/* ============================================
       CSS VARIABLES
       ============================================ */
:root {
    /* Primary Colors */
    --dt-primary-color: #003d7a;
    --dt-primary-hover: #002a54;
    --dt-primary-light: #e6f0f8;
    --dt-primary-bg: #f0f7fc;

    /* Accent Colors */
    --dt-accent-color: #e3000f;
    --dt-accent-hover: #c00000;
    --dt-secondary-color: #0066cc;

    /* Neutral Colors */
    --dt-white: #ffffff;
    --dt-light-gray: #f5f5f5;
    --dt-medium-gray: #e0e0e0;
    --dt-border-gray: #d0d0d0;
    --dt-border-light: #eeeeee;
    --dt-text-dark: #1a1a1a;
    --dt-text-medium: #4a4a4a;
    --dt-text-light: #999999;
    --dt-disabled: #cccccc;

    /* Background Colors */
    --dt-bg-main: #ffffff;
    --dt-bg-alt: #f8f9fa;
    --dt-bg-dark: #2c3e50;

    /* Spacing */
    --dt-spacing-xs: 5px;
    --dt-spacing-sm: 8px;
    --dt-spacing-md: 10px;
    --dt-spacing-lg: 15px;
    --dt-spacing-xl: 20px;
    --dt-spacing-xxl: 30px;

    /* Border Radius */
    --dt-radius-sm: 4px;
    --dt-radius-md: 6px;
    --dt-radius-lg: 8px;

    /* Transitions */
    --dt-transition: all 0.3s ease;
    --dt-transition-fast: all 0.2s ease;

    /* Shadows */
    --dt-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --dt-shadow-md: 0 2px 6px rgba(0, 0, 0, 0.15);
    --dt-shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* ============================================
   SINGLE CHANNEL VIEW
   ============================================ */
.dt-single-channel-view {
    /* max-width: 900px; */
    margin: 0 auto;
    padding: var(--dt-spacing-xl);
}

.dt-single-channel-card {
    background: var(--dt-white);
    border-radius: var(--dt-radius-lg);
    box-shadow: var(--dt-shadow-md);
    overflow: hidden;
}

.dt-channel-logo-large {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--dt-spacing-xl);
    background: linear-gradient(135deg, var(--dt-primary-light) 0%, var(--dt-white) 100%);
    border-bottom: 2px solid var(--dt-border-light);
}

.dt-channel-logo-large img {
    max-width: 175px;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* Programme List - Detailed View */
.dt-programme-list-detailed {
    list-style: none;
    margin: 0;
    padding: 0;
}

.dt-programme-detailed {
    padding: var(--dt-spacing-sm);
    transition: var(--dt-transition-fast);
    border-bottom: 1px dashed #c0bfbf;
}

.dt-programme-detailed:hover {
    background: var(--dt-light-gray);
}

.dt-programme-detailed:last-child {
    border-bottom: none;
}

.dt-programme-detailed.is-now {
    background: var(--dt-primary-bg);
    border-left: 4px solid var(--dt-accent-color);
    padding-left: calc(var(--dt-spacing-xl) - 4px);
}

.dt-programme-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--dt-spacing-md);
    flex-wrap: wrap;
    gap: var(--dt-spacing-md);
}

.dt-programme-time-large {
    font-size: 16px;
    font-weight: 600;
    color: var(--dt-primary-color);
    display: flex;
    align-items: center;
    gap: var(--dt-spacing-sm);
}

.dt-programme-duration {
    font-size: 13px;
    font-weight: 400;
    color: var(--dt-text-light);
}

.dt-now-badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--dt-accent-color);
    color: var(--dt-white);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    border-radius: 12px;
    text-transform: uppercase;
}

.dt-programme-title-large {
    font-size: 18px;
    font-weight: 600;
    color: var(--dt-text-dark);
    line-height: 1.4;
    margin-bottom: var(--dt-spacing-md);
}

.dt-programme-description-large {
    font-size: 14px;
    color: var(--dt-text-medium);
    line-height: 1.6;
    margin-top: var(--dt-spacing-md);
}

.dt-progress-large {
    height: 6px;
    background: var(--dt-border-light);
    border-radius: 3px;
    overflow: hidden;
    margin-top: var(--dt-spacing-lg);
}

.dt-progress-large span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--dt-accent-color) 0%, var(--dt-accent-hover) 100%);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.dt-no-programmes {
    padding: var(--dt-spacing-xxl);
    text-align: center;
}

.dt-no-programmes p {
    color: var(--dt-text-light);
    font-size: 15px;
    margin: 0;
}

.dt-error-message {
    max-width: 600px;
    margin: var(--dt-spacing-xxl) auto;
    padding: var(--dt-spacing-xl);
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: var(--dt-radius-md);
    text-align: center;
}

.dt-error-message p {
    color: #856404;
    font-size: 15px;
    margin: 0;
}

/* ============================================
   RESPONSIVE - SINGLE CHANNEL VIEW
   ============================================ */
@media (max-width: 768px) {
    .dt-single-channel-view {
        padding: var(--dt-spacing-md);
    }

    .dt-channel-logo-large {
        padding: var(--dt-spacing-xl);
    }

    .dt-channel-logo-large img {
        max-width: 150px;
        max-height: 60px;
    }

    .dt-programme-detailed {
        padding: var(--dt-spacing-lg);
    }

    .dt-programme-detailed.is-now {
        padding-left: calc(var(--dt-spacing-lg) - 4px);
    }

    .dt-programme-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .dt-programme-time-large {
        font-size: 14px;
    }

    .dt-programme-title-large {
        font-size: 16px;
    }

    .dt-programme-description-large {
        font-size: 13px;
    }

    .dt-now-badge {
        font-size: 10px;
        padding: 3px 10px;
    }
}

@media (max-width: 480px) {
    .dt-single-channel-view {
        padding: var(--dt-spacing-sm);
    }

    .dt-channel-logo-large {
        padding: var(--dt-spacing-lg);
    }

    .dt-channel-logo-large img {
        max-width: 120px;
        max-height: 50px;
    }

    .dt-programme-detailed {
        padding: var(--dt-spacing-md);
    }

    .dt-programme-detailed.is-now {
        padding-left: calc(var(--dt-spacing-md) - 4px);
    }

    .dt-programme-time-large {
        font-size: 13px;
    }

    .dt-programme-title-large {
        font-size: 15px;
    }

    .dt-programme-description-large {
        font-size: 12px;
    }
}

/* ============================================

   ============================================ */


/* ============================================
   Featured Channels Section
   ============================================ */
.dt-eguide-feature {
    margin: var(--dt-spacing-xl) 0;
    padding: var(--dt-spacing-xl);
    background: var(--dt-bg-alt);
    border-radius: var(--dt-radius-lg);
    box-shadow: var(--dt-shadow-sm);
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}

.dt-eguide-feature .dt-title {
    margin-top: 0;
    margin-bottom: var(--dt-spacing-xl);
    color: var(--dt-primary-color);
}

.dt-featured-grid {
    display: flex;
    flex-direction: row;
    gap: var(--dt-spacing-lg);
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.dt-featured-channel {
    background: var(--dt-white);
    border: 1px solid var(--dt-border-gray);
    border-radius: var(--dt-radius-md);
    padding: var(--dt-spacing-xs);
    text-align: center;
    transition: var(--dt-transition-fast);
    box-shadow: var(--dt-shadow-sm);
    flex: 0 0 auto;
    width: 150px;
    cursor: pointer;
}

.dt-featured-channel:hover {
    transform: translateY(-3px);
    box-shadow: var(--dt-shadow-md);
    border-color: var(--dt-primary-color);
}

.dt-featured-channel.active {
    background: #e0f0ff;
    border-color: var(--dt-primary-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: scale(1.05);
}

.dt-featured-channel.active .dt-featured-logo {
    opacity: 1;
}

.dt-featured-channel.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 3px;
    background: var(--dt-white);
    border-radius: 2px;
}

.dt-featured-logo {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dt-featured-logo img {
    max-height: 75%;
    max-width: 75%;
    height: auto;
    width: auto;
}

.dt-featured-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--dt-text-dark);
    line-height: 1.3;
}

/* Responsive */
@media (max-width: 768px) {
    .dt-eguide-feature {
        padding: var(--dt-spacing-lg);
    }

    .dt-featured-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: var(--dt-spacing-md);
    }

    .dt-featured-channel {
        padding: var(--dt-spacing-md);
    }

    .dt-featured-logo {
        height: 50px;
        margin-bottom: var(--dt-spacing-sm);
    }

    .dt-featured-name {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .dt-eguide-feature {
        padding: var(--dt-spacing-md);
        margin: var(--dt-spacing-lg) 0;
    }

    .dt-featured-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: var(--dt-spacing-sm);
    }

    .dt-featured-channel {
        padding: var(--dt-spacing-sm);
    }

    .dt-featured-logo {
        height: 40px;
    }

    .dt-featured-name {
        font-size: 12px;
    }
}





/* ============================================

   ============================================ */


/* ============================================
  
   ============================================ */

/* ============================================
       DATE NAVIGATION
       ============================================ */
.dt-date-navigation {
    display: flex;
    gap: var(--dt-spacing-md);
    background: var(--dt-bg-alt);
    padding: var(--dt-spacing-md) var(--dt-spacing-xl);
    border-bottom: 3px solid var(--dt-primary-color);
    flex-wrap: wrap;
    justify-content: center;
    box-shadow: var(--dt-shadow-sm);
}

.dt-date-tab {
    color: var(--dt-text-dark);
    text-decoration: none;
    cursor: pointer;
    padding: var(--dt-spacing-sm) var(--dt-spacing-lg);
    border-radius: var(--dt-radius-sm);
    transition: var(--dt-transition);
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    background: var(--dt-white);
    border: 1px solid var(--dt-border-gray);
}

.dt-date-tab:hover {
    background: var(--dt-primary-light);
    border-color: var(--dt-secondary-color);
    transform: translateY(-1px);
    box-shadow: var(--dt-shadow-sm);
}

.dt-date-tab.active {
    background: var(--dt-primary-color);
    color: var(--dt-white);
    border-color: var(--dt-primary-color);
    font-weight: 600;
    box-shadow: var(--dt-shadow-md);
}

.dt-date-tab:focus {
    outline: 2px solid var(--dt-secondary-color);
    outline-offset: 2px;
}

/* ============================================
       TIME NAVIGATION HEADER
       ============================================ */
.dt-eguide-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--dt-primary-color);
    padding: var(--dt-spacing-md) var(--dt-spacing-xl);
    color: var(--dt-white);
    flex-wrap: wrap;
    gap: var(--dt-spacing-md);
    box-shadow: var(--dt-shadow-md);
}

.dt-time-tabs {
    display: flex;
    gap: var(--dt-spacing-lg);
    flex-wrap: wrap;
    align-items: center;
}

.dt-time-tab {
    color: var(--dt-white);
    text-decoration: none;
    cursor: pointer;
    padding: var(--dt-spacing-sm) var(--dt-spacing-md);
    border-radius: var(--dt-radius-sm);
    transition: var(--dt-transition);
    font-size: 14px;
    white-space: nowrap;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.dt-time-tab:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.dt-time-tab.active {
    background: rgba(255, 255, 255, 0.25);
    font-weight: 600;
    border-color: var(--dt-white);
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.dt-time-tab:focus {
    outline: 2px solid rgba(255, 255, 255, 0.5);
    outline-offset: 2px;
}

/* Header Next Button */
.dt-eguide-header .dt-slider-next {
    background: rgba(255, 255, 255, 0.15);
    padding: var(--dt-spacing-sm) var(--dt-spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.3);
    font-size: 14px;
    color: var(--dt-white);
    cursor: pointer;
    border-radius: var(--dt-radius-sm);
    transition: var(--dt-transition);
}

.dt-eguide-header .dt-slider-next:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-1px);
}

.dt-eguide-header .dt-slider-next:disabled {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================
       TITLE
       ============================================ */
.dt-title {
    text-align: center;
    margin: var(--dt-spacing-xl) 0;
    font-size: 24px;
    color: var(--dt-text-dark);
    font-weight: 600;
}

/* ============================================
       SLIDER STRUCTURE
       ============================================ */
.dt-slider-wrapper {
    overflow: hidden;
    width: 100%;
    position: relative;
}

.dt-slider-track {
    display: flex;
    transition: transform 0.4s ease;
    width: 100%;
}

.dt-eguide-page {
    min-width: 100%;
    max-width: 100%;
    width: 100%;
    flex-shrink: 0;
    flex-grow: 0;
    box-sizing: border-box;
    padding: var(--dt-spacing-xs);
}

/* ============================================
       GRID LAYOUT
       ============================================ */
.dt-eguide-grid {
    display: grid;
    gap: var(--dt-spacing-lg);
    width: 100%;
    box-sizing: border-box;
}

/* ============================================
       CHANNEL CARDS
       ============================================ */
.dt-channel-card {
    border: 1px solid var(--dt-border-gray);
    background: var(--dt-white);
    min-width: 0;
    box-sizing: border-box;
    border-radius: var(--dt-radius-sm);
    overflow: hidden;
    transition: var(--dt-transition-fast);
    box-shadow: var(--dt-shadow-sm);
    display: flex;
    flex-direction: column;
}

.dt-channel-card:hover {
    box-shadow: var(--dt-shadow-md);
    transform: translateY(-2px);
}

.dt-channel-logo {
    padding: var(--dt-spacing-md);
    text-align: center;
    border-bottom: 3px solid var(--dt-primary-color);
    background: var(--dt-bg-alt);
}

.dt-channel-logo img {
    max-height: 40px;
    max-width: 100%;
    height: auto;
}

/* ============================================
       PROGRAMME LIST
       ============================================ */
.dt-programme-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.dt-programme {
    padding: var(--dt-spacing-sm) var(--dt-spacing-md);
    border-bottom: 1px solid var(--dt-border-light);
    position: relative;
    font-size: 13px;
    transition: var(--dt-transition-fast);
}

.dt-programme:hover {
    background: var(--dt-bg-alt);
}

.dt-programme:last-child {
    border-bottom: none;
}

.dt-programme.is-now {
    background: var(--dt-primary-bg);
    border-left: 3px solid var(--dt-accent-color);
    padding-left: calc(var(--dt-spacing-md) - 3px);
}

.dt-no-programme {
    text-align: center;
    color: var(--dt-text-light);
    font-style: italic;
}

/* ============================================
       PROGRAMME CONTENT
       ============================================ */
.dt-programme-time {
    font-weight: 600;
    font-size: 12px;
    color: var(--dt-secondary-color);
    display: flex;
    align-items: center;
    gap: 2px;
}

.dt-programme.is-now .dt-programme-time {
    color: var(--dt-accent-color);
    font-weight: 700;
}

.dt-programme-duration {
    font-size: 11px;
    color: var(--dt-text-light);
    font-weight: 400;
    margin-left: var(--dt-spacing-xs);
}

.dt-programme-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 600;
    color: var(--dt-text-dark);
    margin-top: 2px;
}

.dt-programme.is-now .dt-programme-title {
    font-weight: 700;
}

.dt-programme-description {
    font-size: 12px;
    color: var(--dt-text-medium);
    margin-top: var(--dt-spacing-xs);
    line-height: 1.4;
}

/* ============================================
       PROGRESS BAR
       ============================================ */
.dt-progress {
    height: 3px;
    background: var(--dt-medium-gray);
    margin-top: var(--dt-spacing-xs);
    border-radius: var(--dt-radius-sm);
    overflow: hidden;
}

.dt-progress span {
    display: block;
    height: 100%;
    background: var(--dt-accent-color);
    transition: width 0.3s ease;
}

/* ============================================
       SLIDER FOOTER
       ============================================ */
.dt-slider-footer {
    display: flex;
    justify-content: space-between;
    gap: var(--dt-spacing-md);
    margin-top: var(--dt-spacing-xl);
    padding: 0 var(--dt-spacing-xs);
}

.dt-slider-prev,
.dt-slider-footer .dt-slider-next {
    padding: var(--dt-spacing-md) var(--dt-spacing-xl);
    background: var(--dt-primary-color);
    color: var(--dt-white);
    border: none;
    border-radius: var(--dt-radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: var(--dt-transition);
    box-shadow: var(--dt-shadow-sm);
}

.dt-slider-prev:hover:not(:disabled),
.dt-slider-footer .dt-slider-next:hover:not(:disabled) {
    background: var(--dt-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--dt-shadow-md);
}

.dt-slider-prev:disabled,
.dt-slider-footer .dt-slider-next:disabled {
    background: var(--dt-disabled);
    cursor: not-allowed;
    opacity: 0.6;
    transform: none;
}

.dt-slider-prev:focus,
.dt-slider-footer .dt-slider-next:focus {
    outline: 2px solid var(--dt-secondary-color);
    outline-offset: 2px;
}

/* ============================================
       RESPONSIVE DESIGN
       ============================================ */

/* Tablets and smaller desktops */
@media (max-width: 1024px) {
    .dt-eguide-grid {
        gap: var(--dt-spacing-md);
    }

    .dt-title {
        font-size: 20px;
        margin: var(--dt-spacing-lg) 0;
    }

    .dt-channel-logo img {
        max-height: 35px;
    }
}

/* Tablets portrait */
@media (max-width: 768px) {
    .dt-date-navigation {
        padding: var(--dt-spacing-sm) var(--dt-spacing-md);
        gap: var(--dt-spacing-sm);
    }

    .dt-date-tab {
        padding: var(--dt-spacing-xs) var(--dt-spacing-md);
        font-size: 13px;
    }

    .dt-eguide-header {
        padding: var(--dt-spacing-sm) var(--dt-spacing-md);
        gap: var(--dt-spacing-sm);
    }

    .dt-time-tabs {
        gap: var(--dt-spacing-sm);
    }

    .dt-time-tab {
        padding: var(--dt-spacing-xs) var(--dt-spacing-sm);
        font-size: 13px;
    }

    .dt-eguide-header .dt-slider-next {
        padding: var(--dt-spacing-xs) var(--dt-spacing-md);
        font-size: 13px;
    }

    .dt-eguide-grid {
        gap: var(--dt-spacing-md);
    }

    .dt-title {
        font-size: 18px;
        margin: var(--dt-spacing-md) 0;
    }

    .dt-channel-logo {
        padding: var(--dt-spacing-sm);
    }

    .dt-channel-logo img {
        max-height: 30px;
    }

    .dt-programme {
        padding: var(--dt-spacing-xs) var(--dt-spacing-sm);
        font-size: 12px;
    }

    .dt-programme.is-now {
        padding-left: calc(var(--dt-spacing-sm) - 3px);
    }

    .dt-programme-time {
        font-size: 11px;
    }

    .dt-programme-duration {
        font-size: 10px;
    }

    .dt-programme-description {
        font-size: 11px;
    }

    .dt-slider-footer {
        margin-top: var(--dt-spacing-lg);
    }

    .dt-slider-prev,
    .dt-slider-footer .dt-slider-next {
        padding: var(--dt-spacing-sm) var(--dt-spacing-lg);
        font-size: 13px;
    }
}

/* Mobile devices */
@media (max-width: 480px) {
    .dt-date-navigation {
        padding: var(--dt-spacing-xs) var(--dt-spacing-sm);
        gap: var(--dt-spacing-xs);
    }

    .dt-date-tab {
        padding: var(--dt-spacing-xs) var(--dt-spacing-sm);
        font-size: 11px;
    }

    .dt-eguide-header {
        padding: var(--dt-spacing-xs) var(--dt-spacing-sm);
        flex-direction: column;
        align-items: stretch;
    }

    .dt-time-tabs {
        gap: var(--dt-spacing-xs);
        justify-content: center;
    }

    .dt-time-tab {
        padding: var(--dt-spacing-xs) var(--dt-spacing-sm);
        font-size: 11px;
    }

    .dt-eguide-header .dt-slider-next {
        width: 100%;
        padding: var(--dt-spacing-sm);
        font-size: 12px;
    }

    .dt-eguide-grid {
        gap: var(--dt-spacing-sm);
    }

    .dt-eguide-page {
        padding: var(--dt-spacing-xs);
    }

    .dt-title {
        font-size: 16px;
        margin: var(--dt-spacing-sm) 0;
    }

    .dt-channel-logo {
        padding: var(--dt-spacing-xs);
    }

    .dt-channel-logo img {
        max-height: 25px;
    }

    .dt-programme {
        padding: var(--dt-spacing-xs);
        font-size: 11px;
    }

    .dt-programme.is-now {
        padding-left: calc(var(--dt-spacing-xs) - 3px);
    }

    .dt-programme-time {
        font-size: 10px;
    }

    .dt-programme-duration {
        font-size: 9px;
    }

    .dt-programme-title {
        font-size: 12px;
    }

    .dt-programme-description {
        font-size: 10px;
        margin-top: 2px;
    }

    .dt-progress {
        height: 2px;
        margin-top: 2px;
    }

    .dt-slider-footer {
        flex-direction: column;
        margin-top: var(--dt-spacing-md);
        gap: var(--dt-spacing-sm);
    }

    .dt-slider-prev,
    .dt-slider-footer .dt-slider-next {
        width: 100%;
        padding: var(--dt-spacing-sm);
        font-size: 12px;
    }
}

/* Very small devices */
@media (max-width: 360px) {

    .dt-date-tab,
    .dt-time-tab {
        font-size: 10px;
        padding: 4px 6px;
    }

    .dt-title {
        font-size: 14px;
    }

    .dt-programme {
        font-size: 10px;
    }

    .dt-programme-title {
        font-size: 11px;
    }
}