/*Custom CSS - Copyright:LaTekSol.in. All Rights Reserved*/
#hero-img{object-fit:cover;box-shadow:0 5px 15px rgba(0,0,0,0.3);transition:opacity 0.5s ease-in-out;opacity:1;}
#hero-img.fade-out{opacity:0;}
#customAlert{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:1055;min-width:300px;min-height:50px;max-width:90vw;text-align:center;margin:0!important;display:none;}
#customAlert.show{display:block;}
#file-count{font-size:0.65rem;padding:0.25em 0.35em;display:none;}
input[type="radio"]{width:18px;height:18px;border:2px solid #ccc;border-radius:50%;}
input[type="checkbox"]{width:18px;height:18px;border:2px solid #ccc;}
footer p span{display:inline-block;}
.bg-muted{background-color:#eee;}
.bg-ltgrn{background-color:#defadb;}
.bg-math{background:linear-gradient(rgba(255,255,255,0.7), rgba(255,255,255,0.7)), url('../img/bgmath.webp') center / cover no-repeat;}
.chat-container{min-height:450px;max-height:750px;overflow-y:auto;}
.bg-chat{background-color:#fff;background-image: url("../img/scribble-light.png");}
.text-justify{text-align:left;}
@media(min-width:992px){.text-justify{text-align:justify !important;}}
.text-shadow{text-shadow:2px 2px 4px rgba(0,0,0,0.5);}
.text-shadow-light{text-shadow:2px 2px 4px rgba(224,224,224,0.5);}
.text-shadow-sm{text-shadow:1px 1px 2px rgba(0,0,0,0.5);}
.text-cursive{font-family:'Dancing Script','Parisienne',cursive;font-size:1.25rem;}
/*.text-handwriting{font-family:'Patrick Hand',cursive;font-size:1.25rem;}*/
.text-handwriting{font-family:'Kalam', Comic Sans MS;font-size:1.25rem;}
.text-outline{text-shadow:-1px -1px 0 #000,1px -1px 0 #000,-1px  1px 0 #000,1px  1px 0 #000;}
.counter{width:180px;height:180px;}
#cards-container .card{transition:border-color 0.5s ease;}
#cards-container .card:hover{border-color:#0d6efd;box-shadow:0 0 0 0.25rem rgba(13, 110, 253, 0.25);}
#cards-container .card-img-top{height:auto;}
.hover-border-primary:hover{border-color:var(--bs-primary)!important;}
.nav-link:hover{color:#0D6EFD!important;background-color:#EEE;border-radius:0.25rem;transition:0.3s ease;}
.ndsp{display:none;visibility:hidden;opacity:0}
/*Step indicator*/
.circle{width:40px;height:40px;border:1px solid #ccc;border-radius:50%;line-height:38px;text-align:center;font-size:1.3rem;}
.step-indicator i:hover{-webkit-text-stroke:0.25pt;}
.step-indicator small{display:block;margin-top:4px;}
.step-indicator.active .circle{background-color:#0d6efd;color:white;}
/*Project type*/
.projtype:hover{background-color:#e9f3ff;}
.projtype input:checked + div{color:#0d6efd;}
.projtype:has(input:checked){background-color:#e9f3ff;}
/*File uploader*/
.upload-area{border:3px dashed #ccc;padding:10px;text-align:center;background:#f9f9f9;}
.upload-area.hover{border-color:#007bff;background:#e9f5ff;}
.file-list{margin-top:15px;}
.file-item{display:flex;align-items:center;justify-content:space-between;padding:8px;border:1px solid #ccc;margin-bottom:8px;border-radius:4px;background:#f9f9f9;}
.file-info{display:flex;flex-direction:column;flex:1;margin-right:10px;}
.file-name{margin-bottom:4px;word-break:normal;}
.progress-bar{height:10px;border-radius:2px;background-color:#28a745;width:0;transition:width 0.3s ease;}
.remove-btn{background:none;border:none;cursor:pointer;}
.remove-btn:hover{color:#dc3545;}
/*Width utilities*/
.w-80{width:80% !important;}
.w-90{width:90% !important;}
.wide-icon{transform:scaleX(1.5);transform-origin:center center;}
.msgright{border-top-right-radius:0!important;border-bottom-left-radius:0!important;}
.msgleft{border-bottom-right-radius:0!important;border-top-left-radius:0!important;}
/*Nav-Tabs*/
.nav-tabs .nav-link{white-space:nowrap;}
.nav-tabs .nav-link.active{font-weight:bold;}
.toggle-icon{transition:transform 0.3s ease;}
.card-header[aria-expanded="true"] .toggle-icon{transform:rotate(180deg);}
.form-disabled{pointer-events:none;opacity:0.6;}
.faq-like,.faq-dislike{min-width:40px;}
.icon-stretch{transform:scaleX(1.25);display:inline-block;}
/*blink*/
.blink{color:#888;display:inline-block;animation:heartbeat 2s infinite ease-in-out;}
@keyframes heartbeat{0% {opacity:0.4;}50% {opacity:1;} 100% {opacity:0.4;}}
/*PDF Viewer*/
#pdfViewer{min-height:250px;max-height:600px;overflow-y:auto;background:#F0F0F0;padding:6px;display:flex;flex-direction:column;align-items:center;gap:12px;}
#pdfViewer canvas{display:block;box-shadow:0 1px 4px rgba(0,0,0,0.35);}
.row-highlight td{transition:background-color 2s ease;}
.row-highlight.active td{background-color:#fff3cd !important;}
.medal-bronze{color:#cd7f32;-webkit-text-stroke:1px #8b4513;}
.medal-silver{color:#c8d8e8;-webkit-text-stroke:1px #7a9ab0;}
.medal-gold{color:#ffd700;-webkit-text-stroke:1px #b8860b;}
.bibtex{white-space:pre;min-height:250px;max-height:250px;overflow-y:auto;}