/* ═══════════════════════════════════════════════════════════════
   ERPAMA Framework - Theme Picker UI Component
   Styles for ErpaTheme.renderSwitcher()
   ═══════════════════════════════════════════════════════════════ */

.erpa-theme-picker {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.erpa-theme-group-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.erpa-theme-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.erpa-theme-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.8125rem;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.erpa-theme-option:hover {
    border-color: var(--accent);
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.erpa-theme-option.active {
    border-color: var(--accent);
    background: var(--accent-light);
    color: var(--accent);
    font-weight: 500;
}

.erpa-theme-option i {
    font-size: 1rem;
}

.erpa-theme-preview {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid;
    flex-shrink: 0;
}

/* Compact toggle button style */
.erpa-theme-toggle {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-base);
    font-size: 1.125rem;
}

.erpa-theme-toggle:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent);
    color: var(--accent);
}

/* Dropdown theme menu */
.erpa-theme-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 200px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 0.75rem;
    z-index: 100;
    display: none;
}

.erpa-theme-dropdown.show {
    display: block;
    animation: fadeIn 0.15s ease;
}

.erpa-theme-dropdown .erpa-theme-option {
    width: 100%;
    justify-content: flex-start;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.625rem;
}

.erpa-theme-dropdown .erpa-theme-option:hover {
    background: var(--bg-tertiary);
}

.erpa-theme-dropdown .erpa-theme-option.active {
    background: var(--accent-light);
}

/* Dropdown overrides - ensure all elements visible */
.erpa-theme-dropdown .erpa-theme-option span,
.erpa-theme-dropdown .erpa-theme-option .erpa-theme-preview {
    display: inline-block !important;
}
.erpa-theme-dropdown .erpa-theme-option i {
    display: inline-block !important;
    width: auto;
    min-width: 1rem;
}

/* Responsive: on mobile, make options wrap better */
@media (max-width: 576px) {
    .erpa-theme-options {
        gap: 0.375rem;
    }
    
    .erpa-theme-option {
        padding: 0.375rem 0.625rem;
        font-size: 0.75rem;
    }
    
    .erpa-theme-picker .erpa-theme-option span:not(.erpa-theme-preview) {
        display: none;
    }
    
    .erpa-theme-dropdown {
        min-width: 180px;
    }
}