*{margin:0;padding:0;box-sizing:border-box}
html{height:100%;scroll-behavior:smooth;scroll-padding-top:100px;overflow-x:hidden;max-width:100%}
body{overflow-x:hidden;max-width:100%}
body{font-family:'Tajawal',sans-serif;background:#f3f4f9;color:var(--gray-800);transition:var(--transition);top:0px !important;position:static !important;min-height:100%;display:flex;flex-direction:column}
.dark body{background:#020617;color:var(--gray-200)}
section.container{flex:1}
@media (max-width:992px){.logo-img{height:45px}}
@media (max-width:768px){.logo-img{height:40px}}
.dark .nav-link,.dark .mobile-menu-btn,.dark .btn-icon,.dark .search-box i,.dark .mobile-search-box i{text-shadow:0 1px 3px rgba(0,0,0,0.3)}
.dark .nav-link:hover,.dark .nav-link.active{color:white}
.search-box input{padding:0.6rem 1rem 0.6rem 2.5rem;width:220px;border-radius:12px;border:1px solid var(--gray-200);background:white;color:var(--dark);font-size:0.9rem;transition:var(--transition)}
.dark .search-box input{background:rgba(255,255,255,0.05);border-color:rgba(255,255,255,0.1);color:white}
.btn-icon{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:white;color:var(--gray-700);cursor:pointer;border:none;box-shadow:0 2px 6px rgba(0,0,0,0.04);transition:var(--transition)}
.dark .btn-icon{background:rgba(255,255,255,0.05);color:white;box-shadow:none}
.dark .mobile-menu-btn{color:white}
.dark .mobile-nav a{color:rgba(255,255,255,0.8)}
.mobile-search-box input{width:100%;padding:0.75rem 2rem 0.75rem 2.5rem;border-radius:12px;border:1px solid rgba(0,0,0,0.1);background:rgba(255,255,255,0.95);color:var(--dark);font-size:0.95rem}
.dark .mobile-search-box input{background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.1);color:white}
footer{background:var(--light);border-top:1px solid var(--gray-200);padding:3rem 0 1.5rem;margin-top:4rem}
@media (max-width:992px){.footer-grid{grid-template-columns:1fr 1fr;gap:2rem}}
@media (max-width:576px){.footer-grid{grid-template-columns:1fr;gap:1.5rem}}
@media (max-width:768px){.nav-links,.search-box{display:none}.mobile-menu-btn{display:block}}
.tool-page-container{padding-top:2rem;padding-bottom:4rem;flex:1}
.yt-hero{text-align:center;padding:3rem 0 2rem;position:relative;overflow:hidden}
.yt-hero::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:transparent;z-index:-1;pointer-events:none}
.dark .yt-hero::before{background:transparent}
.yt-badge{display:inline-flex;align-items:center;gap:0.5rem;padding:0.4rem 1rem;border-radius:50px;background:white;border:1px solid var(--gray-200);box-shadow:var(--shadow);margin-bottom:1.25rem;font-size:0.75rem;font-weight:700;color:#ef4444;text-transform:uppercase;letter-spacing:0.05em}
.dark .yt-badge{background:rgba(239,68,68,0.08);border-color:rgba(239,68,68,0.2);color:#f87171}
.yt-badge-dot{width:6px;height:6px;border-radius:50%;background:#ef4444;animation:yt-pulse 1.5s infinite}
@keyframes yt-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.5;transform:scale(1.5)}}
.yt-hero h1{font-size:2.75rem;font-weight:800;line-height:1.2;margin-bottom:1rem;background:linear-gradient(90deg,#ef4444,#4338ca,#7e22ce);-webkit-background-clip:text;background-clip:text;color:transparent}
.dark .yt-hero h1{background:linear-gradient(90deg,#f87171,#a5b4fc,#c084fc);-webkit-background-clip:text;background-clip:text;color:transparent}
.yt-hero-desc{font-size:1.15rem;color:var(--gray-600);max-width:600px;margin:0 auto;line-height:1.7}
.dark .yt-hero-desc{color:rgba(255,255,255,0.7)}
.yt-hero-desc strong{color:#ef4444;font-weight:700}
.dark .yt-hero-desc strong{color:#f87171}
@media (max-width:768px){.yt-hero h1{font-size:2rem}.yt-hero-desc{font-size:1rem}}
.yt-input-section{background:transparent;border:none;border-radius:0;padding:0;margin-bottom:2rem;box-shadow:none;transition:var(--transition);display:flex;flex-direction:column;gap:0.75rem}
.dark .yt-input-section{background:transparent;border:none}
.yt-input-row{display:flex;gap:0.5rem;align-items:stretch;background:white;border:1px solid var(--gray-200);border-radius:20px;padding:1.5rem;box-shadow:var(--shadow);position:relative;overflow:hidden}
.dark .yt-input-row{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.06)}
.yt-input-row::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,rgba(239,68,68,0.03) 0%,rgba(67,56,202,0.03) 100%);z-index:0;pointer-events:none}
.dark .yt-input-row::before{background:linear-gradient(135deg,rgba(239,68,68,0.06) 0%,rgba(139,92,246,0.06) 100%)}
.yt-input-row>*{position:relative;z-index:1}
@media (max-width:640px){.yt-input-row{flex-direction:column;padding:1rem}}
@media (max-width:640px){.yt-input-section{flex-direction:column}}
.yt-input-wrapper{display:flex;flex:1;gap:0.5rem;align-items:stretch;position:relative}
@media (max-width:640px){.yt-input-wrapper{flex-direction:column}}
.yt-input-row{display:flex;gap:0.5rem;align-items:stretch}
@media (max-width:640px){.yt-input-row{flex-direction:column}}
.yt-input-wrapper input{flex:1;padding:1rem 1rem 1rem 5.5rem;border-radius:14px;border:2px solid var(--gray-200);background:var(--gray-100);color:var(--gray-800);font-size:1rem;font-weight:600;font-family:'Tajawal',sans-serif;transition:var(--transition);direction:rtl;text-align:right;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.yt-input-wrapper input::placeholder{color:var(--gray-500);font-weight:400;text-align:right}
.yt-input-wrapper input:focus{outline:none;border-color:#ef4444;background:white;box-shadow:0 0 0 4px rgba(239,68,68,0.1)}
.dark .yt-input-wrapper input{background:rgba(255,255,255,0.05);border-color:rgba(255,255,255,0.1);color:white}
.dark .yt-input-wrapper input::placeholder{color:rgba(255,255,255,0.35)}
.dark .yt-input-wrapper input:focus{background:rgba(255,255,255,0.08);border-color:#ef4444;box-shadow:0 0 0 4px rgba(239,68,68,0.15)}
.yt-paste-inside-btn{position:absolute;left:8px;top:50%;transform:translateY(-50%);padding:0.55rem 1rem;border:1px solid var(--gray-200);border-radius:12px;background:white;color:var(--gray-600);font-family:'Tajawal',sans-serif;font-size:0.85rem;font-weight:600;cursor:pointer;transition:var(--transition);display:flex;align-items:center;gap:0.4rem;white-space:nowrap;z-index:2}
.dark .yt-paste-inside-btn{background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.2);color:rgba(255,255,255,0.8)}
.yt-paste-inside-btn:hover{border-color:var(--primary);color:var(--primary);background:rgba(67,56,202,0.08)}
.dark .yt-paste-inside-btn:hover{border-color:#a5b4fc;color:#a5b4fc;background:rgba(67,56,202,0.25)}
.yt-paste-inside-btn:active{transform:translateY(-50%) scale(0.98)}
.yt-paste-inside-btn i{font-size:0.9rem}
.yt-paste-inside-btn.hidden{opacity:0;visibility:hidden;pointer-events:none}
.yt-delete-btn{position:absolute;left:8px;top:50%;transform:translateY(-50%);padding:0.55rem 1rem;border:none;border-radius:12px;background:#e74c3c;color:white;font-family:'Tajawal',sans-serif;font-size:0.85rem;font-weight:600;cursor:pointer;transition:all 0.25s cubic-bezier(0.4,0,0.2,1);display:flex;align-items:center;gap:0.4rem;white-space:nowrap;opacity:0;visibility:hidden;z-index:2;box-shadow:0 3px 12px rgba(231,76,60,0.35)}
.dark .yt-delete-btn{background:#c0392b;color:white;box-shadow:0 3px 12px rgba(192,57,43,0.4)}
.yt-delete-btn:hover{background:#c0392b;color:white;transform:translateY(-50%) scale(1.05);box-shadow:0 5px 18px rgba(231,76,60,0.45)}
.dark .yt-delete-btn:hover{background:#e74c3c;color:white}
.yt-delete-btn:active{transform:translateY(-50%) scale(1.02);box-shadow:0 2px 8px rgba(231,76,60,0.35)}
.yt-delete-btn.visible{opacity:1;visibility:visible;pointer-events:auto;animation:yt-deleteBtnFadeIn 0.3s ease forwards}
.yt-delete-btn.hiding{animation:yt-deleteBtnFadeOut 0.2s ease forwards}
@keyframes yt-deleteBtnFadeIn{0%{opacity:0;transform:translateY(-50%) scale(0.8)}100%{opacity:1;transform:translateY(-50%) scale(1)}}
@keyframes yt-deleteBtnFadeOut{0%{opacity:1;transform:translateY(-50%) scale(1)}100%{opacity:0;transform:translateY(-50%) scale(0.8)}}
.yt-delete-btn i{font-size:0.85rem;margin:0}
.yt-extract-btn{padding:1rem 2rem;border-radius:14px;border:none;background:linear-gradient(135deg,#ef4444,#dc2626);color:white;font-size:1rem;font-weight:800;font-family:'Tajawal',sans-serif;cursor:pointer;transition:var(--transition);white-space:nowrap;position:relative;overflow:hidden;flex-shrink:0}
.yt-extract-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px rgba(239,68,68,0.35)}
.yt-extract-btn:active:not(:disabled){transform:translateY(0)}
.yt-extract-btn:disabled{opacity:0.6;cursor:not-allowed}
.yt-extract-btn::after{content:'';position:absolute;top:0;right:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.15),transparent);transition:0.5s}
.yt-extract-btn:hover:not(:disabled)::after{right:100%}
@media (max-width:640px){.yt-input-section{flex-direction:column}.yt-input-wrapper{flex-direction:column}.yt-extract-btn{flex:1;justify-content:center;padding:1rem;width:100%}}
.yt-error{display:none;width:100%;margin-top:0.5rem;padding:0.75rem 1rem;border-radius:10px;background:rgba(239,68,68,0.08);border:1px solid rgba(239,68,68,0.2);color:#ef4444;font-size:0.9rem;font-weight:600;text-align:center;animation:yt-fadeIn 0.4s ease}
.dark .yt-error{background:rgba(239,68,68,0.1);border-color:rgba(239,68,68,0.25);color:#f87171}
.yt-error.visible{display:block}
.yt-loading{display:none;margin-bottom:2rem}
.yt-loading.visible{display:block}
.yt-skeleton-grid{display:grid;grid-template-columns:1fr 2fr;gap:1.5rem}
.yt-skeleton-card{border-radius:16px;overflow:hidden;background:white;border:1px solid var(--gray-200)}
.dark .yt-skeleton-card{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.06)}
.yt-skeleton-img{height:240px;animation:yt-shimmer 1.5s infinite;background:linear-gradient(90deg,var(--gray-100) 25%,var(--gray-200) 50%,var(--gray-100) 75%);background-size:200% 100%}
.dark .yt-skeleton-img{background:linear-gradient(90deg,rgba(255,255,255,0.03) 25%,rgba(255,255,255,0.06) 50%,rgba(255,255,255,0.03) 75%);background-size:200% 100%}
.yt-skeleton-body{padding:1.5rem}
.yt-skeleton-line{height:14px;border-radius:7px;margin-bottom:0.75rem;animation:yt-shimmer 1.5s infinite;background:linear-gradient(90deg,var(--gray-100) 25%,var(--gray-200) 50%,var(--gray-100) 75%);background-size:200% 100%}
.dark .yt-skeleton-line{background:linear-gradient(90deg,rgba(255,255,255,0.03) 25%,rgba(255,255,255,0.06) 50%,rgba(255,255,255,0.03) 75%);background-size:200% 100%}
.yt-skeleton-line:nth-child(1){width:80%}
.yt-skeleton-line:nth-child(2){width:60%}
.yt-skeleton-line:nth-child(3){width:90%}
.yt-skeleton-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:0.75rem;margin-top:1rem}
.yt-skeleton-meta-item{height:60px;border-radius:10px;animation:yt-shimmer 1.5s infinite;background:linear-gradient(90deg,var(--gray-100) 25%,var(--gray-200) 50%,var(--gray-100) 75%);background-size:200% 100%}
.dark .yt-skeleton-meta-item{background:linear-gradient(90deg,rgba(255,255,255,0.03) 25%,rgba(255,255,255,0.06) 50%,rgba(255,255,255,0.03) 75%);background-size:200% 100%}
@keyframes yt-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
@media (max-width:768px){.yt-skeleton-grid{grid-template-columns:1fr}.yt-skeleton-meta{grid-template-columns:repeat(2,1fr)}}
.yt-history{display:none;margin-bottom:2.5rem;animation:yt-fadeIn 0.5s ease}
.yt-history.visible{display:block}
.yt-history-header{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}
.yt-history-header h3{font-size:1.1rem;font-weight:700;color:var(--gray-800)}
.dark .yt-history-header h3{color:white}
.yt-history-line{flex:1;height:1px;background:var(--gray-200)}
.dark .yt-history-line{background:rgba(255,255,255,0.08)}
.yt-history-clear{background:none;border:none;color:var(--gray-500);font-size:0.75rem;font-weight:700;cursor:pointer;text-transform:uppercase;letter-spacing:0.05em;transition:var(--transition);font-family:'Tajawal',sans-serif}
.yt-history-clear:hover{color:#ef4444}
.yt-history-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:0.75rem}
.yt-history-card{background:white;border:1px solid var(--gray-200);border-radius:12px;overflow:hidden;cursor:pointer;transition:var(--transition);padding:0.4rem}
.dark .yt-history-card{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.06)}
.yt-history-card:hover{border-color:#ef4444;transform:scale(1.03)}
.yt-history-card img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:8px}
.yt-history-card-title{font-size:0.7rem;font-weight:700;color:var(--gray-800);padding:0.35rem 0.25rem 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dark .yt-history-card-title{color:rgba(255,255,255,0.8)}
.yt-results{display:none;animation:yt-fadeIn 0.5s ease}
.yt-results.visible{display:block}
@keyframes yt-fadeIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.yt-results-grid{display:grid;grid-template-columns:1fr 2fr;gap:1.5rem;margin-bottom:2.5rem}
@media (max-width:768px){.yt-results-grid{grid-template-columns:1fr}}
.yt-preview-card{background:white;border:1px solid var(--gray-200);border-radius:16px;overflow:hidden;box-shadow:var(--shadow);transition:var(--transition)}
.dark .yt-preview-card{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.06)}
.yt-preview-card img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}
.yt-preview-info{padding:1.25rem}
.yt-preview-info h3{font-size:1rem;font-weight:700;color:var(--gray-800);margin-bottom:0.25rem}
.dark .yt-preview-info h3{color:white}
.yt-preview-info p{font-size:0.8rem;color:var(--gray-500)}
.dark .yt-preview-info p{color:rgba(255,255,255,0.5)}
.yt-meta-stack{display:flex;flex-direction:column;gap:1rem}
.yt-meta-card{background:white;border:1px solid var(--gray-200);border-radius:16px;padding:1.25rem 1.5rem;box-shadow:var(--shadow);transition:var(--transition)}
.dark .yt-meta-card{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.06)}
.yt-meta-card:hover{box-shadow:var(--shadow-hover)}
.yt-meta-label-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:0.5rem}
.yt-meta-label{font-size:0.7rem;font-weight:800;color:var(--gray-500);text-transform:uppercase;letter-spacing:0.06em}
.dark .yt-meta-label{color:rgba(255,255,255,0.45)}
.yt-copy-btn{width:34px;height:34px;border-radius:10px;border:1px solid transparent;background:var(--gray-100);color:var(--gray-600);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition);font-size:0.85rem}
.dark .yt-copy-btn{background:rgba(255,255,255,0.06);color:rgba(255,255,255,0.5)}
.yt-copy-btn:hover{background:rgba(239,68,68,0.08);border-color:rgba(239,68,68,0.2);color:#ef4444}
.dark .yt-copy-btn:hover{background:rgba(239,68,68,0.12);border-color:rgba(239,68,68,0.3);color:#f87171}
.yt-copy-btn:active{transform:scale(0.92)}
.yt-meta-title{font-size:1.25rem;font-weight:800;color:var(--gray-800);line-height:1.5}
.dark .yt-meta-title{color:white}
.yt-tags-wrap{display:flex;flex-wrap:wrap;gap:0.4rem;min-height:36px}
.yt-tag-pill{padding:0.3rem 0.7rem;border-radius:8px;background:rgba(67,56,202,0.07);color:var(--primary);font-size:0.75rem;font-weight:700;border:1px solid rgba(67,56,202,0.12);cursor:default;transition:var(--transition)}
.dark .yt-tag-pill{background:rgba(139,92,246,0.12);color:#c4b5fd;border-color:rgba(139,92,246,0.2)}
.yt-tag-pill:hover{background:rgba(67,56,202,0.14);border-color:rgba(67,56,202,0.25)}
.dark .yt-tag-pill:hover{background:rgba(139,92,246,0.2);border-color:rgba(139,92,246,0.35)}
.yt-tags-empty{font-size:0.85rem;color:var(--gray-500);font-style:italic}
.dark .yt-tags-empty{color:rgba(255,255,255,0.4)}
.yt-info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0.75rem}
.yt-info-item{background:white;border:1px solid var(--gray-200);border-radius:12px;padding:0.9rem;box-shadow:var(--shadow);border-right:3px solid var(--info-color,var(--primary));transition:var(--transition)}
.dark .yt-info-item{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.06)}
.yt-info-item:hover{box-shadow:var(--shadow-hover)}
.yt-info-item-label{font-size:0.65rem;font-weight:800;color:var(--gray-500);text-transform:uppercase;letter-spacing:0.05em;margin-bottom:0.25rem}
.dark .yt-info-item-label{color:rgba(255,255,255,0.4)}
.yt-info-item-value{font-size:0.85rem;font-weight:700;color:var(--gray-800);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dark .yt-info-item-value{color:rgba(255,255,255,0.9)}
@media (max-width:640px){.yt-info-grid{grid-template-columns:repeat(2,1fr)}}
.yt-desc-text{font-size:0.9rem;color:var(--gray-600);line-height:1.8;max-height:200px;overflow-y:auto;white-space:pre-line}
.dark .yt-desc-text{color:rgba(255,255,255,0.65)}
.yt-desc-text::-webkit-scrollbar{width:5px}
.yt-desc-text::-webkit-scrollbar-track{background:transparent}
.yt-desc-text::-webkit-scrollbar-thumb{background:rgba(67,56,202,0.2);border-radius:10px}
.dark .yt-desc-text::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.1)}
.yt-thumbs-section{margin-bottom:2rem}
.yt-section-divider{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem}
.yt-section-divider-line{flex:1;height:1px;background:var(--gray-200)}
.dark .yt-section-divider-line{background:rgba(255,255,255,0.08)}
.yt-section-divider h3{font-size:1.25rem;font-weight:800;color:var(--gray-800);white-space:nowrap}
.dark .yt-section-divider h3{color:white}
.yt-thumbs-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.yt-thumb-card{background:white;border:1px solid var(--gray-200);border-radius:16px;overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);display:flex;flex-direction:column}
.dark .yt-thumb-card{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.06)}
.yt-thumb-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px rgba(239,68,68,0.15)}
.dark .yt-thumb-card:hover{box-shadow:0 12px 24px rgba(139,92,246,0.15)}
.yt-thumb-img-wrap{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--gray-100)}
.dark .yt-thumb-img-wrap{background:rgba(255,255,255,0.04)}
.yt-thumb-img-wrap img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 0.3s ease}
.yt-thumb-card:hover .yt-thumb-img-wrap img{transform:scale(1.05)}
.yt-thumb-overlay{position:absolute;inset:0;background:rgba(0,0,0,0.4);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity 0.3s ease}
.yt-thumb-card:hover .yt-thumb-overlay{opacity:1}
.yt-thumb-res-badge{padding:0.25rem 0.6rem;background:#ef4444;color:white;font-size:0.65rem;font-weight:800;border-radius:6px}
.yt-thumb-body{padding:1rem;flex:1;display:flex;flex-direction:column;justify-content:space-between;gap:0.75rem}
.yt-thumb-body h4{font-size:0.9rem;font-weight:700;color:var(--gray-800)}
.dark .yt-thumb-body h4{color:white}
.yt-thumb-body p{font-size:0.7rem;color:var(--gray-500)}
.dark .yt-thumb-body p{color:rgba(255,255,255,0.45)}
.yt-thumb-actions{display:flex;gap:0.5rem}
.yt-thumb-dl-btn{flex:1;padding:0.6rem;border-radius:10px;border:none;background:#ef4444;color:white;font-size:0.75rem;font-weight:800;cursor:pointer;transition:var(--transition);text-align:center;text-decoration:none;font-family:'Tajawal',sans-serif}
.yt-thumb-dl-btn:hover{background:#dc2626}
.yt-thumb-copy-btn{width:36px;height:auto;border-radius:10px;border:1px solid var(--gray-200);background:var(--gray-100);color:var(--gray-600);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition);font-size:0.75rem}
.dark .yt-thumb-copy-btn{background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.08);color:rgba(255,255,255,0.5)}
.yt-thumb-copy-btn:hover{color:#ef4444;border-color:rgba(239,68,68,0.3)}
.dark .yt-thumb-copy-btn:hover{color:#f87171}
@media (max-width:992px){.yt-thumbs-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.yt-thumbs-grid{grid-template-columns:1fr}}
.yt-reset-wrap{display:flex;justify-content:center;padding-top:1.5rem}
.yt-reset-btn{padding:0.9rem 2.5rem;border-radius:14px;border:2px solid var(--gray-200);background:white;color:var(--gray-600);font-size:0.95rem;font-weight:700;cursor:pointer;transition:var(--transition);display:flex;align-items:center;gap:0.5rem;font-family:'Tajawal',sans-serif}
.dark .yt-reset-btn{background:rgba(255,255,255,0.04);border-color:rgba(255,255,255,0.08);color:rgba(255,255,255,0.6)}
.yt-reset-btn:hover{border-color:#ef4444;color:#ef4444}
.dark .yt-reset-btn:hover{border-color:#f87171;color:#f87171}
.content-section{width:100%;max-width:900px;margin:3rem auto 0;padding:0 1rem;animation:fadeInUp 0.8s ease backwards}
.content-section:nth-child(2){animation-delay:0.2s}
.content-section:nth-child(3){animation-delay:0.4s}
.content-section:nth-child(4){animation-delay:0.6s}
.section-title{font-size:1.5rem;font-weight:700;color:var(--dark);margin-bottom:1.5rem;text-align:center}
.dark .section-title{color:white}
.content-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-bottom:1.5rem}
@media (max-width:768px){.content-grid{grid-template-columns:1fr}.content-section{margin-top:2rem;padding:0 0.75rem}}
.content-card{background:white;border-radius:var(--radius);padding:1.5rem;border:1px solid var(--gray-200);box-shadow:var(--shadow)}
.dark .content-card{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.05)}
.content-card h3{color:var(--primary);font-size:1.1rem;margin-bottom:0.75rem;display:flex;align-items:center;gap:0.5rem}
.content-card p{color:var(--gray-700);font-size:0.95rem;line-height:1.6}
.dark .content-card p{color:#e2e8f0}
.content-card ul{list-style:none;padding:0}
.content-card li{color:var(--gray-700);font-size:0.95rem;padding:0.5rem 0;padding-right:1.5rem;position:relative}
.dark .content-card li{color:#e2e8f0}
.content-card li::before{content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;position:absolute;right:0;color:var(--success);font-size:0.75rem;top:0.6rem}
@media (min-width:768px){.content-card li::before{font-size:0.85rem;top:0.5rem}}
.steps-list{counter-reset:step}
.step-item{background:white;border-radius:var(--radius);padding:1.25rem;border:1px solid var(--gray-200);margin-bottom:1rem;display:flex;align-items:center;gap:1rem;box-shadow:var(--shadow)}
.dark .step-item{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.05)}
.step-number{width:36px;height:36px;border-radius:50%;background:linear-gradient(90deg,var(--primary),var(--secondary));color:white;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}
.step-text{flex:1}
.step-text h4{color:var(--dark);font-size:1rem;margin-bottom:0.25rem}
.dark .step-text h4{color:#ffffff}
.step-text p{color:var(--gray-700);font-size:0.9rem}
.dark .step-text p{color:#e2e8f0}
.faq-section{margin-top:2rem}
.faq-item{background:white;border-radius:var(--radius);padding:1.25rem;border:1px solid var(--gray-200);margin-bottom:1rem;box-shadow:var(--shadow)}
.dark .faq-item{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.05)}
.faq-question{color:var(--dark);font-weight:600;font-size:1rem;margin-bottom:0.5rem;display:flex;align-items:center;gap:0.5rem}
.dark .faq-question{color:#ffffff}
.faq-question i{color:var(--primary)}
.dark .faq-question i{color:#a5b4fc}
.faq-answer{color:var(--gray-700);font-size:0.95rem;line-height:1.6;padding-right:1.5rem}
.dark .faq-answer{color:#e2e8f0}
@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.hidden{display:none !important}
.yt-toast{position:fixed;bottom:2rem;left:2rem;z-index:200;display:none;animation:yt-slideUp 0.4s ease}
.yt-toast.visible{display:flex}
@keyframes yt-slideUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.yt-toast-inner{display:flex;align-items:center;gap:0.75rem;padding:0.9rem 1.5rem;border-radius:14px;background:white;border:1px solid var(--gray-200);box-shadow:0 10px 30px rgba(0,0,0,0.12);border-right:4px solid #ef4444}
.dark .yt-toast-inner{background:rgba(20,20,32,0.95);border-color:rgba(255,255,255,0.1);box-shadow:0 10px 30px rgba(0,0,0,0.4)}
.yt-toast-icon{width:28px;height:28px;border-radius:50%;background:#ef4444;color:white;display:flex;align-items:center;justify-content:center;font-size:0.7rem;flex-shrink:0}
.yt-toast-msg{font-size:0.85rem;font-weight:700;color:var(--gray-800)}
.dark .yt-toast-msg{color:white}
.related-tools-section{margin-top:3rem;margin-bottom:1rem;animation:fadeInUp 0.8s ease}
.related-tools-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}
.related-tools-title{font-size:1.5rem;font-weight:700;color:var(--dark);display:flex;align-items:center;gap:0.75rem}
.dark .related-tools-title{color:white}
.related-tools-title i{color:var(--primary);font-size:1.3rem}
.related-tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
@media (max-width:992px){.related-tools-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.related-tools-grid{grid-template-columns:1fr}.related-tools-title{font-size:1.25rem}}
.related-tool-card{display:flex;align-items:center;gap:0.85rem;padding:1rem 1.25rem;background:white;border:1px solid var(--gray-200);border-radius:var(--radius);box-shadow:var(--shadow);cursor:pointer;text-decoration:none;color:inherit;position:relative;overflow:hidden;transition:var(--transition)}
.dark .related-tool-card{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.08)}
.related-tool-card::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,var(--primary),var(--secondary));opacity:0;transition:var(--transition)}
.related-tool-card:hover::before{opacity:0.04}
.dark .related-tool-card:hover::before{opacity:0.08}
.related-tool-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(67,56,202,0.4)}
.dark .related-tool-card:hover{border-color:rgba(139,92,246,0.4)}
.related-tool-card:active{transform:translateY(-1px)}
.related-tool-icon{width:44px;height:44px;min-width:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;background:linear-gradient(135deg,rgba(67,56,202,0.08),rgba(126,34,206,0.08));color:var(--primary);transition:var(--transition)}
.dark .related-tool-icon{background:linear-gradient(135deg,rgba(129,140,248,0.18),rgba(196,132,253,0.18));color:#a5b4fc}
.related-tool-card:hover .related-tool-icon{background:linear-gradient(135deg,var(--primary),var(--secondary));color:white;transform:scale(1.05)}
.related-tool-info{flex:1;min-width:0}
.related-tool-name{font-size:0.9rem;font-weight:700;color:var(--dark);margin-bottom:0.15rem;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;transition:var(--transition-fast)}
.dark .related-tool-name{color:#e2e8f0}
.related-tool-card:hover .related-tool-name{color:var(--primary)}
.dark .related-tool-card:hover .related-tool-name{color:#a5b4fc}
.related-tool-desc{font-size:0.78rem;color:var(--gray-500);display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}
.dark .related-tool-desc{color:rgba(255,255,255,0.45)}
.related-tool-card:hover .related-tool-desc{color:var(--gray-600)}
.dark .related-tool-card:hover .related-tool-desc{color:rgba(255,255,255,0.6)}
.related-tool-empty{text-align:center;padding:2rem;color:var(--gray-500);font-size:0.95rem;grid-column:1 / -1}