/* Modern Visualization Bars Design */

/* CSS Variables for Visualization theming */
:root {
    --viz-bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    --viz-card-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --viz-hover-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    --viz-border: rgba(226, 232, 240, 0.8);
    --viz-accent: #667eea;
    --viz-accent-light: #7c3aed;
    --viz-success: #10b981;
    --viz-warning: #f59e0b;
    --viz-danger: #ef4444;
    --viz-text-primary: #1a202c;
    --viz-text-secondary: #4a5568;
    --viz-bar-bg: rgba(255, 255, 255, 0.95);
    --viz-bar-hover: rgba(102, 126, 234, 0.08);
    --viz-active-glow: rgba(16, 185, 129, 0.3);
}

/* Modern Bar Container */
.bar-container {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
    background: var(--viz-bg-gradient);
    padding: 20px;
    border-radius: 16px;
    box-shadow: var(--viz-card-shadow);
    border: 1px solid var(--viz-border);
    transition: all 0.3s ease;
}

.bar-container:hover {
    transform: translateY(-2px);
    box-shadow: var(--viz-hover-shadow);
}

/* Section Headers */
.viz-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--viz-border);
}

.viz-section-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--viz-text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Achievements Modern Style */
.achievement-bars {
    margin: 0;
    position: relative;
}

.achievement-bars-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    width: 100%;
    min-height: 48px;
}

.achievement-bar {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--viz-bar-bg);
    border-radius: 12px;
    padding: 10px 6px;
    min-height: 48px;
    position: relative;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(0, 0, 0, 0.1);
    cursor: pointer;
    overflow: visible;
    box-sizing: border-box;
}

.achievement-bar:hover {
    background: var(--viz-bar-hover);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.2);
    border-color: var(--viz-accent);
}

.achievement-bar.achievement-expanded {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(102, 126, 234, 0.05) 100%);
    border-color: var(--viz-accent);
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.15);
}

.achievement-bar.active-streak {
    animation: modernPulse 2s ease-in-out infinite;
    border-color: var(--viz-success);
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.05) 100%);
}

.achievement-bar.active-streak::before {
    content: '';
    position: absolute;
    top: -4px;
    right: -4px;
    width: 12px;
    height: 12px;
    background: var(--viz-success);
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
    animation: modernDot 2s ease-in-out infinite;
}

.achievement-icon {
    font-size: 16px;
    margin-bottom: 4px;
    line-height: 1;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.achievement-number {
    font-size: 13px;
    font-weight: 800;
    color: var(--viz-text-primary);
    text-align: center;
    transition: all 0.3s ease;
}

/* Modern Toggle Buttons */
.achievement-buttons-container {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 12px 0;
    justify-content: center;
}

.achievement-toggle-active-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.05) 100%);
    border-color: rgba(16, 185, 129, 0.3);
    color: #059669;
}

.achievement-toggle-active-btn:hover {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2) 0%, rgba(16, 185, 129, 0.1) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

/* Expanded Achievement Details */
.expanded-achievements {
    margin-top: 16px;
}

.expanded-achievements-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.expanded-achievement-item {
    background: var(--viz-bar-bg);
    border-radius: 12px;
    padding: 16px;
    border: 1px solid var(--viz-border);
    animation: modernSlideIn 0.4s ease-out;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.expanded-achievement-item:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.expanded-achievement-item.active-streak-glow {
    border-color: var(--viz-success);
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05) 0%, transparent 100%);
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.15);
}

/* Position Heat Bars Modern Style */
.position-heat-bars {
    margin: 0;
    position: relative;
}

.position-heat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    width: 100%;
    min-height: 44px;
}

.position-heat-bar {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--viz-bar-bg);
    border-radius: 10px;
    padding: 8px;
    min-height: 44px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.1);
    position: relative;
    box-sizing: border-box;
}

.position-heat-bar:hover {
    background: var(--viz-bar-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.heat-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--viz-text-secondary);
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.heat-percentage {
    font-size: 15px;
    font-weight: 800;
    color: var(--viz-text-primary);
    text-align: center;
}

/* Recent Streak Modern Style */
.recent-streak-bars {
    margin: 0;
    position: relative;
}

.recent-streak-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 4px;
    width: 100%;
    min-height: 32px;
}

.streak-segment {
    height: 32px;
    background: var(--viz-bar-bg);
    border-radius: 6px;
    overflow: visible;
    position: relative;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.streak-segment:hover {
    transform: scale(1.1);
    z-index: 10;
}

/* Only show pointer cursor on latest race segment */
.streak-segment:first-child {
    cursor: pointer;
}

.streak-segment:not(:first-child) {
    cursor: default;
}

.streak-position {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    width: 100%;
    border-radius: 5px;
    font-size: 12px;
    font-weight: 700;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.latest-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    background: var(--viz-danger);
    color: white;
    font-size: 8px;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 10px;
    z-index: 20;
    line-height: 1;
    box-shadow: 0 2px 6px rgba(239, 68, 68, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Sweet Spot Modern Style */
.sweet-spot-bars {
    margin: 0;
    position: relative;
}

.sweet-spot-grid {
    display: grid;
    grid-template-columns: repeat(24, 1fr);
    gap: 2px;
    width: 100%;
    min-height: 32px;
}

.sweet-spot-bar {
    position: relative;
    height: 32px;
    background: var(--viz-bar-bg);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: default;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.sweet-spot-bar.has-data {
    cursor: default;
}

.sweet-spot-bar.has-data:hover {
    transform: scale(1.2) translateY(-2px);
    z-index: 10;
    border-color: var(--viz-accent);
}

.spot-number {
    font-size: 9px;
    font-weight: 700;
    color: var(--viz-text-secondary);
    z-index: 2;
    position: relative;
}

/* Modern Animations */
@keyframes modernPulse {
    0%, 100% {
        box-shadow: 0 0 0 0 var(--viz-active-glow);
    }
    50% {
        box-shadow: 0 0 0 6px rgba(16, 185, 129, 0.1);
    }
}

@keyframes modernDot {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.3);
        opacity: 0.8;
    }
}

@keyframes modernSlideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Theme support */
body.theme {
    --viz-bg-gradient: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
    --viz-card-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    --viz-hover-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    --viz-border: rgba(74, 85, 104, 0.6);
    --viz-accent: #818cf8;
    --viz-accent-light: #a78bfa;
    --viz-success: #34d399;
    --viz-warning: #fbbf24;
    --viz-danger: #f87171;
    --viz-text-primary: #f7fafc;
    --viz-text-secondary: #e2e8f0;
    --viz-bar-bg: rgba(45, 55, 72, 0.95);
    --viz-bar-hover: rgba(129, 140, 248, 0.15);
    --viz-active-glow: rgba(52, 211, 153, 0.3);
}

body.theme .achievement-number,
body.theme .heat-percentage,
body.theme .spot-number {
    color: var(--viz-text-primary);
}

body.theme .heat-label {
    color: var(--viz-text-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .bar-container {
        padding: 16px;
        gap: 10px;
    }
    
    .achievement-bars-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 6px;
    }
    
    .position-heat-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 6px;
    }
    
    .recent-streak-grid {
        grid-template-columns: repeat(10, 1fr);
        gap: 3px;
    }
    
    .sweet-spot-grid {
        grid-template-columns: repeat(12, 1fr);
        gap: 2px;
    }
    
    .achievement-bar,
    .position-heat-bar {
        min-height: 40px;
        padding: 6px;
    }
    
    .streak-segment,
    .sweet-spot-bar {
        height: 28px;
    }
    
    /* Visualization Guide mobile layout */
    .visualization-guide h3 {
        font-size: 1rem;
        margin-bottom: 16px;
    }
    
    .viz-guide-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .viz-guide-card {
        padding: 14px;
    }
    
    .viz-guide-card h4 {
        font-size: 0.975rem;
        margin-bottom: 8px;
    }
    
    .viz-guide-card p {
        font-size: 0.75rem;
    }
    
    .viz-guide-card ul li {
        font-size: 0.7rem;
        padding: 2px 0;
    }
    
    .viz-tip {
        font-size: 0.7rem;
        padding: 6px;
    }
    
    .viz-color-legend {
        padding: 12px;
        margin-top: 12px;
    }
    
    .viz-color-legend h4 {
        font-size: 0.85rem;
        margin-bottom: 8px;
    }
    
    .color-legend-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    
    .color-item {
        font-size: 0.7rem;
    }
    
    .color-box {
        width: 16px;
        height: 16px;
    }
}

@media (max-width: 480px) {
    .bar-container {
        padding: 12px;
        border-radius: 12px;
    }
    
    .achievement-bars-grid {
        gap: 4px;
    }
    
    .achievement-bar {
        min-height: 36px;
        padding: 4px;
        border-radius: 8px;
    }
    
    .achievement-icon {
        font-size: 15px;
    }
    
    .achievement-number {
        font-size: 11px;
    }
    
    .achievement-toggle-active-btn {
        padding: 6px 12px;
        font-size: 11px;
    }
    
    /* Visualization Guide small mobile */
    .visualization-guide {
        margin: 0 -8px;
    }
    
    .viz-guide-card {
        padding: 12px;
        border-radius: 8px;
    }
    
    .viz-guide-card h4 {
        font-size: 0.85rem;
        gap: 4px;
    }
    
    .viz-guide-card ul {
        margin: 0 0 8px 0;
    }
    
    .viz-tip {
        margin-top: 6px;
        border-radius: 4px;
    }
    
    .color-legend-grid {
        grid-template-columns: 1fr;
        gap: 6px;
    }
}

/* Visualization Guide Section */
.visualization-guide {
    background: transparent;
    padding: 0;
    margin: 0;
}

/* Main Visualization Guide (outside help panel) */
.visualization-guide-main {
    background: var(--viz-bg-gradient) !important;
    border-radius: 16px !important;
    padding: 24px !important;
    margin-bottom: 24px !important;
    box-shadow: var(--viz-card-shadow) !important;
    border: 1px solid var(--viz-border) !important;
}

.visualization-guide-main h3 {
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    color: var(--viz-text-primary) !important;
    margin-bottom: 20px !important;
    text-align: center !important;
}

/* Override bars-legend styles for modern look */
.bars-legend.visualization-guide-main {
    background: var(--viz-bg-gradient) !important;
}

.bars-legend.visualization-guide-main .viz-guide-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)) !important;
    gap: 16px !important;
}

.bars-legend.visualization-guide-main .viz-guide-card {
    background: white !important;
    border-radius: 12px !important;
    padding: 16px !important;
    border: 1px solid #e2e8f0 !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05) !important;
}

.bars-legend.visualization-guide-main .viz-guide-card:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08) !important;
}

body.theme .bars-legend.visualization-guide-main {
    background: var(--viz-bg-gradient) !important;
}

body.theme .bars-legend.visualization-guide-main .viz-guide-card {
    background: #374151 !important;
    border-color: #4a5568 !important;
}

.help-section.visualization-guide h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--viz-text-primary);
    margin-bottom: 4px;
    text-align: left;
}

.viz-guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    position: relative;
    z-index: 1;
}

.viz-guide-card {
    background: white;
    border-radius: 12px;
    padding: 16px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.viz-guide-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.viz-guide-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.viz-guide-card p {
    font-size: 0.8rem;
    color: #4a5568;
    line-height: 1.5;
    margin-bottom: 10px;
}

.viz-guide-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 10px 0;
}

.viz-guide-card ul li {
    font-size: 0.75rem;
    color: #4a5568;
    padding: 3px 0;
    padding-left: 12px;
    position: relative;
}

.viz-guide-card ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #667eea;
}

.viz-tip {
    font-size: 0.75rem;
    color: #667eea;
    font-weight: 600;
    margin-top: 8px;
    padding: 8px;
    background: rgba(102, 126, 234, 0.08);
    border-radius: 6px;
    border-left: 3px solid #667eea;
}

/* Color Legend */
.viz-color-legend {
    background: #f7fafc;
    border-radius: 8px;
    padding: 16px;
    margin-top: 16px;
}

.viz-color-legend h4 {
    font-size: 0.975rem;
    color: #2d3748;
    margin-bottom: 12px;
}

.color-legend-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
}

.color-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: #4a5568;
}

.color-box {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.color-box.best {
    background: #10b981;
}

.color-box.second {
    background: #f59e0b;
}

.color-box.worst {
    background: #ef4444;
}

.color-box.middle {
    background: #9ca3af;
}

/* Theme adjustments for visualization guide */
body.theme .viz-guide-card {
    background: #374151;
    border-color: #4a5568;
}

body.theme .viz-guide-card h4 {
    color: #f7fafc;
}

body.theme .viz-guide-card p,
body.theme .viz-guide-card ul li {
    color: #e2e8f0;
}

body.theme .viz-color-legend {
    background: #2d3748;
}

body.theme .viz-color-legend h4 {
    color: #f7fafc;
}

body.theme .color-item {
    color: #e2e8f0;
}

/* Large desktop optimizations */
@media (min-width: 1200px) {
    .viz-guide-grid {
        gap: 20px;
    }
    
    .viz-guide-card {
        padding: 20px;
    }
    
    .viz-guide-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    }
}

/* Print styles */
@media print {
    .visualization-guide {
        page-break-inside: avoid;
    }
    
    .viz-guide-card {
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    .viz-color-legend {
        page-break-inside: avoid;
    }
    
    .viz-tip {
        background: #f0f0f0;
        border-color: #666;
    }
}

/* Modern Achievement Targets Section */
.achievement-details,
.viz-guide-grid {
    background: var(--viz-bg-gradient);
    border-radius: 20px;
    padding: 28px;
    margin-top: 24px;
    box-shadow: var(--viz-card-shadow);
    border: 1px solid var(--viz-border);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Add subtle gradient overlay */
.achievement-details::before,
.viz-guide-grid::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.08) 0%, transparent 70%);
    pointer-events: none;
    transform: translate(50%, -50%);
}

.achievement-details:hover,
.viz-guide-grid:hover {
    transform: translateY(-2px);
    box-shadow: var(--viz-hover-shadow);
}

.achievement-details h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--viz-text-primary);
    margin-bottom: 24px;
    text-align: center;
    position: relative;
    z-index: 1;
    letter-spacing: -0.3px;
}

/* Add decorative accent line */
.achievement-details h4::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--viz-accent);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.achievement-details:hover h4::after {
    width: 80px;
}

/* Modern Achievement Grid */
.achievement-expanded-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    position: relative;
    z-index: 1;
}

/* Modern Achievement Cards */
.achievement-expanded-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: white;
    padding: 20px;
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.achievement-expanded-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Enhanced icon styling */
.achievement-icon-big {
    font-size: 28px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(102, 126, 234, 0.05) 100%);
    border-radius: 12px;
    flex-shrink: 0;
}

/* Achievement info styling */
.achievement-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.achievement-info strong {
    font-size: 1rem;
    font-weight: 700;
    color: var(--viz-text-primary);
    letter-spacing: -0.3px;
}

.achievement-info small {
    font-size: 0.813rem;
    color: var(--viz-text-secondary);
    line-height: 1.4;
}

/* Theme support */
body.theme .achievement-details {
    background: var(--viz-bg-gradient);
    border-color: var(--viz-border);
}

body.theme .achievement-details h4 {
    color: var(--viz-text-primary);
}

body.theme .achievement-expanded-item {
    background: #374151;
    border-color: #4a5568;
}

body.theme .achievement-info strong {
    color: var(--viz-text-primary);
}

body.theme .achievement-info small {
    color: var(--viz-text-secondary);
}

/* Responsive design for Achievement Targets */
@media (max-width: 768px) {
    .achievement-details {
        padding: 20px;
        border-radius: 16px;
        margin-top: 20px;
    }
    
    .achievement-details h4 {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .achievement-expanded-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .achievement-expanded-item {
        padding: 16px;
    }
    
    .achievement-icon-big {
        font-size: 24px;
        width: 40px;
        height: 40px;
    }
    
    .achievement-info strong {
        font-size: 0.938rem;
    }
    
    .achievement-info small {
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .achievement-details {
        padding: 16px;
        margin-top: 16px;
    }
    
    .achievement-details::before {
        width: 200px;
        height: 200px;
    }
    
    .achievement-expanded-grid {
        gap: 12px;
    }
    
    .achievement-expanded-item {
        padding: 14px;
        gap: 12px;
        border-radius: 12px;
    }
    
    .achievement-icon-big {
        border-radius: 10px;
    }
}