/* Crafter: A New World - Styles */
@import url('https://fonts.googleapis.com/css2?family=Silkscreen:wght@400;700&family=VT323&display=swap');

:root {
    /* Earth tones palette - inspired by nature */
    --color-bg-dark: #1a1612;
    --color-bg-medium: #2d2520;
    --color-bg-light: #3d352d;
    
    --color-grass: #5a8f3e;
    --color-grass-light: #7ab556;
    --color-dirt: #8b6b4a;
    --color-dirt-dark: #6b5035;
    --color-stone: #7a7a7a;
    --color-stone-dark: #5a5a5a;
    --color-wood: #9e7142;
    --color-leaves: #3d7a2e;
    
    --color-sky-top: #1e3a5f;
    --color-sky-bottom: #87ceeb;
    
    --color-text: #f5e6d3;
    --color-text-dim: #a89888;
    --color-accent: #e8a94d;
    --color-accent-glow: #ffc966;
    
    --font-title: 'Silkscreen', cursive;
    --font-body: 'VT323', monospace;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg-dark);
    color: var(--color-text);
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

/* Screens */
.screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    z-index: 1;
}

.screen.active {
    display: flex;
}

/* Main Menu Background */
.menu-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, 
        var(--color-sky-top) 0%, 
        #4a7c9b 40%, 
        var(--color-sky-bottom) 70%,
        var(--color-grass) 70%,
        var(--color-grass) 72%,
        var(--color-dirt) 72%,
        var(--color-dirt-dark) 100%
    );
    overflow: hidden;
}

.menu-background.darker {
    filter: brightness(0.6);
}

.menu-background::before {
    content: '';
    position: absolute;
    bottom: 28%;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--color-grass-light);
    box-shadow: 0 0 20px rgba(122, 181, 86, 0.4);
}

/* Floating blocks animation */
.floating-blocks {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 70%;
    pointer-events: none;
}

.floating-blocks::before,
.floating-blocks::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    background: var(--color-dirt);
    border: 3px solid var(--color-dirt-dark);
    animation: float 6s ease-in-out infinite;
    image-rendering: pixelated;
}

.floating-blocks::before {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-blocks::after {
    top: 30%;
    right: 15%;
    background: var(--color-stone);
    border-color: var(--color-stone-dark);
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

/* Menu Content */
.menu-content {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 40px;
}

/* Game Title */
.game-title {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 50px;
    text-align: center;
}

.title-crafter {
    font-family: var(--font-title);
    font-size: clamp(48px, 10vw, 96px);
    font-weight: 700;
    color: var(--color-accent);
    text-shadow: 
        4px 4px 0 var(--color-bg-dark),
        8px 8px 0 rgba(0,0,0,0.3),
        0 0 40px rgba(232, 169, 77, 0.5);
    letter-spacing: 4px;
    animation: titlePulse 3s ease-in-out infinite;
}

.title-subtitle {
    font-family: var(--font-title);
    font-size: clamp(18px, 4vw, 32px);
    color: var(--color-text);
    text-shadow: 2px 2px 0 var(--color-bg-dark);
    letter-spacing: 8px;
    margin-top: 10px;
}

@keyframes titlePulse {
    0%, 100% {
        text-shadow: 
            4px 4px 0 var(--color-bg-dark),
            8px 8px 0 rgba(0,0,0,0.3),
            0 0 40px rgba(232, 169, 77, 0.5);
    }
    50% {
        text-shadow: 
            4px 4px 0 var(--color-bg-dark),
            8px 8px 0 rgba(0,0,0,0.3),
            0 0 60px rgba(232, 169, 77, 0.8);
    }
}

/* Menu Buttons */
.menu-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    max-width: 400px;
}

.menu-btn {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 16px 24px;
    font-family: var(--font-title);
    font-size: 18px;
    color: var(--color-text);
    background: linear-gradient(180deg, var(--color-bg-light) 0%, var(--color-bg-medium) 100%);
    border: 3px solid var(--color-bg-dark);
    border-radius: 0;
    cursor: pointer;
    transition: all 0.15s ease;
    position: relative;
    overflow: hidden;
    text-align: left;
    image-rendering: pixelated;
}

.menu-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255,255,255,0.2);
}

.menu-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(0,0,0,0.3);
}

.menu-btn:hover:not(:disabled) {
    transform: translateX(8px);
    background: linear-gradient(180deg, var(--color-bg-light) 0%, #4d453d 100%);
    border-color: var(--color-accent);
    box-shadow: 
        -4px 0 0 var(--color-accent),
        0 0 20px rgba(232, 169, 77, 0.3);
}

.menu-btn:active:not(:disabled) {
    transform: translateX(8px) scale(0.98);
}

.menu-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.menu-btn.primary {
    background: linear-gradient(180deg, var(--color-grass) 0%, #4a7a32 100%);
    border-color: #3a5a22;
}

.menu-btn.primary:hover {
    background: linear-gradient(180deg, var(--color-grass-light) 0%, var(--color-grass) 100%);
    border-color: var(--color-accent);
}

.menu-btn.creative {
    background: linear-gradient(180deg, #7b5cb8 0%, #5a3d8a 100%);
    border-color: #4a2d7a;
}

.menu-btn.creative:hover {
    background: linear-gradient(180deg, #9b7cd8 0%, #7b5cb8 100%);
    border-color: var(--color-accent);
}

.menu-btn.coming-soon {
    background: linear-gradient(180deg, #3d3535 0%, #2d2525 100%);
}

.btn-icon {
    font-size: 24px;
    filter: drop-shadow(2px 2px 0 rgba(0,0,0,0.5));
}

.btn-text {
    flex: 1;
}

.btn-hint {
    font-size: 12px;
    color: var(--color-text-dim);
    font-family: var(--font-body);
}

.version-text {
    position: absolute;
    bottom: 20px;
    right: 20px;
    font-size: 14px;
    color: var(--color-text-dim);
}

/* Settings Menu */
.settings-content {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 40px;
}

.settings-title {
    font-family: var(--font-title);
    font-size: 48px;
    color: var(--color-accent);
    text-shadow: 3px 3px 0 var(--color-bg-dark);
    margin-bottom: 30px;
}

.settings-panel {
    background: rgba(26, 22, 18, 0.95);
    border: 4px solid var(--color-bg-light);
    padding: 30px;
    width: 100%;
    max-width: 500px;
    max-height: 60vh;
    overflow-y: auto;
}

.settings-section {
    margin-bottom: 25px;
}

.settings-section h3 {
    font-family: var(--font-title);
    font-size: 20px;
    color: var(--color-grass-light);
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--color-bg-light);
}

.control-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-bg-light);
}

.control-label {
    font-size: 18px;
    color: var(--color-text);
}

.key-bind {
    font-family: var(--font-title);
    font-size: 14px;
    padding: 8px 16px;
    background: var(--color-bg-medium);
    border: 2px solid var(--color-bg-light);
    color: var(--color-accent);
    cursor: pointer;
    min-width: 100px;
    text-align: center;
}

.key-bind:hover {
    border-color: var(--color-accent);
}

.key-bind.rebinding {
    background: var(--color-accent);
    color: var(--color-bg-dark);
    border-color: var(--color-accent-glow);
    animation: rebindPulse 0.8s ease-in-out infinite;
}

@keyframes rebindPulse {
    0%, 100% {
        box-shadow: 0 0 5px rgba(232, 169, 77, 0.5);
    }
    50% {
        box-shadow: 0 0 15px rgba(232, 169, 77, 0.8);
    }
}

input[type="range"] {
    width: 150px;
    accent-color: var(--color-accent);
}

.back-btn {
    margin-top: 20px;
    justify-content: center;
}

/* Game Screen */
#game-screen {
    background: #000;
}

#game-canvas {
    display: block;
    width: 100%;
    height: 100%;
    image-rendering: pixelated;
}

/* Game UI */
#game-ui {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

/* Coordinates Display */
.coordinates {
    position: fixed;
    top: 10px;
    left: 10px;
    display: flex;
    flex-direction: row;
    gap: 12px;
    padding: 6px 12px;
    background: rgba(20, 20, 30, 0.95);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: bold;
    color: #ffffff;
    border: 2px solid #5a5a7a;
    z-index: 100;
}

.coordinates span {
    display: block;
}

/* Health Bar */
.health-bar {
    display: flex;
    gap: 2px;
    margin-bottom: 8px;
    padding: 4px 8px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 4px;
}

.heart {
    width: 18px;
    height: 18px;
    position: relative;
}

.heart-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #1a1a1a;
    clip-path: path('M9 2C7.5 0 5 0 3.5 1.5C1 4 1 7 3 9L9 16L15 9C17 7 17 4 14.5 1.5C13 0 10.5 0 9 2Z');
}

.heart-fill {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #e63946;
    clip-path: path('M9 2C7.5 0 5 0 3.5 1.5C1 4 1 7 3 9L9 16L15 9C17 7 17 4 14.5 1.5C13 0 10.5 0 9 2Z');
    transition: opacity 0.2s;
}

.heart-fill.half {
    clip-path: path('M9 2C7.5 0 5 0 3.5 1.5C1 4 1 7 3 9L9 16L9 2Z');
}

.heart-fill.empty {
    opacity: 0;
}

/* Golden absorption hearts */
.heart.golden {
    margin-left: 4px;
}

.heart-bg.golden-bg {
    background: #4a4a00;
}

.heart-fill.golden-fill {
    background: #ffd700;
    clip-path: path('M9 2C7.5 0 5 0 3.5 1.5C1 4 1 7 3 9L9 16L15 9C17 7 17 4 14.5 1.5C13 0 10.5 0 9 2Z');
}

.heart-fill.golden-fill.half {
    clip-path: path('M9 2C7.5 0 5 0 3.5 1.5C1 4 1 7 3 9L9 16L9 2Z');
}

.hotbar {
    display: flex;
    gap: 4px;
    padding: 8px;
    background: rgba(0, 0, 0, 0.7);
    border: 3px solid var(--color-bg-light);
}

.hotbar-slot {
    width: 50px;
    height: 50px;
    background: var(--color-bg-medium);
    border: 2px solid var(--color-bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.1s;
}

.hotbar-slot.selected {
    border-color: var(--color-accent);
    box-shadow: 0 0 10px rgba(232, 169, 77, 0.5);
}

.hotbar-slot:hover {
    border-color: var(--color-text-dim);
}

.block-preview {
    width: 36px;
    height: 36px;
    image-rendering: pixelated;
}

/* Custom texture override - hides all default styling */
.block-preview.custom-texture {
    background-size: cover !important;
    background-position: center !important;
    border: none !important;
}

.block-preview.custom-texture::before,
.block-preview.custom-texture::after {
    display: none !important;
    content: none !important;
}

.block-preview.dirt {
    background: linear-gradient(180deg, var(--color-dirt) 0%, var(--color-dirt-dark) 100%);
    border: 2px solid var(--color-dirt-dark);
}

.block-preview.stone {
    background: linear-gradient(180deg, var(--color-stone) 0%, var(--color-stone-dark) 100%);
    border: 2px solid var(--color-stone-dark);
}

.block-preview.grass {
    background: linear-gradient(180deg, var(--color-grass) 30%, var(--color-dirt) 30%);
    border: 2px solid var(--color-grass);
}

.block-preview.wood {
    background: linear-gradient(90deg, var(--color-wood) 0%, #7a5530 50%, var(--color-wood) 100%);
    border: 2px solid #6a4520;
}

.block-preview.leaves {
    background: var(--color-leaves);
    border: 2px solid #2d5a1e;
}

.block-preview.coal {
    background: linear-gradient(180deg, #4a4a4a 0%, #2a2a2a 100%);
    border: 2px solid #1a1a1a;
    position: relative;
}

.block-preview.coal::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: #1a1a1a;
    border-radius: 2px;
}

.block-preview.iron {
    background: linear-gradient(180deg, #8a8a8a 0%, #5a5a5a 100%);
    border: 2px solid #4a4a4a;
    position: relative;
}

.block-preview.iron::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: #d4a574;
    border-radius: 2px;
}

.block-preview.planks {
    background: linear-gradient(180deg, #c9a066 0%, #a67c42 100%);
    border: 2px solid #8a5a2a;
    position: relative;
}

.block-preview.planks::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 0;
    right: 0;
    height: 2px;
    background: #8a5a2a;
}

.block-preview.planks::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    right: 0;
    height: 2px;
    background: #8a5a2a;
}

.block-preview.crafting-table {
    background: linear-gradient(180deg, #c9a066 50%, #8a5a2a 50%);
    border: 2px solid #6a4a1a;
    position: relative;
}

.block-preview.crafting-table::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 10px;
    height: 10px;
    background: #5a3a1a;
    border: 1px solid #4a2a0a;
}

.block-preview.crafting-table::after {
    content: '';
    position: absolute;
    top: 2px;
    right: 2px;
    width: 10px;
    height: 10px;
    background: #5a3a1a;
    border: 1px solid #4a2a0a;
}

.block-preview.stick {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.stick::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 28px;
    background: linear-gradient(90deg, #b8956c 0%, #8a6a42 50%, #b8956c 100%);
    border: 1px solid #6a4a22;
    border-radius: 1px;
}

.block-preview.wooden-pickaxe {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.wooden-pickaxe::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 5px;
    height: 22px;
    background: linear-gradient(90deg, #b8956c 0%, #8a6a42 50%, #b8956c 100%);
    border: 1px solid #6a4a22;
}

.block-preview.wooden-pickaxe::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 8px;
    background: linear-gradient(180deg, #c9a066 0%, #a67c42 100%);
    border: 1px solid #8a5a2a;
}

.block-preview.stone-pickaxe {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.stone-pickaxe::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 5px;
    height: 22px;
    background: linear-gradient(90deg, #b8956c 0%, #8a6a42 50%, #b8956c 100%);
    border: 1px solid #6a4a22;
}

.block-preview.stone-pickaxe::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 8px;
    background: linear-gradient(180deg, #8a8a8a 0%, #5a5a5a 100%);
    border: 1px solid #4a4a4a;
}

.block-preview.furnace {
    background: linear-gradient(180deg, #6a6a6a 0%, #4a4a4a 100%);
    border: 2px solid #3a3a3a;
    position: relative;
}

.block-preview.furnace::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 14px;
    height: 10px;
    background: #1a1a1a;
    border: 1px solid #0a0a0a;
}

.block-preview.furnace::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 10px;
    height: 4px;
    background: #ff6b35;
    border-radius: 1px;
    box-shadow: 0 0 4px #ff6b35;
}

.block-preview.iron-ingot {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.iron-ingot::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 4px;
    width: 24px;
    height: 16px;
    background: linear-gradient(180deg, #e8e0d8 0%, #d0c8c0 50%, #b8b0a8 100%);
    border: 2px solid #989088;
    clip-path: polygon(10% 0%, 90% 0%, 100% 100%, 0% 100%);
}

.block-preview.iron-ingot::after {
    content: '';
    position: absolute;
    top: 10px;
    left: 8px;
    width: 10px;
    height: 4px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 2px;
}

.block-preview.wool {
    background: linear-gradient(180deg, #f5f0e8 0%, #e8e0d8 100%);
    border: 2px solid #d0c8c0;
    position: relative;
}

.block-preview.wool::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 5px;
    width: 8px;
    height: 8px;
    background: #dcd2c8;
    border-radius: 50%;
    box-shadow: 12px 2px 0 #dcd2c8, 6px 10px 0 #dcd2c8, 14px 12px 0 #d8cec4;
}

.block-preview.wool::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 10px;
    width: 7px;
    height: 7px;
    background: #e0d6cc;
    border-radius: 50%;
}

.block-preview.shears {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.shears::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 8px;
    width: 8px;
    height: 20px;
    background: linear-gradient(180deg, #c0c0c0 0%, #909090 100%);
    border: 1px solid #707070;
    border-radius: 2px 2px 8px 2px;
    transform: rotate(-15deg);
}

.block-preview.shears::after {
    content: '';
    position: absolute;
    top: 4px;
    right: 8px;
    width: 8px;
    height: 20px;
    background: linear-gradient(180deg, #c0c0c0 0%, #909090 100%);
    border: 1px solid #707070;
    border-radius: 2px 2px 2px 8px;
    transform: rotate(15deg);
}

.block-preview.mossy-cobblestone {
    background: linear-gradient(180deg, #5a6a5a 0%, #4a5a4a 100%);
    border: 2px solid #3a4a3a;
    position: relative;
}

.block-preview.mossy-cobblestone::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    width: 8px;
    height: 6px;
    background: #6a8a5a;
    border-radius: 2px;
}

.block-preview.mossy-cobblestone::after {
    content: '';
    position: absolute;
    bottom: 6px;
    right: 4px;
    width: 10px;
    height: 5px;
    background: #5a7a4a;
    border-radius: 2px;
}

.block-preview.spawner {
    background: linear-gradient(180deg, #2a2a3a 0%, #1a1a2a 100%);
    border: 2px solid #0a0a1a;
    position: relative;
}

.block-preview.spawner::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    background: #4a1a1a;
    border: 2px solid #2a0a0a;
    animation: spawnerGlow 1.5s ease-in-out infinite;
}

@keyframes spawnerGlow {
    0%, 100% { box-shadow: 0 0 5px #ff0000; }
    50% { box-shadow: 0 0 15px #ff0000; }
}

.block-preview.bow {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.bow::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 6px;
    width: 16px;
    height: 28px;
    border: 4px solid #8a6a42;
    border-right: none;
    border-radius: 50% 0 0 50% / 50% 0 0 50%;
    background: transparent;
    box-sizing: border-box;
}

.block-preview.bow::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 18px;
    width: 2px;
    height: 24px;
    background: linear-gradient(180deg, #a0a0a0 0%, #808080 50%, #a0a0a0 100%);
}

.block-preview.apple {
    background: radial-gradient(circle at 40% 40%, #e63946 0%, #9d0208 100%);
    border: 2px solid #6a040f;
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    position: relative;
}

.block-preview.apple::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 6px;
    background: #5a3a1a;
    border-radius: 2px;
}

.block-preview.apple::after {
    content: '';
    position: absolute;
    top: 0;
    right: 6px;
    width: 6px;
    height: 5px;
    background: #4a9a3e;
    border-radius: 50% 50% 0 50%;
    transform: rotate(20deg);
}

.block-preview.water {
    background: linear-gradient(180deg, rgba(58, 124, 165, 0.8) 0%, rgba(42, 92, 133, 0.8) 100%);
    border: 2px solid rgba(26, 76, 117, 0.8);
    position: relative;
}

.block-preview.water::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    width: 60%;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
}

.block-preview.swamp-leaves {
    background: linear-gradient(180deg, #3a5a3a 0%, #2a4a2a 100%);
    border: 2px solid #1a3a1a;
    position: relative;
}

.block-preview.swamp-leaves::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 6px;
    width: 6px;
    height: 6px;
    background: #2a4a2a;
    border-radius: 50%;
}

.block-preview.swamp-leaves::after {
    content: '';
    position: absolute;
    bottom: 6px;
    right: 4px;
    width: 8px;
    height: 8px;
    background: #1a3a1a;
    border-radius: 50%;
}

.block-preview.vine {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.vine::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 100%;
    background: linear-gradient(180deg, #3a6a3a 0%, #2a5a2a 50%, #1a4a1a 100%);
    border-radius: 2px;
}

.block-preview.vine::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 30%;
    width: 10px;
    height: 6px;
    background: #2a5a2a;
    border-radius: 50%;
}

.block-preview.string {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.string::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 2px;
    right: 2px;
    height: 2px;
    background: #e8e8e8;
    transform: translateY(-50%);
    border-radius: 1px;
    box-shadow: 0 -6px 0 #d8d8d8, 0 6px 0 #d8d8d8;
}

.block-preview.spider-eye {
    background: radial-gradient(circle at 40% 40%, #cc0000 0%, #8b0000 60%, #5a0000 100%);
    border: 2px solid #3a0000;
    border-radius: 50%;
    position: relative;
}

.block-preview.spider-eye::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 8px;
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
}

.block-preview.swamp-grass {
    background: linear-gradient(180deg, #4a6a3a 0%, #4a6a3a 30%, #8B6914 30%, #8B6914 100%);
    border: 2px solid #3a5a2a;
}

.block-preview.raw-meat {
    background: linear-gradient(135deg, #e85a5a 0%, #c44a4a 50%, #a43a3a 100%);
    border: 2px solid #8a2a2a;
    border-radius: 4px;
    position: relative;
}

.block-preview.raw-meat::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 6px;
    width: 8px;
    height: 4px;
    background: #f08080;
    border-radius: 2px;
}

.block-preview.cooked-meat {
    background: linear-gradient(135deg, #8b5a2b 0%, #6b4a1b 50%, #4b3a0b 100%);
    border: 2px solid #3b2a0b;
    border-radius: 4px;
    position: relative;
}

.block-preview.cooked-meat::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 6px;
    width: 8px;
    height: 4px;
    background: #a07040;
    border-radius: 2px;
}

.block-preview.gold-ore {
    background: linear-gradient(180deg, #8a8a8a 0%, #6a6a6a 100%);
    border: 2px solid #5a5a5a;
    position: relative;
}

.block-preview.gold-ore::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 8px;
    width: 8px;
    height: 8px;
    background: #ffd700;
    border: 1px solid #daa520;
}

.block-preview.gold-ore::after {
    content: '';
    position: absolute;
    bottom: 8px;
    right: 6px;
    width: 6px;
    height: 6px;
    background: #ffd700;
    border: 1px solid #daa520;
}

.block-preview.copper-ore {
    background: linear-gradient(180deg, #8a8a8a 0%, #6a6a6a 100%);
    border: 2px solid #5a5a5a;
    position: relative;
}

.block-preview.copper-ore::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 8px;
    width: 8px;
    height: 8px;
    background: #e07840;
    border: 1px solid #c06030;
}

.block-preview.copper-ore::after {
    content: '';
    position: absolute;
    bottom: 8px;
    right: 6px;
    width: 6px;
    height: 6px;
    background: #e07840;
    border: 1px solid #c06030;
}

.block-preview.iron-pickaxe {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.iron-pickaxe::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 4px;
    width: 24px;
    height: 8px;
    background: linear-gradient(180deg, #d0d0d0 0%, #a0a0a0 100%);
    border: 1px solid #808080;
}

.block-preview.iron-pickaxe::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 20px;
    background: #8a6a42;
    border: 1px solid #6a4a22;
}

/* Wooden Sword */
.block-preview.wooden-sword {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.wooden-sword::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 18px;
    background: linear-gradient(180deg, #c9a066 0%, #a67c42 100%);
    border: 1px solid #8a5a2a;
}

.block-preview.wooden-sword::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 14px;
    height: 4px;
    background: linear-gradient(180deg, #8a6a42 0%, #6a4a22 100%);
    border: 1px solid #4a3a1a;
}

/* Stone Sword */
.block-preview.stone-sword {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.stone-sword::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 18px;
    background: linear-gradient(180deg, #9a9a9a 0%, #6a6a6a 100%);
    border: 1px solid #4a4a4a;
}

.block-preview.stone-sword::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 14px;
    height: 4px;
    background: linear-gradient(180deg, #8a6a42 0%, #6a4a22 100%);
    border: 1px solid #4a3a1a;
}

/* Iron Sword */
.block-preview.iron-sword {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.iron-sword::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 18px;
    background: linear-gradient(180deg, #e0e0e0 0%, #b0b0b0 100%);
    border: 1px solid #909090;
}

.block-preview.iron-sword::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 14px;
    height: 4px;
    background: linear-gradient(180deg, #8a6a42 0%, #6a4a22 100%);
    border: 1px solid #4a3a1a;
}

/* Wooden Shovel */
.block-preview.wooden-shovel {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.wooden-shovel::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 10px;
    height: 10px;
    background: linear-gradient(180deg, #c9a066 0%, #a67c42 100%);
    border: 1px solid #8a5a2a;
    border-radius: 2px 2px 0 0;
}

.block-preview.wooden-shovel::after {
    content: '';
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 16px;
    background: linear-gradient(90deg, #b8956c 0%, #8a6a42 50%, #b8956c 100%);
    border: 1px solid #6a4a22;
}

/* Stone Shovel */
.block-preview.stone-shovel {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.stone-shovel::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 10px;
    height: 10px;
    background: linear-gradient(180deg, #9a9a9a 0%, #6a6a6a 100%);
    border: 1px solid #4a4a4a;
    border-radius: 2px 2px 0 0;
}

.block-preview.stone-shovel::after {
    content: '';
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 16px;
    background: linear-gradient(90deg, #b8956c 0%, #8a6a42 50%, #b8956c 100%);
    border: 1px solid #6a4a22;
}

/* Iron Shovel */
.block-preview.iron-shovel {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.iron-shovel::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 10px;
    height: 10px;
    background: linear-gradient(180deg, #e0e0e0 0%, #b0b0b0 100%);
    border: 1px solid #909090;
    border-radius: 2px 2px 0 0;
}

.block-preview.iron-shovel::after {
    content: '';
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 16px;
    background: linear-gradient(90deg, #b8956c 0%, #8a6a42 50%, #b8956c 100%);
    border: 1px solid #6a4a22;
}

/* Snowball */
.block-preview.snowball {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.snowball::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: radial-gradient(circle at 30% 30%, #ffffff 0%, #e8e8e8 50%, #d0d0d0 100%);
    border-radius: 50%;
    border: 1px solid #c0c0c0;
}

/* Iron Armor */
.block-preview.iron-helmet {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.iron-helmet::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 22px;
    height: 16px;
    background: linear-gradient(180deg, #e0e0e0 0%, #b0b0b0 100%);
    border: 2px solid #909090;
    border-radius: 4px 4px 0 0;
}

.block-preview.iron-helmet::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 18px;
    height: 8px;
    background: #909090;
    border-radius: 0 0 2px 2px;
}

.block-preview.iron-chestplate {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.iron-chestplate::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 22px;
    background: linear-gradient(180deg, #e0e0e0 0%, #b0b0b0 100%);
    border: 2px solid #909090;
    border-radius: 2px;
    clip-path: polygon(0% 20%, 30% 0%, 70% 0%, 100% 20%, 100% 100%, 0% 100%);
}

.block-preview.iron-leggings {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.iron-leggings::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 4px;
    width: 8px;
    height: 24px;
    background: linear-gradient(180deg, #e0e0e0 0%, #b0b0b0 100%);
    border: 2px solid #909090;
    border-radius: 2px;
}

.block-preview.iron-leggings::after {
    content: '';
    position: absolute;
    top: 2px;
    right: 4px;
    width: 8px;
    height: 24px;
    background: linear-gradient(180deg, #e0e0e0 0%, #b0b0b0 100%);
    border: 2px solid #909090;
    border-radius: 2px;
}

.block-preview.iron-boots {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.iron-boots::before {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 3px;
    width: 10px;
    height: 12px;
    background: linear-gradient(180deg, #e0e0e0 0%, #b0b0b0 100%);
    border: 2px solid #909090;
    border-radius: 2px 2px 4px 4px;
}

.block-preview.iron-boots::after {
    content: '';
    position: absolute;
    bottom: 4px;
    right: 3px;
    width: 10px;
    height: 12px;
    background: linear-gradient(180deg, #e0e0e0 0%, #b0b0b0 100%);
    border: 2px solid #909090;
    border-radius: 2px 2px 4px 4px;
}

/* Torch */
.block-preview.torch {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.torch::before {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 16px;
    background: linear-gradient(180deg, #8B4513 0%, #5a3a0a 100%);
    border: 1px solid #3a2a0a;
    border-radius: 1px;
}

.block-preview.torch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 10px;
    height: 10px;
    background: radial-gradient(circle at center, #ffff00 0%, #ffcc00 40%, #ff8800 70%, transparent 100%);
    border-radius: 50%;
    animation: torch-flicker 0.5s ease-in-out infinite alternate;
}

@keyframes torch-flicker {
    0% { opacity: 0.8; transform: translateX(-50%) scale(0.9); }
    100% { opacity: 1; transform: translateX(-50%) scale(1.1); }
}

.block-preview.copper-ingot {
    background: linear-gradient(180deg, #e88850 0%, #d07040 50%, #b05828 100%);
    border: 2px solid #904018;
    clip-path: polygon(10% 20%, 90% 20%, 100% 80%, 0% 80%);
    position: relative;
}

.block-preview.copper-ingot::after {
    content: '';
    position: absolute;
    top: 30%;
    left: 20%;
    width: 35%;
    height: 15%;
    background: rgba(255, 200, 150, 0.4);
    border-radius: 2px;
}

.block-preview.copper-block {
    background: linear-gradient(180deg, #e07840 0%, #c06030 100%);
    border: 2px solid #a04020;
    position: relative;
}

.block-preview.copper-block::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    width: 10px;
    height: 10px;
    background: #c86838;
    border-radius: 2px;
}

.block-preview.copper-block::after {
    content: '';
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 12px;
    height: 12px;
    background: #b85828;
    border-radius: 2px;
}

.block-preview.gold-ingot {
    background: linear-gradient(180deg, #ffe040 0%, #ffd700 50%, #daa520 100%);
    border: 2px solid #b8860b;
    clip-path: polygon(10% 20%, 90% 20%, 100% 80%, 0% 80%);
    position: relative;
}

.block-preview.gold-ingot::after {
    content: '';
    position: absolute;
    top: 30%;
    left: 20%;
    width: 35%;
    height: 15%;
    background: rgba(255, 255, 200, 0.5);
    border-radius: 2px;
}

.block-preview.golden-apple {
    background: radial-gradient(circle at 40% 40%, #ffd700 0%, #daa520 100%);
    border: 2px solid #b8860b;
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    position: relative;
}

.block-preview.golden-apple::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 6px;
    background: #5a3a1a;
    border-radius: 2px;
}

.block-preview.golden-apple::after {
    content: '';
    position: absolute;
    top: 0;
    right: 6px;
    width: 6px;
    height: 5px;
    background: #4a9a3e;
    border-radius: 50% 50% 0 50%;
    transform: rotate(20deg);
}

/* Item Tooltip */
.item-tooltip {
    position: fixed;
    background: rgba(20, 20, 30, 0.95);
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: bold;
    pointer-events: none;
    z-index: 10000;
    border: 2px solid #5a5a7a;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    white-space: nowrap;
    display: none;
}

.block-preview.snow {
    background: linear-gradient(180deg, #ffffff 0%, #f0f0f0 100%);
    border: 2px solid #d0d0d0;
    position: relative;
}

.block-preview.snow::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 8px;
    width: 6px;
    height: 6px;
    background: rgba(200, 220, 255, 0.5);
    border-radius: 50%;
}

.block-preview.snow::after {
    content: '';
    position: absolute;
    bottom: 8px;
    right: 6px;
    width: 8px;
    height: 4px;
    background: rgba(200, 220, 255, 0.3);
    border-radius: 2px;
}

.block-preview.iron-block {
    background: linear-gradient(180deg, #e8e0d8 0%, #c8c0b8 100%);
    border: 2px solid #a8a098;
    position: relative;
}

.block-preview.iron-block::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    width: 10px;
    height: 10px;
    background: #d8d0c8;
    border-radius: 2px;
}

.block-preview.iron-block::after {
    content: '';
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 12px;
    height: 12px;
    background: #b8b0a8;
    border-radius: 2px;
}

.block-preview.gold-block {
    background: linear-gradient(180deg, #ffd700 0%, #daa520 100%);
    border: 2px solid #b8860b;
    position: relative;
}

.block-preview.gold-block::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    width: 10px;
    height: 10px;
    background: #ffe040;
    border-radius: 2px;
}

.block-preview.gold-block::after {
    content: '';
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 12px;
    height: 12px;
    background: #c89010;
    border-radius: 2px;
}

.block-preview.cobblestone {
    background: linear-gradient(135deg, 
        #7a7a7a 0%, #6a6a6a 20%, 
        #8a8a8a 25%, #5a5a5a 45%,
        #7a7a7a 50%, #6a6a6a 70%,
        #8a8a8a 75%, #5a5a5a 100%);
    border: 2px solid #4a4a4a;
    position: relative;
}

.block-preview.cobblestone::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 8px;
    height: 6px;
    background: #5a5a5a;
    border-radius: 2px;
}

.block-preview.cobblestone::after {
    content: '';
    position: absolute;
    bottom: 4px;
    right: 3px;
    width: 10px;
    height: 7px;
    background: #6a6a6a;
    border-radius: 2px;
}

.block-preview.chest {
    background: linear-gradient(180deg, #8b5a2b 0%, #6b4423 100%);
    border: 2px solid #4a3020;
    position: relative;
}

.block-preview.chest::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    right: 3px;
    height: 10px;
    background: linear-gradient(180deg, #a06030 0%, #7a4a28 100%);
    border-radius: 2px 2px 0 0;
}

.block-preview.chest::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 4px;
    background: #c0a040;
    border-radius: 1px;
}

.block-preview.birch-wood {
    background: linear-gradient(180deg, #f5f5f0 0%, #e8e8e0 100%);
    border: 2px solid #c8c8c0;
    position: relative;
}

.block-preview.birch-wood::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    width: 10px;
    height: 2px;
    background: #2a2a2a;
    box-shadow: 
        12px 6px 0 #2a2a2a,
        -2px 12px 0 #2a2a2a,
        8px 18px 0 #2a2a2a;
}

.block-preview.birch-leaves {
    background: linear-gradient(180deg, #2d5a2d 0%, #1a4a1a 100%);
    border: 2px solid #0a3a0a;
    position: relative;
}

.block-preview.birch-leaves::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 10px;
    height: 10px;
    background: #1a3a1a;
    border-radius: 2px;
}

.block-preview.birch-leaves::after {
    content: '';
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 12px;
    height: 8px;
    background: #0a2a0a;
    border-radius: 2px;
}

.block-preview.birch-planks {
    background: linear-gradient(180deg, #f0e8d8 0%, #e0d8c8 100%);
    border: 2px solid #c8c0b0;
    position: relative;
}

.block-preview.birch-planks::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: #d0c8b8;
}

.block-preview.birch-planks::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    width: 100%;
    height: 2px;
    background: #d0c8b8;
}

.block-preview.sand {
    background: linear-gradient(180deg, #e8d8a0 0%, #d8c890 100%);
    border: 2px solid #c8b880;
    position: relative;
}

.block-preview.sand::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    width: 4px;
    height: 4px;
    background: #d0c080;
    border-radius: 50%;
    box-shadow: 
        12px 3px 0 #d0c080,
        6px 10px 0 #c8b870,
        18px 8px 0 #d0c080,
        3px 18px 0 #c8b870,
        14px 16px 0 #d0c080;
}

.block-preview.gravel {
    background: linear-gradient(180deg, #8a8a8a 0%, #6a6a6a 100%);
    border: 2px solid #5a5a5a;
    position: relative;
}

.block-preview.gravel::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 8px;
    height: 6px;
    background: #7a7a7a;
    border-radius: 3px;
    box-shadow: 
        10px 2px 0 #6a6a6a,
        4px 10px 0 #8a8a8a,
        14px 12px 0 #5a5a5a,
        2px 18px 0 #7a7a7a;
}

.block-preview.glass {
    background: linear-gradient(180deg, rgba(160, 216, 240, 0.6) 0%, rgba(144, 200, 224, 0.6) 100%);
    border: 2px solid #80b8d0;
    position: relative;
}

.block-preview.glass::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 2px;
}

.block-preview.flint {
    background: linear-gradient(180deg, #3a3a3a 0%, #2a2a2a 100%);
    border: 2px solid #1a1a1a;
    position: relative;
    clip-path: polygon(50% 0%, 100% 40%, 80% 100%, 20% 100%, 0% 40%);
}

.block-preview.flint-and-steel {
    background: linear-gradient(135deg, #3a3a3a 50%, #c0c0c0 50%);
    border: 2px solid #2a2a2a;
    position: relative;
}

.block-preview.flint-and-steel::before {
    content: '';
    position: absolute;
    top: 8px;
    right: 4px;
    width: 10px;
    height: 14px;
    background: linear-gradient(180deg, #d8d8d8 0%, #a0a0a0 100%);
    border-radius: 2px;
}

.block-preview.bone {
    background: linear-gradient(180deg, #f5f5dc 0%, #e8e8d0 100%);
    border: 2px solid #d0d0b8;
    position: relative;
}

.block-preview.bone::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 4px;
    right: 4px;
    height: 8px;
    background: #f0f0e0;
    border-radius: 4px;
    transform: translateY(-50%);
}

.block-preview.bone::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 2px;
    width: 8px;
    height: 12px;
    background: #f5f5dc;
    border-radius: 50%;
    transform: translateY(-50%);
    box-shadow: 20px 0 0 #f5f5dc;
}

.block-preview.arrow {
    background: transparent;
    border: none;
    position: relative;
}

.block-preview.arrow::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 4px;
    right: 8px;
    height: 3px;
    background: linear-gradient(90deg, #8b4513 0%, #654321 100%);
    transform: translateY(-50%);
}

.block-preview.arrow::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 4px;
    width: 0;
    height: 0;
    border-left: 8px solid #808080;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    transform: translateY(-50%);
}

.hotbar-slot {
    position: relative;
}

.hotbar-count {
    position: absolute;
    bottom: 2px;
    right: 4px;
    font-family: var(--font-title);
    font-size: 11px;
    color: var(--color-text);
    text-shadow: 1px 1px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000;
    pointer-events: none;
}

.pause-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    font-size: 24px;
    padding: 10px 15px;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid var(--color-bg-light);
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.1s;
    z-index: 100;
}

.pause-btn:hover {
    background: rgba(0, 0, 0, 0.8);
    border-color: var(--color-accent);
}

.game-mode-indicator {
    position: fixed;
    top: 20px;
    right: 20px;
    font-family: var(--font-title);
    font-size: 14px;
    padding: 8px 16px;
    background: rgba(0, 0, 0, 0.6);
    border: 2px solid var(--color-bg-light);
    color: var(--color-text);
    z-index: 100;
}

.game-mode-indicator.creative {
    background: rgba(123, 92, 184, 0.7);
    border-color: #9b7cd8;
    color: #fff;
}

.game-mode-indicator.survival {
    background: rgba(90, 143, 62, 0.7);
    border-color: var(--color-grass-light);
}

/* Pause Menu Overlay */
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.overlay.hidden {
    display: none;
}

.pause-content {
    background: var(--color-bg-dark);
    border: 4px solid var(--color-bg-light);
    padding: 40px;
    text-align: center;
}

.pause-content h2 {
    font-family: var(--font-title);
    font-size: 36px;
    color: var(--color-accent);
    margin-bottom: 30px;
}

.pause-content .menu-btn {
    margin-bottom: 10px;
    width: 250px;
    justify-content: center;
}

/* Game Over Menu */
.gameover-content {
    background: linear-gradient(180deg, #2a1a1a 0%, #1a0a0a 100%);
    border: 4px solid #8a2a2a;
    padding: 50px 60px;
    text-align: center;
    animation: gameoverAppear 0.5s ease-out;
}

@keyframes gameoverAppear {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.gameover-title {
    font-family: var(--font-title);
    font-size: 48px;
    color: #ff4444;
    text-shadow: 
        3px 3px 0 #8a0000,
        0 0 30px rgba(255, 68, 68, 0.5);
    margin-bottom: 15px;
    animation: gameoverPulse 1.5s ease-in-out infinite;
}

@keyframes gameoverPulse {
    0%, 100% {
        text-shadow: 
            3px 3px 0 #8a0000,
            0 0 30px rgba(255, 68, 68, 0.5);
    }
    50% {
        text-shadow: 
            3px 3px 0 #8a0000,
            0 0 50px rgba(255, 68, 68, 0.8);
    }
}

.gameover-message {
    font-family: var(--font-body);
    font-size: 24px;
    color: var(--color-text-dim);
    margin-bottom: 30px;
}

.gameover-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
}

.gameover-buttons .menu-btn {
    width: 250px;
    justify-content: center;
}

/* Inventory */
.inventory-container {
    background: linear-gradient(180deg, var(--color-bg-medium) 0%, var(--color-bg-dark) 100%);
    border: 4px solid var(--color-bg-light);
    padding: 20px;
    min-width: 500px;
    animation: inventoryOpen 0.2s ease-out;
}

.inventory-main {
    display: flex;
    gap: 20px;
}

.inventory-left {
    flex: 1;
}

@keyframes inventoryOpen {
    0% {
        transform: scale(0.9);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.inventory-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--color-bg-light);
}

.inventory-header h2 {
    font-family: var(--font-title);
    font-size: 28px;
    color: var(--color-accent);
    text-shadow: 2px 2px 0 var(--color-bg-dark);
}

.inventory-hint {
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--color-text-dim);
}

.inventory-grid {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 4px;
    margin-bottom: 20px;
}

.inventory-slot {
    width: 44px;
    height: 44px;
    background: var(--color-bg-dark);
    border: 2px solid #2a2420;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.1s;
    position: relative;
}

.inventory-slot:hover {
    border-color: var(--color-text-dim);
    background: var(--color-bg-light);
}

.inventory-slot.has-item:hover {
    border-color: var(--color-accent);
}

.inventory-slot .slot-block {
    width: 32px;
    height: 32px;
    pointer-events: none;
}

.inventory-slot .block-preview {
    pointer-events: none;
}

.inventory-slot .slot-count {
    pointer-events: none;
    position: absolute;
    bottom: 2px;
    right: 4px;
    font-family: var(--font-title);
    font-size: 12px;
    color: var(--color-text);
    text-shadow: 1px 1px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000;
}

.inventory-hotbar-section {
    border-top: 3px solid var(--color-bg-light);
    padding-top: 15px;
}

.inventory-hotbar-section h3 {
    font-family: var(--font-title);
    font-size: 18px;
    color: var(--color-grass-light);
    margin-bottom: 10px;
}

.inventory-hotbar {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 4px;
}

.inventory-hotbar .inventory-slot {
    background: var(--color-bg-medium);
    border-color: var(--color-bg-light);
}

.inventory-hotbar .inventory-slot.selected {
    border-color: var(--color-accent);
    box-shadow: 0 0 8px rgba(232, 169, 77, 0.4);
}

/* Player Equipment Section */
.player-equipment-section {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
    border-left: 3px solid var(--color-bg-light);
    border-right: 3px solid var(--color-bg-light);
}

.equipment-slots {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.equipment-slot {
    width: 40px;
    height: 40px;
    background: rgba(60, 60, 80, 0.8);
    border: 2px solid #5a5a7a;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.1s;
    position: relative;
}

.equipment-slot:hover {
    border-color: var(--color-accent);
    box-shadow: 0 0 8px rgba(232, 169, 77, 0.4);
}


/* Player Skin Preview - Exact match to in-game player */
.player-skin-preview {
    width: 48px;
    height: 96px;
    position: relative;
    margin: 0 15px;
    image-rendering: pixelated;
}

/* Head - skin color #e8c4a0 */
.skin-head {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 32px;
    background: #e8c4a0;
}

/* Eyes - #333 */
.skin-head::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 8px;
    width: 8px;
    height: 8px;
    background: #333;
    box-shadow: 16px 0 0 #333;
}

/* Body - blue #4a90d9 */
.skin-body {
    position: absolute;
    top: 32px;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 32px;
    background: #4a90d9;
}

/* Shirt detail - darker blue #3a70a9 */
.skin-body::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 8px;
    width: 32px;
    height: 16px;
    background: #3a70a9;
}

/* Hide arms - not in original player */
.skin-arm {
    display: none;
}

.skin-arm-left {
    display: none;
}

.skin-arm-right {
    display: none;
}

/* Legs - gray-purple #5a5a8a */
.skin-leg {
    position: absolute;
    top: 64px;
    width: 16px;
    height: 32px;
    background: #5a5a8a;
}

.skin-leg-left {
    left: 4px;
}

.skin-leg-right {
    right: 4px;
}

/* Crafting Section */
.crafting-section {
    border-left: 3px solid var(--color-bg-light);
    padding-left: 20px;
    display: flex;
    flex-direction: column;
}

.crafting-section h3 {
    font-family: var(--font-title);
    font-size: 18px;
    color: var(--color-grass-light);
    margin-bottom: 15px;
}

.crafting-area {
    display: flex;
    align-items: center;
    gap: 15px;
}

.crafting-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
}

.crafting-grid.grid-3x3 {
    grid-template-columns: repeat(3, 1fr);
}

.crafting-slot {
    width: 44px;
    height: 44px;
    background: var(--color-bg-dark);
    border: 2px solid #2a2420;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.1s;
    position: relative;
}

.crafting-slot:hover {
    border-color: var(--color-text-dim);
    background: var(--color-bg-light);
}

.crafting-slot.has-item:hover {
    border-color: var(--color-accent);
}

.crafting-slot .slot-block {
    width: 32px;
    height: 32px;
}

.crafting-slot .slot-count {
    position: absolute;
    bottom: 2px;
    right: 4px;
    font-family: var(--font-title);
    font-size: 12px;
    color: var(--color-text);
    text-shadow: 1px 1px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000;
}

.crafting-arrow {
    font-size: 28px;
    color: var(--color-text-dim);
}

.crafting-result {
    display: flex;
    align-items: center;
    justify-content: center;
}

.result-slot {
    width: 52px;
    height: 52px;
    background: var(--color-bg-dark);
    border: 3px solid #4a6a3a;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.1s;
    position: relative;
}

.result-slot:hover {
    border-color: var(--color-grass-light);
    background: var(--color-bg-light);
}

.result-slot.has-item {
    border-color: var(--color-grass);
    box-shadow: 0 0 10px rgba(90, 143, 62, 0.5);
}

.result-slot .slot-block {
    width: 36px;
    height: 36px;
}

.result-slot .slot-count {
    position: absolute;
    bottom: 2px;
    right: 4px;
    font-family: var(--font-title);
    font-size: 12px;
    color: var(--color-text);
    text-shadow: 1px 1px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000;
}

/* Held Item Cursor */
.held-item-cursor {
    position: fixed;
    width: 40px;
    height: 40px;
    pointer-events: none;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.held-item-cursor .block-preview {
    width: 36px;
    height: 36px;
    filter: drop-shadow(2px 2px 4px rgba(0, 0, 0, 0.5));
}

.held-item-cursor .cursor-count {
    position: absolute;
    bottom: 0;
    right: 0;
    font-family: var(--font-title);
    font-size: 12px;
    color: var(--color-text);
    text-shadow: 1px 1px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000;
}

/* Furnace UI */
.furnace-container {
    background: linear-gradient(180deg, var(--color-bg-medium) 0%, var(--color-bg-dark) 100%);
    border: 4px solid var(--color-bg-light);
    padding: 20px;
    min-width: 450px;
    animation: inventoryOpen 0.2s ease-out;
}

.furnace-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--color-bg-light);
}

.furnace-header h2 {
    font-family: var(--font-title);
    font-size: 28px;
    color: #ff6b35;
    text-shadow: 2px 2px 0 var(--color-bg-dark);
}

.furnace-hint {
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--color-text-dim);
}

.furnace-main {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.furnace-slots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 20px;
    background: rgba(0,0,0,0.3);
    border: 2px solid var(--color-bg-light);
}

.furnace-input-section,
.furnace-fuel-section,
.furnace-output-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.slot-label {
    font-family: var(--font-title);
    font-size: 12px;
    color: var(--color-text-dim);
}

.furnace-slot {
    width: 50px;
    height: 50px;
    background: var(--color-bg-dark);
    border: 2px solid #2a2420;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.1s;
    position: relative;
}

.furnace-slot:hover {
    border-color: var(--color-text-dim);
    background: var(--color-bg-light);
}

.furnace-slot.has-item:hover {
    border-color: var(--color-accent);
}

.furnace-slot .slot-block {
    width: 36px;
    height: 36px;
}

.furnace-slot .slot-count {
    position: absolute;
    bottom: 2px;
    right: 4px;
    font-family: var(--font-title);
    font-size: 12px;
    color: var(--color-text);
    text-shadow: 1px 1px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000;
}

.fuel-bar-container {
    width: 50px;
    height: 6px;
    background: var(--color-bg-dark);
    border: 1px solid #2a2420;
    margin-top: 4px;
}

.fuel-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #ff6b35, #ff9500);
    transition: width 0.2s;
}

.furnace-arrow {
    font-size: 32px;
    color: var(--color-text-dim);
    position: relative;
    padding: 0 10px;
}

.smelt-progress {
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 4px;
    background: var(--color-bg-dark);
    border: 1px solid #2a2420;
}

.smelt-progress::after {
    content: '';
    display: block;
    height: 100%;
    width: 0%;
    background: #4a9a3e;
    transition: width 0.2s;
}

.furnace-output-section .furnace-slot {
    border-color: #4a6a3a;
}

.furnace-output-section .furnace-slot.has-item {
    border-color: var(--color-grass);
    box-shadow: 0 0 10px rgba(90, 143, 62, 0.5);
}

.furnace-inventory {
    border-top: 3px solid var(--color-bg-light);
    padding-top: 15px;
}

.furnace-inventory h3 {
    font-family: var(--font-title);
    font-size: 16px;
    color: var(--color-grass-light);
    margin-bottom: 10px;
}

.furnace-inv-grid {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 4px;
    margin-bottom: 10px;
}

.furnace-hotbar {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 4px;
    padding-top: 10px;
    border-top: 2px solid var(--color-bg-light);
}

/* Creative Inventory UI */
.creative-container {
    background: linear-gradient(180deg, var(--color-bg-medium) 0%, var(--color-bg-dark) 100%);
    border: 4px solid var(--color-bg-light);
    padding: 20px;
    min-width: 800px;
    max-width: 900px;
}

.creative-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-bg-light);
}

.creative-header h2 {
    font-family: var(--font-title);
    font-size: 24px;
    color: var(--color-accent);
    margin: 0;
}

.creative-hint {
    font-family: var(--font-body);
    font-size: 12px;
    color: var(--color-text-dim);
}

.creative-tabs {
    display: flex;
    gap: 5px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.creative-tab {
    background: var(--color-bg-dark);
    border: 2px solid var(--color-bg-light);
    padding: 8px 16px;
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--color-text-dim);
    cursor: pointer;
    transition: all 0.2s;
    border-radius: 4px;
}

.creative-tab:hover {
    background: var(--color-bg-light);
    color: var(--color-text);
}

.creative-tab.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-bg-dark);
    font-weight: bold;
}

.creative-main {
    display: flex;
    gap: 20px;
}

.creative-items {
    flex: 1;
    background: var(--color-bg-dark);
    border: 2px solid var(--color-bg-light);
    padding: 10px;
    min-height: 250px;
    max-height: 300px;
    overflow-y: auto;
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 4px;
    align-content: start;
}

.creative-items::-webkit-scrollbar {
    width: 8px;
}

.creative-items::-webkit-scrollbar-track {
    background: var(--color-bg-dark);
}

.creative-items::-webkit-scrollbar-thumb {
    background: var(--color-bg-light);
    border-radius: 4px;
}

.creative-item {
    width: 40px;
    height: 40px;
    background: var(--color-bg-medium);
    border: 2px solid #2a2420;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.1s;
    position: relative;
}

.creative-item:hover {
    border-color: var(--color-accent);
    background: var(--color-bg-light);
    transform: scale(1.1);
    z-index: 10;
}

.creative-item .block-preview {
    pointer-events: none;
    width: 28px;
    height: 28px;
}

.creative-player-section {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 10px;
    border-left: 2px solid var(--color-bg-light);
    padding-left: 15px;
}

.creative-equipment-slots {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: 20px;
}

.creative-equipment-slots .equipment-slot {
    width: 36px;
    height: 36px;
}

.creative-player-inv {
    width: 360px;
    padding-left: 10px;
}

.creative-player-inv h3 {
    font-family: var(--font-title);
    font-size: 16px;
    color: var(--color-grass-light);
    margin-bottom: 10px;
}

.creative-player-inv h4 {
    font-family: var(--font-title);
    font-size: 14px;
    color: var(--color-text-dim);
    margin: 10px 0;
    border-top: 2px solid var(--color-bg-light);
    padding-top: 10px;
}

.creative-inv-grid {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 3px;
    margin-bottom: 10px;
}

.creative-inv-grid .inventory-slot {
    width: 38px;
    height: 38px;
}

.creative-hotbar .inventory-slot {
    width: 34px;
    height: 34px;
}

.creative-hotbar {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 2px;
}

.creative-hotbar .inventory-slot {
    background: var(--color-bg-medium);
    border-color: var(--color-bg-light);
}

/* Chest UI */
.chest-container {
    background: linear-gradient(180deg, var(--color-bg-medium) 0%, var(--color-bg-dark) 100%);
    border: 4px solid var(--color-bg-light);
    padding: 20px;
    min-width: 500px;
    animation: inventoryOpen 0.2s ease-out;
}

.chest-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--color-bg-light);
}

.chest-header h2 {
    font-family: var(--font-title);
    font-size: 28px;
    color: #8b5a2b;
    text-shadow: 2px 2px 0 var(--color-bg-dark);
}

.chest-hint {
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--color-text-dim);
}

.chest-main {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.chest-storage {
    background: linear-gradient(180deg, rgba(139, 90, 43, 0.3) 0%, rgba(107, 68, 35, 0.4) 100%);
    padding: 15px;
    border-radius: 8px;
    border: 3px solid #8b5a2b;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.3);
}

.chest-storage h3 {
    font-family: var(--font-title);
    font-size: 18px;
    color: #daa520;
    margin-bottom: 12px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.chest-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 5px;
    background: rgba(0, 0, 0, 0.2);
    padding: 8px;
    border-radius: 4px;
}

.chest-slot {
    width: 40px;
    height: 40px;
    background: var(--color-bg-dark);
    border: 2px solid var(--color-bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
    transition: all 0.15s ease;
}

.chest-slot * {
    pointer-events: none;
}

.chest-slot:hover {
    background: var(--color-bg-medium);
    border-color: #8b5a2b;
}

/* Chest storage slots have a wooden tint */
#chest-grid .chest-slot {
    background: linear-gradient(180deg, #3a2a1a 0%, #2a1a10 100%);
    border-color: #5a4030;
}

#chest-grid .chest-slot:hover {
    background: linear-gradient(180deg, #4a3a2a 0%, #3a2a1a 100%);
    border-color: #daa520;
}

.chest-inventory {
    background: rgba(0, 0, 0, 0.3);
    padding: 15px;
    border-radius: 8px;
    border: 2px solid var(--color-bg-light);
    margin-top: 10px;
}

.chest-inventory h3 {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--color-text-dim);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.chest-inv-grid {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 4px;
    margin-bottom: 10px;
}

.chest-inventory .hotbar-label {
    font-family: var(--font-body);
    font-size: 12px;
    color: var(--color-text-dim);
    margin: 10px 0 5px 0;
    padding-top: 10px;
    border-top: 2px solid var(--color-bg-light);
}

.chest-hotbar {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 4px;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--color-bg-light);
    border: 2px solid var(--color-bg-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-dim);
}