/* ===================================
   Study Syns - Schedule Styles
   ================================== */

.schedule-content {
    padding-bottom: 100px;
}

/* Date Navigation */
.date-navigation {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.date-nav-btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--bg-input);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.date-nav-btn:hover {
    background: var(--primary-color);
    color: var(--text-inverse);
}

.date-display {
    text-align: center;
    position: relative;
}

.today-btn {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    padding: 2px var(--spacing-sm);
    background: var(--primary-gradient);
    color: var(--text-inverse);
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: 600;
}

.day-name {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}

.full-date {
    font-size: 14px;
    color: var(--text-secondary);
}

.date-picker-hidden {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

/* Week View */
.week-view {
    display: flex;
    gap: var(--spacing-sm);
    overflow-x: auto;
    padding: var(--spacing-sm) 0;
    margin-bottom: var(--spacing-lg);
}

.week-view::-webkit-scrollbar {
    display: none;
}

.week-day {
    flex: 0 0 auto;
    width: 60px;
    padding: var(--spacing-sm);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    text-align: center;
    cursor: pointer;
    transition: var(--transition-normal);
    border: 2px solid transparent;
}

.week-day:hover {
    border-color: var(--primary-light);
}

.week-day.active {
    background: var(--primary-gradient);
    color: var(--text-inverse);
}

.week-day.today {
    border-color: var(--primary-color);
}

.week-day-name {
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 2px;
}

.week-day-number {
    font-size: 18px;
    font-weight: 700;
}

.week-day-tasks {
    font-size: 10px;
    opacity: 0.7;
}

/* Day Summary */
.day-summary {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.summary-card {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.summary-icon {
    font-size: 1.5rem;
}

.summary-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}

.summary-label {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Filter Panel */
.filter-panel {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

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

.filter-header h3 {
    font-size: 16px;
    font-weight: 600;
}

.reset-filter {
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 500;
}

.filter-group {
    margin-bottom: var(--spacing-md);
}

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.filter-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--bg-input);
    border-radius: var(--radius-full);
    font-size: 13px;
    transition: var(--transition-normal);
}

.filter-btn.active {
    background: var(--primary-color);
    color: var(--text-inverse);
}

/* Search Bar */
.search-bar {
    margin-bottom: var(--spacing-lg);
}

.search-input-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.search-icon {
    color: var(--text-light);
}

.search-input {
    flex: 1;
    border: none;
    background: transparent;
    padding: var(--spacing-sm);
    color: var(--text-primary);
}

.search-input:focus {
    outline: none;
}

.clear-search {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bg-input);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

/* Tasks Section */
.tasks-section {
    min-height: 300px;
}

/* Timeline Styles */
.tasks-list {
    position: relative;
    padding-right: 30px;
    /* Space for timeline line */
}

.tasks-list::before {
    content: '';
    position: absolute;
    right: 12px;
    top: 10px;
    bottom: 10px;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary-color) 0%, transparent 100%);
    opacity: 0.2;
    border-radius: 10px;
}

/* Task Card Enhancement */
.task-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-card);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    border-right: 5px solid var(--primary-color);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    position: relative;
    margin-bottom: 5px;
}

.task-card::after {
    content: '';
    position: absolute;
    right: -24px;
    top: 25px;
    width: 12px;
    height: 12px;
    background: var(--bg-card);
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    z-index: 2;
    box-shadow: 0 0 10px var(--accent-glow);
}

.task-card:hover {
    transform: translateX(-8px) scale(1.02);
    box-shadow: var(--shadow-lg);
    border-right-width: 8px;
    z-index: 10;
}

.task-card.completed {
    opacity: 0.8;
    background: rgba(16, 185, 129, 0.05);
}

.task-card.completed::after {
    background: var(--success-color);
    border-color: var(--success-color);
}

.task-card.completed .task-title {
    text-decoration: line-through;
    color: var(--text-muted);
}

.task-card.type-study {
    border-right-color: var(--study-color);
}

.task-card.type-work {
    border-right-color: var(--work-color);
}

.task-card.type-break {
    border-right-color: var(--break-color);
}

.task-card.type-other {
    border-right-color: var(--other-color);
}

/* Task Checkbox */
.task-checkbox {
    position: relative;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.task-checkbox input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.checkbox-custom {
    width: 24px;
    height: 24px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.task-checkbox input:checked+.checkbox-custom {
    background: var(--primary-gradient);
    border-color: var(--primary-color);
}

.checkbox-custom::after {
    content: '✓';
    color: var(--text-inverse);
    font-size: 14px;
    opacity: 0;
    transition: var(--transition-fast);
}

.task-checkbox input:checked+.checkbox-custom::after {
    opacity: 1;
}

/* Task Content */
.task-content {
    flex: 1;
    min-width: 0;
}

.task-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.task-title {
    font-weight: 600;
    font-size: 16px;
}

.task-type-icon {
    font-size: 1.25rem;
}

.task-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: 13px;
    color: var(--text-secondary);
}

.task-time-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

/* Task Actions */
.task-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.task-action-btn {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
    font-size: 14px;
}

.task-action-btn:hover {
    background: var(--bg-input);
}

.task-action-btn.delete:hover {
    background: rgba(244, 67, 54, 0.1);
    color: var(--error-color);
}

/* Floating Add Button */
.fab-add {
    position: fixed;
    bottom: 90px;
    left: var(--spacing-lg);
    width: 56px;
    height: 56px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-inverse);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    z-index: 40;
}

.fab-add:hover {
    transform: scale(1.1) rotate(90deg);
    box-shadow: var(--shadow-glow);
}

/* Export Options */
.export-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.export-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: var(--bg-input);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.export-option:hover {
    background: var(--primary-color);
    color: var(--text-inverse);
}

.export-icon {
    font-size: 2rem;
}

.export-name {
    font-weight: 600;
}

.export-desc {
    font-size: 12px;
    opacity: 0.7;
}

/* === Table View Switcher === */
.tasks-list.table-view {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    padding-right: 0;
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    background: var(--bg-card);
    overflow: hidden;
}

.tasks-list.table-view::before {
    display: none;
}

.tasks-list.table-view .task-card {
    display: grid;
    grid-template-columns: 60px 100px 1fr 100px;
    align-items: center;
    padding: var(--spacing-md);
    border-radius: 0;
    border-right: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    margin-bottom: 0;
    box-shadow: none;
}

.tasks-list.table-view .task-card::after {
    display: none;
    /* Hide timeline dot in table view */
}

.tasks-list.table-view .task-card:last-child {
    border-bottom: none;
}

.tasks-list.table-view .task-card:hover {
    transform: none;
    background: rgba(var(--primary-color-rgb), 0.05);
    background: var(--bg-input);
}

.tasks-list.table-view .task-title {
    font-size: 15px;
}

.tasks-list.table-view .task-meta {
    justify-content: center;
}

/* Table Header Row (Hidden by default, shown in table-view) */
.table-view-header {
    display: none;
    grid-template-columns: 60px 100px 1fr 100px;
    padding: var(--spacing-md);
    background: var(--primary-gradient);
    color: white;
    font-weight: 700;
    font-size: 14px;
    border-radius: 15px 15px 0 0;
}

.table-view-mode .table-view-header {
    display: grid;
}

@media (max-width: 768px) {
    .tasks-list.table-view .task-card {
        grid-template-columns: 40px 80px 1fr;
    }

    .tasks-list.table-view .task-actions {
        grid-column: span 3;
        justify-content: flex-end;
        padding-top: 10px;
    }
}

/* Responsive Table Adjustments */
@media (max-width: 768px) {
    .day-summary {
        flex-wrap: wrap;
    }

    .summary-card {
        flex: 1 1 calc(50% - var(--spacing-sm));
    }

    .export-options {
        grid-template-columns: 1fr;
    }

    .fab-add {
        bottom: 100px;
        left: var(--spacing-md);
    }
}