/**
 * CPD Bites Portal - Bootstrap 4 Compatible Styles
 * Version: 1.0.0
 */

/* General Enhancements */
.cpd-bites-portal {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Content Container - styled like kiosk boxes */
.cpd-bites-portal .content-container {
    background: white;
    background-image: url('../images/CPD-frame-down.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border: 2px solid #e9ecef;
    margin-top: 20px;
}

/* Remove top margin from first element in content sections */
.cpd-bites-portal .content-section > *:first-child {
    margin-top: 0 !important;
}

.cpd-bites-portal .content-container > .content-section:first-child {
    margin-top: 0 !important;
}

/* Normal Buttons - Override theme green */
.cpd-bites-portal .btn,
.cpd-bites-portal button.btn,
.cpd-bites-portal input[type="button"].btn,
.cpd-bites-portal input[type="reset"].btn,
.cpd-bites-portal input[type="submit"].btn {
    border-radius: 10px;
    padding: 10px 24px;
    font-weight: 500;
    transition: all 0.3s ease;
    background-color: #a47eb8 !important;
    border-color: #a47eb8 !important;
    color: white !important;
}

.cpd-bites-portal .btn:hover,
.cpd-bites-portal button.btn:hover,
.cpd-bites-portal input[type="button"].btn:hover,
.cpd-bites-portal input[type="reset"].btn:hover,
.cpd-bites-portal input[type="submit"].btn:hover {
    transform: translateY(-1px);
    background-color: #8b6a9e !important;
    border-color: #8b6a9e !important;
}

.cpd-bites-portal .btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    border: none !important;
    color: white !important;
    box-shadow: 0 2px 5px rgba(102, 126, 234, 0.3) !important;
}

.cpd-bites-portal .btn-primary:hover {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%) !important;
    border: none !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(102, 126, 234, 0.4) !important;
}

.cpd-bites-portal .btn-outline-secondary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white !important;
    border: none !important;
    box-shadow: 0 2px 5px rgba(102, 126, 234, 0.3) !important;
}

.cpd-bites-portal .btn-outline-secondary:hover {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%) !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(102, 126, 234, 0.4) !important;
}

/* Cards with better shadows and hover effects */
.cpd-bites-portal .card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    overflow: hidden;
}

.cpd-bites-portal .card:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    transform: translateY(-5px);
}

/* Header and Search */
.cpd-bites-portal .cpd-bites-header {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-bottom: none;
    padding: 2rem 0;
}

.cpd-bites-portal .cpd-bites-search input {
    border-radius: 25px;
}

.cpd-bites-portal .cpd-bites-search button {
    border: none;
    background: transparent;
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
}

/* Hero Section */
.cpd-bites-portal .cpd-bites-hero {
    background: #f8f9fa;
    text-align: center;
}

.cpd-bites-portal .cpd-bites-hero h1 {
    font-size: 2rem;
    color: #2c3e50;
}

/* Topics Grid */
.cpd-bites-portal .topic-card {
    background: white;
    border-radius: 15px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.cpd-bites-portal .topic-card:hover {
    transform: translateY(-8px);
    border-color: #667eea;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.2);
}

.cpd-bites-portal .topic-icon {
    font-size: 2.5rem;
    transition: transform 0.3s ease;
}

.cpd-bites-portal .topic-card:hover .topic-icon {
    transform: scale(1.1);
}

/* Icon wrapper with gradient circle - ONLY for topic cards */
.cpd-bites-portal .topic-card .icon-wrapper {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #20c4f4 0%, #a47eb8 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0.25rem auto 0.5rem;
    box-shadow: 0 4px 12px rgba(164, 126, 184, 0.3);
}

/* Topic card title text - smaller size for better fit */
.cpd-bites-portal .topic-card .card-title {
    font-size: 0.95rem;
    line-height: 1.2;
    margin-top: 0;
    margin-bottom: 0;
    word-wrap: break-word;
    min-height: auto;
    width: 100%;
}

/* Topic card body - better padding */
.cpd-bites-portal .topic-card .card-body {
    padding: 0.5rem 0.5rem 0.25rem 0.5rem;
}

.cpd-bites-portal .topic-card .icon-wrapper .topic-icon {
    color: white !important;
}

/* Font Awesome icons in gradient circles */
.cpd-bites-portal .icon-wrapper .topic-icon-fa {
    color: white !important;
    font-size: 24px;
}

/* Reckitt Icon Styles for Topics */
.cpd-bites-portal .reckitt-icon-wrapper {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #20c4f4 0%, #a47eb8 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0.25rem auto 0.5rem;
    box-shadow: 0 4px 12px rgba(164, 126, 184, 0.3);
}

.cpd-bites-portal .reckitt-icon-wrapper .reckitt-icon {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.cpd-bites-portal .topic-card:hover .reckitt-icon-wrapper {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(164, 126, 184, 0.4);
}

/* Back Button - styled like reckitt-icon-wrapper gradient */
.cpd-bites-portal .btn-back,
.cpd-bites-portal .btn-outline-secondary.btn-sm {
    background: linear-gradient(135deg, #20c4f4 0%, #a47eb8 100%) !important;
    border: none !important;
    color: white !important;
    padding: 8px 20px !important;
    border-radius: 8px !important;
    font-size: 0.95rem !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
    text-align: center !important;
    box-shadow: 0 2px 8px rgba(164, 126, 184, 0.25) !important;
}

.cpd-bites-portal .btn-back:hover,
.cpd-bites-portal .btn-outline-secondary.btn-sm:hover {
    background: linear-gradient(135deg, #a47eb8 0%, #20c4f4 100%) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 3px 12px rgba(164, 126, 184, 0.35) !important;
    color: white !important;
}

/* Development Goals */
.cpd-bites-portal .goal-card {
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 15px;
    border: 2px solid #e0e0e0;
    background: white;
}

.cpd-bites-portal .goal-card:hover {
    background: rgba(164, 126, 184, 0.05);
    color: inherit;
    border-color: transparent;
    transform: translateY(-5px);
}

.cpd-bites-portal .goal-card:hover .text-muted {
    color: #666 !important;
}

/* Video Cards */
.cpd-bites-portal .cpd-bites-card-video {
    position: relative;
    padding-top: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
    cursor: pointer;
}

.cpd-bites-portal .cpd-bites-card-video img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cpd-bites-portal .cpd-bites-card-video .play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all 0.3s;
}

.cpd-bites-portal .cpd-bites-card-video:hover .play-button {
    background: rgba(0, 123, 255, 0.9);
    transform: translate(-50%, -50%) scale(1.1);
}

/* Modal */
.cpd-video-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
}

.cpd-video-modal-content {
    position: relative;
    background-color: #fff;
    margin: 2% auto;
    width: 90%;
    max-width: 1000px;
}

#cpd-video-player iframe {
    width: 100%;
    height: 500px;
}

/* Responsive */
@media (max-width: 768px) {
    #cpd-video-player iframe {
        height: 300px;
    }
}

/* Loading */
.cpd-bites-spinner {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    vertical-align: text-bottom;
    border: .25em solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spinner-border .75s linear infinite;
}

@keyframes spinner-border {
    to { transform: rotate(360deg); }
}


/* Video Thumbnails */
.cpd-bites-portal .video-thumbnail {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.cpd-bites-portal .video-thumbnail img {
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.cpd-bites-portal .video-thumbnail:hover img {
    transform: scale(1.1);
}

.cpd-bites-portal .video-thumbnail::after {
    content: '▶';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    color: white;
    background: rgba(102, 126, 234, 0.9);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
}

.cpd-bites-portal .video-thumbnail:hover::after {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
}

/* Current Video Indicator */
.cpd-bites-portal .video-thumbnail.current-video {
    box-shadow: 0 0 0 3px #a47eb8;
    position: relative;
}

.cpd-bites-portal .video-thumbnail.current-video::before {
    content: 'Now Playing';
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: #a47eb8;
    color: white;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    z-index: 10;
}

/* Video Info Styling */
.video-title {
    color: #2c3e50;
    font-weight: 600;
    font-size: 2rem;
    line-height: 1.3;
    margin: 0px;
    padding:0px;
}

.video-text-info {
    color: #764ba2;
    font-weight: 500;
}

.video-date {
    color: #667eea;
    font-weight: 500;
}

.video-description {
    color: #6c757d;
    line-height: 1.8;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 10px;
    margin-top: 1rem;
}

.video-empty-message {
    color: #6c757d;
    font-style: italic;
    padding: 3rem;
    text-align: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: 15px;
    font-weight: 500;
}

/* Badges */
.cpd-bites-portal .badge {
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 500;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 2px 5px rgba(102, 126, 234, 0.3);
}

/* Featured Video */
.video-featured {
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 15px;
}

.video-featured .ratio {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* Make embed responsive */
.video-featured .embed-responsive {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* Smooth animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cpd-bites-portal .content-section {
    animation: fadeIn 0.5s ease;
}

/* Topic and Goal buttons - plugin style (flatter) */
.cpd-bites-portal .btn-topic,
.cpd-bites-portal .btn-goal,
.cpd-bites-portal .btn-browse {
    background: linear-gradient(135deg, #8b6a9e 0%, #b794c7 100%) !important;
    border: none !important;
    color: white !important;
    padding: 12px 24px !important;
    border-radius: 8px !important;
    font-size: 1.1rem !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
    text-align: center !important;
    box-shadow: 0 2px 8px rgba(164, 126, 184, 0.2) !important;
    margin: 0 5px !important;
}

.cpd-bites-portal .btn-topic:hover,
.cpd-bites-portal .btn-goal:hover,
.cpd-bites-portal .btn-browse:hover {
    background: linear-gradient(135deg, #b794c7 0%, #8b6a9e 100%) !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 3px 12px rgba(164, 126, 184, 0.3) !important;
}

.cpd-bites-portal .btn-topic i,
.cpd-bites-portal .btn-goal i,
.cpd-bites-portal .btn-browse i {
    color: white !important;
}

/* Custom 5-column grid for topics */
@media (min-width: 1200px) {
    .cpd-bites-portal .col-5-columns {
        flex: 0 0 20%;
        max-width: 20%;
    }
}

/* Responsive improvements */
@media (max-width: 768px) {
    .cpd-bites-portal .btn {
        padding: 10px 24px;
        font-size: 0.9rem;
    }
    
    .cpd-bites-portal .topic-icon {
        font-size: 2.5rem;
    }
}