/* ===== CSS Custom Properties (defaults, overridden by JS) ===== */

:root {
    /* Running timer colors */
    --timer-running-color: #10b981;
    --timer-running-bg: rgba(16, 185, 129, 0.15);
    --timer-running-border: rgba(16, 185, 129, 0.3);
    --timer-running-bg-hover: rgba(16, 185, 129, 0.25);
    --timer-running-border-hover: rgba(16, 185, 129, 0.5);
    /* Paused timer colors */
    --timer-paused-color: #6b7280;
    --timer-paused-bg: rgba(107, 114, 128, 0.12);
    --timer-paused-border: rgba(107, 114, 128, 0.25);
    --timer-paused-bg-hover: rgba(107, 114, 128, 0.2);
    --timer-paused-border-hover: rgba(107, 114, 128, 0.4);
}


/* ===== Common widget base ===== */

.timer-widget-display {
    display: inline-block;
    cursor: pointer;
    user-select: none;
}


/* ===== Badge Style (default) ===== */


/* Badge common properties */

.timer-style-badge .timer-r,
.timer-style-badge .timer-p,
.timer-style-badge .timer-widget-running,
.timer-style-badge .timer-widget-paused {
    display: inline-block;
    padding: 0 4px;
    margin: 0 2px;
    border-radius: 3px;
    font-weight: 500;
    user-select: none;
    font-family: system-ui, -apple-system, sans-serif;
    font-size: 0.95em;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}


/* Badge - Running timer (preview mode) */

.timer-style-badge .timer-r {
    background-color: var(--timer-running-bg);
    color: var(--timer-running-color);
    border: 1px solid var(--timer-running-border);
}

.timer-style-badge .timer-r:hover {
    background-color: var(--timer-running-bg-hover);
    border-color: var(--timer-running-border-hover);
}


/* Badge - Paused timer (preview mode) */

.timer-style-badge .timer-p {
    background-color: var(--timer-paused-bg);
    color: var(--timer-paused-color);
    border: 1px solid var(--timer-paused-border);
}

.timer-style-badge .timer-p:hover {
    background-color: var(--timer-paused-bg-hover);
    border-color: var(--timer-paused-border-hover);
}


/* Badge - Running timer widget (edit mode) */

.timer-style-badge .timer-widget-running {
    background-color: var(--timer-running-bg);
    color: var(--timer-running-color);
    border: 1px solid var(--timer-running-border);
    cursor: pointer;
}

.timer-style-badge .timer-widget-running:hover {
    background-color: var(--timer-running-bg-hover);
    border-color: var(--timer-running-border-hover);
}


/* Badge - Paused timer widget (edit mode) */

.timer-style-badge .timer-widget-paused {
    background-color: var(--timer-paused-bg);
    color: var(--timer-paused-color);
    border: 1px solid var(--timer-paused-border);
    cursor: pointer;
}

.timer-style-badge .timer-widget-paused:hover {
    background-color: var(--timer-paused-bg-hover);
    border-color: var(--timer-paused-border-hover);
}


/* ===== Plain Style ===== */


/* Plain - Running timer (preview mode) */

.timer-style-plain .timer-r {
    color: var(--timer-running-color);
}


/* Plain - Paused timer (preview mode) - no special style, inherit default */

.timer-style-plain .timer-p {
    color: var(--timer-paused-color);
}


/* Plain - Running timer widget (edit mode) */

.timer-style-plain .timer-widget-running {
    color: var(--timer-running-color);
    cursor: pointer;
}


/* Plain - Paused timer widget (edit mode) */

.timer-style-plain .timer-widget-paused {
    color: var(--timer-paused-color);
    cursor: pointer;
}


/* ===== Color Picker Settings UI ===== */

.timer-color-setting {
    display: flex;
    align-items: center;
    gap: 8px;
}

.timer-color-preview {
    width: 28px;
    height: 28px;
    border-radius: 4px;
    border: 1px solid var(--background-modifier-border);
    cursor: pointer;
    transition: box-shadow 0.2s ease;
}

.timer-color-preview:hover {
    box-shadow: 0 0 0 2px var(--interactive-accent);
}

.timer-color-input {
    position: absolute;
    width: 0;
    height: 0;
    opacity: 0;
    overflow: hidden;
}


/* ===== Time Picker Modal (iPhone-style scroll wheel) ===== */

.timer-picker-modal.modal {
    max-width: 380px;
    width: 90vw;
    border-radius: 16px;
    padding: 0;
    overflow: hidden;
    background: var(--background-primary);
}

.timer-picker-modal .modal-content {
    padding: 0;
}

.timer-picker-modal .modal-close-button {
    display: none;
}

.timer-picker-header {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 24px 16px;
}

.timer-picker-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-normal);
}

.timer-picker-wheels {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 0 20px;
    position: relative;
    gap: 0;
}

.timer-picker-highlight {
    position: absolute;
    left: 24px;
    right: 24px;
    border: 1.5px solid var(--background-modifier-border);
    border-radius: 10px;
    pointer-events: none;
    z-index: 0;
    display: flex;
    align-items: center;
}

.timer-picker-colon {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 14px;
    flex-shrink: 0;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-muted);
    z-index: 1;
    user-select: none;
    height: 36px;
}

.timer-picker-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    z-index: 1;
}

.timer-picker-viewport {
    overflow: hidden;
    position: relative;
    cursor: grab;
    touch-action: none;
    width: 100%;
}

.timer-picker-viewport:active {
    cursor: grabbing;
}

.timer-picker-list {
    will-change: transform;
}

.timer-picker-item {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.15s, font-size 0.15s;
    user-select: none;
    -webkit-user-select: none;
}

.timer-picker-label {
    display: none;
}

.timer-picker-footer {
    display: flex;
    justify-content: flex-end;
    padding: 12px 24px 18px;
}

.timer-picker-save-btn {
    background: transparent;
    color: #22c55e;
    border: none;
    border-radius: 8px;
    padding: 6px 14px;
    font-size: 22px;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.15s ease;
    line-height: 1;
}

.timer-picker-save-btn:hover {
    background-color: rgba(34, 197, 94, 0.15);
}


/* ===== Disabled Menu Item (Time Adjustment on running timers) ===== */

.timer-menu-disabled {
    background-color: var(--background-modifier-hover) !important;
    opacity: 0.55;
}

.timer-menu-tooltip {
    position: fixed;
    z-index: 10000;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-on-accent);
    background: var(--background-modifier-message);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
    pointer-events: none;
    animation: timer-tooltip-fadein 0.1s ease;
}

@keyframes timer-tooltip-fadein {
    from {
        opacity: 0;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ===== Timer Sidebar ===== */

.timer-sidebar-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    padding: 0;
}

.timer-sidebar-toolbar {
    padding: 8px 10px 4px;
    flex-shrink: 0;
}

.timer-toolbar-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 6px;
}

.timer-toolbar-controls {
    flex-wrap: wrap;
}

.timer-segmented-control {
    display: flex;
    border: 1px solid var(--background-modifier-border);
    border-radius: 6px;
    overflow: hidden;
    width: 100%;
}

.timer-seg-btn {
    flex: 1;
    padding: 4px 6px;
    font-size: 12px;
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--text-muted);
    transition: background 0.15s, color 0.15s;
}

.timer-seg-btn:not(:last-child) {
    border-right: 1px solid var(--background-modifier-border);
}

.timer-seg-btn.is-active {
    background: var(--interactive-accent);
    color: var(--text-on-accent);
}

.timer-seg-btn:hover:not(.is-active) {
    background: var(--background-modifier-hover);
    color: var(--text-normal);
}

.timer-filter-select,
.timer-sort-select {
    flex: 1;
    font-size: 12px;
    padding: 3px 4px;
    border-radius: 4px;
    border: 1px solid var(--background-modifier-border);
    background: var(--background-primary);
    color: var(--text-normal);
    cursor: pointer;
}

.timer-sidebar-summary {
    padding: 6px 10px;
    font-size: 12px;
    color: var(--text-muted);
    flex-shrink: 0;
}

.timer-summary-row {
    display: flex;
    gap: 4px;
    align-items: center;
    flex-wrap: wrap;
}

.timer-summary-item {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 2px 7px;
    border-radius: 10px;
    background: var(--background-secondary);
    white-space: nowrap;
    line-height: 1.4;
}

.timer-summary-item.timer-summary-running {
    color: var(--color-green, #10b981);
}

.timer-summary-item.timer-summary-paused {
    color: var(--text-muted);
}

.timer-summary-label {
    font-size: 12px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    opacity: 0.75;
}

.timer-summary-icon {
    display: block;
    flex-shrink: 0;
    opacity: 0.85;
}

.timer-summary-value {
    font-size: 12px;
    line-height: 1;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.timer-sidebar-list {
    flex: 1;
    overflow-y: auto;
    padding: 6px 8px;
}


/* Timer Card */

.timer-card {
    border: 1px solid var(--background-modifier-border);
    border-radius: 6px;
    padding: 8px 10px;
    margin-bottom: 6px;
    transition: background 0.15s;
}

.timer-card:hover {
    background: var(--background-modifier-hover);
}

.timer-card-running {
    border-left: 3px solid var(--timer-running-color);
}

.timer-card-paused {
    border-left: 3px solid var(--timer-paused-color);
}

.timer-card-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.timer-card-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.timer-dot-running {
    background: var(--timer-running-color);
    box-shadow: 0 0 0 0 var(--timer-running-color);
    animation: timer-dot-pulse 1.5s infinite;
}

.timer-dot-paused {
    background: var(--timer-paused-color);
}

@keyframes timer-dot-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5);
    }
    70% {
        box-shadow: 0 0 0 5px rgba(16, 185, 129, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

.timer-card-duration {
    font-family: monospace;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-normal);
}

.timer-card-project {
    font-size: 11px;
    padding: 1px 6px;
    border-radius: 10px;
    background: var(--interactive-accent);
    color: var(--text-on-accent);
    margin-left: auto;
}

.timer-card-text {
    font-size: 12px;
    color: var(--text-normal);
    margin-bottom: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.timer-card-file-source {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.timer-card-file-source:hover {
    color: var(--text-accent);
    text-decoration: underline;
}

.timer-card-actions {
    display: flex;
    gap: 4px;
    justify-content: flex-end;
}

.timer-card-btn {
    padding: 2px 8px;
    font-size: 13px;
    border-radius: 4px;
    border: 1px solid var(--background-modifier-border);
    background: transparent;
    cursor: pointer;
    color: var(--text-muted);
    transition: background 0.15s, color 0.15s;
}

.timer-card-btn:hover {
    background: var(--background-modifier-hover);
    color: var(--text-normal);
}


/* Empty state */

.timer-empty-state {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
    color: var(--text-muted);
    font-size: 13px;
}


/* Scan progress */

.timer-scan-progress {
    padding: 16px;
    text-align: center;
}

.timer-scan-progress-text {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.timer-scan-progress-bar {
    height: 4px;
    background: var(--background-modifier-border);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 10px;
}

.timer-scan-progress-bar-fill {
    height: 100%;
    background: var(--interactive-accent);
    width: 0%;
    transition: width 0.3s ease;
}

.timer-scan-cancel-btn {
    font-size: 12px;
    padding: 3px 12px;
    border-radius: 4px;
    border: 1px solid var(--background-modifier-border);
    background: transparent;
    cursor: pointer;
    color: var(--text-muted);
}


/* Compact mode (width < 200px) */

.timer-sidebar-compact .timer-card-file-source {
    display: none;
}

.timer-sidebar-compact .timer-seg-btn {
    font-size: 10px;
    padding: 3px 2px;
}


/* File groups container */

.timer-file-groups-container {
    margin-top: 8px;
}

.timer-file-group-item {
    margin-bottom: 8px;
}


/* ===== Statistics Chart Styles ===== */

.timer-statistics-container {
    padding: 8px 10px;
    background: var(--background-secondary);
}

.timer-statistics-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border: 1px solid var(--background-modifier-border);
    border-radius: 4px;
    background: var(--background-primary);
    color: var(--text-normal);
    font-size: 12px;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
    margin-bottom: 8px;
}

.timer-statistics-toggle:hover {
    background: var(--background-modifier-hover);
    border-color: var(--interactive-accent);
}

.timer-statistics-toggle.is-active {
    background: var(--interactive-accent);
    color: var(--text-on-accent);
    border-color: var(--interactive-accent);
}

.timer-chart-container {
    height: 300px;
    width: 100%;
    border-radius: 6px;
    background: var(--background-primary);
    border: 1px solid var(--background-modifier-border);
}

.timer-chart-error {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
    font-size: 12px;
    text-align: center;
    padding: 20px;
}

.timer-toolbar-stats-row {
    justify-content: center;
    margin-top: 4px;
}

.timer-stats-toggle {
    padding: 4px 12px;
    border: 1px solid var(--background-modifier-border);
    border-radius: 4px;
    background: var(--background-primary);
    color: var(--text-normal);
    font-size: 12px;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
}

.timer-stats-toggle:hover {
    background: var(--background-modifier-hover);
    border-color: var(--interactive-accent);
}

.timer-stats-toggle.is-active {
    background: var(--interactive-accent);
    color: var(--text-on-accent);
    border-color: var(--interactive-accent);
}


/* ── Statistics Chart ─────────────────────────────────────────────────── */

.timer-statistics-container {
    padding: 4px 8px 8px;
}

.timer-chart-container {
    width: 100%;
    min-height: 320px;
}

.timer-chart-empty,
.timer-chart-error {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 80px;
    color: var(--text-muted);
    font-size: 12px;
}