/* GraveGain2D - Premium Styling */
:root {
    --grave-crimson: hsl(350, 80%, 45%);
    --grave-crimson-glow: hsl(350, 90%, 55%);
    --grave-purple: hsl(270, 75%, 35%);
    --grave-purple-glow: hsl(270, 85%, 50%);
    --grave-gold: hsl(45, 90%, 55%);
    --grave-gold-dark: hsl(45, 80%, 35%);
    --grave-bg: hsl(240, 25%, 6%);
    --grave-card: rgba(20, 15, 30, 0.75);
    --grave-border: rgba(140, 40, 80, 0.3);
    --grave-border-hover: rgba(220, 60, 110, 0.6);
    --grave-text: hsl(220, 15%, 85%);
    --grave-text-muted: hsl(220, 10%, 60%);
    --grave-font: 'Outfit', 'Inter', system-ui, -apple-system, sans-serif;
}

.TEMPLATE-4weird-game-page {
    background-color: var(--grave-bg);
    color: var(--grave-text);
    font-family: var(--grave-font);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    user-select: none;
    -webkit-user-select: none;
}

/* Glassmorphism Panels */
.glass-panel {
    background: var(--grave-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--grave-border);
    border-radius: 12px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
    transition: border-color 0.3s, box-shadow 0.3s;
}

.glass-panel:hover {
    border-color: var(--grave-border-hover);
    box-shadow: 0 8px 32px 0 rgba(220, 60, 110, 0.2);
}

/* Container & Layout */
.game-wrapper {
    position: relative;
    max-width: 1100px;
    margin: 80px auto 40px auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* HUD System */
.game-hud {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 25px;
    gap: 15px;
}

.hud-group {
    display: flex;
    align-items: center;
    gap: 15px;
}

.hud-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hud-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--grave-text-muted);
}

.hud-bar-container {
    width: 160px;
    height: 10px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 5px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hud-bar {
    height: 100%;
    width: 100%;
    transition: width 0.1s ease-out;
}

.bar-hp {
    background: linear-gradient(90deg, var(--grave-crimson), var(--grave-crimson-glow));
    box-shadow: 0 0 8px var(--grave-crimson);
}

.bar-stamina {
    background: linear-gradient(90deg, hsl(120, 70%, 40%), hsl(120, 80%, 55%));
    box-shadow: 0 0 8px hsl(120, 70%, 45%);
}

.bar-resource {
    background: linear-gradient(90deg, var(--grave-purple), var(--grave-purple-glow));
    box-shadow: 0 0 8px var(--grave-purple-glow);
}

.hud-value {
    font-size: 0.9rem;
    font-weight: bold;
    font-family: 'Orbitron', monospace;
    text-shadow: 0 0 4px rgba(255, 255, 255, 0.3);
}

.gold-display {
    color: var(--grave-gold);
    text-shadow: 0 0 6px var(--grave-gold-dark);
}

.uusd-display {
    color: hsl(180, 80%, 50%);
    text-shadow: 0 0 6px hsl(180, 80%, 35%);
}

/* Viewport & Canvas styling */
.canvas-container {
    position: relative;
    width: 100%;
    height: 600px;
    background: #020205;
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid var(--grave-border);
    box-shadow: inset 0 0 30px rgba(0,0,0,0.8);
}

#gameCanvas, #lightingCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

#lightingCanvas {
    pointer-events: none;
    mix-blend-mode: multiply;
}

/* Screen Overlays */
.screen-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 3, 10, 0.85);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.screen-overlay.hidden {
    display: none !important;
}

.menu-content {
    width: 90%;
    max-width: 600px;
    padding: 40px;
    text-align: center;
}

.menu-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, #fff 20%, var(--grave-crimson-glow) 70%, var(--grave-purple-glow) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 5px;
    text-shadow: 0 0 20px rgba(139, 92, 246, 0.3);
    letter-spacing: 2px;
}

.menu-subtitle {
    font-size: 0.9rem;
    color: var(--grave-text-muted);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 30px;
}

.btn-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.btn-game {
    font-family: var(--grave-font);
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 28px;
    background: linear-gradient(135deg, rgba(220, 30, 80, 0.2), rgba(120, 20, 180, 0.2));
    color: #fff;
    border: 1px solid var(--grave-border);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.btn-game:hover {
    background: linear-gradient(135deg, rgba(255, 40, 100, 0.4), rgba(150, 40, 220, 0.4));
    border-color: var(--grave-border-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(220, 60, 110, 0.3);
}

.btn-primary {
    background: linear-gradient(135deg, var(--grave-crimson), var(--grave-purple));
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--grave-crimson-glow), var(--grave-purple-glow));
    border-color: rgba(255, 255, 255, 0.4);
}

/* Character Selection */
.char-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin: 20px 0;
}

@media (max-width: 600px) {
    .char-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.char-card {
    padding: 15px;
    cursor: pointer;
    border: 1px solid var(--grave-border);
    border-radius: 8px;
    background: rgba(10, 5, 20, 0.5);
    text-align: center;
    transition: all 0.2s ease;
}

.char-card:hover, .char-card.selected {
    border-color: var(--grave-gold);
    background: rgba(255, 204, 76, 0.1);
    transform: scale(1.03);
}

.char-emoji {
    font-size: 2.5rem;
    margin-bottom: 10px;
    display: block;
}

.char-name {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.char-desc {
    font-size: 0.75rem;
    color: var(--grave-text-muted);
}

/* Class Selection */
.class-select {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin: 15px 0 25px 0;
}

.class-btn {
    padding: 8px 12px;
    font-size: 0.85rem;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    color: var(--grave-text);
    cursor: pointer;
    transition: all 0.2s;
}

.class-btn:hover, .class-btn.selected {
    background: var(--grave-purple);
    border-color: var(--grave-purple-glow);
}

/* Botany grow UI layout */
.botany-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin: 15px 0;
}

.plant-slot {
    padding: 12px;
    background: rgba(0,0,0,0.5);
    border-radius: 8px;
    border: 1px solid var(--grave-border);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.plant-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
}

.plant-progress-bg {
    width: 100%;
    height: 8px;
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
    overflow: hidden;
}

.plant-progress-fill {
    height: 100%;
    width: 0%;
    background: hsl(140, 70%, 45%);
    box-shadow: 0 0 6px hsl(140, 70%, 55%);
    transition: width 1s linear;
}

/* Repair microcircuit station UI */
.repair-circuit-area {
    position: relative;
    width: 100%;
    height: 200px;
    background: #050510;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    overflow: hidden;
    margin: 15px 0;
}

.circuit-node {
    position: absolute;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-size: 1rem;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
}

.circuit-node.terminal {
    background: #1a1a2e;
    border: 2px dashed var(--grave-gold);
    pointer-events: none;
}

.circuit-node.component {
    background: var(--grave-purple);
    border: 2px solid var(--grave-purple-glow);
    z-index: 10;
}

/* Hub tabs & screens */
.hub-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--grave-border);
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.hub-tabs {
    display: flex;
    gap: 10px;
}

.hub-tab-btn {
    padding: 8px 16px;
    background: transparent;
    border: none;
    color: var(--grave-text-muted);
    font-family: var(--grave-font);
    font-weight: 600;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

.hub-tab-btn:hover, .hub-tab-btn.active {
    color: var(--grave-crimson-glow);
    border-bottom-color: var(--grave-crimson-glow);
}

.hub-pane {
    display: none;
    flex-direction: column;
    gap: 15px;
}

.hub-pane.active {
    display: flex;
}

/* Animations and VFX classes */
.flash-red {
    animation: flashRedAnim 0.3s ease-out;
}

.damage-tilt {
    animation: damageTiltAnim 0.2s ease-in-out;
}

@keyframes flashRedAnim {
    0% { background-color: rgba(220, 30, 80, 0.4); }
    100% { background-color: transparent; }
}

@keyframes damageTiltAnim {
    0% { transform: rotate(0deg); }
    25% { transform: rotate(-2deg); }
    75% { transform: rotate(2deg); }
    100% { transform: rotate(0deg); }
}

/* General overlays / details */
.stat-row {
    display: flex;
    justify-content: space-between;
    margin: 6px 0;
    font-size: 0.9rem;
}

.highlight-gold {
    color: var(--grave-gold);
}

.highlight-cyan {
    color: hsl(180, 80%, 55%);
}

.daily-challenges-container {
    text-align: left;
    background: rgba(0,0,0,0.3);
    padding: 15px;
    border-radius: 8px;
    border: 1px solid var(--grave-border);
    margin: 15px 0;
}

.daily-challenge-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    margin: 8px 0;
}

/* Mobile Touch Controls */
.mobile-joystick-container {
    position: absolute;
    bottom: 30px;
    left: 30px;
    width: 100px;
    height: 100px;
    background: rgba(255,255,255,0.05);
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 50%;
    touch-action: none;
    z-index: 50;
    display: none;
}

.mobile-joystick-knob {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.4);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.mobile-action-button {
    position: absolute;
    bottom: 30px;
    right: 30px;
    width: 70px;
    height: 70px;
    background: rgba(220, 30, 80, 0.3);
    border: 2px solid rgba(220, 30, 80, 0.6);
    border-radius: 50%;
    display: none;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    color: white;
    touch-action: none;
    z-index: 50;
}

/* ===== FULLSCREEN MODE ===== */
.canvas-container:fullscreen {
    width: 100vw;
    height: 100vh;
    border-radius: 0;
    border: none;
}

.canvas-container:fullscreen #gameCanvas,
.canvas-container:fullscreen #lightingCanvas {
    width: 100%;
    height: 100%;
}