/* Banner Container */
.banner-container {
    position: relative;
    width: 100%;
    z-index: calc(var(--z-header) - 1);
    border-bottom: 1px solid var(--border-color);
    background: var(--card-bg);
    margin-bottom: var(--space-2);
}

/* Individual Banner */
.banner-item {
    position: relative;
    padding: var(--space-2) var(--space-3);
    background: linear-gradient(135deg, 
        oklch(var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h) / 0.05),
        oklch(var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h) / 0.02)
    );
    border-left: 4px solid var(--lora-accent);
    animation: banner-slide-down 0.3s ease-in-out;
}

/* Banner Content Layout */
.banner-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    max-width: 1400px;
    margin: 0 auto;
}

/* Banner Text Section */
.banner-text {
    flex: 1;
    min-width: 0;
}

.banner-title {
    margin: 0 0 4px 0;
    font-size: 1.1em;
    font-weight: 600;
    color: var(--text-color);
    line-height: 1.3;
}

.banner-description {
    margin: 0;
    font-size: 0.9em;
    color: var(--text-muted);
    line-height: 1.4;
}

/* Banner Actions */
.banner-actions {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    flex-shrink: 0;
}

.banner-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--border-radius-xs);
    text-decoration: none;
    font-size: 0.85em;
    font-weight: 500;
    transition: all 0.2s ease;
    white-space: nowrap;
    border: 1px solid transparent;
}

.banner-action i {
    font-size: 0.9em;
}

/* Primary Action Button */
.banner-action-primary {
    background: var(--lora-accent);
    color: white;
    border-color: var(--lora-accent);
}

.banner-action-primary:hover {
    background: oklch(calc(var(--lora-accent-l) - 5%) var(--lora-accent-c) var(--lora-accent-h));
    transform: translateY(-1px);
    box-shadow: 0 3px 6px oklch(var(--lora-accent) / 0.3);
}

/* Secondary Action Button */
.banner-action-secondary {
    background: var(--card-bg);
    color: var(--text-color);
    border-color: var(--border-color);
}

.banner-action-secondary:hover {
    background: var(--lora-accent);
    color: white;
    border-color: var(--lora-accent);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Tertiary Action Button */
.banner-action-tertiary {
    background: transparent;
    color: var(--lora-accent);
    border-color: var(--lora-accent);
}

.banner-action-tertiary:hover {
    background: var(--lora-accent);
    color: white;
    transform: translateY(-1px);
}

/* Dismiss Button */
.banner-dismiss {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-size: 0.8em;
}

.banner-dismiss:hover {
    background: oklch(var(--lora-accent) / 0.1);
    color: var(--lora-accent);
    transform: scale(1.1);
}

/* Animations */
@keyframes banner-slide-down {
    from {
        opacity: 0;
        transform: translateY(-100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes banner-slide-up {
    from {
        opacity: 1;
        transform: translateY(0);
        max-height: 200px;
    }
    to {
        opacity: 0;
        transform: translateY(-20px);
        max-height: 0;
        padding-top: 0;
        padding-bottom: 0;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .banner-content {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-2);
    }
    
    .banner-actions {
        width: 100%;
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    
    .banner-action {
        flex: 1;
        min-width: 0;
        justify-content: center;
    }
    
    .banner-dismiss {
        top: 6px;
        right: 6px;
    }
    
    .banner-item {
        padding: var(--space-2);
    }
    
    .banner-title {
        font-size: 1em;
    }
    
    .banner-description {
        font-size: 0.85em;
    }
}

@media (max-width: 480px) {
    .banner-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .banner-action {
        width: 100%;
        justify-content: center;
    }
    
    .banner-content {
        gap: var(--space-1);
    }
}

/* Dark theme adjustments */
[data-theme="dark"] .banner-item {
    background: linear-gradient(135deg, 
        oklch(var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h) / 0.08),
        oklch(var(--lora-accent-l) var(--lora-accent-c) var(--lora-accent-h) / 0.03)
    );
}

/* Prevent text selection */
.banner-item,
.banner-title,
.banner-description,
.banner-action,
.banner-dismiss {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}