/* ============================================
   LEAVE CALENDAR PAGE
   ============================================

   Modern year-view grid with:
   - Header matching sidebar height
   - Premium animated tabs
   - Virtual-scrolling grid
   - Color-coded leave types

   ============================================ */

/* ============================================================================
   BASE LAYOUT - Fixed viewport height like tasks grid
   ============================================================================ */

.leave-calendar {
    display: flex;
    flex-direction: column;
    height: 100vh;
    width: calc(100vw - var(--sidebar-width));
    padding: 0;
    gap: 0;
    background: var(--color-bg);
    box-sizing: border-box;
    overflow: hidden;
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    transition: left var(--transition-base), width var(--transition-base);
}

/* Responsive adjustment for collapsed sidebar */
@media (max-width: 1260px) {
    .leave-calendar {
        width: calc(100vw - var(--sidebar-collapsed-width));
        left: var(--sidebar-collapsed-width);
    }
}

/* ============================================================================
   HEADER - Matches Sidebar Height
   ============================================================================ */

.leave-calendar__header {
    height: var(--sidebar-header-height);
    min-height: var(--sidebar-header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-xl);
    background: var(--color-card-bg);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.leave-calendar__title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

.leave-calendar__title i {
    color: var(--color-primary);
    font-size: 22px;
}

.leave-calendar__header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* Year Selector */
.leave-calendar__year-selector {
    position: relative;
}

.leave-calendar__year-select {
    padding: 8px 32px 8px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%236b7280'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 16px;
}

.leave-calendar__year-select:hover {
    border-color: var(--color-primary);
}

.leave-calendar__year-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-bg);
}

/* Buttons */
.leave-calendar__btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.leave-calendar__btn--primary {
    background: var(--color-primary);
    color: var(--color-on-primary);
}

.leave-calendar__btn--primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-default);
}

.leave-calendar__btn--secondary {
    background: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.leave-calendar__btn--secondary:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-primary);
}

.leave-calendar__btn i {
    font-size: 12px;
}

/* ============================================================================
   TABS - Premium Style
   ============================================================================ */

.leave-calendar__tabs {
    display: flex;
    gap: 0;
    padding: 0 var(--spacing-xl);
    background: var(--color-card-bg);
    border-bottom: 2px solid var(--color-border);
    position: sticky;
    top: var(--sidebar-header-height);
    z-index: 99;
}

.leave-calendar__tab {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 10px 16px;
    gap: 6px;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-bottom: -2px;
}

.leave-calendar__tab:hover:not(.leave-calendar__tab--active) {
    color: var(--color-text);
    background: var(--color-surface-hover);
}

.leave-calendar__tab--active {
    color: var(--color-primary);
    font-weight: 600;
    border-bottom-color: var(--color-primary);
}

.leave-calendar__tab i {
    font-size: 13px;
}

/* ============================================================================
   CONTENT AREA
   ============================================================================ */

.leave-calendar__content {
    flex: 1 1 0; /* Grow, shrink, start from 0 */
    min-height: 0; /* Critical for flex scrolling */
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: var(--color-bg);
}

.leave-calendar__grid-wrapper,
.leave-calendar__balances-wrapper,
.leave-calendar__pending-hr-wrapper {
    flex: 1 1 0;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Loading State */
.leave-calendar__loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: var(--spacing-md);
    color: var(--color-text-secondary);
}

.leave-calendar__loading i {
    font-size: 32px;
    color: var(--color-primary);
}

/* Error State */
.leave-calendar__error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: var(--spacing-md);
    color: var(--color-danger);
}

.leave-calendar__error i {
    font-size: 48px;
}

.leave-calendar__error button {
    margin-top: var(--spacing-md);
    padding: 8px 16px;
    background: var(--color-primary);
    color: var(--color-on-primary);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
}

/* Empty State */
.leave-calendar__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: var(--spacing-md);
    padding: var(--spacing-xl);
    text-align: center;
}

.leave-calendar__empty i {
    font-size: 64px;
    color: var(--color-text-muted);
    opacity: 0.5;
}

.leave-calendar__empty h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
}

.leave-calendar__empty p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
    max-width: 300px;
}

/* ============================================================================
   CALENDAR GRID - Optimized with proper sticky positioning
   ============================================================================ */

.leave-grid {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0; /* Critical for flex scrolling */
    overflow: hidden;
    background: var(--color-surface);
}

/* ============================================================================
   HEADER - Sticky at top
   ============================================================================ */

.leave-grid__header {
    display: flex;
    flex-shrink: 0;
    background: var(--color-card-bg);
    border-bottom: 2px solid var(--color-border);
    z-index: 20;
}

.leave-grid__header-date {
    flex-shrink: 0;
    width: 120px;
    min-width: 120px;
    display: flex;
    align-items: center;
    padding: 12px 16px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--color-surface);
    border-right: 1px solid var(--color-border);
}

.leave-grid__header-scroll {
    flex: 1;
    overflow-x: hidden;
    overflow-y: hidden;
}

.leave-grid__header-content {
    display: flex;
    min-width: max-content;
}

.leave-grid__header-cell {
    flex-shrink: 0;
    width: 80px;
    min-width: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 8px;
    font-size: 11px;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-right: 1px solid var(--color-border-light);
    background: var(--color-card-bg);
}

.leave-grid__header-cell--all {
    font-weight: 700;
    border-right: none;
    position: relative;
}

.leave-grid__header-cell--all::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: -1px;
    right: 0;
    width: 2px;
    background: var(--color-text-muted);
}

/* Spacer to align header with scroll area (accounts for scrollbar width) */
.leave-grid__header-scrollbar-spacer {
    flex-shrink: 0;
    width: 8px;
    background: var(--color-card-bg);
}

/* ============================================================================
   SCROLL AREA - Main vertical scroll with scrollbar on far right
   ============================================================================ */

.leave-grid__scroll-area {
    display: flex;
    align-items: flex-start;
    flex: 1;
    min-height: 0; /* Critical for flex scrolling */
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: var(--color-border) transparent;
}

.leave-grid__scroll-area::-webkit-scrollbar {
    width: 8px;
}

.leave-grid__scroll-area::-webkit-scrollbar-track {
    background: var(--color-surface);
}

.leave-grid__scroll-area::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 4px;
}

.leave-grid__scroll-area::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-muted);
}

/* Fixed Date Column (no scrollbar, scrolls with main area) */
.leave-grid__date-column {
    flex-shrink: 0;
    width: 120px;
    background: var(--color-surface);
    border-right: 1px solid var(--color-border);
}

.leave-grid__date-canvas {
    position: relative;
}

.leave-grid__date-rows {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
}

.leave-grid__date-row {
    display: flex;
    align-items: center;
    gap: 8px;
    height: 32px;
    padding: 0 16px;
    background: var(--color-card-bg);
    border-bottom: 1px solid var(--color-border-light);
}


.leave-grid__date-row--today {
    background: var(--color-primary-bg);
}

/* Cells Wrapper (horizontal scroll for employees) */
.leave-grid__cells-wrapper {
    flex: 1;
    overflow-x: scroll;
    scrollbar-width: thin;
    scrollbar-color: var(--color-border) transparent;
}

.leave-grid__cells-wrapper::-webkit-scrollbar {
    height: 8px;
}

.leave-grid__cells-wrapper::-webkit-scrollbar-track {
    background: var(--color-surface);
}

.leave-grid__cells-wrapper::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 4px;
}

.leave-grid__cells-wrapper::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-muted);
}

.leave-grid__canvas {
    position: relative;
    min-width: max-content;
}

.leave-grid__rows {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
}

/* ============================================================================
   GRID FOOTER - Navigation & Horizontal Scroll
   ============================================================================ */

.leave-grid__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    gap: var(--spacing-lg);
    flex-shrink: 0;
    min-height: 48px;
}

.leave-grid__footer-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.leave-grid__nav-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
}

.leave-grid__nav-btn:hover {
    background: var(--color-hover);
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.leave-grid__nav-btn:active {
    transform: scale(0.95);
}

.leave-grid__nav-month {
    min-width: 140px;
    text-align: center;
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text);
}

.leave-grid__footer-scroll {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    max-width: 400px;
}

.leave-grid__scroll-label {
    font-size: 12px;
    color: var(--color-text-secondary);
    white-space: nowrap;
}

.leave-grid__scroll-range {
    flex: 1;
    height: 6px;
    cursor: pointer;
    appearance: none;
    background: var(--color-border);
    border-radius: 3px;
}

.leave-grid__scroll-range::-webkit-slider-thumb {
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    transition: transform 0.15s ease;
}

.leave-grid__scroll-range::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.leave-grid__scroll-range::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border: none;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
}

/* ============================================================================
   ROWS & CELLS
   ============================================================================ */

/* Row */
.leave-grid__row {
    display: flex;
    height: 32px;
    border-bottom: 1px solid var(--color-border-light);
    background: var(--color-card-bg);
}

.leave-grid__row:hover {
    background: var(--color-surface-hover);
}

.leave-grid__row--weekend:hover {
    background: var(--color-surface-hover);
}

.leave-grid__row--today {
    background: var(--color-primary-bg);
}

.leave-grid__row--today:hover {
    background: rgba(var(--color-primary-rgb), 0.15);
}

/* Date column text styles */
.leave-grid__date-day {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    min-width: 20px;
}

.leave-grid__date-month {
    font-size: 11px;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    min-width: 28px;
}

.leave-grid__date-weekday {
    font-size: 11px;
    color: var(--color-text-secondary);
}

.leave-grid__date-row--weekend .leave-grid__date-weekday {
    color: var(--color-text-muted);
}

/* Leave Cell */
.leave-grid__cell {
    width: 80px;
    min-width: 80px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 4px;
    border-right: 1px solid var(--color-border-light);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.leave-grid__cell:hover {
    background: var(--color-surface-hover);
}

/* Empty cell - show + on hover */
.leave-grid__cell--empty .leave-grid__cell-add {
    display: none;
    font-size: 18px;
    color: var(--color-text-muted);
    font-weight: 300;
}

.leave-grid__cell--empty:hover .leave-grid__cell-add {
    display: block;
    color: var(--color-primary);
}

/* Leave cell content */
.leave-grid__cell-abbr {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.03em;
}

.leave-grid__cell-hours {
    font-size: 9px;
    opacity: 0.8;
}

/* "All" column cell */
.leave-grid__cell--all {
    border-right: none;
    position: relative;
}

.leave-grid__cell--all::after {
    content: '';
    position: absolute;
    top: -1px;
    bottom: -1px;
    right: 0;
    width: 2px;
    background: var(--color-text-muted);
}

.leave-grid__cell--all:hover {
    background: var(--color-surface-hover);
}

/* ============================================================================
   COLUMN HOVER HIGHLIGHTING - Single class-based approach for efficiency
   ============================================================================ */

.leave-grid__col-highlight {
    background: rgba(var(--color-primary-rgb), 0.08);
}

/* All column has stronger highlight */
.leave-grid__cell--all.leave-grid__col-highlight,
.leave-grid__header-cell--all.leave-grid__col-highlight {
    background: var(--color-surface-hover);
}

/* ============================================================================
   LEAVE TYPE COLORS
   ============================================================================ */

/* Annual Leave - Blue */
.leave-grid__cell--annual {
    background: rgba(59, 130, 246, 0.15);
}

.leave-grid__cell--annual .leave-grid__cell-abbr {
    color: #2563eb;
}

/* Sick Leave - Orange */
.leave-grid__cell--sick {
    background: rgba(249, 115, 22, 0.15);
}

.leave-grid__cell--sick .leave-grid__cell-abbr {
    color: #ea580c;
}

/* Family Responsibility Leave - Teal */
.leave-grid__cell--family {
    background: rgba(20, 184, 166, 0.15);
}

.leave-grid__cell--family .leave-grid__cell-abbr {
    color: #0d9488;
}

/* Personal Leave - Purple */
.leave-grid__cell--personal {
    background: rgba(139, 92, 246, 0.15);
}

.leave-grid__cell--personal .leave-grid__cell-abbr {
    color: #7c3aed;
}

/* Parental Leave - Pink */
.leave-grid__cell--parental {
    background: rgba(236, 72, 153, 0.15);
}

.leave-grid__cell--parental .leave-grid__cell-abbr {
    color: #db2777;
}

/* Study Leave - Cyan */
.leave-grid__cell--study {
    background: rgba(6, 182, 212, 0.15);
}

.leave-grid__cell--study .leave-grid__cell-abbr {
    color: #0891b2;
}

/* Compassionate Leave - Gray */
.leave-grid__cell--compassionate {
    background: rgba(107, 114, 128, 0.15);
}

.leave-grid__cell--compassionate .leave-grid__cell-abbr {
    color: #4b5563;
}

/* Public Holiday - Purple */
.leave-grid__cell--holiday {
    background: rgba(168, 85, 247, 0.18);
}

.leave-grid__cell--holiday .leave-grid__cell-abbr {
    color: #9333ea;
}

/* Company Holiday - Teal */
.leave-grid__cell--company-holiday,
.leave-grid__cell--closure {
    background: rgba(20, 184, 166, 0.15);
}

.leave-grid__cell--company-holiday .leave-grid__cell-abbr,
.leave-grid__cell--closure .leave-grid__cell-abbr {
    color: #0d9488;
}

/* Free Leave - Green */
.leave-grid__cell--free {
    background: rgba(34, 197, 94, 0.15);
}

.leave-grid__cell--free .leave-grid__cell-abbr {
    color: #16a34a;
}

/* Early Day - Lime */
.leave-grid__cell--early {
    background: rgba(132, 204, 22, 0.15);
}

.leave-grid__cell--early .leave-grid__cell-abbr {
    color: #65a30d;
}

/* Overtime - Amber */
.leave-grid__cell--overtime {
    background: rgba(245, 158, 11, 0.15);
}

.leave-grid__cell--overtime .leave-grid__cell-abbr {
    color: #d97706;
}

/* Unpaid Leave - Brown */
.leave-grid__cell--unpaid {
    background: rgba(180, 83, 9, 0.15);
}

.leave-grid__cell--unpaid .leave-grid__cell-abbr {
    color: #92400e;
}

/* Company/Training/Team */
.leave-grid__cell--company,
.leave-grid__cell--shutdown,
.leave-grid__cell--training,
.leave-grid__cell--team {
    background: rgba(59, 130, 246, 0.15);
}

.leave-grid__cell--company .leave-grid__cell-abbr,
.leave-grid__cell--shutdown .leave-grid__cell-abbr,
.leave-grid__cell--training .leave-grid__cell-abbr,
.leave-grid__cell--team .leave-grid__cell-abbr {
    color: #2563eb;
}

/* Other/Unknown */
.leave-grid__cell--other,
.leave-grid__cell--unknown {
    background: rgba(107, 114, 128, 0.12);
}

.leave-grid__cell--other .leave-grid__cell-abbr,
.leave-grid__cell--unknown .leave-grid__cell-abbr {
    color: #6b7280;
}

/* ============================================================================
   LEAVE ENTRY MODAL
   ============================================================================ */

/* Form styles for leave modal */
#leave-entry-modal .form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

#leave-entry-modal .form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
}

#leave-entry-modal .form-input {
    width: 100%;
    padding: 10px 12px;
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-input-bg);
    color: var(--color-input-text);
    transition: all var(--transition-fast);
}

#leave-entry-modal .form-input:hover {
    border-color: var(--color-primary);
}

#leave-entry-modal .form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.1);
}

#leave-entry-modal select.form-input {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

#leave-entry-modal textarea.form-input {
    resize: vertical;
    min-height: 60px;
    line-height: 1.5;
}

#leave-entry-modal .form-hint {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-top: 4px;
}

.leave-modal__type-buttons {
    display: flex;
    gap: 8px;
}

.leave-modal__type-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 12px 8px;
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.leave-modal__type-btn:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-bg);
}

.leave-modal__type-btn--active {
    border-color: var(--color-primary);
    background: var(--color-primary-bg);
    color: var(--color-primary);
}

.leave-modal__type-btn i {
    font-size: 20px;
}

.leave-modal__type-btn span {
    font-size: 11px;
    font-weight: 500;
}

.leave-modal__employee-display,
.leave-modal__date-display {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
}

.leave-modal__employee-display i,
.leave-modal__date-display i {
    color: var(--color-text-secondary);
}

.leave-modal__hours-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.leave-modal__hours-row .form-input {
    width: 100px;
}

.leave-modal__hours-presets {
    display: flex;
    gap: 8px;
}

.leave-modal__preset-btn {
    padding: 6px 12px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 12px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.leave-modal__preset-btn:hover {
    background: var(--color-primary-bg);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* ============================================================================
   IMPORT HOLIDAYS MODAL
   ============================================================================ */

.import-holidays__intro {
    margin-bottom: var(--spacing-lg);
}

.import-holidays__intro p {
    margin: 0 0 8px 0;
    color: var(--color-text);
}

.import-holidays__hint {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--color-info-bg);
    border-radius: var(--radius-md);
    font-size: 13px;
    color: var(--color-info);
}

.import-holidays__controls {
    display: flex;
    gap: 8px;
    margin-bottom: var(--spacing-md);
}

.import-holidays__select-btn {
    padding: 6px 12px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 12px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.import-holidays__select-btn:hover {
    background: var(--color-surface-hover);
}

.import-holidays__list {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
}

.import-holidays__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--color-border-light);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.import-holidays__item:last-child {
    border-bottom: none;
}

.import-holidays__item:hover:not(.import-holidays__item--existing) {
    background: var(--color-primary-bg);
}

.import-holidays__item--existing {
    opacity: 0.6;
    cursor: not-allowed;
}

.import-holidays__item input {
    flex-shrink: 0;
}

.import-holidays__date {
    width: 80px;
    font-size: 13px;
    color: var(--color-text-secondary);
}

.import-holidays__name {
    flex: 1;
    font-size: 14px;
    color: var(--color-text);
}

.import-holidays__existing-badge {
    font-size: 11px;
    padding: 2px 8px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
}

.import-holidays__summary {
    margin-top: var(--spacing-md);
    padding: 10px 12px;
    background: var(--color-primary-bg);
    border-radius: var(--radius-md);
    font-size: 14px;
    color: var(--color-primary);
    text-align: center;
}

/* ============================================================================
   FORM ELEMENTS - Additional Utilities
   ============================================================================ */

.form-label--small {
    font-size: var(--font-size-xs);
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-muted);
    font-weight: 500;
}

.form-checkbox {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    user-select: none;
}

.form-checkbox input[type="checkbox"] {
    cursor: pointer;
}

/* ============================================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================================ */

@media (max-width: 768px) {
    .leave-calendar__header-actions {
        gap: var(--spacing-sm);
    }

    .leave-calendar__btn span {
        display: none;
    }

    .leave-calendar__btn {
        padding: 8px 12px;
    }

    .leave-stats__summary {
        flex-wrap: wrap;
    }

    .leave-stats__summary-item {
        min-width: calc(50% - var(--spacing-md));
    }

    .leave-stats__cards {
        grid-template-columns: 1fr;
    }

    .leave-modal__type-buttons {
        flex-wrap: wrap;
    }

    .leave-modal__type-btn {
        min-width: calc(50% - 4px);
    }
}

/* ============================================================================
   LEAVE BALANCES TAB - Improved table with filters
   ============================================================================ */

.leave-balances {
    display: flex;
    flex-direction: column;
    flex: 1 1 0; /* Fill available space */
    min-height: 0; /* Critical for flex scrolling */
    padding: var(--spacing-lg);
}

/* ============================================================================
   LOADING STATE
   ============================================================================ */

.leave-balances__loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl);
    color: var(--color-text-secondary);
}

.leave-balances__loading-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: leave-balances-spin 0.8s linear infinite;
}

@keyframes leave-balances-spin {
    to { transform: rotate(360deg); }
}

/* Skeleton Loading */
.leave-balances__skeleton {
    padding: var(--spacing-md);
}

.leave-balances__skeleton-header {
    height: 48px;
    background: linear-gradient(90deg, var(--color-surface) 0%, var(--color-surface-hover) 50%, var(--color-surface) 100%);
    background-size: 200% 100%;
    animation: leave-balances-shimmer 1.5s infinite;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
}

.leave-balances__skeleton-row {
    height: 44px;
    background: linear-gradient(90deg, var(--color-surface) 0%, var(--color-surface-hover) 50%, var(--color-surface) 100%);
    background-size: 200% 100%;
    animation: leave-balances-shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-xs);
}

@keyframes leave-balances-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ============================================================================
   HEADER
   ============================================================================ */

.leave-balances__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    flex-shrink: 0;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    position: relative;
    z-index: 30; /* Higher than sticky table header (20-25) */
}

.leave-balances__header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.leave-balances__title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text);
}

.leave-balances__title i {
    color: var(--color-primary);
}

.leave-balances__count {
    padding: 4px 10px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: 12px;
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* B/F Expiry Setting */
.leave-balances__expiry-setting {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 4px 10px;
    background: var(--color-amber-bg);
    border: 1px solid var(--color-amber-border);
    border-radius: var(--radius-full);
    font-size: 12px;
}

.leave-balances__expiry-label {
    color: var(--color-text-secondary);
    font-weight: 500;
}

.leave-balances__expiry-value {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 6px;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    color: var(--color-amber);
    cursor: pointer;
    transition: background 0.15s ease;
}

.leave-balances__expiry-value:hover {
    background: var(--color-amber-bg);
}

.leave-balances__expiry-value i {
    font-size: 10px;
    opacity: 0.7;
}

.leave-balances__expiry-input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 1px;
    height: 1px;
}

.leave-balances__expiry-input--visible {
    position: static;
    opacity: 1;
    pointer-events: auto;
    width: auto;
    height: auto;
    padding: 4px 8px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 12px;
    background: var(--color-bg);
    color: var(--color-text);
}

.leave-balances__header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Category Filter */
.leave-balances__filter-wrapper {
    position: relative;
    z-index: var(--z-dropdown);
}

.leave-balances__btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border: none;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.leave-balances__btn--filter {
    background: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.leave-balances__btn--filter:hover,
.leave-balances__btn--active {
    background: var(--color-surface-hover);
    border-color: var(--color-primary);
}

.leave-balances__btn--active .leave-balances__filter-arrow {
    transform: rotate(180deg);
}

.leave-balances__filter-arrow {
    font-size: 10px;
    color: var(--color-text-secondary);
    transition: transform 0.2s ease;
}

.leave-balances__btn--primary {
    background: var(--color-primary);
    color: var(--color-on-primary);
}

.leave-balances__btn--primary:hover {
    background: var(--color-primary-hover);
}

.leave-balances__btn--secondary {
    background: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.leave-balances__btn--secondary:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-primary);
}

.leave-balances__btn i {
    font-size: 12px;
}

/* Filter Dropdown */
.leave-balances__filter-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    min-width: 200px;
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-elevated);
    padding: var(--spacing-xs);
    z-index: var(--z-dropdown);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.2s ease;
}

.leave-balances__filter-dropdown--open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.leave-balances__filter-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 10px 12px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background-color 0.15s ease;
    font-size: 13px;
    color: var(--color-text);
}

.leave-balances__filter-item:hover {
    background: var(--color-surface-hover);
}

.leave-balances__filter-item input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.leave-balances__filter-icon {
    width: 18px;
    text-align: center;
}

.leave-balances__filter-icon--annual { color: var(--color-primary); }
.leave-balances__filter-icon--family { color: var(--color-teal); }
.leave-balances__filter-icon--study { color: var(--color-cyan); }
.leave-balances__filter-icon--sick { color: var(--color-warning); }

/* ============================================================================
   TABLE WRAPPER - Scrollable
   ============================================================================ */

.leave-balances__table-wrapper {
    flex: 1 1 0; /* Grow, shrink, and start from 0 height */
    min-height: 0; /* Critical for flex scrolling */
    max-height: 100%; /* Don't exceed parent */
    overflow: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-card-bg);
    scrollbar-width: thin;
    scrollbar-color: var(--color-border) transparent;
}

.leave-balances__table-wrapper::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.leave-balances__table-wrapper::-webkit-scrollbar-track {
    background: var(--color-surface);
}

.leave-balances__table-wrapper::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 4px;
}

.leave-balances__table-wrapper::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-muted);
}

/* ============================================================================
   TABLE
   ============================================================================ */

.leave-balances__table {
    width: auto;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 13px;
    table-layout: fixed;
}

/* Sticky header */
.leave-balances__table thead {
    position: sticky;
    top: 0;
    z-index: 20;
}

/* Compact column widths - prevent stretching */
.leave-balances__th,
.leave-balances__td {
    width: 65px;
    white-space: nowrap;
    padding: 10px 6px;
}

.leave-balances__th--sub {
    width: 65px;
}

/* Header Rows */
.leave-balances__header-row--main .leave-balances__th {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 14px 12px;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    font-size: 13px;
}

.leave-balances__header-row--sub .leave-balances__th {
    background: var(--color-surface);
    border-bottom: 2px solid var(--color-border);
    padding: 10px 8px;
    font-weight: 500;
    text-align: center;
    font-size: 11px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.leave-balances__th--employee {
    text-align: left;
    padding-left: 12px;
    position: sticky;
    left: 0;
    top: 0; /* Sticky both horizontally and vertically */
    z-index: 25; /* Higher than thead (20) since it's sticky both ways */
    background: var(--color-surface);
    width: 220px;
    min-width: 220px;
    max-width: 220px;
}

.leave-balances__th--group {
    font-size: 13px;
}

.leave-balances__th--group i {
    margin-right: 6px;
}

/* Category-specific header colors */
.leave-balances__th--annual {
    background: var(--color-primary-bg);
}

.leave-balances__th--family {
    background: var(--color-teal-bg);
}

.leave-balances__th--study {
    background: var(--color-cyan-bg);
}

.leave-balances__th--sick {
    background: var(--color-amber-bg);
}

.leave-balances__th--actions,
.leave-balances__td--actions {
    width: 40px;
    min-width: 40px;
    max-width: 40px;
    border-left: 2px solid var(--color-border);
}

/* Thicker border after employee column */
.leave-balances__th--employee,
.leave-balances__td--employee {
    border-right: 3px solid var(--color-border);
}

/* Category separators - colored borders between groups */
.leave-balances__th--annual-end,
.leave-balances__td--annual-end {
    border-right: 2px solid var(--color-primary);
}

.leave-balances__th--family-end,
.leave-balances__td--family-end {
    border-right: 2px solid var(--color-teal);
}

.leave-balances__th--study-end,
.leave-balances__td--study-end {
    border-right: 2px solid var(--color-cyan);
}

/* Body Rows */
.leave-balances__row {
    transition: background-color 0.15s ease;
}

.leave-balances__row:hover {
    background: var(--color-surface-hover);
}

.leave-balances__row:nth-child(even) {
    background: var(--color-surface);
}

.leave-balances__row:nth-child(even):hover {
    background: var(--color-surface-hover);
}

/* Cells */
.leave-balances__td {
    padding: 12px 8px;
    text-align: center;
    border-bottom: 1px solid var(--color-border-light);
    vertical-align: middle;
}

.leave-balances__td--employee {
    text-align: left;
    padding-left: 12px;
    position: sticky;
    left: 0;
    background: inherit;
    z-index: 5;
    width: 220px;
    min-width: 220px;
    max-width: 220px;
}

/* Category cell backgrounds */
.leave-balances__td--annual {
    background: var(--color-primary-bg);
}

.leave-balances__td--family {
    background: var(--color-teal-bg);
}

.leave-balances__td--study {
    background: var(--color-cyan-bg);
}

.leave-balances__td--sick {
    background: var(--color-amber-bg);
}

/* Status colors */
.leave-balances__td--warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
    font-weight: 600;
}

.leave-balances__td--danger {
    background: var(--color-danger-bg);
    color: var(--color-danger);
    font-weight: 600;
}

/* Expired B/F column styling */
.leave-balances__th--expired {
    color: var(--color-amber);
}

.leave-balances__td--expired-value {
    color: var(--color-amber);
    font-weight: 500;
}

.leave-balances__td--left {
    font-weight: 600;
}

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

.leave-balances__td--actions {
    padding: 4px;
}

/* Employee Display */
.leave-balances__employee {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.leave-balances__avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-on-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    flex-shrink: 0;
}

.leave-balances__name {
    font-weight: 500;
    color: var(--color-text);
    white-space: nowrap;
}

/* Editable Input */
.leave-balances__input {
    width: 48px;
    padding: 4px 4px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 12px;
    font-weight: 500;
    background: var(--color-card-bg);
    color: var(--color-text);
    transition: all 0.15s ease;
    -moz-appearance: textfield;
}

/* Hide spinner arrows on number inputs */
.leave-balances__input::-webkit-outer-spin-button,
.leave-balances__input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.leave-balances__input:hover {
    border-color: var(--color-primary);
}

.leave-balances__input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-bg);
}

/* Remove Button */
.leave-balances__remove-btn {
    width: 28px;
    height: 28px;
    border: none;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
    opacity: 0;
}

.leave-balances__row:hover .leave-balances__remove-btn {
    opacity: 1;
}

.leave-balances__remove-btn:hover {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

/* ============================================================================
   DROPDOWN
   ============================================================================ */

.leave-balances__dropdown {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-elevated);
    min-width: 220px;
    max-height: 300px;
    overflow-y: auto;
}

.leave-balances__dropdown-content {
    padding: var(--spacing-xs);
}

.leave-balances__dropdown-item {
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 10px 12px;
    border: none;
    background: transparent;
    cursor: pointer;
    text-align: left;
    border-radius: var(--radius-md);
    transition: all 0.15s ease;
    font-size: 13px;
    color: var(--color-text);
}

.leave-balances__dropdown-item:hover {
    background: var(--color-primary-bg);
    color: var(--color-primary);
}

.leave-balances__dropdown-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-surface);
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 600;
    transition: all 0.15s ease;
}

.leave-balances__dropdown-item:hover .leave-balances__dropdown-avatar {
    background: var(--color-primary);
    color: var(--color-on-primary);
}

/* ============================================================================
   EMPTY STATE
   ============================================================================ */

.leave-balances__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
    text-align: center;
    color: var(--color-text-secondary);
}

.leave-balances__empty i {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.leave-balances__empty p {
    margin-bottom: var(--spacing-lg);
}

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

@media (max-width: 1200px) {
    .leave-balances__input {
        width: 44px;
    }

    .leave-balances__th--employee,
    .leave-balances__td--employee {
        width: 180px;
        min-width: 180px;
        max-width: 180px;
    }
}

@media (max-width: 768px) {
    .leave-balances__header {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: stretch;
    }

    .leave-balances__header-right {
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .leave-balances__btn span {
        display: none;
    }

    .leave-balances__btn {
        padding: 8px 12px;
    }

    .leave-balances__th--employee,
    .leave-balances__td--employee {
        width: 160px;
        min-width: 160px;
        max-width: 160px;
    }

    .leave-balances__th,
    .leave-balances__td {
        width: 55px;
    }
}


/* ============================================================================
   PENDING HR APPROVALS TAB
   ============================================================================ */

.pending-hr {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-lg);
    flex: 1 1 0;
    min-height: 0;
    overflow: hidden;
}

/* Sync Banner - Shows when leave requests haven't synced to Google Calendar */
.pending-hr__sync-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    background: color-mix(in srgb, var(--color-warning) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--color-warning) 30%, transparent);
    border-radius: var(--radius-md);
}

.pending-hr__sync-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.pending-hr__sync-info i {
    color: var(--color-warning);
    font-size: var(--font-size-base);
}

.pending-hr__sync-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--color-warning);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.pending-hr__sync-btn:hover {
    background: color-mix(in srgb, var(--color-warning) 85%, black);
    transform: translateY(-1px);
}

.pending-hr__sync-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.pending-hr__sync-btn i {
    font-size: var(--font-size-xs);
}

.pending-hr__sync-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

.pending-hr__sync-btn--secondary {
    background: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.pending-hr__sync-btn--secondary:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pending-hr__sync-banner--compact {
    justify-content: flex-end;
    background: var(--color-surface);
    border-color: var(--color-border);
}

.pending-hr__header {
    margin-bottom: var(--spacing-lg);
}

.pending-hr__header--cancellation {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.pending-hr__header--cancellation .pending-hr__title i {
    color: var(--color-danger);
}

.pending-hr__header--cancellation .pending-hr__count {
    background: var(--color-danger);
}

.pending-hr__title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
}

.pending-hr__title i {
    color: var(--color-warning);
}

.pending-hr__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 var(--spacing-xs);
    background: var(--color-warning);
    color: var(--white);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 700;
    margin-left: var(--spacing-sm);
}

.pending-hr__subtitle {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Table */
.pending-hr__table-wrapper {
    background: var(--color-card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.pending-hr__table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

.pending-hr__table th {
    background: var(--color-surface);
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    font-weight: 600;
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--color-border);
}

.pending-hr__row {
    transition: all var(--transition-fast);
}

.pending-hr__row:hover {
    background: var(--color-surface-hover);
}

.pending-hr__row--removing {
    opacity: 0;
    transform: translateX(20px);
    transition: all 0.3s ease;
}

.pending-hr__row--cancellation {
    background: color-mix(in srgb, var(--color-danger) 5%, transparent);
}

.pending-hr__row--cancellation:hover {
    background: color-mix(in srgb, var(--color-danger) 10%, var(--color-surface-hover));
}

.pending-hr__cell {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border-light);
    vertical-align: middle;
}

.pending-hr__cell--employee {
    min-width: 180px;
}

.pending-hr__employee-name {
    font-weight: 600;
    color: var(--color-text);
}

.pending-hr__employee-email {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.pending-hr__cell--days {
    font-weight: 600;
    text-align: center;
}

.pending-hr__cell--reason {
    max-width: 200px;
    color: var(--color-text-secondary);
    font-style: italic;
}

.pending-hr__cell--actions {
    white-space: nowrap;
}

/* Leave Type Badge */
.pending-hr__leave-type {
    display: inline-flex;
    padding: 4px 10px;
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.pending-hr__leave-type--annual {
    background: var(--color-info-bg);
    color: var(--color-info);
}

.pending-hr__leave-type--sick {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.pending-hr__leave-type--study {
    background: var(--color-purple-bg);
    color: var(--color-purple);
}

.pending-hr__leave-type--maternity {
    background: var(--color-pink-bg);
    color: var(--color-pink);
}

.pending-hr__leave-type--unpaid {
    background: var(--color-gray-bg);
    color: var(--color-gray);
}

.pending-hr__leave-type--family {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

/* Approver */
.pending-hr__approver {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 500;
}

.pending-hr__notes {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    font-style: italic;
    margin-top: 2px;
}

/* Action Buttons */
.pending-hr__btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pending-hr__btn--approve {
    background: var(--color-success-bg);
    color: var(--color-success);
    margin-right: var(--spacing-xs);
}

.pending-hr__btn--approve:hover {
    background: var(--color-success);
    color: var(--white);
}

.pending-hr__btn--reject {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.pending-hr__btn--reject:hover {
    background: var(--color-danger);
    color: var(--white);
}

.pending-hr__btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Empty State */
.pending-hr__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
    text-align: center;
}

.pending-hr__empty i {
    font-size: 48px;
    color: var(--color-success);
    opacity: 0.5;
    margin-bottom: var(--spacing-md);
}

.pending-hr__empty h3 {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
}

.pending-hr__empty p {
    margin: 0;
    color: var(--color-text-muted);
}

/* ============================================================================
   PENDING HR - TABS
   ============================================================================ */

.pending-hr__tabs {
    display: flex;
    gap: var(--spacing-xs);
    padding: 0 0 var(--spacing-md) 0;
    border-bottom: 2px solid var(--color-border);
    margin-bottom: var(--spacing-lg);
}

.pending-hr__tab {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-bottom: -2px;
}

.pending-hr__tab:hover {
    color: var(--color-text);
    background: var(--color-surface-hover);
}

.pending-hr__tab--active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
    font-weight: 600;
}

.pending-hr__tab i {
    font-size: var(--font-size-xs);
}

.pending-hr__tab-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 var(--spacing-xs);
    background: var(--color-warning);
    color: var(--white);
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: 700;
    margin-left: 2px;
}

.pending-hr__content {
    flex: 1 1 0;
    min-height: 0;
    overflow-y: auto;
}

/* ============================================================================
   PENDING HR - LOADING
   ============================================================================ */

.pending-hr__loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-2xl);
    color: var(--color-text-secondary);
}

.pending-hr__loading i {
    color: var(--color-primary);
}

/* ============================================================================
   PENDING HR - HISTORY TAB
   ============================================================================ */

.pending-hr__history-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.pending-hr__history-filters {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.pending-hr__year-select {
    padding: var(--spacing-xs) var(--spacing-md);
    padding-right: 32px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%236b7280'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 16px;
}

.pending-hr__year-select:hover {
    border-color: var(--color-primary);
}

.pending-hr__year-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-bg);
}

.pending-hr__count--muted {
    background: var(--color-surface);
    color: var(--color-text-secondary);
}

/* History Row */
.pending-hr__row--history {
    background: var(--color-card-bg);
}

.pending-hr__row--history:nth-child(even) {
    background: var(--color-surface);
}

.pending-hr__cell--date {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    white-space: nowrap;
}

/* Status Badges */
.pending-hr__status {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
    white-space: nowrap;
}

.pending-hr__status i {
    font-size: 10px;
}

.pending-hr__status--approved {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.pending-hr__status--rejected {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.pending-hr__status--pending {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

.pending-hr__status--pending-hr {
    background: var(--color-info-bg);
    color: var(--color-info);
}

.pending-hr__status--cancelled {
    background: var(--color-gray-bg);
    color: var(--color-gray);
}

.pending-hr__status--pending-cancel {
    background: var(--color-amber-bg);
    color: var(--color-amber);
}

.pending-hr__status--deleted {
    background: var(--color-gray-bg);
    color: var(--color-text-muted);
}

.pending-hr__status--default {
    background: var(--color-surface);
    color: var(--color-text-secondary);
}

/* Responsive */
@media (max-width: 900px) {
    .pending-hr__table-wrapper {
        overflow-x: auto;
    }

    .pending-hr__table {
        min-width: 700px;
    }

    .pending-hr__tabs {
        flex-wrap: wrap;
    }
}

/* ============================================================================
   Permission Denied State
   ============================================================================ */

.leave-calendar__permission-denied {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    padding: 48px 24px;
    text-align: center;
}

.leave-calendar__permission-denied-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--color-danger-bg);
    color: var(--color-danger);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 32px;
}

.leave-calendar__permission-denied-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 12px 0;
}

.leave-calendar__permission-denied-message {
    font-size: 16px;
    color: var(--color-text-secondary);
    margin: 0 0 8px 0;
    max-width: 500px;
}

.leave-calendar__permission-denied-hint {
    font-size: 14px;
    color: var(--color-text-muted);
    margin: 0 0 32px 0;
    max-width: 500px;
}