:root {
    --bg-dark: #020617;
    --panel-dark: #0f172a;
    --p1-color: #3b82f6;
    --p1-glow: rgba(59, 130, 246, 0.5);
    --p2-color: #22c55e;
    --p2-glow: rgba(34, 197, 94, 0.5);
    --accent: #f59e0b;
    --border-dark: #1e293b;
    --text-main: #f1f5f9;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Outfit', 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.panel {
    background: var(--panel-dark);
    border: 2px solid var(--border-dark);
    border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

/* Battle Arena */
#battle-arena {
    background-color: #000;
    background-image: linear-gradient(to bottom, rgba(15, 23, 42, 0.5), rgba(2, 6, 23, 0.8)), url('imagens/fundo 2.png');
    background-repeat: repeat-x;
    background-size: auto 100%;
    box-shadow: inset 0 -20px 40px rgba(0, 0, 0, 0.8);
}

#phaser-game {
    width: 100%;
    height: 100%;
}

canvas {
    display: block;
    margin: 0 auto;
    filter: drop-shadow(0 0 10px rgba(0, 0, 0, 0.5));
}

.pixelated {
    image-rendering: pixelated;
}

/* Character Selection */
.char-card {
    background: rgba(30, 41, 59, 0.5);
    backdrop-filter: blur(10px);
}

.char-card.selected-p1 {
    border-color: var(--p1-color);
    box-shadow: 0 0 20px var(--p1-glow);
    scale: 1.05;
}

.char-card.selected-p1 .p1-indicator {
    display: block;
}

.char-card.selected-p2 {
    border-color: var(--p2-color);
    box-shadow: 0 0 20px var(--p2-glow);
    scale: 1.05;
}

.char-card.selected-p2 .p2-indicator {
    display: block;
}

.char-card.focused {
    border-color: #f59e0b;
    box-shadow: 0 0 30px rgba(245, 158, 11, 0.4);
    transform: scale(1.08);
    background: rgba(245, 158, 11, 0.1);
    z-index: 10;
}

#p1-preview,
#p2-preview {
    filter: grayscale(1);
}

#p1-preview.active,
#p2-preview.active {
    filter: grayscale(0);
    opacity: 1;
    box-shadow: 0 0 30px currentColor;
}

/* Options */
.opt {
    background: #1e293b;
    border: 2px solid #334155;
    border-radius: 12px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-weight: 700;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.opt.focused-p1 {
    border-color: var(--p1-color);
    background: rgba(59, 130, 246, 0.1);
    color: white;
    box-shadow: 0 0 20px var(--p1-glow);
    transform: translateX(10px);
}

.opt.focused-p2 {
    border-color: var(--p2-color);
    background: rgba(34, 197, 94, 0.1);
    color: white;
    box-shadow: 0 0 20px var(--p2-glow);
    transform: translateX(-10px);
}

.correct {
    background: var(--p1-color) !important;
    color: white !important;
    border-color: white !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.incorrect {
    background: #ef4444 !important;
    border-color: white !important;
    color: white !important;
    opacity: 0.5;
}

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

#gameScreen .p-8 {
    padding: 0.75rem !important;
}

#gameScreen .p-8 h2 {
    margin-bottom: 0.5rem !important;
    font-size: 1.5rem !important;
}

#gameScreen .p-8 .opt {
    padding: 0.5rem 0.75rem !important;
    font-size: 0.85rem !important;
    margin-bottom: 0.2rem !important;
}

#gameScreen .flex-1.grid {
    gap: 1rem !important;
    padding: 1rem !important;
}

/* Animations */
@keyframes pulse-glow {
    0% {
        box-shadow: 0 0 5px var(--p1-glow);
    }

    50% {
        box-shadow: 0 0 20px var(--p1-glow);
    }

    100% {
        box-shadow: 0 0 5px var(--p1-glow);
    }
}

.p1-active-border {
    animation: pulse-glow 2s infinite;
}

@media (max-width: 1024px) {
    #gameScreen .grid-cols-2 {
        grid-template-columns: 1fr;
        padding: 1rem;
        gap: 1rem;
        overflow-y: auto;
    }

    #battle-arena {
        height: 350px;
    }

    h2 {
        font-size: 1.25rem !important;
    }
}

/* Fix for shorter viewports (like Chromebooks) */
@media (max-height: 720px) {
    #charSelectScreen h1 {
        font-size: 1.5rem !important;
        margin-top: 0 !important;
    }

    #charSelectScreen .char-card .h-24 {
        height: 4rem !important;
    }

    #charSelectScreen .char-card img {
        height: 3.5rem !important;
    }

    #charSelectScreen .mt-4 {
        margin-top: 0.5rem !important;
    }

    #charSelectScreen .mb-4 {
        margin-bottom: 0.5rem !important;
    }

    #p1-preview,
    #p2-preview {
        width: 3.5rem !important;
        height: 3.5rem !important;
    }
}

.footer-link {
    text-decoration: none;
}

.footer-link:hover {
    transform: translateY(-2px);
    text-shadow: 0 0 12px currentColor;
}