label{letter-spacing:.08em;text-transform:uppercase;color:var(--success);margin-bottom:.2rem;font-size:.7rem;font-weight:700}.result-link{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-family:JetBrains Mono,monospace;font-size:.85rem;font-weight:600;overflow:hidden}.inline-error{color:var(--danger);padding:.5rem 0;font-size:.8rem}.links-header{border-bottom:1px solid var(--border);align-items:center;gap:.6rem;margin-bottom:1rem;padding-bottom:.75rem;display:flex}.links-header h2{color:var(--text-primary)}.badge{color:var(--periwinkle);letter-spacing:.04em;background:#607dea26;border:1px solid #607dea33;border-radius:999px;padding:1px 8px;font-size:.7rem;font-weight:700}.links-list{flex-direction:column;gap:.6rem;display:flex}.url-card{background:var(--bg-card);border:1px solid var(--border);border-left:2px solid var(--periwinkle);border-radius:var(--radius-md);transition:border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.1rem;display:flex}.url-card:hover{border-left-color:var(--amber);transform:translateY(-1px);box-shadow:0 4px 16px #0000004d}.url-card-info{flex:1;overflow:hidden}.url-short{letter-spacing:-.02em;white-space:nowrap;text-overflow:ellipsis;margin-bottom:.25rem;font-family:JetBrains Mono,monospace;font-size:.82rem;font-weight:600;overflow:hidden}.url-short a{color:var(--lavender)}.url-short a:hover{color:var(--purple)}.url-target{color:var(--text-muted);align-items:center;gap:.4rem;font-size:.76rem;display:flex}.url-target span{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.url-card-actions{flex-shrink:0;gap:.4rem;display:flex}.card-btn{border-radius:var(--radius-sm);border:1px solid var(--border);width:30px;height:30px;color:var(--text-muted);cursor:pointer;transition:all var(--transition-fast);background:0 0;justify-content:center;align-items:center;display:flex}.card-btn:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.card-btn.delete:hover{color:var(--danger);background:#e052631a;border-color:#e052634d}.empty{text-align:center;color:var(--text-muted);padding:3rem 1rem}.empty svg{opacity:.25;margin-bottom:.75rem}.empty h3{color:var(--text-secondary);margin-bottom:.3rem;font-size:.9rem}.empty p{font-size:.8rem}.footer{text-align:center;color:var(--text-muted);border-top:1px solid var(--border);letter-spacing:.03em;padding:1.5rem;font-size:.75rem}@keyframes fadeUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:600px){.form-row{grid-template-columns:1fr}.url-card{flex-direction:column;align-items:flex-start}.url-card-actions{align-self:flex-end}.shortener-actions{flex-direction:column;align-items:stretch;gap:.75rem}.auth-card{padding:2rem 1.25rem}.dashboard-body{padding:2rem 1rem 3rem}}