/* ============================================
   DEEP DRILL EXTRACTION MINI-GAME STYLES
   ============================================ */

/* Extraction Page Container */
.extraction-page {
    width: 100%;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

/* Content section below game */
#extraction-content {
    min-height: 100vh;
}

/* ============================================
   MOBILE RESPONSIVE STYLES
   ============================================ */

/* Mobile: Smaller HUD elements */
@media (max-width: 768px), (orientation: portrait) and (max-aspect-ratio: 5/6) {
    .hud-item {
        font-size: 14px;
    }

    .gauge-container {
        width: 120px;
        height: 20px;
    }

    .gauge-text {
        font-size: 11px;
    }

    .hud-label {
        font-size: 13px;
    }

    .controls-hint {
        font-size: 12px;
    }

    .hud-top {
        padding: 8px;
        gap: 6px;
    }
}

.extraction-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.extraction-header h2 {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--text);
}

.extraction-header p {
    color: var(--text-secondary);
    margin: 0;
}

/* Game Container - Full Screen, Centered */
#extraction-game-container {
    position: relative;
    width: 100vw;
    min-height: 100vh;
    margin: 0;
    background: var(--surface);
    overflow: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

#extraction-canvas {
    display: block;
    width: 100vw;
    height: 100vh;
}

/* HUD Overlay */
.extraction-hud {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: var(--spacing-sm);
}

.hud-top {
    background: rgba(0, 0, 0, 0.7);
    border-radius: var(--radius);
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.hud-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 18px;
}

/* Inventory Display */
.hud-inventory-item {
    flex-direction: column;
    align-items: flex-start !important;
}

.inventory-items {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    max-width: 100%;
    margin-top: 4px;
}

.inventory-item {
    background: rgba(255, 215, 0, 0.2);
    border: 1px solid #ffd700;
    border-radius: 4px;
    padding: 3px 6px;
    color: #ffd700;
    font-size: 12px;
    font-weight: bold;
    white-space: nowrap;
}

.inventory-empty {
    color: #888;
    font-size: 12px;
    font-style: italic;
}

.hud-label {
    color: #fff;
    font-weight: bold;
    margin-right: var(--spacing-sm);
}

.hud-value {
    color: #ffd700;
    font-weight: bold;
}

/* Gauges - Larger for better visibility */
.gauge-container {
    position: relative;
    width: 180px;
    height: 28px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 4px;
    overflow: hidden;
}

.gauge-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(90deg, #4caf50, #8bc34a);
    transition: width 0.3s ease;
}

.heat-gauge {
    background: linear-gradient(90deg, #ff9800, #f44336) !important;
}

.integrity-gauge {
    background: linear-gradient(90deg, #4caf50, #66bb6a) !important;
}

.gauge-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 14px;
    font-weight: bold;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

/* Bottom HUD */
.hud-bottom {
    display: flex;
    justify-content: center;
    pointer-events: all;
}

.hud-bottom .btn {
    background: rgba(220, 53, 69, 0.9);
    border: 2px solid #fff;
    font-weight: bold;
    padding: var(--spacing-sm) var(--spacing-md);
}

.hud-bottom .btn:hover {
    background: rgba(200, 33, 49, 1);
}

.hud-controls {
    background: rgba(0, 0, 0, 0.7);
    border-radius: var(--radius);
    padding: var(--spacing-xs);
    text-align: center;
}

.controls-hint {
    color: #aaa;
    font-size: 16px;
    margin: 0;
}

/* Upgrades Section */
.extraction-upgrades {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.upgrade-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
}

.upgrade-card h3 {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--primary);
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.upgrade-card .upgrade-level {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.upgrade-card .upgrade-description {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.upgrade-card .upgrade-cost {
    font-size: 13px;
    color: var(--text);
    margin-bottom: var(--spacing-sm);
}

.upgrade-card .upgrade-materials {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.upgrade-card .btn {
    width: 100%;
}

.upgrade-card.max-level {
    opacity: 0.6;
}

.upgrade-card.max-level h3 {
    color: #ffd700;
}

/* Stats Section */
.extraction-stats {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.extraction-stats h3 {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--primary);
}

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

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    background: var(--background);
    border-radius: var(--radius);
}

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

.stat-value {
    color: var(--text);
    font-weight: bold;
    font-size: 16px;
}

/* Run Results Modal */
@keyframes extractionResultsIn {
    from { opacity: 0; transform: scale(0.95); }
    to   { opacity: 1; transform: none; }
}

.extraction-results-modal {
    max-width: 700px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    left: auto;
    transform: none;
    animation: extractionResultsIn 0.3s ease;
    z-index: 10000;
}

/* Modal overlay - ensure it works in fullscreen */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    padding: var(--spacing-md);
    overflow-y: auto;
}

/* Fullscreen canvas wrapper styles */
#extraction-canvas-wrapper:fullscreen .modal-overlay,
#extraction-canvas-wrapper:-webkit-full-screen .modal-overlay,
#extraction-canvas-wrapper:-moz-full-screen .modal-overlay,
#extraction-canvas-wrapper:-ms-fullscreen .modal-overlay {
    position: absolute;
}

.results-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border);
}

.results-header h2 {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--text);
    font-size: 28px;
}

.end-reason {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: bold;
}

.results-section {
    margin-bottom: var(--spacing-lg);
}

.results-section h3 {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--primary);
    font-size: 18px;
    border-left: 4px solid var(--primary);
    padding-left: var(--spacing-sm);
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.summary-stat {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.stat-icon {
    font-size: 32px;
    line-height: 1;
}

.stat-info {
    flex: 1;
}

.stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.stat-value {
    font-size: 20px;
    font-weight: bold;
    color: var(--text);
}

.stat-value.profit {
    color: #4caf50;
}

.warning-box {
    padding: var(--spacing-sm);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-md);
    text-align: center;
    font-weight: bold;
}

.warning-box.cargo-lost {
    background: rgba(255, 152, 0, 0.2);
    border: 2px solid #ff9800;
    color: #ff9800;
}

.warning-box.space-lost {
    background: rgba(244, 67, 54, 0.2);
    border: 2px solid #f44336;
    color: #f44336;
}

.collected-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--spacing-sm);
}

.collected-item {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    transition: transform 0.2s, border-color 0.2s;
}

.collected-item:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
}

.item-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.item-name {
    font-size: 13px;
    color: var(--text);
    font-weight: 500;
    text-align: center;
}

.item-count {
    font-size: 16px;
    font-weight: bold;
    color: var(--primary);
}

.no-items {
    text-align: center;
    color: var(--text-secondary);
    font-style: italic;
    padding: var(--spacing-lg);
}

.finance-breakdown {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
}

.finance-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border);
}

.finance-row:last-child {
    border-bottom: none;
}

.finance-row.total {
    background: var(--primary);
    color: white;
    margin: var(--spacing-sm) calc(-1 * var(--spacing-md)) calc(-1 * var(--spacing-md));
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 0 0 var(--radius) var(--radius);
}

.finance-row.diminished {
    color: var(--text-secondary);
    font-size: 13px;
}

.finance-value {
    font-weight: bold;
    color: var(--text);
}

.finance-value.negative {
    color: #f44336;
}

.finance-row.total .finance-value {
    color: white;
}

.career-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.career-stat {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
    text-align: center;
}

.career-stat-value {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 4px;
}

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

.btn-large {
    width: 100%;
    padding: var(--spacing-md);
    font-size: 18px;
    margin-top: var(--spacing-md);
}

@media (max-width: 768px) {
    .extraction-results-modal {
        max-width: 95%;
    }

    .summary-grid {
        grid-template-columns: 1fr;
    }

    .collected-items-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }

    .career-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-value {
        font-size: 16px;
    }

    .stat-icon {
        font-size: 24px;
    }
}

/* Unlock Section */
.extraction-locked {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--surface);
    border: 2px dashed var(--border);
    border-radius: var(--radius);
}

.extraction-locked h3 {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--text);
}

.extraction-locked p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.extraction-locked .unlock-requirements {
    background: var(--background);
    border-radius: var(--radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.extraction-locked .unlock-requirements ul {
    margin: var(--spacing-sm) 0 0 0;
    padding-left: var(--spacing-lg);
}

.extraction-locked .unlock-requirements li {
    margin: var(--spacing-xs) 0;
    color: var(--text);
}

/* Leaderboard */
.extraction-leaderboard {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
}

.extraction-leaderboard h3 {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--primary);
}

.leaderboard-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.leaderboard-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm);
    background: var(--background);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-xs);
}

.leaderboard-item.rank-1 {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 215, 0, 0.1));
    border: 1px solid #ffd700;
}

.leaderboard-item.rank-2 {
    background: linear-gradient(135deg, rgba(192, 192, 192, 0.2), rgba(192, 192, 192, 0.1));
    border: 1px solid #c0c0c0;
}

.leaderboard-item.rank-3 {
    background: linear-gradient(135deg, rgba(205, 127, 50, 0.2), rgba(205, 127, 50, 0.1));
    border: 1px solid #cd7f32;
}

.leaderboard-rank {
    font-weight: bold;
    color: var(--primary);
    min-width: 30px;
}

.leaderboard-username {
    flex: 1;
    color: var(--text);
}

.leaderboard-depth {
    font-weight: bold;
    color: var(--primary);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    #extraction-game-container {
        width: 100%;
        max-width: 400px;
        height: 500px;
    }

    .extraction-upgrades {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .hud-controls {
        display: none; /* Hide keyboard hints on mobile */
    }
}

/* Touch Controls (Mobile) */
.extraction-touch-controls {
    position: absolute;
    bottom: 80px;
    left: 0;
    right: 0;
    padding: var(--spacing-md);
    pointer-events: all;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: var(--spacing-md);
}

.touch-dpad {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.touch-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.touch-btn {
    width: 70px;
    height: 70px;
    background: rgba(0, 0, 0, 0.8);
    border: 3px solid rgba(255, 255, 255, 0.6);
    border-radius: 12px;
    color: #fff;
    font-size: 28px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
    cursor: pointer;
}

.touch-btn:active {
    background: rgba(255, 215, 0, 0.5);
    border-color: #ffd700;
    transform: scale(0.95);
}

.touch-return {
    width: 90px;
    height: 70px;
    background: rgba(220, 53, 69, 0.8);
    border-color: rgba(255, 255, 255, 0.8);
    font-size: 16px;
}

.touch-return:active {
    background: rgba(200, 33, 49, 0.9);
}

/* ============================================
   TRADING POST STYLES
   ============================================ */

.extraction-trading-prompt {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.9);
    border: 3px solid var(--accent);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    pointer-events: all;
    animation: pulse 2s infinite;
    z-index: 1000;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.05); }
}

.trading-prompt-content {
    text-align: center;
}

.trading-prompt-content p {
    color: var(--accent);
    font-size: 18px;
    font-weight: bold;
    margin: 0 0 var(--spacing-sm) 0;
}

.trading-post-modal {
    max-width: 700px;
    max-height: 90vh;
    overflow-y: auto;
}

.trading-subtitle {
    color: var(--text-secondary);
    font-size: 14px;
    margin: var(--spacing-xs) 0 0 0;
}

.trading-summary {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: space-around;
    background: var(--surface-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.trading-items-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-height: 400px;
    overflow-y: auto;
}

.trading-item-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--surface-light);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.trading-item-row:hover {
    background: var(--surface-lighter);
    border-color: var(--accent);
}

.trading-item-icon {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.trading-item-name {
    flex: 1;
    font-weight: 500;
    color: var(--text);
}

.trading-item-count {
    color: var(--text-secondary);
    font-size: 14px;
    min-width: 50px;
}

.trading-item-value {
    color: var(--accent);
    font-weight: bold;
    min-width: 80px;
}

.btn-sm {
    padding: 4px 12px;
    font-size: 13px;
}

/* ============================================
   UPGRADE CARDS STYLES
   ============================================ */

.extraction-upgrades {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.upgrade-card {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    transition: all 0.3s ease;
}

.upgrade-card:hover {
    border-color: var(--accent);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.upgrade-card.max-level {
    border-color: var(--gold);
    background: linear-gradient(135deg, var(--surface), var(--surface-light));
}

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

.upgrade-header h3 {
    margin: 0;
    color: var(--text);
    font-size: 18px;
}

.upgrade-level {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
}

.max-badge {
    background: var(--gold);
    color: var(--background);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-weight: bold;
    font-size: 12px;
}

.upgrade-description {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.upgrade-stats {
    margin: var(--spacing-sm) 0;
    padding: var(--spacing-sm);
    background: var(--surface-light);
    border-radius: var(--radius-sm);
}

.current-stat {
    color: var(--text);
    font-size: 14px;
    margin-bottom: 4px;
}

.current-stat strong {
    color: var(--accent);
}

.next-stat {
    color: var(--success);
    font-size: 14px;
    font-weight: 500;
}

.upgrade-requirements {
    margin: var(--spacing-sm) 0;
    padding: var(--spacing-sm);
    background: var(--surface-lighter);
    border-radius: var(--radius-sm);
}

.requirement-item {
    font-size: 13px;
    padding: 4px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.requirement-item.met {
    color: var(--success);
}

.requirement-item.unmet {
    color: var(--error);
}

.upgrade-maxed {
    text-align: center;
    color: var(--gold);
    font-weight: bold;
    padding: var(--spacing-sm);
    background: var(--surface-lighter);
    border-radius: var(--radius-sm);
}

.extraction-stats {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.extraction-stats h3 {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--text);
}

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

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    background: var(--surface-light);
    border-radius: var(--radius-sm);
}

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

.stat-value {
    color: var(--accent);
    font-weight: bold;
    font-size: 16px;
}