.video-description-title{font-size:16px;font-weight:600;color:var(--bs-emphasis-color);margin:0 0 12px 0;padding-bottom:8px;border-bottom:2px solid var(--bs-primary);display:inline-block}.mod-youtubevideos{margin-bottom:2rem}.mod-youtubevideos__heading{font-size:1.75rem;font-weight:600;color:var(--bs-body-color);margin-bottom:1.5rem;padding-bottom:.75rem;border-bottom:3px solid var(--bs-primary)}.mod-youtubevideos__items{display:grid;gap:1.5rem}.mod-youtubevideos__items.video-grid--2-cols{grid-template-columns:repeat(2,1fr)}.mod-youtubevideos__items.video-grid--3-cols{grid-template-columns:repeat(3,1fr)}.mod-youtubevideos__items.video-grid--4-cols{grid-template-columns:repeat(4,1fr)}.mod-youtubevideos__items.video-grid--6-cols{grid-template-columns:repeat(6,1fr)}.mod-youtubevideos__items .video-item{cursor:pointer;transition:all 0.3s ease;border-radius:.75rem;overflow:hidden;background:var(--bs-body-bg,#ffffff);box-shadow:0 .125rem .5rem rgb(0 0 0 / .08);display:flex;flex-direction:column}.mod-youtubevideos__items .video-item:hover{transform:translateY(-.25rem);box-shadow:0 .5rem 1.5rem rgb(0 0 0 / .12)}.mod-youtubevideos__items .video-item:focus{outline:2px solid var(--bs-primary,#0d6efd);outline-offset:2px}.mod-youtubevideos__items .video-item__thumbnail{position:relative;aspect-ratio:16 / 9;background:#f0f0f0;overflow:hidden}.mod-youtubevideos__items .video-item__thumbnail::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:#fff0;transition:background 0.3s ease;z-index:1;pointer-events:none}.mod-youtubevideos__items .video-item:hover .video-item__thumbnail::before{background:rgb(0 0 0 / .2)}.mod-youtubevideos__items .video-item__thumbnail img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease}.mod-youtubevideos__items .video-item:hover .video-item__thumbnail img{transform:scale(1.05)}.mod-youtubevideos__items .play-button{position:absolute!important;top:50%!important;left:50%!important;transform:translate(-50%,-50%)!important;z-index:100!important;transition:all 0.3s ease;pointer-events:none;will-change:transform}.mod-youtubevideos__items .play-button-bg{width:68px!important;height:48px!important;background-color:rgb(33 33 33 / .8)!important;border-radius:8px!important;display:flex!important;align-items:center!important;justify-content:center!important;transition:background-color 0.3s ease;pointer-events:none}.mod-youtubevideos__items .video-item:hover .play-button-bg{background-color:rgb(230 33 23 / .9)}.mod-youtubevideos__items .play-triangle{width:0;height:0;border-style:solid;border-width:9px 0 9px 15px;border-color:#fff0 #fff0 #fff0 #fff!important;margin-left:3px;pointer-events:none}.mod-youtubevideos__items .video-item:hover .play-button{transform:translate(-50%,-50%) scale(1.1)!important}.mod-youtubevideos__items .video-item__duration{position:absolute;bottom:.5rem;right:.5rem;background:rgb(0 0 0 / .85);color:#fff;padding:.25rem .5rem;border-radius:.25rem;font-size:.75rem;font-weight:600;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}.mod-youtubevideos__items .video-item__title{margin:.75rem 1rem .5rem;font-size:.9375rem;line-height:1.4;font-weight:600;color:var(--bs-body-color,#1a1a1a);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.mod-youtubevideos__items .video-item__description{margin:0 1rem 1rem;font-size:.8125rem;line-height:1.5;color:var(--bs-secondary-color,#666);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.mod-youtubevideos .modal-content{border-radius:16px;border:none;box-shadow:0 20px 60px rgb(0 0 0 / .3);overflow:hidden}.mod-youtubevideos .modal-header{border-bottom:1px solid var(--bs-border-color);padding:20px 28px;background:var(--bs-primary);border-radius:16px 16px 0 0}.mod-youtubevideos .modal-title{font-size:20px;font-weight:600;color:var(--bs-white);line-height:1.4;margin:0}.mod-youtubevideos .modal-header .btn-close{filter:brightness(0) invert(1);opacity:.8}.mod-youtubevideos .modal-header .btn-close:hover{opacity:1}.mod-youtubevideos .modal-body{padding:0;background:var(--bs-body-bg)}.mod-youtubevideos [id^="youtube-player"]{width:100%;height:100%;background:var(--bs-dark)}.mod-youtubevideos .video-description-modal{padding:24px 28px;background:var(--bs-light);border-top:1px solid var(--bs-border-color)}.mod-youtubevideos .video-description-title{font-size:16px;font-weight:600;color:var(--bs-emphasis-color);margin:0 0 12px 0;padding-bottom:8px;border-bottom:2px solid var(--bs-primary);display:inline-block}.mod-youtubevideos .video-description-content{font-size:14px;line-height:1.7;color:var(--bs-secondary-color);white-space:pre-wrap;word-wrap:break-word;max-height:300px;overflow-y:auto;padding-right:8px}.mod-youtubevideos .video-description-content::-webkit-scrollbar{width:8px}.mod-youtubevideos .video-description-content::-webkit-scrollbar-track{background:var(--bs-border-color);border-radius:4px}.mod-youtubevideos .video-description-content::-webkit-scrollbar-thumb{background:var(--bs-primary);border-radius:4px}.mod-youtubevideos .video-description-content::-webkit-scrollbar-thumb:hover{background:var(--bs-primary-border-subtle)}@media (min-width:992px){.modal-lg{max-width:900px}}@media (max-width:1200px){.video-grid--6-cols{grid-template-columns:repeat(4,1fr)}}@media (max-width:1200px){.mod-youtubevideos__items.video-grid--6-cols{grid-template-columns:repeat(4,1fr)}}@media (max-width:992px){.mod-youtubevideos__items.video-grid--4-cols,.mod-youtubevideos__items.video-grid--6-cols{grid-template-columns:repeat(3,1fr)}}@media (max-width:768px){.mod-youtubevideos__items.video-grid--2-cols,.mod-youtubevideos__items.video-grid--3-cols,.mod-youtubevideos__items.video-grid--4-cols,.mod-youtubevideos__items.video-grid--6-cols{grid-template-columns:repeat(2,1fr);gap:1rem}.mod-youtubevideos__heading{font-size:1.5rem}}@media (max-width:480px){.mod-youtubevideos__items.video-grid--2-cols,.mod-youtubevideos__items.video-grid--3-cols,.mod-youtubevideos__items.video-grid--4-cols,.mod-youtubevideos__items.video-grid--6-cols{grid-template-columns:1fr;gap:1rem}.mod-youtubevideos__heading{font-size:1.25rem;margin-bottom:1rem}}.mod-youtubevideos .alert{border-radius:.75rem;padding:1rem 1.5rem;margin:0}.mod-youtubevideos .alert-info{background:linear-gradient(135deg,#e3f2fd 0%,#f3e5f5 100%);border:none;color:#1976d2}.mod-youtubevideos .alert-warning{background:linear-gradient(135deg,#fff3cd 0%,#ffe5b4 100%);border:none;color:#856404}