/* assets/css/style.css */
@import url('https://cdnjs.cloudflare.com/ajax/libs/tailwindcss/2.2.19/tailwind.min.css');

/* ========================================
   Base Styles - Using CSS Variables
   ======================================== */

/* All colors are now defined dynamically in header.php */
/* Default fallbacks in case variables are not set */
:root {
    --color-main-bg: #0D0C1D;
    --color-card-bg: #17162B;
    --color-main-text: #F5F5F7;
    --color-gold-start: #FFD700;
    --color-gold-end: #B8860B;
    --color-purple-accent: #9370DB;
    --color-success: #2E8B57;
    --color-danger: #DC143C;
    --font-title: 'Raleway', sans-serif;
    --font-text: 'Inter', sans-serif;
    --font-scale: 1;
}

/* Base body styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--color-main-bg);
    color: var(--color-main-text);
    font-family: var(--font-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.6;
    min-height: 100vh;
}

/* ========================================
   Typography
   ======================================== */

.font-title { 
    font-family: var(--font-title); 
    font-weight: 700;
}

.font-text { 
    font-family: var(--font-text); 
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-title);
    line-height: 1.2;
}

/* ========================================
   Color Utilities - Complete Set
   ======================================== */

/* Background Colors */
.bg-main { background-color: var(--color-main-bg); }
.bg-card-bg { background-color: var(--color-card-bg); }
.bg-accent { background-color: var(--color-purple-accent); }
.bg-gold-start { background-color: var(--color-gold-start); }
.bg-gold-end { background-color: var(--color-gold-end); }
.bg-success { background-color: var(--color-success); }
.bg-danger { background-color: var(--color-danger); }

/* Text Colors */
.text-main-text { color: var(--color-main-text); }
.text-main { color: var(--color-main-bg); } /* For text on light backgrounds */
.text-accent { color: var(--color-purple-accent); }
.text-purple-accent { color: var(--color-purple-accent); } /* Alias for compatibility */
.text-gold-start { color: var(--color-gold-start); }
.text-gold-end { color: var(--color-gold-end); }
.text-success { color: var(--color-success); }
.text-danger { color: var(--color-danger); }

/* Border Colors */
.border-accent { border-color: var(--color-purple-accent); }
.border-purple-accent { border-color: var(--color-purple-accent); } /* Alias */
.border-gold-start { border-color: var(--color-gold-start); }
.border-gold-end { border-color: var(--color-gold-end); }
.border-success { border-color: var(--color-success); }
.border-danger { border-color: var(--color-danger); }

/* Gradient Utilities */
.from-gold-start { --tw-gradient-from: var(--color-gold-start); }
.to-gold-end { --tw-gradient-to: var(--color-gold-end); }
.from-card-bg { --tw-gradient-from: var(--color-card-bg); }
.to-main { --tw-gradient-to: var(--color-main-bg); }

/* ========================================
   Buttons
   ======================================== */

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-family: var(--font-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
}

/* Golden gradient button */
.btn-golden {
    background-image: linear-gradient(90deg, var(--color-gold-start), var(--color-gold-end));
    color: var(--color-main-bg);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.2);
}

.btn-golden:hover {
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
    filter: brightness(1.1);
}

/* Secondary button */
.btn-secondary {
    background-color: transparent;
    border-color: var(--color-purple-accent);
    color: var(--color-purple-accent);
}

.btn-secondary:hover {
    background-color: var(--color-purple-accent);
    color: var(--color-main-text);
    box-shadow: 0 4px 15px rgba(147, 112, 219, 0.3);
}

/* ========================================
   Cards
   ======================================== */

.lottery-card {
    background-color: var(--color-card-bg);
    border-radius: 0.75rem;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid;
    border-color: var(--color-purple-accent);
    border-opacity: 0.3;
    position: relative;
}

.lottery-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gold-start), var(--color-gold-end));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lottery-card:hover::before {
    opacity: 1;
}

.lottery-card:hover {
    transform: scale(1.03);
    box-shadow: 0 10px 30px rgba(147, 112, 219, 0.2);
}

/* ========================================
   Timer Styles
   ======================================== */

.countdown-timer {
    font-family: 'Courier New', Courier, monospace;
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    align-items: center;
}

.timer-box {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-weight: 700;
    font-size: 0.9rem;
    min-width: 2.5rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ========================================
   Forms
   ======================================== */

.form-input {
    background-color: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.1);
    color: var(--color-main-text);
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    width: 100%;
    font-family: var(--font-text);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-purple-accent);
    box-shadow: 0 0 0 3px rgba(147, 112, 219, 0.2);
    background-color: rgba(0, 0, 0, 0.5);
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.form-input.error {
    border-color: var(--color-danger);
}

.error-text {
    color: var(--color-danger);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* ========================================
   Grid Fixes for Dynamic Columns
   ======================================== */

/* Explicit grid column classes for features */
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (min-width: 768px) {
    .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ========================================
   Animations
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

.fade-in-up.is-visible {
    opacity: 1;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

/* Skeleton Loader */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--color-card-bg) 25%,
        rgba(255, 255, 255, 0.1) 50%,
        var(--color-card-bg) 75%
    );
    background-size: 1000px 100%;
    animation: shimmer 2s infinite;
    border-radius: 0.5rem;
}

/* ========================================
   Number Picker
   ======================================== */

.number-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(45px, 1fr));
    gap: 0.5rem;
    max-width: 600px;
    margin: 0 auto;
}

.number-ball {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: var(--color-card-bg);
    color: var(--color-main-text);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid transparent;
    position: relative;
}

.number-ball:hover {
    border-color: var(--color-purple-accent);
    transform: scale(1.1);
}

.number-ball.selected {
    background-image: linear-gradient(45deg, var(--color-gold-start), var(--color-gold-end));
    color: var(--color-main-bg);
    font-weight: 700;
    transform: scale(1.15);
    box-shadow: 0 4px 10px rgba(255, 215, 0, 0.4);
}

.number-ball.selected::after {
    content: '✓';
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--color-success);
    color: white;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
}

/* ========================================
   Confetti Animation
   ======================================== */

.confetti {
    position: fixed;
    width: 10px;
    height: 10px;
    background-color: var(--color-gold-start);
    opacity: 0;
    animation: fall 5s linear infinite;
    z-index: 1000;
    pointer-events: none;
}

@keyframes fall {
    0% {
        opacity: 1;
        transform: translateY(-100vh) rotate(0deg);
    }
    100% {
        opacity: 0;
        transform: translateY(100vh) rotate(720deg);
    }
}

/* ========================================
   Hero Section
   ======================================== */

.hero-section {
    position: relative;
    overflow: hidden;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to top, var(--color-main-bg), transparent);
    pointer-events: none;
}

/* ========================================
   Age Modal Specific
   ======================================== */

#age-gate-modal {
    animation: fadeIn 0.3s ease;
}

#age-gate-content {
    background: var(--color-card-bg);
    border: 1px solid var(--color-purple-accent);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.shake {
    animation: shake 0.5s ease-in-out;
}

/* ========================================
   Utility Classes
   ======================================== */

.backdrop-blur-sm {
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.backdrop-blur-lg {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Hover effects */
.hover\:text-accent:hover {
    color: var(--color-purple-accent);
}

.hover\:bg-accent:hover {
    background-color: var(--color-purple-accent);
}

.hover\:scale-95:hover {
    transform: scale(0.95);
}

.hover\:scale-105:hover {
    transform: scale(1.05);
}

/* Opacity utilities */
.opacity-0 { opacity: 0; }
.opacity-50 { opacity: 0.5; }
.opacity-70 { opacity: 0.7; }
.opacity-80 { opacity: 0.8; }
.opacity-90 { opacity: 0.9; }
.opacity-100 { opacity: 1; }

/* Scale utilities */
.scale-95 { transform: scale(0.95); }
.scale-100 { transform: scale(1); }
.scale-105 { transform: scale(1.05); }

/* Transitions */
.transition-colors {
    transition-property: color, background-color, border-color;
    transition-duration: 200ms;
}

.transition-all {
    transition-property: all;
    transition-duration: 300ms;
}

.transition-transform {
    transition-property: transform;
    transition-duration: 200ms;
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 768px) {
    .btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
    }
    
    .lottery-card {
        margin-bottom: 1rem;
    }
    
    .number-grid {
        grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
    }
    
    .number-ball {
        width: 40px;
        height: 40px;
        font-size: 0.875rem;
    }
}

/* ========================================
   Custom Scrollbar
   ======================================== */

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--color-purple-accent);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-gold-start);
}

/* ========================================
   Loading States
   ======================================== */

.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.6;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30px;
    height: 30px;
    border: 3px solid var(--color-purple-accent);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* ========================================
   Alpine.js Support
   ======================================== */

[x-cloak] { 
    display: none !important; 
}

[x-collapse] {
    overflow: hidden;
}

[x-collapse.collapse] {
    transition: max-height 0.3s ease;
}