/*
 * Dev Tracker Styles - Modern recreation of original layout
 */

/* Container and Layout */
.dev-tracker-container {
    padding: var(--space-6);
    max-width: 1400px;
    margin: 0 auto;
}

.dev-tracker-header {
    margin-bottom: var(--space-8);
    text-align: center;
}

.dev-tracker-subtitle {
    color: var(--color-text-secondary);
    font-size: var(--text-lg);
    margin-top: var(--space-2);
}

/* Overall Progress Header */
.progress-header {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: var(--space-6);
    margin-bottom: var(--space-8);
}

.overall-progress-display {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.progress-circle {
    width: 120px;
    height: 120px;
    position: relative;
    flex-shrink: 0;
}

.progress-circle .progress-fill {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: conic-gradient(var(--color-primary) 0deg 21.6deg, var(--color-border) 21.6deg 360deg);
    position: relative;
}

.progress-circle .progress-fill::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    background: var(--color-surface);
    border-radius: 50%;
}

.progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 1;
}

.progress-percentage {
    display: block;
    font-size: var(--text-2xl);
    font-weight: bold;
    color: var(--color-text-inverse);
}

.progress-label {
    display: block;
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.progress-details h2 {
    margin: 0 0 var(--space-2) 0;
    color: var(--color-text-inverse);
}

.current-week {
    font-size: var(--text-lg);
    color: var(--color-primary);
    margin: var(--space-1) 0;
}

.phase-info {
    color: var(--color-text-secondary);
    margin: 0;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.stat-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    font-size: var(--text-2xl);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    flex-shrink: 0;
}

.stat-content {
    min-width: 0;
}

.stat-value {
    font-size: var(--text-xl);
    font-weight: bold;
    color: var(--color-text-inverse);
    display: block;
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--color-text-inverse);
    display: block;
    margin-top: var(--space-1);
}

.stat-sublabel {
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
    display: block;
}

/* Timeline Section */
.timeline-section {
    margin-bottom: var(--space-8);
}

.timeline-section h3 {
    margin-bottom: var(--space-4);
    color: var(--color-text-inverse);
}

.week-tracker {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: var(--space-2);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--space-4);
}

.week-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-2);
    border-radius: 6px;
    transition: all 0.2s ease;
    position: relative;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.week-item.completed {
    background: rgba(34, 197, 94, 0.1);
    border-color: rgba(34, 197, 94, 0.3);
}

.week-item.current {
    background: var(--phase-color, var(--color-primary));
    color: white;
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.week-number {
    font-size: var(--text-lg);
    font-weight: bold;
    margin-bottom: var(--space-1);
}

.week-label {
    font-size: var(--text-xs);
    opacity: 0.8;
}

/* Phases Section */
.phases-section h3 {
    margin-bottom: var(--space-6);
    color: var(--color-text-inverse);
}

.phases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-6);
}

.phase-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
}

.phase-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--phase-color, var(--color-border));
}

.phase-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--phase-color, var(--color-border));
}

.phase-card.active {
    border-color: var(--phase-color, var(--color-primary));
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.phase-header {
    padding: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.phase-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--phase-color, var(--color-primary));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: var(--text-sm);
    flex-shrink: 0;
}

.phase-title {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-text-inverse);
    flex: 1;
}

.phase-status-badge {
    padding: var(--space-1) var(--space-2);
    border-radius: 4px;
    font-size: var(--text-xs);
    text-transform: uppercase;
    font-weight: 500;
}

.phase-status-badge.active {
    background: rgba(34, 197, 94, 0.2);
    color: rgb(34, 197, 94);
}

.phase-status-badge.upcoming {
    background: rgba(156, 163, 175, 0.2);
    color: rgb(156, 163, 175);
}

.phase-status-badge.completed {
    background: rgba(59, 130, 246, 0.2);
    color: rgb(59, 130, 246);
}

.phase-body {
    padding: var(--space-4);
}

.phase-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
    line-height: 1.5;
}

.phase-stats {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.stat .stat-label {
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

.stat .stat-value {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-inverse);
}

.phase-progress {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.progress-bar {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
}

.progress-bar .progress-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s ease;
}

.phase-progress .progress-text {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    min-width: 35px;
    text-align: right;
}

.phase-footer {
    padding: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.phase-btn {
    width: 100%;
    padding: var(--space-2) var(--space-4);
    border: 1px solid var(--phase-color, var(--color-border));
    background: transparent;
    color: var(--phase-color, var(--color-text-inverse));
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 500;
}

.phase-btn:hover {
    background: var(--phase-color, var(--color-primary));
    color: white;
}

/* Error State */
.dev-tracker-error {
    text-align: center;
    padding: var(--space-8);
    color: var(--color-text-secondary);
}

.dev-tracker-error h2 {
    color: var(--color-error);
    margin-bottom: var(--space-4);
}

/* Responsive Design */
@media (max-width: 768px) {
    .dev-tracker-container {
        padding: var(--space-4);
    }

    .overall-progress-display {
        flex-direction: column;
        text-align: center;
        gap: var(--space-4);
    }

    .progress-circle {
        width: 100px;
        height: 100px;
    }

    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: var(--space-3);
    }

    .week-tracker {
        grid-template-columns: repeat(auto-fit, minmax(60px, 1fr));
        gap: var(--space-1);
    }

    .phases-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .phase-stats {
        flex-direction: column;
        gap: var(--space-2);
    }
}