/* ===================================================
   WORLDBUILDING VAULT INTEGRATION STYLES
   =================================================== */

/* Vault Controls */
.worldbuilding-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1rem;
    background: var(--card-background);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.vault-actions {
    display: flex;
    gap: 0.75rem;
}

.vault-actions .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    min-width: auto;
}

.vault-info {
    display: flex;
    align-items: center;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.vault-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-tertiary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Vault Container */
.worldbuilding-vault-container {
    position: relative;
    width: 100%;
    height: 80vh;
    min-height: 600px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    margin-bottom: 2rem;
}

.worldbuilding-vault-container.fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
    border-radius: 0;
    margin: 0;
}

/* Vault Loading State */
.vault-loading {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: var(--bg-tertiary);
    z-index: 10;
}

.vault-loading .loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.vault-loading p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Vault Iframe */
.worldbuilding-vault-iframe {
    width: 100%;
    height: 100%;
    border: none;
    background: white;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.worldbuilding-vault-iframe.loaded {
    opacity: 1;
}

/* Vault Error State */
.vault-error {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--bg-tertiary);
    z-index: 10;
}

.error-content {
    text-align: center;
    padding: 2rem;
    max-width: 400px;
}

.error-content h3 {
    color: var(--accent-danger);
    margin-bottom: 1rem;
    font-family: var(--font-display);
}

.error-content p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.error-content .btn + .btn {
    margin-left: 1rem;
}

/* Vault Description Section */
.vault-description {
    margin-top: 2rem;
    opacity: 0.9;
}

.vault-description h2 {
    font-size: var(--font-2xl);
    margin-bottom: 1rem;
}

.vault-description p {
    margin-bottom: 2rem;
    line-height: var(--line-relaxed);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .worldbuilding-controls {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .vault-actions {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .vault-info {
        justify-content: center;
    }
    
    .worldbuilding-vault-container {
        height: 70vh;
        min-height: 500px;
    }
    
    .vault-actions .btn {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
}

@media (max-width: 480px) {
    .worldbuilding-vault-container {
        height: 60vh;
        min-height: 400px;
    }
    
    .vault-actions {
        gap: 0.5rem;
    }
    
    .vault-actions .btn {
        font-size: 0.75rem;
        padding: 0.3rem 0.6rem;
    }
}

/* Fullscreen Mode */
.vault-fullscreen-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--bg-primary);
    z-index: 9998;
    display: none;
}

.vault-fullscreen-overlay.active {
    display: block;
}

/* Fullscreen Controls */
.fullscreen-controls {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 10001;
    display: flex;
    gap: 0.5rem;
}

.fullscreen-controls .btn {
    padding: 0.5rem;
    min-width: auto;
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.fullscreen-controls .btn:hover {
    background: rgba(0, 0, 0, 0.9);
}

/* Integration Animations */
.vault-container-enter {
    animation: slideInUp 0.5s ease-out;
}

@keyframes slideInUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Accessibility Improvements */
.vault-loading[aria-hidden="true"] {
    display: none;
}

.worldbuilding-vault-iframe:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .worldbuilding-controls,
    .vault-actions,
    .fullscreen-controls {
        display: none;
    }
    
    .worldbuilding-vault-container {
        height: auto;
        min-height: auto;
        border: 1px solid #ccc;
    }
}