/* ========================================
   CUSTOMIZATION OVERLAY
   ======================================== */

#customizationOverlay {
    position: fixed;
    inset: 0;
    background: var(--overlay-bg);
    backdrop-filter: blur(var(--overlay-blur));
    z-index: 10000;
    display: none;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity var(--transition-speed) ease;
}

#customizationOverlay.active {
    display: flex;
    opacity: 1;
}

.customization-container {
    width: 92%;
    max-width: 1500px;
    height: 90vh;
    max-height: 78vh;
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-modal);
    backdrop-filter: blur(var(--backdrop-blur));
    -webkit-backdrop-filter: blur(var(--backdrop-blur));
    display: flex;
    overflow: hidden;
    position: relative;
}

/* Sidebar */
.custom-sidebar {
    width: 280px;
    background: var(--highlight-color);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    min-width: 220px;
}

.sidebar-header {
    padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    background: color-mix(in srgb, var(--highlight-color) 70%, transparent);
    backdrop-filter: blur(var(--backdrop-blur-super-weak));
    -webkit-backdrop-filter: blur(var(--backdrop-blur-super-weak));
}

.sidebar-header h2 {
    font-size: var(--font-size-xl);
    color: var(--accent-color);
    margin: 0;
}

.sidebar-nav:first-child {
    display: none
}

.sidebar-nav {
    padding: 1rem 0;
}

.sidebar-item {
    padding: 1rem 1.5rem;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-color);
    border-left: 3px solid transparent;
}

.sidebar-item i {
    font-size: var(--font-size-lg);
    width: 24px;
    color: var(--accent-color);
}

.sidebar-item:hover {
    background: var(--card-bg);
}

.sidebar-item.active {
    background: var(--card-bg);
    border-left-color: var(--accent-color);
    font-weight: 600;
}

/* Content */
.custom-content {
    flex: 1;
    padding: 2rem;
    overflow-y: auto;
}

.custom-section {
    display: none;
}

.custom-section.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

.custom-section h3 {
    font-size: var(--font-size-2xl);
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

/* BASE GRID — moved to js/customization/base.css */

/* ========================================
   1. COLOR PICKER (existing — Pickr)
   ======================================== */
.custom-color-picker-container {
    display: flex;
    gap: 1rem;
    align-items: center;
}

#demoColorValue {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background: var(--input-bg);
}

.pickr .pcr-button {
    width: 3rem !important;
    height: 3rem !important;
    border-radius: var(--border-radius-sm) !important;
    border: 2px solid var(--border-color) !important;
}

/* ========================================
   2. TOGGLE SWITCH
   ======================================== */
.cb-toggle {
    position: relative;
    width: 52px;
    height: 28px;
    cursor: pointer;
}

.cb-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.cb-toggle-track {
    position: absolute;
    inset: 0;
    background: var(--border-color);
    border-radius: var(--border-radius-pill);
    transition: background var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.cb-toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 22px;
    height: 22px;
    background: var(--card-bg);
    border-radius: 50%;
    box-shadow: var(--box-shadow-sm);
    transition: transform var(--transition-speed-slow) cubic-bezier(.4, 0, .2, 1);
}

.cb-toggle input:checked~.cb-toggle-track {
    background: var(--accent-color);
    box-shadow: 0 0 12px var(--accent-glow);
}

.cb-toggle input:checked~.cb-toggle-thumb {
    transform: translateX(24px);
}

.toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.toggle-label-text {
    font-size: var(--font-size-sm);
    color: var(--text-color);
}

/* ========================================
   3. RANGE SLIDER
   ======================================== */
.cb-range-wrap {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.cb-range-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cb-range-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-xs);
    font-weight: 600;
    background: var(--accent-color);
    color: var(--text-on-accent);
    padding: 2px 8px;
    border-radius: var(--border-radius-pill);
    min-width: 32px;
    text-align: center;
}

.cb-range {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: var(--border-color);
    border-radius: var(--border-radius-pill);
    outline: none;
    cursor: pointer;
    position: relative;
}

.cb-range::-webkit-slider-runnable-track {
    height: 6px;
    border-radius: var(--border-radius-pill);
}

.cb-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-color);
    border: 3px solid var(--card-bg);
    box-shadow: 0 0 0 2px var(--accent-color), var(--box-shadow-sm);
    cursor: grab;
    margin-top: -7px;
    transition: box-shadow var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.cb-range::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow: 0 0 0 2px var(--accent-color), 0 0 12px var(--accent-glow);
}

.cb-range::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-color);
    border: 3px solid var(--card-bg);
    box-shadow: 0 0 0 2px var(--accent-color), var(--box-shadow-sm);
    cursor: grab;
}

.cb-range:active::-webkit-slider-thumb {
    cursor: grabbing;
}

.cb-range:active::-moz-range-thumb {
    cursor: grabbing;
}

/* ========================================
   4. DUAL RANGE SLIDER
   ======================================== */
.cb-dual-range {
    position: relative;
    height: 6px;
    margin: 14px 0;
}

.cb-dual-range-track {
    position: absolute;
    inset: 0;
    background: var(--border-color);
    border-radius: var(--border-radius-pill);
}

.cb-dual-range-fill {
    position: absolute;
    height: 100%;
    background: var(--accent-color);
    border-radius: var(--border-radius-pill);
    top: 0;
}

.cb-dual-range input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    position: absolute;
    width: 100%;
    height: 6px;
    background: transparent;
    pointer-events: none;
    top: 0;
    margin: 0;
}

.cb-dual-range input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-color);
    border: 3px solid var(--card-bg);
    box-shadow: 0 0 0 2px var(--accent-color);
    pointer-events: all;
    cursor: grab;
    margin-top: -7px;
    transition: transform var(--transition-speed) ease;
}

.cb-dual-range input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.cb-dual-range input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-color);
    border: 3px solid var(--card-bg);
    box-shadow: 0 0 0 2px var(--accent-color);
    pointer-events: all;
    cursor: grab;
}

.cb-dual-labels {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-sm);
}

/* ========================================
   5. SEGMENTED CONTROL
   ======================================== */
.cb-segmented {
    display: flex;
    background: var(--input-bg);
    border-radius: var(--border-radius-sm);
    padding: 3px;
    gap: 2px;
    border: 1px solid var(--border-color);
}

.cb-segmented-btn {
    flex: 1;
    padding: 8px 12px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    border-radius: calc(var(--border-radius-sm) - 2px);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    font-family: var(--font-family);
}

.cb-segmented-btn:hover {
    color: var(--text-color);
}

.cb-segmented-btn.active {
    background: var(--accent-color);
    color: var(--text-on-accent);
    box-shadow: var(--box-shadow-sm);
}

/* ========================================
   6. DROPDOWN SELECT
   ======================================== */
.cb-dropdown {
    position: relative;
    width: 100%;
}

.cb-dropdown-trigger {
    width: 100%;
    padding: 10px 14px;
    background: var(--input-bg);
    color: var(--text-color);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: border-color var(--transition-speed) ease;
}

.cb-dropdown-trigger:hover,
.cb-dropdown-trigger:focus {
    border-color: var(--accent-color);
    outline: none;
}

.cb-dropdown-trigger i {
    font-size: 0.7rem;
    transition: transform var(--transition-speed) ease;
    color: var(--text-muted);
}

.cb-dropdown.open .cb-dropdown-trigger i {
    transform: rotate(180deg);
}

.cb-dropdown-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--box-shadow-md);
    z-index: 100;
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition: all var(--transition-speed) ease;
    max-height: 180px;
    overflow-y: auto;
}

.cb-dropdown.open .cb-dropdown-menu {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.cb-dropdown-item {
    padding: 9px 14px;
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--text-color);
    transition: background var(--transition-speed) ease;
}

.cb-dropdown-item:hover {
    background: var(--highlight-color);
}

.cb-dropdown-item.selected {
    color: var(--accent-color);
    font-weight: var(--font-weight-semibold);
    background: color-mix(in srgb, var(--accent-color) 8%, transparent);
}

/* ========================================
   7. TEXT INPUT (floating label)
   ======================================== */
.cb-text-field {
    position: relative;
}

.cb-text-field input {
    width: 100%;
    padding: 14px 14px 8px;
    background: var(--input-bg);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    color: var(--text-color);
    outline: none;
    transition: border-color var(--transition-speed) ease;
    box-sizing: border-box;
}

.cb-text-field input:focus {
    border-color: var(--accent-color);
}

.cb-text-field label {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    pointer-events: none;
    transition: all var(--transition-speed) ease;
    background: transparent;
}

.cb-text-field input:focus~label,
.cb-text-field input:not(:placeholder-shown)~label {
    top: 6px;
    transform: translateY(0);
    font-size: 0.65rem;
    color: var(--accent-color);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.5px;
}

/* ========================================
   8. NUMBER STEPPER
   ======================================== */
.cb-stepper {
    display: flex;
    align-items: center;
    gap: 0;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    background: var(--input-bg);
    width: fit-content;
}

.cb-stepper-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    color: var(--accent-color);
    font-size: var(--font-size-lg);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-speed) ease;
    font-family: var(--font-family);
}

.cb-stepper-btn:hover {
    background: var(--highlight-color);
}

.cb-stepper-btn:active {
    background: color-mix(in srgb, var(--accent-color) 15%, transparent);
}

.cb-stepper-value {
    width: 48px;
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--text-color);
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    line-height: 36px;
    user-select: none;
}

/* ========================================
   9. RADIO GROUP
   ======================================== */
.cb-radio-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cb-radio {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    position: relative;
    font-size: var(--font-size-sm);
    color: var(--text-color);
}

.cb-radio input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.cb-radio-mark {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-speed) ease;
    flex-shrink: 0;
}

.cb-radio-mark::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent-color);
    transform: scale(0);
    transition: transform var(--transition-speed) cubic-bezier(.4, 0, .2, 1);
}

.cb-radio input:checked~.cb-radio-mark {
    border-color: var(--accent-color);
}

.cb-radio input:checked~.cb-radio-mark::after {
    transform: scale(1);
}

/* ========================================
   10. CHECKBOX GROUP
   ======================================== */
.cb-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cb-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--text-color);
    position: relative;
}

.cb-checkbox input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.cb-checkbox-mark {
    width: 20px;
    height: 20px;
    border-radius: 5px;
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-speed) ease;
    flex-shrink: 0;
}

.cb-checkbox-mark::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.6rem;
    color: var(--text-on-accent);
    transform: scale(0);
    transition: transform var(--transition-speed) cubic-bezier(.4, 0, .2, 1);
}

.cb-checkbox input:checked~.cb-checkbox-mark {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

.cb-checkbox input:checked~.cb-checkbox-mark::after {
    transform: scale(1);
}

/* ========================================
   11. ICON SELECTOR
   ======================================== */
.cb-icon-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
}

.cb-icon-btn {
    width: 100%;
    aspect-ratio: 1;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-xs);
    background: var(--input-bg);
    color: var(--text-muted);
    font-size: var(--font-size-base);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-speed) ease;
}

.cb-icon-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    background: color-mix(in srgb, var(--accent-color) 8%, transparent);
}

.cb-icon-btn.selected {
    background: var(--accent-color);
    color: var(--text-on-accent);
    border-color: var(--accent-color);
    box-shadow: 0 0 10px var(--accent-glow);
}

/* ========================================
   12. BUTTON GROUP
   ======================================== */
.cb-btn-group {
    display: flex;
    gap: 0;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.cb-btn-group-item {
    flex: 1;
    padding: 9px 14px;
    border: none;
    background: var(--input-bg);
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    border-right: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.cb-btn-group-item:last-child {
    border-right: none;
}

.cb-btn-group-item:hover {
    background: var(--highlight-color);
    color: var(--text-color);
}

.cb-btn-group-item.active {
    background: var(--accent-color);
    color: var(--text-on-accent);
}

/* ========================================
   13. TOKEN / TAG INPUT
   ======================================== */
.cb-tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px;
    background: var(--input-bg);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    min-height: 42px;
    align-items: center;
    transition: border-color var(--transition-speed) ease;
    cursor: text;
}

.cb-tags-container:focus-within {
    border-color: var(--accent-color);
}

.cb-tag {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px 3px 10px;
    background: var(--accent-color);
    color: var(--text-on-accent);
    border-radius: var(--border-radius-pill);
    font-size: 0.75rem;
    font-weight: var(--font-weight-medium);
    animation: tagPop 0.2s ease;
}

@keyframes tagPop {
    0% {
        transform: scale(0.7);
        opacity: 0;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.cb-tag-remove {
    background: none;
    border: none;
    color: var(--text-on-accent);
    cursor: pointer;
    font-size: 0.65rem;
    opacity: 0.7;
    padding: 0 2px;
    line-height: 1;
    transition: opacity var(--transition-speed) ease;
}

.cb-tag-remove:hover {
    opacity: 1;
}

.cb-tag-input {
    border: none;
    outline: none;
    background: transparent;
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    color: var(--text-color);
    flex: 1;
    min-width: 80px;
    padding: 4px;
}

.cb-tag-input::placeholder {
    color: var(--text-muted);
}

/* ========================================
   14. SWITCH GROUP
   ======================================== */
.cb-switch-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cb-switch-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 0;
}

.cb-switch-label {
    font-size: var(--font-size-sm);
    color: var(--text-color);
}

.cb-mini-toggle {
    position: relative;
    width: 38px;
    height: 22px;
    cursor: pointer;
}

.cb-mini-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.cb-mini-toggle-track {
    position: absolute;
    inset: 0;
    background: var(--border-color);
    border-radius: var(--border-radius-pill);
    transition: background var(--transition-speed) ease;
}

.cb-mini-toggle-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: var(--card-bg);
    border-radius: 50%;
    box-shadow: var(--box-shadow-sm);
    transition: transform var(--transition-speed-slow) cubic-bezier(.4, 0, .2, 1);
}

.cb-mini-toggle input:checked~.cb-mini-toggle-track {
    background: var(--accent-color);
}

.cb-mini-toggle input:checked~.cb-mini-toggle-thumb {
    transform: translateX(16px);
}

/* ========================================
   15. OPACITY SLIDER
   ======================================== */
.cb-opacity-wrap {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cb-opacity-preview {
    height: 24px;
    border-radius: var(--border-radius-xs);
    background: linear-gradient(90deg,
            transparent 0%,
            var(--accent-color) 100%);
    position: relative;
    overflow: hidden;
}

.cb-opacity-preview::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-conic-gradient(var(--border-color) 0% 25%, transparent 0% 50%) 0 0 / 12px 12px;
    z-index: -1;
}

/* ========================================
   16. BORDER RADIUS CONTROL
   ======================================== */
.cb-radius-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.cb-radius-preview {
    width: 80px;
    height: 80px;
    background: var(--accent-color);
    transition: border-radius var(--transition-speed) ease;
    flex-shrink: 0;
    opacity: 0.8;
}

.cb-radius-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    flex: 1;
}

.cb-radius-input {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cb-radius-input label {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    font-weight: var(--font-weight-semibold);
}

.cb-radius-input input {
    width: 100%;
    padding: 5px 8px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-color);
    text-align: center;
    outline: none;
    transition: border-color var(--transition-speed) ease;
    box-sizing: border-box;
}

.cb-radius-input input:focus {
    border-color: var(--accent-color);
}

/* ========================================
   17. SPACING CONTROL (box-model)
   ======================================== */
.cb-spacing-box {
    position: relative;
    padding: 24px;
    background: color-mix(in srgb, var(--accent-color) 6%, transparent);
    border: 2px dashed color-mix(in srgb, var(--accent-color) 30%, transparent);
    border-radius: var(--border-radius-sm);
    text-align: center;
}

.cb-spacing-inner {
    padding: 16px;
    background: var(--accent-color);
    border-radius: var(--border-radius-xs);
    opacity: 0.2;
    min-height: 30px;
}

.cb-spacing-label {
    position: absolute;
    font-size: 0.55rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-color);
    background: var(--surface-alt);
    padding: 1px 6px;
    border-radius: 3px;
}

.cb-spacing-label.top {
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
}

.cb-spacing-label.bottom {
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
}

.cb-spacing-label.left {
    left: 4px;
    top: 50%;
    transform: translateY(-50%);
}

.cb-spacing-label.right {
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
}

/* ========================================
   18. FONT SIZE SLIDER
   ======================================== */
.cb-fontsize-preview {
    padding: var(--spacing-sm) 0;
    color: var(--text-color);
    transition: font-size var(--transition-speed) ease;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ========================================
   19. FONT WEIGHT SELECTOR
   ======================================== */
.cb-weight-selector {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.cb-weight-btn {
    padding: 6px 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xs);
    background: var(--input-bg);
    color: var(--text-muted);
    font-size: 0.7rem;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}

.cb-weight-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.cb-weight-btn.active {
    background: var(--accent-color);
    color: var(--text-on-accent);
    border-color: var(--accent-color);
}

.cb-weight-preview {
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--text-color);
    transition: font-weight var(--transition-speed) ease;
}

/* ========================================
   20. LETTER SPACING SLIDER
   ======================================== */
.cb-letterspacing-preview {
    font-size: var(--font-size-sm);
    color: var(--text-color);
    text-transform: uppercase;
    padding: var(--spacing-xs) 0;
    transition: letter-spacing var(--transition-speed) ease;
}

/* ========================================
   21. LINE HEIGHT SLIDER
   ======================================== */
.cb-lineheight-preview {
    font-size: var(--font-size-sm);
    color: var(--text-color);
    padding: var(--spacing-xs) 0;
    transition: line-height var(--transition-speed) ease;
    max-height: 80px;
    overflow: hidden;
}

/* ========================================
   22. GRADIENT PICKER
   ======================================== */
.cb-gradient-bar {
    height: 40px;
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-sm);
    transition: background var(--transition-speed) ease;
}

.cb-gradient-stops {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.cb-gradient-swatch {
    width: 32px;
    height: 32px;
    border-radius: var(--border-radius-xs);
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: transform var(--transition-speed) ease;
}

.cb-gradient-swatch:hover {
    transform: scale(1.1);
}

.cb-gradient-arrow {
    color: var(--text-muted);
    font-size: 0.7rem;
}

/* ========================================
   23. SHADOW CONTROL
   ======================================== */
.cb-shadow-preview-box {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-sm);
    background: var(--card-bg);
    border-radius: var(--border-radius-sm);
    transition: box-shadow var(--transition-speed) ease;
}

.cb-shadow-sliders {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.cb-shadow-slider-row {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cb-shadow-slider-row label {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    font-weight: 600;
}

.cb-shadow-slider-row input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 4px;
    background: var(--border-color);
    border-radius: var(--border-radius-pill);
    outline: none;
}

.cb-shadow-slider-row input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--accent-color);
    border: 2px solid var(--card-bg);
    box-shadow: 0 0 0 1px var(--accent-color);
    cursor: grab;
    margin-top: -5px;
}

.cb-shadow-slider-row input[type="range"]::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--accent-color);
    border: 2px solid var(--card-bg);
    box-shadow: 0 0 0 1px var(--accent-color);
    cursor: grab;
}

/* ========================================
   24. COLOR PALETTE SELECTOR
   ======================================== */
.cb-palette-row {
    display: flex;
    gap: 6px;
}

.cb-palette-swatch {
    flex: 1;
    height: 36px;
    border-radius: var(--border-radius-xs);
    cursor: pointer;
    border: 3px solid transparent;
    transition: all var(--transition-speed) ease;
    position: relative;
}

.cb-palette-swatch:first-child {
    border-radius: var(--border-radius-sm) var(--border-radius-xs) var(--border-radius-xs) var(--border-radius-sm);
}

.cb-palette-swatch:last-child {
    border-radius: var(--border-radius-xs) var(--border-radius-sm) var(--border-radius-sm) var(--border-radius-xs);
}

.cb-palette-swatch:hover {
    transform: scaleY(1.15);
}

.cb-palette-swatch.selected {
    border-color: var(--text-color);
    box-shadow: 0 0 0 2px var(--card-bg), 0 0 0 4px var(--text-color);
}

.cb-palette-swatch.selected::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.65rem;
    color: white;
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

/* ========================================
   25. IMAGE SELECTOR
   ======================================== */
.cb-image-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.cb-image-option {
    aspect-ratio: 16/10;
    border-radius: var(--border-radius-xs);
    border: 3px solid var(--border-color);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
}

.cb-image-option:hover {
    border-color: var(--accent-color);
    transform: scale(1.03);
}

.cb-image-option.selected {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px var(--accent-glow);
}

.cb-image-option.selected::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 4px;
    right: 4px;
    width: 20px;
    height: 20px;
    background: var(--accent-color);
    color: var(--text-on-accent);
    border-radius: 50%;
    font-size: 0.55rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========================================
   26. ALIGNMENT PICKER
   ======================================== */
.cb-align-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
    width: fit-content;
}

.cb-align-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-muted);
    font-size: 0.7rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-speed) ease;
}

.cb-align-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.cb-align-btn.selected {
    background: var(--accent-color);
    color: var(--text-on-accent);
    border-color: var(--accent-color);
}

/* ========================================
   27. DATE PICKER
   ======================================== */
.cb-datepicker {
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-sm);
    font-size: 0.75rem;
}

.cb-datepicker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.cb-datepicker-title {
    font-weight: var(--font-weight-semibold);
    color: var(--text-color);
    font-size: var(--font-size-sm);
}

.cb-datepicker-nav {
    background: none;
    border: none;
    color: var(--accent-color);
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 4px;
    transition: background var(--transition-speed) ease;
    font-size: 0.7rem;
}

.cb-datepicker-nav:hover {
    background: var(--highlight-color);
}

.cb-datepicker-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    text-align: center;
}

.cb-datepicker-day-header {
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--text-muted);
    padding: 4px;
    text-transform: uppercase;
}

.cb-datepicker-day {
    padding: 5px;
    border-radius: 4px;
    cursor: pointer;
    color: var(--text-color);
    transition: all var(--transition-speed) ease;
    border: none;
    background: transparent;
    font-family: var(--font-family);
    font-size: 0.75rem;
}

.cb-datepicker-day:hover {
    background: var(--highlight-color);
}

.cb-datepicker-day.today {
    color: var(--accent-color);
    font-weight: var(--font-weight-bold);
}

.cb-datepicker-day.selected {
    background: var(--accent-color);
    color: var(--text-on-accent);
}

.cb-datepicker-day.muted {
    color: var(--text-muted);
    opacity: 0.4;
}

/* ========================================
   28. TIME PICKER
   ======================================== */
.cb-timepicker {
    display: flex;
    align-items: center;
    gap: 6px;
    justify-content: center;
}

.cb-time-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.cb-time-spin {
    width: 28px;
    height: 22px;
    border: none;
    background: var(--input-bg);
    border-radius: 4px;
    color: var(--accent-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    transition: background var(--transition-speed) ease;
}

.cb-time-spin:hover {
    background: var(--highlight-color);
}

.cb-time-display {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-color);
    width: 44px;
    text-align: center;
    background: var(--input-bg);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-xs);
    padding: 6px;
    line-height: 1;
}

.cb-time-sep {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--accent-color);
    margin-top: 8px;
}

.cb-time-period {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-left: 6px;
}

.cb-time-period-btn {
    padding: 4px 8px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--input-bg);
    color: var(--text-muted);
    font-size: 0.6rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    font-family: var(--font-family);
}

.cb-time-period-btn.active {
    background: var(--accent-color);
    color: var(--text-on-accent);
    border-color: var(--accent-color);
}

/* ========================================
   29. PROGRESS BAR
   ======================================== */
.cb-progress {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.cb-progress-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.cb-progress-track {
    height: 8px;
    background: var(--border-color);
    border-radius: var(--border-radius-pill);
    overflow: hidden;
    position: relative;
}

.cb-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-color), color-mix(in srgb, var(--accent-color) 70%, var(--success-color)));
    border-radius: var(--border-radius-pill);
    transition: width 1s cubic-bezier(.4, 0, .2, 1);
    position: relative;
}

.cb-progress-fill::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.2) 50%, transparent 100%);
    animation: progressShimmer 2s infinite linear;
}

@keyframes progressShimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

/* ========================================
   30. STAR RATING
   ======================================== */
.cb-star-rating {
    display: flex;
    gap: 4px;
}

.cb-star {
    font-size: var(--font-size-xl);
    color: var(--border-color);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    background: none;
    border: none;
    padding: 2px;
}

.cb-star:hover,
.cb-star.hovered {
    color: #fbbf24;
    transform: scale(1.2);
}

.cb-star.active {
    color: #fbbf24;
}

.cb-star-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    margin-left: 8px;
    align-self: center;
}

/* ========================================
   31. EMOJI RATING
   ======================================== */
.cb-emoji-rating {
    display: flex;
    gap: 6px;
    align-items: center;
}

.cb-emoji-btn {
    font-size: 1.5rem;
    background: none;
    border: 2px solid transparent;
    border-radius: 50%;
    width: 42px;
    height: 42px;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: grayscale(80%);
    opacity: 0.6;
}

.cb-emoji-btn:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.15);
}

.cb-emoji-btn.selected {
    filter: grayscale(0%);
    opacity: 1;
    border-color: var(--accent-color);
    background: color-mix(in srgb, var(--accent-color) 10%, transparent);
    transform: scale(1.1);
}

/* ========================================
   32. KNOB / DIAL
   ======================================== */
.cb-knob-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.cb-knob {
    width: 80px;
    height: 80px;
    position: relative;
    cursor: grab;
}

.cb-knob:active {
    cursor: grabbing;
}

.cb-knob svg {
    width: 100%;
    height: 100%;
    transform: rotate(-135deg);
}

.cb-knob-track {
    fill: none;
    stroke: var(--border-color);
    stroke-width: 6;
    stroke-linecap: round;
}

.cb-knob-fill {
    fill: none;
    stroke: var(--accent-color);
    stroke-width: 6;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.1s ease;
    filter: drop-shadow(0 0 4px var(--accent-glow));
}

.cb-knob-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--text-color);
}

/* ========================================
   33. BREADCRUMB NAV
   ======================================== */
.cb-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.cb-breadcrumb-item {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px 10px;
    border-radius: var(--border-radius-pill);
    background: transparent;
    border: none;
    font-family: var(--font-family);
    transition: all var(--transition-speed) ease;
}

.cb-breadcrumb-item:hover {
    background: var(--highlight-color);
    color: var(--text-color);
}

.cb-breadcrumb-item.active {
    background: var(--accent-color);
    color: var(--text-on-accent);
    font-weight: var(--font-weight-medium);
}

.cb-breadcrumb-sep {
    color: var(--text-muted);
    font-size: 0.65rem;
    opacity: 0.5;
}

/* ========================================
   34. ACCORDION
   ======================================== */
.cb-accordion {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cb-accordion-item {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xs);
    overflow: hidden;
    transition: border-color var(--transition-speed) ease;
}

.cb-accordion-item.open {
    border-color: var(--accent-color);
}

.cb-accordion-header {
    padding: 10px 14px;
    background: var(--input-bg);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-color);
    border: none;
    width: 100%;
    font-family: var(--font-family);
    transition: background var(--transition-speed) ease;
}

.cb-accordion-header:hover {
    background: var(--highlight-color);
}

.cb-accordion-header i {
    font-size: 0.65rem;
    color: var(--text-muted);
    transition: transform var(--transition-speed) ease;
}

.cb-accordion-item.open .cb-accordion-header i {
    transform: rotate(180deg);
    color: var(--accent-color);
}

.cb-accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-speed-slow) ease;
}

.cb-accordion-item.open .cb-accordion-body {
    max-height: 200px;
}

.cb-accordion-content {
    padding: 10px 14px;
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    line-height: var(--line-height);
}

/* ========================================
   35. SEARCH INPUT
   ======================================== */
.cb-search-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.cb-search-wrap i.cb-search-icon {
    position: absolute;
    left: 12px;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    pointer-events: none;
    transition: color var(--transition-speed) ease;
}

.cb-search-wrap:focus-within i.cb-search-icon {
    color: var(--accent-color);
}

.cb-search-input {
    width: 100%;
    padding: 10px 36px 10px 36px;
    background: var(--input-bg);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-pill);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    color: var(--text-color);
    outline: none;
    transition: border-color var(--transition-speed) ease;
    box-sizing: border-box;
}

.cb-search-input:focus {
    border-color: var(--accent-color);
}

.cb-search-input::placeholder {
    color: var(--text-muted);
}

.cb-search-clear {
    position: absolute;
    right: 10px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.7rem;
    padding: 4px;
    opacity: 0;
    transition: opacity var(--transition-speed) ease;
}

.cb-search-wrap:focus-within .cb-search-clear,
.cb-search-input:not(:placeholder-shown)~.cb-search-clear {
    opacity: 1;
}

.cb-search-clear:hover {
    color: var(--accent-color);
}

/* ========================================
   36. TEXTAREA
   ======================================== */
.cb-textarea {
    width: 100%;
    min-height: 80px;
    padding: 12px 14px;
    background: var(--input-bg);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    color: var(--text-color);
    outline: none;
    resize: vertical;
    transition: border-color var(--transition-speed) ease;
    line-height: var(--line-height);
    box-sizing: border-box;
}

.cb-textarea:focus {
    border-color: var(--accent-color);
}

.cb-textarea::placeholder {
    color: var(--text-muted);
}

.cb-textarea-counter {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-align: right;
    margin-top: 2px;
    font-family: 'JetBrains Mono', monospace;
}


/* ========================================
   NEW COMPONENTS — 20 additions
   ======================================== */

/* 1. cb-file — drag-drop file uploader */
.cb-file { display: flex; flex-direction: column; gap: var(--spacing-sm); }
.cb-file-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-lg);
    text-align: center;
    cursor: pointer;
    transition: border-color var(--transition-speed), background var(--transition-speed);
    color: var(--text-muted);
    display: flex; flex-direction: column; align-items: center; gap: 6px;
}
.cb-file-zone:hover, .cb-file-zone.dragover {
    border-color: var(--accent-color);
    background: var(--accent-subtle, color-mix(in srgb, var(--accent-color) 8%, transparent));
    color: var(--accent-color);
}
.cb-file-zone i { font-size: 1.5rem; }
.cb-file-browse { color: var(--accent-color); text-decoration: underline; cursor: pointer; }
.cb-file-list { display: flex; flex-direction: column; gap: 4px; }
.cb-file-item {
    display: flex; align-items: center; gap: 8px;
    padding: 6px 10px;
    background: var(--surface-alt);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
}
.cb-file-item-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cb-file-item-size { color: var(--text-muted); font-size: 0.7rem; white-space: nowrap; }
.cb-file-item-remove {
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); padding: 0 2px;
    transition: color var(--transition-speed);
}
.cb-file-item-remove:hover { color: var(--danger, #ef4444); }

/* 2. cb-color-swatch — preset color grid */
.cb-color-swatch { display: flex; flex-direction: column; gap: 8px; }
.cb-swatch-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.cb-swatch {
    width: 28px; height: 28px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
    position: relative;
}
.cb-swatch:hover { transform: scale(1.15); }
.cb-swatch.active, .cb-swatch[aria-pressed="true"] {
    border-color: var(--text-color);
    box-shadow: 0 0 0 2px var(--surface), 0 0 0 4px var(--text-color);
}

/* 3. cb-priority — flag priority selector */
.cb-priority { display: flex; gap: 4px; align-items: center; }
.cb-priority-btn {
    background: none; border: none; cursor: pointer;
    padding: 6px 8px; border-radius: var(--border-radius-sm);
    font-size: 1rem; opacity: 0.35;
    transition: opacity 0.15s, transform 0.15s, background 0.15s;
    color: var(--text-muted);
}
.cb-priority-btn:hover { opacity: 0.7; transform: scale(1.1); }
.cb-priority-btn.active { opacity: 1; }
.cb-priority-btn[data-priority="very-high"].active { color: #dc2626; }
.cb-priority-btn[data-priority="high"].active      { color: #ea580c; }
.cb-priority-btn[data-priority="medium"].active    { color: #f59e0b; }
.cb-priority-btn[data-priority="low"].active       { color: #10b981; }
.cb-priority-btn[data-priority="very-low"].active  { color: #3b82f6; }

/* 4. cb-icon-picker — searchable icon grid */
.cb-icon-picker { display: flex; flex-direction: column; gap: 8px; }
.cb-icon-picker-search { margin-bottom: 4px; }
.cb-icon-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(36px, 1fr));
    gap: 4px;
    max-height: 160px;
    overflow-y: auto;
    padding: 2px;
}
.cb-icon-picker-grid::-webkit-scrollbar { width: 4px; }
.cb-icon-picker-grid::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 2px; }
.cb-icon-picker-empty {
    grid-column: 1/-1;
    text-align: center; color: var(--text-muted);
    font-size: var(--font-size-sm); padding: 12px;
}

/* 5. cb-reminder-list */
.cb-reminder-list { display: flex; flex-direction: column; gap: 8px; }
.cb-reminder-add { display: flex; gap: 6px; align-items: center; }
.cb-reminder-input {
    flex: 1;
    padding: 8px 10px;
    background: var(--surface-alt);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-color);
    font-size: var(--font-size-sm);
    colorscheme: dark;
    transition: border-color var(--transition-speed);
}
.cb-reminder-input:focus { outline: none; border-color: var(--accent-color); }
.cb-reminder-add-btn {
    padding: 8px 12px;
    background: var(--accent-color); color: #fff;
    border: none; border-radius: var(--border-radius-sm);
    cursor: pointer; transition: opacity 0.15s;
}
.cb-reminder-add-btn:hover { opacity: 0.85; }
.cb-reminder-items { display: flex; flex-direction: column; gap: 4px; }
.cb-reminder-item {
    display: flex; align-items: center; justify-content: space-between;
    padding: 6px 10px;
    background: var(--surface-alt);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    border: 1px solid var(--border-color);
}
.cb-reminder-time { display: flex; align-items: center; gap: 6px; color: var(--text-muted); }
.cb-reminder-remove {
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); padding: 0 2px;
    transition: color var(--transition-speed);
}
.cb-reminder-remove:hover { color: var(--danger, #ef4444); }

/* 6. cb-subtask-list */
.cb-subtask-list { display: flex; flex-direction: column; gap: 8px; }
.cb-subtask-add { display: flex; gap: 6px; align-items: center; }
.cb-subtask-input {
    flex: 1; padding: 8px 10px;
    background: var(--surface-alt);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-color); font-size: var(--font-size-sm);
    transition: border-color var(--transition-speed);
}
.cb-subtask-input:focus { outline: none; border-color: var(--accent-color); }
.cb-subtask-add-btn {
    padding: 8px 12px; background: var(--accent-color); color: #fff;
    border: none; border-radius: var(--border-radius-sm);
    cursor: pointer; transition: opacity 0.15s;
}
.cb-subtask-add-btn:hover { opacity: 0.85; }
.cb-subtask-items { display: flex; flex-direction: column; gap: 4px; }
.cb-subtask-item {
    display: flex; align-items: center; gap: 8px;
    padding: 6px 10px;
    background: var(--surface-alt);
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    font-size: var(--font-size-sm);
}
.cb-subtask-check { accent-color: var(--accent-color); cursor: pointer; }
.cb-subtask-label { flex: 1; }
.cb-subtask-label.done { text-decoration: line-through; opacity: 0.5; }
.cb-subtask-remove {
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); padding: 0 2px;
}
.cb-subtask-remove:hover { color: var(--danger, #ef4444); }

/* 7. cb-datetime — combined date+time picker */
.cb-datetime { position: relative; }
.cb-datetime-display {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 12px;
    background: var(--surface-alt);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
    transition: border-color var(--transition-speed);
    color: var(--text-color);
}
.cb-datetime-display:hover { border-color: var(--accent-color); }
.cb-datetime-display i { color: var(--accent-color); }
.cb-datetime-text { flex: 1; color: var(--text-muted); }
.cb-datetime-text.has-value { color: var(--text-color); }
.cb-datetime-clear {
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); padding: 0;
    display: none;
}
.cb-datetime-clear:hover { color: var(--text-color); }
.cb-datetime.has-value .cb-datetime-clear { display: block; }
.cb-datetime-panel {
    position: absolute; z-index: 200; top: calc(100% + 4px); left: 0;
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
    padding: var(--spacing-md);
    display: flex; flex-direction: column; gap: var(--spacing-md);
    min-width: 280px;
}
.cb-datetime-panel.open { display: flex; }

/* 8. cb-filter-dropdown */
.cb-filter-dropdown { position: relative; display: inline-block; }
.cb-filter-trigger {
    display: flex; align-items: center; gap: 6px;
    padding: 7px 12px;
    background: var(--surface-alt);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    cursor: pointer; color: var(--text-color);
    font-size: var(--font-size-sm);
    transition: border-color var(--transition-speed), background var(--transition-speed);
}
.cb-filter-trigger:hover { border-color: var(--accent-color); }
.cb-filter-dropdown.open .cb-filter-trigger {
    border-color: var(--accent-color);
    background: color-mix(in srgb, var(--accent-color) 8%, var(--surface-alt));
}
.cb-filter-badge {
    background: var(--accent-color); color: #fff;
    border-radius: 10px; font-size: 0.65rem;
    padding: 1px 6px; font-weight: 700; min-width: 18px; text-align: center;
}
.cb-filter-menu {
    display: none; position: absolute; z-index: 200;
    top: calc(100% + 4px); left: 0; min-width: 200px;
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
    padding: var(--spacing-sm);
}
.cb-filter-dropdown.open .cb-filter-menu { display: flex; flex-direction: column; gap: 4px; }
.cb-filter-group { display: flex; flex-direction: column; gap: 2px; }
.cb-filter-group + .cb-filter-group { border-top: 1px solid var(--border-color); padding-top: 6px; margin-top: 4px; }
.cb-filter-group-label {
    font-size: 0.65rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.6px; color: var(--accent-color); margin: 0 0 4px;
}

/* 9. cb-task-badge */
.cb-task-badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.7rem; font-weight: 600;
    white-space: nowrap;
}
.cb-task-badge i { font-size: 0.65rem; }

/* 10. cb-progress-bar */
.cb-progress-bar { display: flex; flex-direction: column; gap: 4px; }
.cb-progress-label { display: flex; justify-content: space-between; align-items: center; }
.cb-progress-title { font-size: var(--font-size-sm); color: var(--text-muted); }
.cb-progress-value { font-size: var(--font-size-sm); font-weight: 700; color: var(--accent-color); }
.cb-progress-track {
    height: 6px; background: var(--border-color);
    border-radius: 3px; overflow: hidden;
}
.cb-progress-fill {
    height: 100%; background: var(--accent-color);
    border-radius: 3px;
    transition: width 0.4s ease;
}

/* 11. cb-stat-card */
.cb-stat-card {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 2px; padding: var(--spacing-md);
    background: var(--surface-alt);
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    text-align: center;
    min-width: 72px;
}
.cb-stat-value {
    font-size: 1.75rem; font-weight: 800;
    color: var(--accent-color); line-height: 1;
}
.cb-stat-label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }

/* 12. cb-sort-menu */
.cb-sort-menu { position: relative; display: inline-block; }
.cb-sort-trigger {
    display: flex; align-items: center; gap: 6px;
    padding: 7px 12px;
    background: var(--surface-alt);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    cursor: pointer; color: var(--text-color);
    font-size: var(--font-size-sm);
    transition: border-color var(--transition-speed);
}
.cb-sort-trigger:hover { border-color: var(--accent-color); }
.cb-sort-list {
    display: none; position: absolute; z-index: 200;
    top: calc(100% + 4px); left: 0; min-width: 180px;
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
    overflow: hidden;
}
.cb-sort-menu.open .cb-sort-list { display: block; }
.cb-sort-item {
    display: flex; align-items: center; gap: 8px;
    width: 100%; text-align: left;
    padding: 9px 14px;
    background: none; border: none; cursor: pointer;
    color: var(--text-color); font-size: var(--font-size-sm);
    transition: background var(--transition-speed);
}
.cb-sort-item:hover { background: var(--surface-alt); }
.cb-sort-item.active { color: var(--accent-color); font-weight: 600; }
.cb-sort-item.active::after {
    content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900;
    margin-left: auto; font-size: 0.7rem;
}

/* 13. cb-confirm — inline confirmation prompt */
.cb-confirm {
    display: flex; flex-direction: column; gap: 8px;
    padding: var(--spacing-md);
    background: var(--surface-alt);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    border-left: 3px solid var(--danger, #ef4444);
}
.cb-confirm-message { font-size: var(--font-size-sm); color: var(--text-color); }
.cb-confirm-actions { display: flex; gap: 8px; }
.cb-confirm-yes {
    padding: 5px 14px;
    background: var(--danger, #ef4444); color: #fff;
    border: none; border-radius: var(--border-radius-sm);
    cursor: pointer; font-size: var(--font-size-sm);
    transition: opacity 0.15s;
}
.cb-confirm-yes:hover { opacity: 0.85; }
.cb-confirm-no {
    padding: 5px 14px;
    background: var(--surface); color: var(--text-color);
    border: 1px solid var(--border-color); border-radius: var(--border-radius-sm);
    cursor: pointer; font-size: var(--font-size-sm);
    transition: border-color var(--transition-speed);
}
.cb-confirm-no:hover { border-color: var(--accent-color); }

/* 14. cb-empty-state */
.cb-empty-state {
    display: flex; flex-direction: column; align-items: center;
    justify-content: center; gap: var(--spacing-sm);
    padding: var(--spacing-xl, 3rem) var(--spacing-lg);
    text-align: center; color: var(--text-muted);
}
.cb-empty-icon { font-size: 2.5rem; opacity: 0.3; }
.cb-empty-title { font-size: 1rem; font-weight: 700; color: var(--text-color); margin: 0; }
.cb-empty-body { font-size: var(--font-size-sm); margin: 0; max-width: 240px; }

/* 15. cb-count-badge */
.cb-count-badge {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 18px; height: 18px;
    padding: 0 5px;
    background: var(--accent-color); color: #fff;
    border-radius: 9px; font-size: 0.65rem; font-weight: 700;
    line-height: 1;
}
.cb-count-badge:empty { display: none; }

/* 16. cb-color-input — color swatch + hex field */
.cb-color-input { display: flex; align-items: center; gap: 8px; }
.cb-color-input-native {
    width: 36px; height: 36px;
    padding: 2px; border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    cursor: pointer; background: none;
}
.cb-color-input-hex {
    flex: 1; padding: 8px 10px;
    background: var(--surface-alt);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-color); font-size: var(--font-size-sm);
    font-family: 'JetBrains Mono', monospace;
    text-transform: uppercase;
    transition: border-color var(--transition-speed);
}
.cb-color-input-hex:focus { outline: none; border-color: var(--accent-color); }

/* 17. cb-tab-bar — horizontal tabs with underline indicator */
.cb-tab-bar {
    display: flex; position: relative;
    border-bottom: 1px solid var(--border-color);
    gap: 0;
}
.cb-tab {
    padding: 10px 16px;
    background: none; border: none; cursor: pointer;
    color: var(--text-muted);
    font-size: var(--font-size-sm); font-weight: 500;
    position: relative; white-space: nowrap;
    transition: color var(--transition-speed);
}
.cb-tab:hover { color: var(--text-color); }
.cb-tab.active { color: var(--accent-color); font-weight: 700; }
.cb-tab-indicator {
    position: absolute; bottom: -1px; left: 0;
    height: 2px; background: var(--accent-color);
    border-radius: 1px;
    transition: left 0.25s ease, width 0.25s ease;
}

/* 18. cb-list-item — atomic row component */
.cb-list-item {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 12px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: background var(--transition-speed);
    font-size: var(--font-size-sm); color: var(--text-color);
}
.cb-list-item:hover { background: var(--surface-alt); }
.cb-list-item.active { background: color-mix(in srgb, var(--accent-color) 12%, transparent); color: var(--accent-color); }
.cb-list-item-icon { width: 20px; text-align: center; color: inherit; flex-shrink: 0; }
.cb-list-item-label { flex: 1; }
.cb-list-item-trail { margin-left: auto; display: flex; align-items: center; gap: 6px; }

/* 19. cb-inline-edit — click-to-edit text */
.cb-inline-edit { position: relative; display: inline-flex; align-items: center; gap: 4px; }
.cb-inline-edit-display {
    cursor: pointer; padding: 2px 4px;
    border-radius: 3px;
    border-bottom: 1px dashed var(--border-color);
    transition: border-color var(--transition-speed), background var(--transition-speed);
}
.cb-inline-edit-display:hover {
    border-color: var(--accent-color);
    background: color-mix(in srgb, var(--accent-color) 6%, transparent);
}
.cb-inline-edit-input {
    padding: 2px 6px;
    background: var(--surface-alt);
    border: 1px solid var(--accent-color);
    border-radius: 3px; color: var(--text-color);
    font-size: inherit; font-family: inherit;
    min-width: 120px;
    outline: none;
}
.cb-inline-edit-save, .cb-inline-edit-cancel {
    background: none; border: none; cursor: pointer;
    padding: 2px 4px; font-size: 0.75rem;
}
.cb-inline-edit-save { color: var(--success, #10b981); }
.cb-inline-edit-cancel { color: var(--text-muted); }
.cb-inline-edit-save:hover { color: #059669; }
.cb-inline-edit-cancel:hover { color: var(--text-color); }

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 900px) {
    .customization-container {
        width: 96%;
        height: 85vh;
    }

    .custom-sidebar {
        width: 220px;
    }
}

@media (max-width: 480px) {
    .customization-container {
        width: 100%;
        height: 100vh;
        border-radius: 0;
    }

    .custom-sidebar {
        width: 80px;
    }

    .custom-sidebar span {
        display: none;
    }

    .sidebar-item {
        justify-content: center;
        padding: 1rem 0;
    }

    .custom-content {
        padding: 1rem;
    }
}