.alert-generator{min-height:auto;background:linear-gradient(135deg,var(--gray-900) 0%,var(--gray-800) 100%);padding:var(--tool-container-padding, 2rem)}.alert-generator-container{max-width:var(--tool-container-max-width, 1600px);margin:0 auto}.alert-generator-header{text-align:center;margin-bottom:2rem}.alert-generator-header h1{font-size:2.5rem;font-weight:700;color:var(--white);margin-bottom:.5rem}.alert-generator-header p{font-size:1.125rem;color:var(--gray-400)}.alert-generator-content{display:grid;grid-template-columns:var(--tool-controls-width, 420px) 1fr;gap:var(--tool-content-gap, 2rem)}@media (max-width: 1023px){.alert-generator-content{grid-template-columns:var(--tool-controls-width-tablet, 360px) 1fr}}@media (max-width: 767px){.alert-generator-content{grid-template-columns:1fr}}.alert-controls-panel{display:flex;flex-direction:column;gap:1.5rem}.alert-controls-section{background:var(--gray-800);border-radius:12px;padding:1.25rem;border:var(--tool-controls-border, 2px solid var(--primary));box-shadow:var(--tool-controls-shadow, 0 4px 12px rgba(79, 70, 229, .15))}.alert-controls-section h3{font-size:.875rem;font-weight:700;color:var(--gray-200);margin-bottom:1rem;padding-bottom:.75rem;border-bottom:2px solid var(--primary);letter-spacing:.05em;text-transform:uppercase}.alert-controls-section h3 svg{width:18px;height:18px;color:var(--info-color)}.alert-controls-section:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none}.alert-preset-grid{display:flex;flex-wrap:wrap;gap:.75rem}.alert-preset-btn{display:flex;align-items:center;gap:.5rem;min-height:44px;min-width:44px;padding:.75rem 1rem;background:var(--gray-900);border:2px solid var(--gray-600);border-radius:8px;color:var(--gray-200);font-size:.8rem;font-weight:500;cursor:pointer;transition:all .2s ease}.alert-preset-btn:hover{border-color:var(--info-color);background:#3b82f61a;transform:translateY(-1px)}.alert-preset-indicator{width:10px;height:10px;border-radius:50%}.alert-preset-indicator.success{background:var(--success)}.alert-preset-indicator.error{background:var(--danger)}.alert-preset-indicator.warning{background:var(--warning)}.alert-preset-indicator.info{background:var(--info-color)}.alert-preset-indicator.neutral{background:var(--gray-500)}.alert-type-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:.75rem}.alert-type-btn{display:flex;flex-direction:column;align-items:center;gap:.35rem;min-height:44px;padding:.75rem .5rem;background:var(--gray-900);border:2px solid transparent;border-radius:8px;color:var(--gray-400);font-size:.75rem;font-weight:500;cursor:pointer;transition:all .2s ease}.alert-type-btn:hover{background:var(--type-bg);color:var(--type-color)}.alert-type-btn.active{background:var(--type-bg);border-color:var(--type-color);color:var(--type-color)}.alert-type-icon{font-size:1.25rem}.alert-style-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem}@media (max-width: 480px){.alert-type-grid,.alert-style-grid{grid-template-columns:repeat(2,1fr)}}.alert-style-btn{display:flex;flex-direction:column;align-items:flex-start;min-height:44px;padding:.75rem 1rem;background:var(--gray-900);border:2px solid transparent;border-radius:8px;text-align:left;cursor:pointer;transition:all .2s ease}.alert-style-btn:hover{border-color:var(--gray-600)}.alert-style-btn.active{border-color:var(--info-color);background:#3b82f61a}.alert-style-name{font-size:.875rem;font-weight:500;color:var(--white)}.alert-style-desc{font-size:.7rem;color:var(--gray-500)}.alert-input-group{margin-bottom:1rem}.alert-input-group:last-child{margin-bottom:0}.alert-input-group label{display:block;font-size:.75rem;font-weight:500;color:var(--gray-400);margin-bottom:.35rem}.alert-input-group input,.alert-input-group textarea{width:100%;padding:.625rem .75rem;background:var(--gray-900);border:2px solid var(--gray-600);border-radius:6px;color:var(--white);font-size:.875rem;font-family:inherit;resize:vertical}.alert-input-group input:focus,.alert-input-group textarea:focus{outline:none;border-color:var(--info-color)}.alert-toggle-group{display:flex;flex-direction:column;gap:.75rem}.alert-toggle-item{display:flex;align-items:center;justify-content:space-between}.alert-toggle-item span{font-size:.875rem;color:var(--gray-200)}.alert-toggle{position:relative;width:40px;height:22px;background:var(--gray-700);border-radius:11px;cursor:pointer;transition:background-color .2s ease}.alert-toggle:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;background:var(--white);border-radius:50%;transition:transform .2s ease}.alert-toggle.active{background:var(--info-color)}.alert-toggle.active:after{transform:translate(18px)}.alert-animation-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem}@media (max-width: 480px){.alert-animation-grid{grid-template-columns:repeat(2,1fr)}}.alert-animation-btn{padding:.5rem;background:var(--gray-900);border:2px solid transparent;border-radius:6px;color:var(--gray-400);font-size:.75rem;cursor:pointer;transition:all .2s ease}.alert-animation-btn:hover{border-color:var(--gray-600);color:var(--gray-200)}.alert-animation-btn.active{border-color:var(--info-color);background:#3b82f61a;color:var(--info-color)}.alert-slider-group{margin-top:.75rem}.alert-slider-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.35rem}.alert-slider-header label{font-size:.75rem;color:var(--gray-400)}.alert-slider-header span{font-size:.75rem;color:var(--info-color);font-weight:500}.alert-slider{width:100%;height:6px;background:var(--gray-700);border-radius:3px;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.alert-slider::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;background:var(--info-color);border-radius:50%;cursor:pointer;transition:transform .2s ease}.alert-slider::-webkit-slider-thumb:hover{transform:scale(1.1)}.alert-position-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem}.alert-position-btn{padding:.5rem;background:var(--gray-900);border:2px solid transparent;border-radius:6px;color:var(--gray-400);font-size:.7rem;cursor:pointer;transition:all .2s ease}.alert-position-btn:hover{border-color:var(--gray-600);color:var(--gray-200)}.alert-position-btn.active{border-color:var(--info-color);background:#3b82f61a;color:var(--info-color)}.alert-preview-panel{display:flex;flex-direction:column;gap:1.5rem}.alert-preview-area{background:linear-gradient(135deg,var(--gray-900) 0%,var(--gray-800) 100%);border-radius:12px;padding:1.25rem;border:2px solid #d1d5db;box-shadow:0 1px 3px #0000001a}.alert-preview-area h3{display:flex;align-items:center;gap:.5rem;font-size:1rem;font-weight:600;color:var(--white);margin-bottom:1rem}.alert-preview-area h3 svg{width:18px;height:18px;color:var(--info-color)}.alert-replay-btn{margin-left:auto;display:flex;align-items:center;gap:.35rem;padding:.35rem .75rem;background:var(--gray-900);border:2px solid var(--gray-600);border-radius:6px;color:var(--gray-400);font-size:.75rem;cursor:pointer;transition:all .2s ease}.alert-replay-btn:hover{border-color:var(--info-color);color:var(--info-color)}.alert-replay-btn svg{width:14px;height:14px}.alert-preview-display{min-height:120px;display:flex;align-items:center;justify-content:center;background:#f9fafb;border:2px solid #d1d5db;border-radius:8px;padding:2rem;box-shadow:0 1px 3px #0000001a}.alert-demo-fade{animation:alert-fade-in .3s ease}.alert-demo-slide-down{animation:alert-slide-down .3s ease}.alert-demo-slide-up{animation:alert-slide-up .3s ease}.alert-demo-slide-left{animation:alert-slide-left .3s ease}.alert-demo-slide-right{animation:alert-slide-right .3s ease}.alert-demo-scale{animation:alert-scale .3s ease}.alert-demo-bounce{animation:alert-bounce .5s ease}@keyframes alert-fade-in{0%{opacity:0}to{opacity:1}}@keyframes alert-slide-down{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes alert-slide-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes alert-slide-left{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes alert-slide-right{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes alert-scale{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes alert-bounce{0%{opacity:0;transform:scale(.3)}50%{transform:scale(1.05)}70%{transform:scale(.9)}to{opacity:1;transform:scale(1)}}.alert-types-preview{background:#f9fafb;border-radius:12px;padding:1.25rem;border:2px solid #d1d5db;box-shadow:0 1px 3px #0000001a}.alert-types-preview h4{font-size:.875rem;font-weight:600;color:var(--white);margin-bottom:1rem}.alert-types-list{display:flex;flex-direction:column;gap:.75rem}.alert-code-output{background:#f9fafb;border-radius:12px;border:2px solid #d1d5db;box-shadow:0 1px 3px #0000001a;overflow:hidden}.alert-code-tabs{display:flex;background:var(--gray-900);border-bottom:1px solid var(--gray-700)}.alert-code-tab{flex:1;padding:.75rem;background:none;border:none;color:var(--gray-500);font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease}.alert-code-tab:hover{color:var(--gray-400)}.alert-code-tab.active{color:var(--info-color);background:var(--gray-800)}.alert-code-block{position:relative;padding:1rem}.alert-copy-btn{position:absolute;top:.75rem;right:.75rem;display:flex;align-items:center;justify-content:center;gap:.5rem;min-height:44px;padding:10px 20px;background:var(--cta-primary, #2563eb);border:2px solid var(--cta-primary, #2563eb);border-radius:8px;color:#fff;font-size:.9375rem;font-weight:600;cursor:pointer;transition:all .2s ease}.alert-copy-btn:hover{background:var(--cta-primary-hover, #1d4ed8);border-color:var(--cta-primary-hover, #1d4ed8);box-shadow:0 4px 12px var(--cta-primary-shadow, rgba(37, 99, 235, .35));transform:translateY(-1px)}.alert-copy-btn:focus-visible{outline:3px solid var(--cta-focus-ring, #93c5fd);outline-offset:2px}.alert-copy-btn.copied{background:var(--success);border-color:var(--success);color:#fff}.alert-code-block pre{margin:0;padding:0;background:none;overflow-x:auto;max-height:400px}.alert-code-block code{font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:.8rem;color:var(--gray-200);line-height:1.6;white-space:pre}.alert-use-cases{margin-top:2rem;background:#f9fafb;border-radius:12px;padding:1.5rem;border:2px solid #d1d5db;box-shadow:0 1px 3px #0000001a}.alert-use-cases h3{font-size:1.25rem;font-weight:600;color:var(--white);margin-bottom:1.25rem}.alert-use-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem}.alert-use-card{background:#f8fafc;border-radius:10px;padding:1.5rem 2rem;border:1px solid #cbd5e1;box-shadow:0 1px 3px #0000001a;transition:all .2s ease}.alert-use-card h4{font-size:1rem;font-weight:600;color:#0f172a;margin-bottom:.5rem}.alert-use-card p{font-size:.875rem;color:#334155;margin-bottom:1rem;line-height:1.6}.alert-use-example{font-size:.875rem;color:#334155}.alert-best-practices{margin-top:2rem;background:#f9fafb;border-radius:12px;padding:1.5rem;border:2px solid #d1d5db;box-shadow:0 1px 3px #0000001a}.alert-best-practices h3{font-size:1.25rem;font-weight:600;color:var(--white);margin-bottom:1.25rem}.alert-practices-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem}.alert-practice-card{background:#f8fafc;border-radius:10px;padding:1.5rem 2rem;border:1px solid #cbd5e1;box-shadow:0 1px 3px #0000001a;transition:all .2s ease}.alert-practice-card h4{font-size:1rem;font-weight:600;color:#0f172a;margin-bottom:.75rem}.alert-practice-card ul{margin:0;padding-left:1.25rem}.alert-practice-card li{font-size:.875rem;color:#334155;margin-bottom:.5rem;line-height:1.6}.alert-practice-card li:last-child{margin-bottom:0}.alert-cta-section{margin-top:2rem;background:linear-gradient(135deg,#1e40af 0%,var(--secondary) 100%);border-radius:12px;padding:2.5rem;text-align:center}.alert-cta-section h3{font-size:1.5rem;font-weight:700;color:var(--white);margin-bottom:.75rem}.alert-cta-section p{font-size:1rem;color:#ffffffd9;margin-bottom:1.5rem;max-width:600px;margin-left:auto;margin-right:auto}.alert-cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.alert-cta-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.875rem 1.75rem;border-radius:8px;font-size:1rem;font-weight:600;text-decoration:none;transition:all .2s ease}.alert-cta-btn.primary{background:var(--white);color:#1e40af}.alert-cta-btn.primary:hover{background:var(--gray-50);transform:translateY(-2px)}.alert-cta-btn.secondary{background:transparent;color:var(--white);border:2px solid rgba(255,255,255,.3)}.alert-cta-btn.secondary:hover{border-color:var(--white);background:#ffffff26}.control-panel{background-color:#1f2937f2!important;border:2px solid var(--gray-400)!important;border-radius:6px}[data-theme=dark] .control-section{background-color:#1f2937e6!important;border-color:var(--gray-400)!important;border-width:2px}[data-theme=dark] .control-group input,[data-theme=dark] .control-group select,[data-theme=dark] .control-group textarea{background-color:#0f172acc!important;border:2px solid var(--gray-500)!important;color:var(--text-primary)}[data-theme=dark] .control-group label{display:block;color:var(--gray-900);font-size:1rem;margin-bottom:.5rem;font-weight:600;line-height:1.5;letter-spacing:.3px}@media (prefers-color-scheme: dark){.alert-practice-card,.alert-use-card{background:var(--gray-900);border-color:var(--gray-700);box-shadow:0 1px 3px #0000004d}.alert-practice-card h4,.alert-use-card h4{color:var(--white)}.alert-practice-card li,.alert-use-card p,.alert-use-example{color:var(--gray-300)}}@media (max-width: 768px){.alert-generator{padding:1rem}.alert-generator-header h1{font-size:1.75rem}.alert-generator-header p{font-size:1rem}.alert-type-grid{grid-template-columns:repeat(3,1fr)}.alert-animation-grid,.alert-position-grid{grid-template-columns:repeat(2,1fr)}.alert-cta-section{padding:1.5rem}.alert-cta-section h3{font-size:1.25rem}}