/* Blog styles using simplified config variables */

.hero {
    background: var(--hero-bg);
    height: 60vh !important;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--hero-text);
    position: relative;
    overflow: hidden;
}   

.hero-overlay {
    background: var(--hero-overlay);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.features .card {
    transition: var(--transition);
}

.features .card:hover {
    transform: translateY(-5px);
}

.collapse {
    transition: height 0.3s ease;
}

.about-section {
    padding: var(--space-lg);
}

.tag-container {
    display: flex;
    flex-wrap: wrap;
    overflow: hidden;
    max-height: 100px;
    transition: max-height 0.5s ease;
}

.tag-container.expanded {
    max-height: 1000px;
}

.toggle-button {
    display: block;
    margin: var(--space-lg) auto 0;
    padding: var(--space-sm) var(--space-md);
    background-color: var(--color-warning);
    color: var(--color-text-white);
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
}

.toggle-button:hover, 
.toggle-button:active {
    opacity: 0.9;
}

/* Article show styles */
.header2 {
    height: 300px;
    background-size: cover;
    background-position: top;
    background-attachment: fixed;
    color: var(--color-text);
    position: relative;
    overflow: hidden;
}

.text-container {
    background-color: rgba(255, 255, 255, 0.8);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-lg);
}

.date {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.title {
    font-size: 1.5rem;
    line-height: 1.4;
}

.next-prev-art {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Forms styles */
.form-label {
    font-weight: 500;
    color: var(--color-text);
    font-family: var(--font-body);
}

.form-control {
    border: 2px solid var(--form-input-border);
    box-shadow: none;
    border-radius: var(--radius);
    background-color: var(--form-input-bg);
    transition: var(--transition);
    font-family: var(--font-body);
}

.form-control:focus {
    border-color: var(--form-input-focus);
    box-shadow: 0 0 0 0.2rem rgba(0, 64, 128, 0.25);
    background-color: var(--form-input-bg);
}

.custom-file-input-wrapper {
    display: flex;
    align-items: center;
}

.btn-secondary {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    padding: var(--space-sm) var(--space-md);
    font-size: 1rem;
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: pointer;
}

.btn-secondary:hover {
    background-color: var(--color-secondary-hover);
    border-color: var(--color-secondary-hover);
}

.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    border-radius: var(--radius);
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
}

.btn-outline-secondary {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
    border-radius: var(--radius);
    transition: var(--transition);
}

.btn-outline-secondary:hover {
    background-color: var(--color-secondary);
    color: var(--color-text-white);
}

/* Mobile responsive */
@media (max-width: 900px) {
    .hero {
        background-attachment: fixed;
    }
    
    .header2 {
        background-attachment: scroll;
    }
}

@media (max-width: 576px) {
    .tag-container a {
        font-size: 12px;
        padding: 5px 8px;
        margin: 3px;
    }

    .toggle-button {
        font-size: 14px;
        padding: 8px 12px;
    }
}