@tailwind base;
@tailwind components;
@tailwind utilities;

:root {
    --bg-light: #FFF8F0;
    --text-light: #4A3B2C;
    --primary: #8B4513;
    
    --bg-dark: #1A1209;
    --text-dark: #E8DCC4;
    --primary-dark: #D4A574;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.font-georgia {
    font-family: Georgia, 'Times New Roman', Times, serif;
}

.font-inter {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

/* Background Pattern */
.pattern-overlay {
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%238B4513' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.dark .pattern-overlay {
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23D4A574' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Nav Buttons */
.nav-btn {
    color: var(--text-light);
    background: transparent;
}
.dark .nav-btn {
    color: var(--text-dark);
}
.nav-btn:hover {
    background: rgba(139, 69, 19, 0.1);
}
.dark .nav-btn:hover {
    background: rgba(212, 165, 116, 0.1);
}
.nav-btn.active {
    background: var(--primary);
    color: var(--bg-light);
}
.dark .nav-btn.active {
    background: var(--primary-dark);
    color: var(--bg-dark);
}

/* Category Buttons */
.category-btn {
    @apply px-4 py-2 rounded-full text-sm font-medium border transition-all duration-200;
    border-color: rgba(139, 69, 19, 0.2);
    color: var(--primary);
}
.dark .category-btn {
    border-color: rgba(212, 165, 116, 0.2);
    color: var(--primary-dark);
}

.category-btn:hover {
    @apply shadow-sm bg-white/50;
}
.dark .category-btn:hover {
    @apply bg-black/20;
}

.category-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--bg-light);
    @apply shadow-md;
}
.dark .category-btn.active {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    color: var(--bg-dark);
}

/* Pantun Card */
.pantun-card-bg {
    background: #FFFAF4;
    border: 1px solid rgba(139, 69, 19, 0.1);
    background-image: linear-gradient(rgba(139, 69, 19, 0.03) 1px, transparent 1px);
    background-size: 100% 2rem;
    background-position: 0 1.5rem;
}
.dark .pantun-card-bg {
    background: #231910;
    border: 1px solid rgba(212, 165, 116, 0.1);
    background-image: linear-gradient(rgba(212, 165, 116, 0.03) 1px, transparent 1px);
}

/* Action Buttons */
.action-btn {
    @apply flex flex-col items-center space-y-2 text-sm font-medium opacity-80 hover:opacity-100 transition-opacity;
}
.action-icon-bg {
    @apply w-12 h-12 rounded-full bg-white dark:bg-[#2A1F14] shadow-sm border border-[#8B4513]/10 dark:border-[#D4A574]/10 flex items-center justify-center;
}

/* Animations */
.animate-fade-in {
    animation: fadeIn 0.4s ease-out forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.status-icon-valid {
    @apply text-green-500 fill-current opacity-20;
}
.status-icon-invalid {
    @apply text-red-500;
}
.status-bg-valid {
    @apply bg-green-50 border-green-200 dark:bg-green-900/20 dark:border-green-800;
}
.status-bg-invalid {
    @apply bg-red-50 border-red-200 dark:bg-red-900/20 dark:border-red-800;
}