/* === Tab System with Sweep Animation === */

.tabs-section {
    margin-bottom: 2rem;
}

.tab-bar {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 0;
    position: relative;
}

/* Animated underline indicator - width and position set by tabs.js */
.tab-bar::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: var(--tab-width, 50%);
    height: 2px;
    background: var(--primary);
    box-shadow: var(--glow-sm);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(var(--tab-offset, 0%));
}

.tab-btn {
    flex: 1;
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--transition);
    opacity: 0.5;
    user-select: none;
}

.tab-btn:hover {
    opacity: 0.8;
}

.tab-btn.active {
    opacity: 1;
    color: var(--primary);
    border-bottom-color: transparent;
    text-shadow: var(--glow-sm);
}

/* === Tab Content Container with Sweep === */

.tab-content {
    overflow: hidden;
    position: relative;
}

.tab-slider {
    display: flex;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.tab-slider.dragging {
    transition: none;
}

.tab-pane {
    width: 100%;
    flex: 0 0 100%;
    padding-top: 1rem;
    overflow: hidden;
}

/* === Dashboard specific === */

.dashboard-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.dashboard-card {
    padding: 1.25rem;
}

.channel-description {
    font-size: 1rem;
    line-height: 1.7;
    opacity: 0.85;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.ads-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
    min-height: 60px;
}

.ads-empty {
    font-size: 0.85rem;
    opacity: 0.4;
    text-align: center;
    padding: 1rem 0;
}

.card-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.card-title-row h3 {
    margin: 0;
}

/* === Subscription Card === */

.subscribe-status {
    margin-bottom: 1rem;
}

.subscribe-active {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: #00cc66;
    letter-spacing: 0.04em;
}

.subscriber-board {
    margin-top: 0.75rem;
}

.subscriber-thanks {
    font-size: 0.85rem;
    opacity: 0.6;
    margin-bottom: 0.3rem;
}

.subscriber-list {
    font-size: 0.9rem;
    line-height: 1.6;
}

.subscriber-empty {
    opacity: 0.4;
    font-style: italic;
}

/* === Ad Tiles (2:1 clickable) === */

.ad-card-tile {
    display: block;
    position: relative;
    aspect-ratio: 2 / 1;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    text-decoration: none;
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.ad-card-tile:hover {
    border-color: var(--border-hover);
    color: var(--text);
}

.ad-tile-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ad-tile-title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.5rem 0.75rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--text);
}

/* === Store specific === */

.store-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.store-card {
    padding: 1.25rem;
}

.store-placeholder {
    font-size: 0.9rem;
    opacity: 0.4;
    text-align: center;
    padding: 2rem 0;
}