.add-page-container {
    padding: 2.5rem;
    max-width: 580px;
    margin: 0 auto;
    color: var(--studio-text-main, #e2e8f0);
    font-family: var(--font-sans, system-ui, sans-serif);
}

.add-page-header h2 {
    font-size: 1.5rem;
    color: var(--studio-gold, #f0c987);
    margin-bottom: 0.4rem;
}

.add-page-header p {
    font-size: 0.85rem;
    color: var(--studio-text-muted, #64748b);
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    color: var(--studio-text-dim, #a68a5b);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.studio-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(6, 9, 12, 0.8);
    border: 1px solid var(--border-panel, #1b2a38);
    border-radius: 6px;
    color: #fff;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s;
}

.studio-input:focus {
    border-color: var(--studio-gold, #d4b483);
}

.mode-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.mode-card {
    background: rgba(6, 9, 12, 0.5);
    border: 1px solid var(--border-panel, #1b2a38);
    border-radius: 6px;
    padding: 1rem;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s;
}

.mode-card.active {
    border-color: var(--studio-gold, #d4b483);
    background: rgba(212, 180, 131, 0.05);
}

.mode-card.disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.mode-icon {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.mode-title {
    font-size: 0.85rem;
    font-weight: bold;
    color: #fff;
}

.mode-desc {
    font-size: 0.75rem;
    color: var(--studio-text-muted, #64748b);
    margin-top: 0.2rem;
}

.add-page-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid #ef4444;
    color: #f87171;
    padding: 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

.add-page-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
}

.btn-studio {
    padding: 0.6rem 1.25rem;
    border-radius: 4px;
    font-size: 0.85rem;
    cursor: pointer;
    font-weight: 600;
}

.btn-studio.secondary {
    background: transparent;
    border: 1px solid var(--border-panel, #1b2a38);
    color: var(--studio-text-muted, #64748b);
}

.btn-studio.primary {
    background: var(--studio-gold, #d4b483);
    border: 1px solid var(--studio-gold, #d4b483);
    color: #000;
}

.btn-studio.primary:hover {
    background: #f0c987;
}