/* ==========================================================================
   PIXEL ART RETRO THEME - STYLESHEET
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=Silkscreen:wght@400;700&family=VT323&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
    --bg-dark: #0b0c10;
    --bg-card: #13151b;
    --bg-card-hover: #1a1d26;
    --bg-card-inner: #0e1015;
    
    --pixel-green: #00ff66;
    --pixel-green-glow: rgba(0, 255, 102, 0.4);
    --pixel-purple: #582cd7;
    --pixel-purple-light: #b49eff;
    --pixel-purple-glow: rgba(88, 44, 215, 0.4);
    --pixel-cyan: #00f0ff;
    --pixel-pink: #ff2a85;
    --pixel-yellow: #ffd600;
    
    --border-color: #2b3040;
    --border-light: #444c66;
    --text-main: #f8fafc;
    --text-muted: #a6b0c9;
    --text-dim: #9aa4be;
    
    --font-pixel: 'Press Start 2P', monospace;
    --font-silkscreen: 'Silkscreen', monospace;
    --font-vt: 'VT323', monospace;
    --font-sans: 'Plus Jakarta Sans', system-ui, sans-serif;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-vt);
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-vt);
    font-size: 19px;
    line-height: 1.4;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 50% 0%, rgba(124, 93, 250, 0.08) 0%, transparent 60%),
        linear-gradient(rgba(19, 21, 27, 0.6) 1px, transparent 1px),
        linear-gradient(90deg, rgba(19, 21, 27, 0.6) 1px, transparent 1px);
    background-size: 100% 100%, 24px 24px, 24px 24px;
}

/* Typography Helpers */
.font-pixel {
    font-family: var(--font-pixel);
}

.font-silk {
    font-family: var(--font-silkscreen);
}

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

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

/* Pixel Border Containers */
.pixel-box {
    background-color: var(--bg-card);
    border: 3px solid var(--border-color);
    box-shadow: 
        4px 4px 0px #000,
        inset 1px 1px 0px rgba(255, 255, 255, 0.05);
    position: relative;
    transition: all 0.2s ease;
}

.pixel-box:hover {
    border-color: var(--border-light);
}

.pixel-box-green {
    border-color: var(--pixel-green);
    box-shadow: 
        4px 4px 0px #000,
        0 0 12px var(--pixel-green-glow);
}

.pixel-box-purple {
    border-color: var(--pixel-purple);
    box-shadow: 
        4px 4px 0px #000,
        0 0 12px var(--pixel-purple-glow);
}

/* Pixel Buttons */
.pixel-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-pixel);
    font-size: 11px;
    padding: 10px 18px;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    border: 2px solid #000;
    box-shadow: 3px 3px 0px #000;
    transition: transform 0.1s ease, box-shadow 0.1s ease, filter 0.1s ease;
    user-select: none;
    letter-spacing: 0.5px;
}

.pixel-btn:hover {
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0px #000;
    filter: brightness(1.1);
}

.pixel-btn:active {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0px #000;
}

.pixel-btn-purple {
    background-color: var(--pixel-purple);
    color: #ffffff;
    border-color: #3b2885;
}

.pixel-btn-green {
    background-color: var(--pixel-green);
    color: #000000;
    border-color: #008833;
}

.pixel-btn-cyan {
    background-color: var(--pixel-cyan);
    color: #000000;
    border-color: #007788;
}

.pixel-btn-outline {
    background-color: #1a1d26;
    color: var(--text-main);
    border: 2px solid var(--border-color);
}

.pixel-btn-outline.active,
.pixel-btn-outline:hover {
    background-color: var(--pixel-purple);
    color: #fff;
    border-color: #3b2885;
}

.pixel-btn-sm {
    font-size: 9px;
    padding: 6px 12px;
    box-shadow: 2px 2px 0px #000;
}

.pixel-btn-sm:hover {
    box-shadow: 3px 3px 0px #000;
}

.pixel-btn-sm:active {
    box-shadow: 0px 0px 0px #000;
}

/* Pixel Badges */
.pixel-badge {
    display: inline-block;
    font-family: var(--font-pixel);
    font-size: 8px;
    padding: 4px 8px;
    border: 1px solid #000;
    box-shadow: 2px 2px 0px #000;
    text-transform: uppercase;
}

.pixel-badge-green {
    background-color: var(--pixel-green);
    color: #000;
}

.pixel-badge-purple {
    background-color: var(--pixel-purple);
    color: #fff;
}

.pixel-badge-cyan {
    background-color: var(--pixel-cyan);
    color: #000;
}

.pixel-badge-pink {
    background-color: var(--pixel-pink);
    color: #fff;
}

.pixel-badge-dark {
    background-color: #1e2230;
    color: var(--text-muted);
    border-color: #31384e;
}

/* Pixel Card */
.pixel-card {
    background-color: var(--bg-card);
    border: 3px solid var(--border-color);
    box-shadow: 4px 4px 0px #000;
    padding: 20px;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.pixel-card:hover {
    border-color: var(--pixel-purple);
    transform: translateY(-3px);
    box-shadow: 6px 6px 0px #000, 0 0 12px rgba(124, 93, 250, 0.2);
}

/* Pixel Inputs */
.pixel-input {
    width: 100%;
    box-sizing: border-box;
    background-color: var(--bg-card-inner);
    border: 2px solid var(--border-color);
    color: var(--text-main);
    font-family: var(--font-vt);
    font-size: 20px;
    padding: 10px 14px;
    outline: none;
    box-shadow: inset 2px 2px 0px #000;
    transition: border-color 0.2s ease;
}

.pixel-input:focus {
    border-color: var(--pixel-purple);
    box-shadow: inset 2px 2px 0px #000, 0 0 8px var(--pixel-purple-glow);
}

.pixel-input::placeholder {
    color: var(--text-dim);
}

/* CRT Screen Effect Container for Snake/Hero */
.crt-monitor {
    position: relative;
    background: #000;
    border: 4px solid #3d445c;
    border-radius: 4px;
    box-shadow: 
        6px 6px 0px #000,
        0 0 20px rgba(0, 255, 102, 0.15);
    overflow: hidden;
}

.crt-monitor::after {
    content: " ";
    display: block;
    position: absolute;
    top: 0; left: 0; bottom: 0; right: 0;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.03), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.03));
    z-index: 2;
    background-size: 100% 3px, 6px 100%;
    pointer-events: none;
}

/* Neon Green Divider */
.pixel-divider-green {
    height: 4px;
    background: var(--pixel-green);
    box-shadow: 0 0 10px var(--pixel-green-glow), 0 2px 0 #000;
    border: none;
    margin: 16px 0;
}

/* Modal Popup Styles */
.pixel-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.pixel-modal-backdrop.active {
    opacity: 1;
    visibility: visible;
}

.pixel-modal-window {
    background-color: var(--bg-card);
    border: 4px solid var(--pixel-purple);
    box-shadow: 
        8px 8px 0px #000,
        0 0 25px rgba(124, 93, 250, 0.4);
    max-width: 680px;
    width: 100%;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    transform: scale(0.92);
    transition: transform 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.pixel-modal-backdrop.active .pixel-modal-window {
    transform: scale(1);
}

.pixel-modal-header {
    background-color: #1c1833;
    border-bottom: 3px solid var(--pixel-purple);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.pixel-modal-title {
    font-family: var(--font-pixel);
    font-size: 13px;
    color: var(--pixel-purple-light);
    margin: 0;
    letter-spacing: 0.5px;
}

.pixel-modal-close {
    background: #e02b48;
    color: #fff;
    border: 2px solid #000;
    box-shadow: 2px 2px 0px #000;
    font-family: var(--font-pixel);
    font-size: 10px;
    padding: 4px 8px;
    cursor: pointer;
    line-height: 1;
    transition: transform 0.1s ease;
}

.pixel-modal-close:hover {
    transform: scale(1.1);
    background: #ff3b59;
}

.pixel-modal-body {
    padding: 24px;
    overflow-y: auto;
    font-size: 19px;
    color: var(--text-main);
}

/* Custom Pixel Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: #0b0c10;
    border: 1px solid #1f2330;
}

::-webkit-scrollbar-thumb {
    background: var(--pixel-purple);
    border: 2px solid #0b0c10;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--pixel-purple-light);
}

/* Pixel Timeline for Highlights Modal */
.pixel-timeline-item {
    position: relative;
    padding-left: 28px;
    margin-bottom: 24px;
    border-left: 3px dashed var(--border-light);
}

.pixel-timeline-item:last-child {
    margin-bottom: 0;
    border-left: 3px solid transparent;
}

.pixel-timeline-dot {
    position: absolute;
    left: -8px;
    top: 2px;
    width: 13px;
    height: 13px;
    background: var(--pixel-purple);
    border: 2px solid #000;
    box-shadow: 0 0 6px var(--pixel-purple-glow);
}

/* Status Indicator Pulse */
.pixel-dot-pulse {
    display: inline-block;
    width: 10px;
    height: 10px;
    background: var(--pixel-green);
    border-radius: 0;
    box-shadow: 0 0 8px var(--pixel-green-glow);
    animation: pixel-blink 1.2s infinite steps(2, start);
}

.pixel-dot-pulse.dot-red,
.status-unavailable .pixel-dot-pulse {
    background: #ff3366;
    box-shadow: 0 0 8px rgba(255, 51, 102, 0.6);
}

.pixel-dot-pulse.dot-green,
.status-available .pixel-dot-pulse {
    background: var(--pixel-green);
    box-shadow: 0 0 8px var(--pixel-green-glow);
}

@keyframes pixel-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.2; }
}

/* Responsive Grid Utilities */
.pixel-grid {
    display: grid;
    gap: 20px;
}

.grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 900px) {
    .grid-cols-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .grid-cols-2,
    .grid-cols-3 {
        grid-template-columns: repeat(1, minmax(0, 1fr));
    }
    
    .pixel-modal-window {
        max-width: 95%;
        max-height: 92vh;
    }
    
    .pixel-btn {
        font-size: 10px;
        padding: 8px 14px;
    }
}