/* Kawaii Emoji Gachapon - Main Styles */
:root {
    /* Color Palette - Pastels */
    --pastel-pink: #FFD1DC;
    --pastel-blue: #BFECFF;
    --pastel-yellow: #FDFD96;
    --pastel-green: #B5EAD7;
    --pastel-purple: #E0BBE4;
    
    /* UI Colors */
    --main-bg: #FFF6F9;
    --header-bg: var(--pastel-pink);
    --text-color: #5D5D5D;
    --text-accent: #FF85A1;
    --button-bg: var(--pastel-blue);
    --button-hover: #A9DAFF;
    --button-text: #5D5D5D;
    --modal-bg: rgba(255, 255, 255, 0.95);
    --border-color: #FFCCE1;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --error-bg: #FFEEEE;
    --error-text: #FF5555;
    --common-color: #B5B5B5;
    --uncommon-color: #7DE89A;
    --rare-color: #7CB2E8;
    --epic-color: #C67DEA;
    --legendary-color: #E8CC4F;
    --special-color: #FF85A1;
    
    /* Sizes & Spacing */
    --border-radius: 20px;
    --button-radius: 30px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    
    /* Fonts */
    --main-font: 'Comic Sans MS', 'Marker Felt', 'Arial Rounded MT Bold', sans-serif;
}

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

body {
    font-family: var(--main-font);
    background-color: var(--main-bg);
    color: var(--text-color);
    line-height: 1.6;
    font-size: 16px;
    background-image: 
        radial-gradient(var(--pastel-pink) 10%, transparent 10%),
        radial-gradient(var(--pastel-blue) 10%, transparent 10%);
    background-size: 30px 30px;
    background-position: 0 0, 15px 15px;
    padding: 0;
    margin: 0;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

#game-container {
    width: 100%;
    max-width: 500px;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px var(--shadow-color);
    overflow: hidden;
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header Styles */
header {
    background-color: var(--header-bg);
    padding: var(--spacing-md);
    box-shadow: 0 2px 5px var(--shadow-color);
    position: relative;
    z-index: 10;
    border-bottom: 3px dotted var(--border-color);
    text-align: center;
}

h1 {
    font-size: 24px;
    margin-bottom: var(--spacing-sm);
    color: var(--text-accent);
    text-shadow: 2px 2px 0 white;
}

h2 {
    font-size: 20px;
    margin-bottom: var(--spacing-md);
    color: var(--text-accent);
}

/* Player Stats */
#player-stats {
    display: flex;
    justify-content: space-between;
    background-color: white;
    border-radius: 15px;
    padding: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    border: 2px solid var(--border-color);
}

#coins, #passive-income {
    display: flex;
    align-items: center;
    gap: 5px;
}

#coin-icon {
    font-size: 1.2rem;
}

/* Main Content Area */
main {
    flex: 1;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
}

/* Gachapon Machine */
#gachapon-machine {
    position: relative;
    width: 200px;
    height: 250px;
    margin: var(--spacing-md) auto;
}

#machine-top {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 30%;
    background-color: var(--pastel-blue);
    border-radius: 50% 50% 0 0;
    border: 3px solid var(--text-color);
    border-bottom: none;
}

#machine-middle {
    position: absolute;
    top: 30%;
    left: 10%;
    width: 80%;
    height: 40%;
    background-color: transparent;
    border-left: 3px solid var(--text-color);
    border-right: 3px solid var(--text-color);
}

#machine-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30%;
    background-color: var(--pastel-pink);
    border-radius: 0 0 20px 20px;
    border: 3px solid var(--text-color);
    border-top: none;
}

#crank {
    position: absolute;
    right: -20px;
    top: 40%;
    width: 40px;
    height: 40px;
    background-color: var(--pastel-yellow);
    border: 3px solid var(--text-color);
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.3s;
}

#crank:hover {
    transform: scale(1.1);
}

#crank:active {
    transform: rotate(180deg);
}

/* Emoji Result */
#emoji-result {
    text-align: center;
    background-color: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    border: 3px dashed var(--border-color);
    max-width: 250px;
    margin: 0 auto;
}

#emoji-display {
    font-size: 5rem;
    margin-bottom: var(--spacing-md);
}

#emoji-name {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

#emoji-rarity {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.common { color: var(--common-color); }
.uncommon { color: var(--uncommon-color); }
.rare { color: var(--rare-color); }
.epic { color: var(--epic-color); }
.legendary { color: var(--legendary-color); }
.special { color: var(--special-color); }

/* Buttons */
#game-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    width: 100%;
    margin-top: auto;
    padding: var(--spacing-md) 0;
}

.main-button {
    font-family: var(--main-font);
    background-color: var(--button-bg);
    color: var(--button-text);
    border: none;
    border-radius: var(--button-radius);
    padding: 12px 20px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 3px 0 var(--button-hover);
    border: 2px solid white;
}

.main-button:hover {
    background-color: var(--button-hover);
    transform: translateY(-2px);
}

.main-button:active {
    transform: translateY(1px);
    box-shadow: 0 1px 0 var(--button-hover);
}

#play-button {
    background-color: var(--pastel-green);
    box-shadow: 0 3px 0 #92D9B7;
}

#play-button:hover {
    background-color: #92D9B7;
}

#keep-emoji {
    background-color: var(--pastel-green);
    padding: 8px 16px;
    border-radius: 15px;
    border: none;
    font-family: var(--main-font);
    cursor: pointer;
    box-shadow: 0 3px 0 #92D9B7;
}

.close-button {
    background-color: var(--pastel-pink);
    color: var(--button-text);
    border: none;
    border-radius: 15px;
    padding: 8px 16px;
    font-family: var(--main-font);
    cursor: pointer;
    margin-top: var(--spacing-md);
}

.danger-button {
    background-color: var(--error-bg);
    color: var(--error-text);
    border: 1px solid var(--error-text);
    border-radius: 15px;
    padding: 8px 16px;
    font-family: var(--main-font);
    cursor: pointer;
}

/* Modals */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
}

.modal-content {
    background-color: var(--modal-bg);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    max-width: 90%;
    max-height: 90%;
    overflow-y: auto;
    position: relative;
    text-align: center;
    border: 5px solid var(--pastel-pink);
}

/* Collection Grid */
#collection-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.emoji-item {
    background-color: white;
    border-radius: 15px;
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 2px dashed var(--border-color);
}

.emoji-item.locked {
    background-color: #f5f5f5;
    color: #bbbbbb;
    border: 2px dashed #e0e0e0;
}

.emoji-display {
    font-size: 2rem;
    margin-bottom: 5px;
}

.emoji-item-name {
    font-size: 0.7rem;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}

/* Collection Filter */
#collection-filter {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 5px;
    margin-bottom: var(--spacing-md);
}

.filter-button {
    font-size: 0.8rem;
    padding: 5px 10px;
    border-radius: 15px;
    border: none;
    background-color: #f0f0f0;
    cursor: pointer;
}

.filter-button.active {
    background-color: var(--pastel-blue);
}

/* Shop items */
#shop-items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.shop-item {
    background-color: white;
    border-radius: 15px;
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: 5px;
    border: 2px solid var(--border-color);
}

.shop-item-name {
    font-weight: bold;
}

.shop-item-description {
    font-size: 0.8rem;
}

.shop-item-price {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.shop-item-button {
    background-color: var(--pastel-green);
    border: none;
    border-radius: 10px;
    padding: 5px 10px;
    cursor: pointer;
}

/* Setting options */
.setting-option {
    margin-bottom: var(--spacing-md);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

/* Error Container */
#error-container {
    position: fixed;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--error-bg);
    color: var(--error-text);
    padding: var(--spacing-md);
    border-radius: 10px;
    z-index: 1000;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#close-error {
    background: none;
    border: none;
    color: var(--error-text);
    cursor: pointer;
    font-weight: bold;
    font-size: 1.2rem;
}

/* Utility classes */
.hidden {
    display: none !important;
}

/* Responsive styles */
@media (max-width: 500px) {
    #collection-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    #shop-items {
        grid-template-columns: 1fr;
    }
    
    .main-button {
        font-size: 14px;
        padding: 10px 16px;
    }
    
    h1 {
        font-size: 20px;
    }
}