/* =========================================
   SETTINGS PAGE STYLES
   ========================================= */

.settings-page {
    max-width: 2000px;
}

.page-title {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-6);
}

.text-secondary {
    color: var(--text-secondary);
}

.mb-4 {
    margin-bottom: var(--spacing-4);
}

.mt-6 {
    margin-top: var(--spacing-6);
}

/* Tab Navigation Styles */
.settings-tabs {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 1px;
}

.settings-tab {
    padding: var(--spacing-3) var(--spacing-6);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
    font-size: var(--text-base);
}

.settings-tab:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.settings-tab.active {
    color: var(--primary-500);
    border-bottom-color: var(--primary-500);
}

/* Panel Switching Logic */
.settings-panel {
    display: none;
    animation: fadeIn 0.3s ease-out;
}

.settings-panel.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Theme Color Picker Buttons - Base Styles */
.theme-picker {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-3, 12px);
}

.theme-color-btn {
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    border-radius: 50%;
    border: 3px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    flex-shrink: 0;
}

.theme-color-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.theme-color-btn.active {
    border-color: var(--text-primary, #333);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

.theme-color-btn.active::after {
    content: '✓';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

/* Color swatches */
.theme-color-btn[data-color="blue"] {
    background: hsl(225, 100%, 50%);
}

.theme-color-btn[data-color="indigo"] {
    background: hsl(243, 75%, 58%);
}

.theme-color-btn[data-color="purple"] {
    background: hsl(270, 76%, 55%);
}

.theme-color-btn[data-color="pink"] {
    background: hsl(330, 81%, 60%);
}

.theme-color-btn[data-color="rose"] {
    background: hsl(350, 89%, 60%);
}

.theme-color-btn[data-color="red"] {
    background: hsl(0, 84%, 60%);
}

.theme-color-btn[data-color="orange"] {
    background: hsl(25, 95%, 53%);
}

.theme-color-btn[data-color="amber"] {
    background: hsl(38, 92%, 50%);
}

.theme-color-btn[data-color="yellow"] {
    background: hsl(48, 96%, 53%);
}

.theme-color-btn[data-color="lime"] {
    background: hsl(84, 81%, 44%);
}

.theme-color-btn[data-color="green"] {
    background: hsl(142, 71%, 45%);
}

.theme-color-btn[data-color="emerald"] {
    background: hsl(160, 84%, 39%);
}

.theme-color-btn[data-color="teal"] {
    background: hsl(174, 84%, 38%);
}

.theme-color-btn[data-color="cyan"] {
    background: hsl(188, 94%, 43%);
}

.theme-color-btn[data-color="sky"] {
    background: hsl(199, 89%, 48%);
}

/* Instagram gradient button in theme picker */
.theme-color-btn.instagram-gradient {
    background: linear-gradient(45deg,
            hsl(280, 75%, 50%) 0%,
            hsl(320, 80%, 55%) 25%,
            hsl(340, 85%, 60%) 50%,
            hsl(25, 95%, 55%) 75%,
            hsl(40, 100%, 55%) 100%);
}

/* Neon/Cyberpunk gradient button in theme picker */
.theme-color-btn.neon-gradient {
    background: linear-gradient(135deg,
            hsl(180, 100%, 50%) 0%,
            hsl(120, 100%, 50%) 33%,
            hsl(45, 100%, 50%) 66%,
            hsl(270, 100%, 60%) 100%);
    box-shadow: 0 0 10px hsla(180, 100%, 50%, 0.5);
}

.theme-color-btn.neon-gradient:hover {
    box-shadow: 0 0 20px hsla(180, 100%, 50%, 0.8);
}

/* Color Picker Styles */
.color-pickers {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.color-picker-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-3);
    background: var(--surface-hover);
    border-radius: var(--radius-lg);
}

.color-picker-label {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

.color-picker-label span:first-child {
    font-weight: 500;
}

.color-picker-hint {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}

.color-picker-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.color-picker-controls input[type="color"] {
    width: 48px;
    height: 36px;
    padding: 2px;
    border: 2px solid var(--border-default);
    border-radius: var(--radius-md);
    cursor: pointer;
    background: transparent;
}

.color-picker-controls input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

.color-picker-controls input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: var(--radius-sm);
}