/* ===== V2 Components Styles ===== */

/* Achievement Toast */
.achievement-toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    border-radius: var(--radius-xl);
    box-shadow: 0 10px 40px rgba(255, 215, 0, 0.4);
    z-index: 3000;
    color: #1a1a2e;
}

.achievement-toast .achievement-icon {
    font-size: 2.5rem;
}

.achievement-toast .achievement-title {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
}

.achievement-toast .achievement-name {
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.achievement-toast .achievement-desc {
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

/* Achievement Grid */
.achievement-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--spacing-md);
}

.achievement-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-fast);
}

.achievement-card.unlocked {
    border: 2px solid #FFD700;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
}

.achievement-card.locked {
    opacity: 0.5;
    filter: grayscale(0.5);
}

.achievement-card .achievement-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.achievement-card .achievement-name {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.achievement-card .achievement-desc {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

/* Tag Selector */
.tag-selector {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.tag-chip {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-tertiary);
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--text-primary);
}

.tag-chip:hover {
    background: var(--bg-secondary);
}

.tag-chip.active {
    border-color: var(--tag-color, var(--mode-primary));
    background: rgba(var(--tag-color, var(--mode-primary)), 0.2);
}

/* Project Selector */
.project-selector {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.project-chip {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-tertiary);
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--text-primary);
}

.project-chip.active {
    border-color: var(--project-color, var(--mode-primary));
}

.project-chip.add-new {
    border: 2px dashed var(--border-color);
}

.project-chip small {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

/* Project Display */
.project-display {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.project-badge {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: 1.5rem;
}

.project-info .project-name {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.project-info .project-motivation {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Theme Grid */
.theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--spacing-md);
}

.theme-card {
    cursor: pointer;
    text-align: center;
    transition: all var(--transition-fast);
}

.theme-card.active {
    transform: scale(1.05);
}

.theme-card.active .theme-preview {
    box-shadow: 0 0 0 3px white, 0 0 0 5px var(--mode-primary);
}

.theme-preview {
    width: 100%;
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

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

.theme-name {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Avatar Grid */
.avatar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--spacing-md);
}

.avatar-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.avatar-card.active {
    border: 2px solid var(--mode-primary);
    box-shadow: 0 0 20px var(--mode-glow);
}

.avatar-card.locked {
    opacity: 0.5;
    cursor: not-allowed;
}

.avatar-preview {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.avatar-name {
    font-size: var(--font-size-xs);
    text-align: center;
}

/* Clock Style Selector */
.style-selector {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.style-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--text-primary);
}

.style-btn.active {
    border-color: var(--mode-primary);
    background: rgba(var(--mode-primary), 0.1);
}

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

.style-name {
    font-size: var(--font-size-xs);
}

/* Digital Timer Style */
.timer-display.digital-style {
    background: #000;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5);
}

.timer-display.digital-style .timer-time {
    font-family: 'Courier New', monospace;
    color: #00FF00;
    text-shadow: 0 0 10px #00FF00;
}

/* Minimal Timer Style */
.timer-display.minimal-style {
    background: none;
}

.timer-display.minimal-style .timer-time {
    font-size: 5rem;
}

.timer-display.minimal-style .timer-label {
    display: none;
}

/* Radio Stations */
.radio-stations {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

.radio-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-tertiary);
    border: none;
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--text-primary);
}

.radio-btn:hover {
    background: var(--bg-secondary);
}

.radio-btn.active {
    background: var(--mode-gradient);
    color: white;
}

.radio-player-wrapper {
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
}

.radio-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.radio-stop-btn {
    margin-left: auto;
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
}

/* Calendar Heatmap */
.calendar-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.calendar-stat {
    text-align: center;
}

.calendar-stat .stat-value {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--mode-primary);
}

.calendar-stat .stat-label {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.calendar-heatmap {
    display: flex;
    gap: var(--spacing-sm);
    overflow-x: auto;
    padding: var(--spacing-md) 0;
}

.calendar-days {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.day-label {
    height: 12px;
    font-size: 9px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
}

.calendar-grid {
    display: flex;
    gap: 3px;
}

.calendar-week {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.calendar-cell {
    width: 12px;
    height: 12px;
    border-radius: 2px;
    cursor: pointer;
}

.calendar-cell.intensity-0 {
    background: var(--bg-tertiary);
}

.calendar-cell.intensity-1 {
    background: rgba(78, 205, 196, 0.3);
}

.calendar-cell.intensity-2 {
    background: rgba(78, 205, 196, 0.5);
}

.calendar-cell.intensity-3 {
    background: rgba(78, 205, 196, 0.7);
}

.calendar-cell.intensity-4 {
    background: #4ECDC4;
}

.calendar-legend {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    justify-content: flex-end;
    margin-top: var(--spacing-md);
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.legend-cells {
    display: flex;
    gap: 3px;
}

/* Hourly Chart */
.hourly-chart {
    display: flex;
    align-items: flex-end;
    gap: 2px;
    height: 100px;
    margin: var(--spacing-lg) 0;
}

.hour-bar {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.hour-fill {
    width: 100%;
    height: var(--height);
    background: var(--mode-primary);
    border-radius: 2px 2px 0 0;
    opacity: 0.5;
    transition: all var(--transition-fast);
}

.hour-fill.peak {
    background: #FFD700;
    opacity: 1;
}

.hour-label {
    font-size: 8px;
    color: var(--text-muted);
    margin-top: 4px;
}

.insight-message {
    text-align: center;
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    font-style: italic;
}

/* Trend Comparison */
.trend-comparison {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: var(--spacing-lg);
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
}

.trend-week {
    text-align: center;
}

.trend-value {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--text-primary);
}

.trend-label {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.trend-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 2rem;
}

.trend-change {
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.trend-change.up {
    color: #4ECDC4;
}

.trend-change.down {
    color: #FF6B6B;
}

/* Share Card */
.share-card-section {
    text-align: center;
}

.share-card-desc {
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
}

.share-card-preview {
    margin-bottom: var(--spacing-lg);
}

.share-card-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

/* Wellness Exercises */
.wellness-options {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.wellness-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-lg);
    background: var(--bg-tertiary);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
}

.wellness-btn:hover {
    background: var(--mode-primary);
    color: white;
}

.wellness-btn span:first-child {
    font-size: 2rem;
}

.wellness-exercise {
    text-align: center;
    padding: var(--spacing-xl);
}

.wellness-exercise .exercise-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.wellness-exercise h3 {
    margin-bottom: var(--spacing-md);
}

.exercise-instruction {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.exercise-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--mode-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 3rem;
    font-weight: 700;
    color: white;
}

.exercise-tip {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* Breathing Exercise */
.breathing-circle {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4ECDC4 0%, #44A08D 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    transition: transform 1s ease-in-out;
    color: white;
}

.breathing-circle #breathingPhase {
    font-size: var(--font-size-base);
    font-weight: 600;
}

.breathing-circle #breathingCountdown {
    font-size: 2.5rem;
    font-weight: 700;
}

.exercise-cycles {
    color: var(--text-muted);
}

/* Water Reminder Toast */
.water-reminder-toast {
    position: fixed;
    bottom: 20px;
    left: 20px;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, #00D9A5 0%, #00B894 100%);
    border-radius: var(--radius-lg);
    color: white;
    box-shadow: 0 10px 30px rgba(0, 217, 165, 0.3);
    z-index: 3000;
}

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

.water-text {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

/* Insights Section */
.insights-section {
    margin-bottom: var(--spacing-xl);
}

.insights-section h4 {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-base);
    font-weight: 600;
}

/* Settings V2 Sections */
.settings-v2-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
}