/* ISU Training Banners - Frontend Styles */

.isu-training-banner {
    background: linear-gradient(135deg, #f8f9fa 75%, #43d5cb 100%);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    position: relative;
    margin: 30px 0;
    border: 1px solid #e9ecef;
    transition: box-shadow 0.3s ease;
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
    z-index: 1;
}

/* Elementor specific fixes to prevent disappearing */
.elementor-widget-container .isu-training-banner,
.elementor-shortcode .isu-training-banner,
.elementor-element .isu-training-banner {
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
    position: relative !important;
    z-index: 1 !important;
}

.isu-training-banners-wrapper {
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
    width: 100%;
}

.isu-training-banner:hover {
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.12);
}

.isu-training-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #43d5cb 0%, #2db5a5 100%);
}

/* Color Schemes */
.isu-color-teal::before {
    background: linear-gradient(90deg, #43d5cb 0%, #2db5a5 100%);
}

.isu-color-green::before {
    background: linear-gradient(90deg, #28a745 0%, #1e7e34 100%);
}

.isu-color-purple::before {
    background: linear-gradient(90deg, #6f42c1 0%, #5a2d91 100%);
}

.isu-color-orange::before {
    background: linear-gradient(90deg, #fd7e14 0%, #e35a0c 100%);
}

.isu-banner-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 25px 30px;
    gap: 30px;
}

.isu-banner-main {
    flex: 1;
    min-width: 0;
}

.isu-banner-title {
    margin: 0 0 12px 0;
    font-size: 26px;
    font-weight: 700;
    color: #2c3e50;
    line-height: 1.3;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.isu-banner-meta {
    display: flex;
    gap: 25px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.isu-banner-date,
.isu-banner-location {
    display: flex;
    align-items: center;
    font-size: 15px;
    color: #6c757d;
    font-weight: 500;
}

.isu-banner-date .isu-icon-calendar::before,
.isu-banner-location .isu-icon-location::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-right: 8px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.7;
}

.isu-banner-date .isu-icon-calendar::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%236c757d' viewBox='0 0 24 24'%3E%3Cpath d='M19 3h-1V1h-2v2H8V1H6v2H5c-1.11 0-1.99.9-1.99 2L3 19c0 1.1.89 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zm0 16H5V8h14v11zM7 10h5v5H7z'/%3E%3C/svg%3E");
}

.isu-banner-location .isu-icon-location::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%236c757d' viewBox='0 0 24 24'%3E%3Cpath d='M12 2C8.13 2 5 5.13 5 9c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7zm0 9.5c-1.38 0-2.5-1.12-2.5-2.5s1.12-2.5 2.5-2.5 2.5 1.12 2.5 2.5-1.12 2.5-2.5 2.5z'/%3E%3C/svg%3E");
}

.isu-banner-description {
    margin: 0;
    font-size: 16px;
    line-height: 1.5;
    color: #495057;
    max-width: 500px;
}

.isu-banner-action {
    flex-shrink: 0;
}

.isu-banner-button {
    display: inline-flex;
    align-items: center;
    padding: 14px 28px;
    background: linear-gradient(135deg, #43d5cb 0%, #2db5a5 100%);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    white-space: nowrap;
    gap: 8px;
    font-family: inherit;
}

.isu-banner-button:hover {
    background: linear-gradient(135deg, #2db5a5 0%, #43d5cb 100%);
    color: white;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(67, 213, 203, 0.3);
}

.isu-banner-button .isu-icon-arrow::after {
    content: '';
    display: inline-block;
    width: 14px;
    height: 14px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='white' viewBox='0 0 24 24'%3E%3Cpath d='M8.59 16.59L13.17 12 8.59 7.41 10 6l6 6-6 6-1.41-1.41z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    transition: opacity 0.3s ease;
}

.isu-banner-button:hover .isu-icon-arrow::after {
    opacity: 0.8;
}

/* Color scheme variations for buttons - update blue to use theme teal */
.isu-color-teal .isu-banner-button {
    background: linear-gradient(135deg, #43d5cb 0%, #2db5a5 100%);
}

.isu-color-teal .isu-banner-button:hover {
    background: linear-gradient(135deg, #2db5a5 0%, #43d5cb 100%);
    box-shadow: 0 4px 15px rgba(67, 213, 203, 0.3);
}

.isu-color-green .isu-banner-button {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
}

.isu-color-green .isu-banner-button:hover {
    background: linear-gradient(135deg, #1e7e34 0%, #28a745 100%);
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

.isu-color-purple .isu-banner-button {
    background: linear-gradient(135deg, #6f42c1 0%, #5a2d91 100%);
}

.isu-color-purple .isu-banner-button:hover {
    background: linear-gradient(135deg, #5a2d91 0%, #6f42c1 100%);
    box-shadow: 0 4px 15px rgba(111, 66, 193, 0.3);
}

.isu-color-orange .isu-banner-button {
    background: linear-gradient(135deg, #fd7e14 0%, #e35a0c 100%);
}

.isu-color-orange .isu-banner-button:hover {
    background: linear-gradient(135deg, #e35a0c 0%, #fd7e14 100%);
    box-shadow: 0 4px 15px rgba(253, 126, 20, 0.3);
}

/* Animation effects - removed for static appearance */
.isu-banner-visible {
    opacity: 1;
    transform: translateY(0);
}

.isu-training-banner {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Pulse effect for new banners */
.isu-banner-new {
    animation: pulseGlow 2s ease-in-out;
}

@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    }
    50% {
        box-shadow: 0 4px 30px rgba(44, 90, 160, 0.2);
    }
}

/* Responsive design */
@media (max-width: 768px) {
    .isu-banner-content {
        flex-direction: column;
        align-items: stretch;
        gap: 20px;
        padding: 20px;
    }

    .isu-banner-title {
        font-size: 22px;
    }

    .isu-banner-meta {
        flex-direction: column;
        gap: 10px;
    }

    .isu-banner-description {
        font-size: 15px;
        max-width: none;
    }

    .isu-banner-button {
        justify-content: center;
        width: 100%;
        padding: 16px 28px;
    }
}

@media (max-width: 480px) {
    .isu-banner-content {
        padding: 15px;
    }

    .isu-banner-title {
        font-size: 20px;
        margin-bottom: 10px;
    }

    .isu-banner-description {
        font-size: 14px;
    }

    .isu-banner-date,
    .isu-banner-location {
        font-size: 14px;
    }
}

/* Print styles */
@media print {
    .isu-training-banner {
        break-inside: avoid;
        box-shadow: none;
        border: 2px solid #e9ecef;
    }

    .isu-banner-button {
        background: #6c757d !important;
        color: white !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .isu-training-banner {
        border: 2px solid #000;
    }

    .isu-banner-title {
        color: #000;
    }

    .isu-banner-description {
        color: #000;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .isu-training-banner,
    .isu-banner-button,
    .isu-banner-button .isu-icon-arrow::after {
        transition: none;
    }

    .isu-banner-animated {
        animation: none;
    }

    .isu-training-banner:hover {
        transform: none;
    }

    .isu-banner-button:hover {
        transform: none;
    }

    .isu-banner-button:hover .isu-icon-arrow::after {
        transform: none;
    }
}