:root{--color-bg-primary:#0a0a0f;--color-bg-secondary:#13131a;--color-bg-tertiary:#1a1a24;--color-bg-card:#1a1a2499;--color-bg-card-hover:#242432cc;--color-accent-primary:#8b5cf6;--color-accent-secondary:#3b82f6;--color-accent-gradient:linear-gradient(135deg,#8b5cf6 0%,#3b82f6 100%);--color-text-primary:#f8f9fa;--color-text-secondary:#a8a9b4;--color-text-tertiary:#6b6c7e;--color-success:#10b981;--color-warning:#f59e0b;--color-error:#ef4444;--color-info:#3b82f6;--color-border:#ffffff1a;--color-divider:#ffffff0d;--shadow-sm:0 1px 2px 0 #0000004d;--shadow-md:0 4px 6px -1px #0006,0 2px 4px -1px #0000004d;--shadow-lg:0 10px 15px -3px #00000080,0 4px 6px -2px #0000004d;--shadow-xl:0 20px 25px -5px #0009,0 10px 10px -5px #0006;--shadow-glow:0 0 20px #8b5cf64d;--space-xs:.25rem;--space-sm:.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:4rem;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-full:9999px;--font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI","Roboto",sans-serif;--font-size-xs:.75rem;--font-size-sm:.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:1.875rem;--font-size-4xl:2.25rem;--transition-fast:.15s cubic-bezier(.4,0,.2,1);--transition-base:.2s cubic-bezier(.4,0,.2,1);--transition-slow:.3s cubic-bezier(.4,0,.2,1);--z-dropdown:1000;--z-sticky:1020;--z-fixed:1030;--z-modal:1040;--z-tooltip:1050}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background:var(--color-bg-primary);color:var(--color-text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;overflow-x:hidden}body:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(circle at 20%,#8b5cf614 0%,#0000 50%),radial-gradient(circle at 80% 80%,#3b82f614 0%,#0000 50%);width:100%;height:100%;animation:20s ease-in-out infinite backgroundPulse;position:fixed;top:0;left:0}@keyframes backgroundPulse{0%,to{opacity:1}50%{opacity:.6}}#root{z-index:1;min-height:100vh;position:relative}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-accent-primary);border-radius:var(--radius-full);border:2px solid var(--color-bg-secondary)}::-webkit-scrollbar-thumb:hover{background:var(--color-accent-secondary)}.container{max-width:1400px;padding:0 var(--space-lg);margin:0 auto}.glass-card{background:var(--color-bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--color-border);border-radius:var(--radius-xl);transition:all var(--transition-base)}.glass-card:hover{background:var(--color-bg-card-hover);box-shadow:var(--shadow-glow);border-color:#8b5cf64d;transform:translateY(-2px)}.gradient-text{background:var(--color-accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.gradient-button{background:var(--color-accent-gradient);color:#fff;padding:var(--space-sm)var(--space-lg);border-radius:var(--radius-lg);font-weight:600;font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-base);box-shadow:var(--shadow-md);border:none;position:relative;overflow:hidden}.gradient-button:before{content:"";width:100%;height:100%;transition:left var(--transition-slow);background:linear-gradient(90deg,#0000,#fff3,#0000);position:absolute;top:0;left:-100%}.gradient-button:hover:before{left:100%}.gradient-button:hover{box-shadow:var(--shadow-xl),var(--shadow-glow);transform:translateY(-2px)}.gradient-button:active{transform:translateY(0)}.gradient-button:disabled{opacity:.6;cursor:not-allowed;transform:none}@keyframes spin{to{transform:rotate(360deg)}}.spinner{border:3px solid #8b5cf633;border-top-color:var(--color-accent-primary);border-radius:50%;width:24px;height:24px;animation:.8s linear infinite spin}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.6s ease-out forwards fadeIn}@media (max-width:768px){:root{--font-size-3xl:1.5rem;--font-size-4xl:1.875rem}.container{padding:0 var(--space-md)}}:focus-visible{outline:2px solid var(--color-accent-primary);outline-offset:2px}::selection{color:var(--color-text-primary);background:#8b5cf64d}.delete-button{align-items:center;gap:var(--space-sm);color:#fff;padding:var(--space-sm)var(--space-lg);border-radius:var(--radius-lg);font-weight:600;font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-base);box-shadow:var(--shadow-md);background:linear-gradient(135deg,#ef4444 0%,#dc2626 100%);border:none;display:flex;position:relative;overflow:hidden}.delete-button:before{content:"";width:100%;height:100%;transition:left var(--transition-slow);background:linear-gradient(90deg,#0000,#fff3,#0000);position:absolute;top:0;left:-100%}.delete-button:hover:before{left:100%}.delete-button:hover{box-shadow:var(--shadow-xl),0 0 20px #ef444466;transform:translateY(-2px)}.delete-button:active{transform:translateY(0)}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);width:100vw;height:100vh;z-index:var(--z-modal);background:#000000b3;justify-content:center;align-items:center;animation:.2s ease-out fadeIn;display:flex;position:fixed;top:0;left:0}.modal-content{width:90%;max-width:500px;padding:var(--space-2xl);box-shadow:var(--shadow-xl);animation:.3s ease-out modalSlideIn}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-20px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}.modal-header{margin-bottom:var(--space-xl);justify-content:space-between;align-items:center;display:flex}.modal-header h2{font-size:var(--font-size-2xl);color:var(--color-text-primary);margin:0;font-weight:700}.modal-close{color:var(--color-text-secondary);cursor:pointer;padding:var(--space-xs);border-radius:var(--radius-md);transition:all var(--transition-base);background:0 0;border:none;justify-content:center;align-items:center;display:flex}.modal-close:hover{color:var(--color-text-primary);background:#ffffff1a;transform:rotate(90deg)}.modal-body{text-align:center;margin-bottom:var(--space-xl)}.warning-icon{color:var(--color-warning);margin-bottom:var(--space-lg);animation:2s ease-in-out infinite warningPulse}@keyframes warningPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.8;transform:scale(1.05)}}.warning-text{font-size:var(--font-size-lg);color:var(--color-text-primary);margin-bottom:var(--space-md);line-height:1.5}.warning-text strong{color:var(--color-error);font-weight:700}.warning-subtext{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:1.6}.modal-footer{gap:var(--space-md);justify-content:flex-end;display:flex}.cancel-button{background:var(--color-bg-tertiary);border:1px solid var(--color-border);color:var(--color-text-primary);padding:var(--space-sm)var(--space-lg);border-radius:var(--radius-lg);font-weight:600;font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-base)}.cancel-button:hover{background:var(--color-bg-card-hover);border-color:#8b5cf64d;transform:translateY(-1px)}.cancel-button:disabled{opacity:.5;cursor:not-allowed}.confirm-delete-button{color:#fff;padding:var(--space-sm)var(--space-xl);border-radius:var(--radius-lg);font-weight:700;font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-base);box-shadow:var(--shadow-md);background:linear-gradient(135deg,#ef4444 0%,#dc2626 100%);border:none}.confirm-delete-button:hover{box-shadow:var(--shadow-xl),0 0 20px #ef444480;transform:translateY(-2px)}.confirm-delete-button:active{transform:translateY(0)}.confirm-delete-button:disabled{opacity:.6;cursor:not-allowed;transform:none}@media (max-width:768px){.modal-content{padding:var(--space-xl)}.modal-footer{flex-direction:column}.cancel-button,.confirm-delete-button{width:100%}}.app{flex-direction:column;min-height:100vh;display:flex}.header{padding:var(--space-xl)0;border-bottom:1px solid var(--color-border);background:var(--color-bg-secondary);z-index:var(--z-sticky);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);position:sticky;top:0}.header-content{justify-content:space-between;align-items:center;gap:var(--space-lg);flex-wrap:wrap;display:flex}.header-title{font-size:var(--font-size-4xl);margin:0;font-weight:700;line-height:1.2}.header-subtitle{margin-top:var(--space-sm);color:var(--color-text-secondary);font-size:var(--font-size-base)}.main{padding:var(--space-2xl)0;flex:1}.search-section{margin-bottom:var(--space-xl)}.search-controls{gap:var(--space-md);flex-wrap:wrap;align-items:flex-end;display:flex}.keyword-filter-container{gap:var(--space-xs);flex-direction:column;min-width:260px;display:flex}.keyword-filter-label{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.keyword-filter-select{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);color:var(--color-text-primary);padding:.8rem var(--space-md);font-size:var(--font-size-sm);transition:all var(--transition-base);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);outline:none}.keyword-filter-select:focus{border-color:var(--color-accent-primary);box-shadow:0 0 0 3px #8b5cf61a}.footer{padding:var(--space-xl)0;border-top:1px solid var(--color-border);background:var(--color-bg-secondary);text-align:center}.footer p{color:var(--color-text-tertiary);font-size:var(--font-size-sm);margin:0}.error-card{padding:var(--space-3xl);text-align:center;max-width:500px;margin:0 auto}.error-icon{color:var(--color-error);margin-bottom:var(--space-lg);justify-content:center;display:flex}.error-card h2{color:var(--color-text-primary);font-size:var(--font-size-2xl);margin-bottom:var(--space-md)}.error-card p{color:var(--color-text-secondary);font-size:var(--font-size-base);margin-bottom:0}@media (max-width:768px){.header{padding:var(--space-lg)0}.header-content{flex-direction:column;align-items:flex-start}.header-title{font-size:var(--font-size-3xl)}.main{padding:var(--space-xl)0}.error-card{padding:var(--space-xl)}.keyword-filter-container{width:100%;min-width:unset}}@media (max-width:480px){.header-title{font-size:var(--font-size-2xl)}}.switch-container{align-items:center;gap:var(--space-sm);color:var(--color-text-secondary);font-size:var(--font-size-sm);-webkit-user-select:none;user-select:none;cursor:pointer;display:flex}.switch{width:44px;height:24px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:24px;transition:all .3s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;border-radius:50%;width:18px;height:18px;transition:all .3s;position:absolute;bottom:2px;left:2px;box-shadow:0 1px 3px #0000001a}input:checked+.slider{background:var(--gradient-primary);border-color:#0000}input:focus+.slider{box-shadow:0 0 1px var(--color-primary)}input:checked+.slider:before{transform:translate(20px)}.dir-manager{width:min(640px,95vw);max-height:85vh;padding:var(--space-xl);gap:var(--space-md);flex-direction:column;display:flex}.dir-add-form{gap:var(--space-sm);display:flex}.dir-input{padding:var(--space-sm)var(--space-md);background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:var(--font-size-sm);outline:none;flex:1;font-family:inherit;transition:border-color .2s}.dir-input:focus{border-color:var(--color-primary)}.dir-add-btn{white-space:nowrap;padding:var(--space-sm)var(--space-lg);font-size:var(--font-size-sm)}.dir-list{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg-tertiary);flex:1;margin:0;padding:0;list-style:none;overflow-y:auto}.dir-item{padding:var(--space-sm)var(--space-md);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;transition:background .15s;display:flex}.dir-item:last-child{border-bottom:none}.dir-item:hover{background:var(--color-bg-secondary)}.dir-domain{font-size:var(--font-size-sm);color:var(--color-text-primary);font-family:monospace}.dir-delete-btn{cursor:pointer;color:var(--color-error,#ef4444);padding:var(--space-xs);border-radius:var(--radius-sm);opacity:.5;background:0 0;border:none;align-items:center;transition:opacity .2s,background .2s;display:flex}.dir-item:hover .dir-delete-btn{opacity:1}.dir-delete-btn:hover{background:#ef44441a}.dir-delete-btn:disabled{cursor:not-allowed;opacity:.3}.dir-empty{padding:var(--space-xl);text-align:center;color:var(--color-text-tertiary);font-size:var(--font-size-sm)}.dir-error{color:var(--color-error,#ef4444);font-size:var(--font-size-sm);margin:0}.dir-count{font-size:var(--font-size-xs,.75rem);color:var(--color-text-tertiary);text-align:right;margin:0}