/* ==========================================================================
   VRAM TETRIS STYLE SHEET
   ========================================================================== */

:root {
    --bg-dark: #030307;
    --bg-panel: rgba(10, 10, 20, 0.7);
    --border-color: rgba(0, 240, 255, 0.15);
    --cyan: #00f0ff;
    --magenta: #ff007f;
    --green: #39ff14;
    --yellow: #ffff00;
    --red: #ff3333;
    --orange: #ff9900;
    --purple: #bf00ff;
    --text-primary: #e2e8f0;
    --text-muted: #64748b;
    --neon-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
    --neon-shadow-magenta: 0 0 15px rgba(255, 0, 127, 0.4);
    --neon-shadow-red: 0 0 15px rgba(255, 51, 51, 0.4);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: 'Outfit', sans-serif;
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

/* Background effects */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.grid-overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(18, 18, 30, 0.2) 1px, transparent 1px),
        linear-gradient(90deg, rgba(18, 18, 30, 0.2) 1px, transparent 1px);
    background-size: 40px 40px;
}

.scanlines {
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        rgba(18, 16, 16, 0) 50%, 
        rgba(0, 0, 0, 0.25) 50%
    );
    background-size: 100% 4px;
    z-index: 10;
}

.glow-radial {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        circle,
        rgba(0, 240, 255, 0.05) 0%,
        transparent 70%
    );
}

/* Container Structure */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 15px;
    display: flex;
    flex-direction: column;
    height: 100vh;
    justify-content: space-between;
}

/* HEADER */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 10px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pulse-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--cyan);
    box-shadow: 0 0 10px var(--cyan);
    animation: pulse 1.5s infinite;
}

h1 {
    font-family: 'Share Tech Mono', monospace;
    font-size: 1.4rem;
    letter-spacing: 2px;
    color: var(--cyan);
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

.system-status {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.85rem;
    border: 1px solid var(--border-color);
    padding: 4px 10px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.4);
}

.system-status .label {
    color: var(--text-muted);
}

.system-status .status-val.green {
    color: var(--green);
    text-shadow: 0 0 5px var(--green);
}

/* MAIN LAYOUT */
.main-layout {
    display: grid;
    grid-template-columns: 240px 1fr 240px;
    gap: 15px;
    flex-grow: 1;
    min-height: 0; /* Important for scroll sizing */
}

/* PANELS */
.panel {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    backdrop-filter: blur(8px);
    box-shadow: inset 0 0 20px rgba(0, 240, 255, 0.05);
}

.panel-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 5px;
}

.panel-header h2 {
    font-size: 0.85rem;
    font-family: 'Share Tech Mono', monospace;
    color: var(--text-muted);
    letter-spacing: 1px;
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.stat-card {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    font-weight: 600;
}

.stat-value {
    font-family: 'Share Tech Mono', monospace;
    font-size: 1.15rem;
    font-weight: 800;
}

.stat-value.cyan {
    color: var(--cyan);
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.3);
}

.stat-value.green {
    color: var(--green);
    text-shadow: 0 0 8px rgba(57, 255, 20, 0.3);
}

.stat-value.warning-text {
    color: var(--orange);
    text-shadow: 0 0 8px rgba(255, 153, 0, 0.3);
}

.subtext {
    font-size: 0.6rem;
    color: var(--text-muted);
    margin-top: -2px;
}

/* Progress bar styles */
.progress-bar-container {
    height: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.progress-bar {
    height: 100%;
    background: var(--cyan);
    box-shadow: 0 0 10px var(--cyan);
    transition: width 0.3s ease;
}

.progress-bar-container.warning .progress-bar {
    background: var(--orange);
    box-shadow: 0 0 10px var(--orange);
}

/* MODE SELECTOR */
.mode-selector {
    display: flex;
    flex-direction: column;
    gap: 8px;
    border-top: 1px solid var(--border-color);
    padding-top: 8px;
}

.mode-selector h3 {
    font-size: 0.75rem;
    font-family: 'Share Tech Mono', monospace;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.mode-btns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.mode-btn {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(0, 240, 255, 0.2);
    color: var(--text-muted);
    padding: 6px 0;
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.mode-btn:hover {
    color: var(--text-primary);
    border-color: rgba(0, 240, 255, 0.6);
}

.mode-btn.active {
    background: rgba(0, 240, 255, 0.1);
    color: var(--cyan);
    border-color: var(--cyan);
    box-shadow: var(--neon-shadow);
}

.mode-desc {
    font-size: 0.7rem;
    color: var(--text-muted);
    line-height: 1.35;
    min-height: 48px;
}

/* CENTER PANEL: GAME CANVAS */
.center-panel {
    display: flex;
    justify-content: center;
    align-items: center;
}

.canvas-container {
    position: relative;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: rgba(5, 5, 10, 0.95);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.1);
    overflow: hidden;
}

#game-canvas {
    display: block;
}

/* OVERLAYS */
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(2, 2, 6, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
    transition: opacity 0.3s ease;
}

.overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.overlay-content {
    text-align: center;
    padding: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    max-width: 200px; /* matched to canvas width */
}

.alert-icon {
    font-size: 1.8rem;
    animation: flash 1s infinite alternate;
}

.alert-title {
    font-family: 'Share Tech Mono', monospace;
    color: var(--red);
    font-size: 1.1rem;
    letter-spacing: 1px;
    text-shadow: 0 0 10px rgba(255, 51, 51, 0.5);
    margin-bottom: -2px;
}

.alert-subtitle {
    font-size: 0.65rem;
    color: var(--text-muted);
}

.alert-desc {
    font-size: 0.72rem;
    color: var(--text-primary);
    line-height: 1.3;
}

.crash-dump {
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid rgba(255, 51, 51, 0.2);
    border-radius: 4px;
    padding: 6px;
    width: 100%;
    text-align: left;
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.65rem;
    color: #ff9999;
    max-height: 90px;
    overflow-y: auto;
}

/* Custom Red scrollbars for CUDA OOM crash-dump */
.crash-dump::-webkit-scrollbar {
    width: 4px;
}

.crash-dump::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.4);
    border-radius: 2px;
}

.crash-dump::-webkit-scrollbar-thumb {
    background: rgba(255, 51, 51, 0.25);
    border-radius: 2px;
}

.crash-dump::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 51, 51, 0.5);
}

.crash-dump span {
    display: block;
    line-height: 1.25;
}

.btn-retry {
    background: var(--cyan);
    border: none;
    color: var(--bg-dark);
    padding: 8px 16px;
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.85rem;
    font-weight: 800;
    border-radius: 4px;
    cursor: pointer;
    box-shadow: var(--neon-shadow);
    transition: all 0.2s ease;
    margin-top: 5px;
}

.btn-retry:hover {
    transform: scale(1.05);
    background: #ffffff;
    box-shadow: 0 0 20px #ffffff;
}

/* Victory Overlay styling */
.overlay-content.victory {
    max-width: 200px;
}

.overlay-content.victory .alert-title {
    color: var(--green);
    text-shadow: 0 0 10px rgba(57, 255, 20, 0.5);
}

.victory-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    width: 100%;
    margin: 5px 0;
}

.v-stat {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    padding: 6px;
}

.v-stat span {
    font-size: 0.6rem;
    color: var(--text-muted);
}

.v-stat h3 {
    font-family: 'Share Tech Mono', monospace;
    font-size: 1.1rem;
    margin-top: 2px;
}

/* RIGHT PANEL */
.right-panel {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.hud-box {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.hud-box .label {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 1px;
}

.hud-value {
    font-family: 'Share Tech Mono', monospace;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
}

.hud-sub-box {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 240, 255, 0.05);
    border-radius: 6px;
    padding: 6px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.hud-sub-box h3 {
    font-size: 0.65rem;
    font-family: 'Share Tech Mono', monospace;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.preview-box {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 4px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 70px;
    height: 70px;
}

.preview-box canvas {
    display: block;
}

/* SPECIAL ABILITY */
.ability-card {
    background: rgba(255, 0, 127, 0.05);
    border: 1px solid rgba(255, 0, 127, 0.2);
    border-radius: 6px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: all 0.3s ease;
}

.ability-card.charged {
    background: rgba(255, 0, 127, 0.1);
    border-color: var(--magenta);
    box-shadow: var(--neon-shadow-magenta);
}

.ability-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ability-name {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--magenta);
    letter-spacing: 1px;
}

.ability-key {
    font-family: 'Share Tech Mono', monospace;
    background: rgba(255, 0, 127, 0.2);
    color: var(--magenta);
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 3px;
}

.ability-meter {
    height: 6px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
    overflow: hidden;
}

.ability-fill {
    height: 100%;
    background: var(--magenta);
    box-shadow: 0 0 10px var(--magenta);
    transition: width 0.1s linear;
}

/* CONSOLE BOX (SIDEBAR WIDGET) */
.console-box {
    height: 160px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: rgba(2, 2, 5, 0.85);
    display: flex;
    flex-direction: column;
    box-shadow: inset 0 0 15px rgba(0, 240, 255, 0.02);
    overflow: hidden;
}

.console-header {
    border-bottom: 1px solid var(--border-color);
    padding: 4px 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(0, 240, 255, 0.03);
}

.console-header h3 {
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.75rem;
    color: var(--cyan);
    letter-spacing: 1px;
}

.blinking-cursor {
    color: var(--cyan);
    font-weight: 800;
    animation: cursor-blink 1s steps(2, start) infinite;
}

.console-body {
    padding: 6px 10px;
    overflow-y: auto;
    flex-grow: 1;
    font-family: 'Share Tech Mono', monospace;
    font-size: 0.7rem;
    color: #a5b4fc;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* Custom Dark scrollbars for console logs */
.console-body::-webkit-scrollbar {
    width: 4px;
}

.console-body::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.4);
    border-radius: 2px;
}

.console-body::-webkit-scrollbar-thumb {
    background: rgba(0, 240, 255, 0.15);
    border-radius: 2px;
}

.console-body::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 240, 255, 0.4);
}

.console-log-line {
    display: flex;
    flex-direction: column;
    gap: 2px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
    padding-bottom: 4px;
}

.log-meta {
    display: flex;
    gap: 8px;
    font-size: 0.65rem;
}

.console-log-line .timestamp {
    color: var(--text-muted);
}

.console-log-line .log-tag {
    font-weight: 600;
}

.console-log-line .log-tag.info {
    color: var(--cyan);
}

.console-log-line .log-tag.warning {
    color: var(--orange);
}

.console-log-line .log-tag.error {
    color: var(--red);
}

.console-log-line .log-text {
    word-break: break-all;
    line-height: 1.3;
    padding-left: 2px;
}

/* ANIMATIONS */
@keyframes pulse {
    0% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.15); opacity: 1; }
    100% { transform: scale(1); opacity: 0.8; }
}

@keyframes cursor-blink {
    to { visibility: hidden; }
}

@keyframes flash {
    0% { opacity: 0.3; transform: scale(0.95); }
    100% { opacity: 1; transform: scale(1.05); }
}