/* ========================================
   ZumbiNerd - Estilos Globais & Dashboard
   ======================================== */

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

:root {
    --color-bg-dark: #07070a;
    --color-bg-panel: rgba(16, 16, 26, 0.75);
    --color-border-neon: #39ff14; /* Verde Limão Neon */
    --color-border-dim: rgba(124, 179, 66, 0.4);
    --color-primary: #4ecdc4;
    --color-secondary: #ff6b6b;
    --color-accent: #95e1d3;
    --color-text: #eaeaea;
    --color-text-dim: #7f8c8d;
    --color-zombie-green: #7cb342;
    --font-title: 'Creepster', cursive;
    --font-pixel: 'Press Start 2P', monospace;
    --font-mono: 'Fira Code', 'Courier New', Courier, monospace;
}

html, body {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    background: var(--color-bg-dark);
    color: var(--color-text);
    font-family: var(--font-mono);
}

/* App Wrapper */
#app-wrapper {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100vh;
    background: radial-gradient(circle at center, #0f0f18 0%, #050508 100%);
}

/* Header */
.app-header {
    height: 50px;
    background: rgba(10, 10, 15, 0.95);
    border-bottom: 2px solid var(--color-border-dim);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    font-family: var(--font-pixel);
    font-size: 0.75rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    z-index: 10;
}

.system-status {
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-indicator {
    width: 10px;
    height: 10px;
    background: var(--color-border-neon);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--color-border-neon);
    display: inline-block;
}

.status-indicator.online {
    animation: pulse 1.5s infinite ease-in-out;
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; transform: scale(0.9); }
    50% { opacity: 1; transform: scale(1.1); box-shadow: 0 0 12px var(--color-border-neon); }
}

.header-title {
    color: var(--color-zombie-green);
    text-shadow: 0 0 5px rgba(124, 179, 66, 0.5);
}

.system-time {
    color: var(--color-text-dim);
}

/* Main Layout Grid */
.main-layout {
    display: flex;
    flex: 1;
    height: calc(100vh - 50px);
    overflow: hidden;
}

/* Sidebars */
.sidebar {
    width: 320px;
    background: rgba(8, 8, 12, 0.9);
    border-right: 2px solid var(--color-border-dim);
    display: flex;
    flex-direction: column;
    padding: 15px;
    overflow-y: auto;
    z-index: 5;
    gap: 15px;
}

.right-sidebar {
    border-right: none;
    border-left: 2px solid var(--color-border-dim);
}

.panel-header {
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 2px solid var(--color-border-dim);
    padding-bottom: 8px;
    margin-bottom: 10px;
}

.panel-icon {
    font-size: 1.1rem;
}

.panel-header h3 {
    font-family: var(--font-pixel);
    font-size: 0.7rem;
    color: var(--color-primary);
    letter-spacing: 1px;
}

/* Left Sidebar - Terminal */
.left-sidebar {
    flex-shrink: 0;
}

.terminal-body {
    flex: 1;
    background: #040406;
    border: 1px solid var(--color-border-dim);
    border-radius: 4px;
    padding: 12px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.8);
}

.terminal-line {
    line-height: 1.4;
    word-break: break-all;
}

.terminal-line .time {
    color: var(--color-text-dim);
    margin-right: 5px;
}

.terminal-line .prefix {
    font-weight: bold;
    margin-right: 5px;
}

.terminal-line.type-sys { color: #82b1ff; }
.terminal-line.type-game { color: #b2ff59; }
.terminal-line.type-combat { color: #ff6e40; }
.terminal-line.type-warn { color: #ffd740; }
.terminal-line.type-danger { color: #ff5252; }
.terminal-line.type-success { color: #69f0ae; }

/* Custom scrollbars for Webkit */
.terminal-body::-webkit-scrollbar,
.sidebar::-webkit-scrollbar,
.modal-body::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
.terminal-body::-webkit-scrollbar-track,
.sidebar::-webkit-scrollbar-track,
.modal-body::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.4);
    border-radius: 3px;
}
.terminal-body::-webkit-scrollbar-thumb,
.sidebar::-webkit-scrollbar-thumb,
.modal-body::-webkit-scrollbar-thumb {
    background: var(--color-border-neon);
    border-radius: 3px;
    box-shadow: 0 0 4px rgba(57, 255, 20, 0.5);
}

/* Right Sidebar Panels */
.panel {
    background: var(--color-bg-panel);
    border: 1px solid var(--color-border-dim);
    border-radius: 8px;
    padding: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.panel-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Settings Items */
.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
}

.setting-item select {
    background: #0d0d18;
    color: var(--color-border-neon);
    border: 1px solid var(--color-border-dim);
    padding: 4px 8px;
    border-radius: 4px;
    font-family: var(--font-mono);
    outline: none;
    font-size: 0.75rem;
}

/* Switch toggle custom styling */
.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 22px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: #1a1a2e;
    transition: .3s;
    border-radius: 22px;
    border: 1px solid var(--color-border-dim);
}

.slider:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 3px;
    bottom: 3px;
    background-color: var(--color-text-dim);
    transition: .3s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: rgba(57, 255, 20, 0.2);
    border-color: var(--color-border-neon);
}

input:checked + .slider:before {
    transform: translateX(22px);
    background-color: var(--color-border-neon);
    box-shadow: 0 0 8px var(--color-border-neon);
}

/* Controls list styling */
.controls-list {
    gap: 8px;
}

.control-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    border-bottom: 1px dashed rgba(255,255,255,0.05);
    padding-bottom: 6px;
}

.control-row:last-child {
    border-bottom: none;
}

.keys {
    display: flex;
    gap: 4px;
}

.key {
    background: #1a1a2e;
    border: 1px solid #4a4a6a;
    border-radius: 4px;
    padding: 2px 6px;
    font-family: var(--font-mono);
    font-weight: bold;
    color: var(--color-primary);
    box-shadow: 0 2px 0 rgba(0,0,0,0.5);
    font-size: 0.65rem;
}

.action {
    color: var(--color-text-dim);
}

/* Highscore List */
.highscore-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.highscore-list li {
    display: flex;
    justify-content: space-between;
    padding: 6px 8px;
    background: rgba(0,0,0,0.2);
    border-radius: 4px;
    border-left: 3px solid var(--color-border-dim);
}

.highscore-list li:first-child {
    border-left-color: gold;
    background: rgba(255, 215, 0, 0.05);
}

.highscore-list .rank {
    color: var(--color-text-dim);
    width: 20px;
}

.highscore-list .name {
    flex: 1;
    color: var(--color-text);
    font-weight: 600;
}

.highscore-list .score {
    color: var(--color-border-neon);
    font-family: var(--font-pixel);
    font-size: 0.65rem;
}

/* Audio Controls Box (now in top header) */
.audio-controls {
    display: flex;
    gap: 8px;
    height: 32px;
    flex-shrink: 0;
}

.audio-btn {
    background: rgba(26, 26, 46, 0.8);
    border: 1px solid var(--color-border-dim);
    color: var(--color-text-dim);
    padding: 0 10px;
    height: 100%;
    border-radius: 6px;
    font-family: var(--font-pixel);
    font-size: 0.55rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}

.audio-btn.active {
    border-color: var(--color-border-neon);
    color: var(--color-border-neon);
    box-shadow: 0 0 10px rgba(57, 255, 20, 0.15);
    background: rgba(57, 255, 20, 0.05);
}

.audio-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-1px);
}

/* Central Game Column */
.game-column {
    flex: 1;
    background: #030305;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    overflow: hidden;
    position: relative;
}

/* Game Container inside Column */
#game-container {
    width: 100%;
    max-width: 1280px;
    aspect-ratio: 16/9;
    border: 3px solid var(--color-border-dim);
    box-shadow: 0 0 30px rgba(124, 179, 66, 0.25);
    background: #000000;
    position: relative;
    border-radius: 8px;
    overflow: hidden;
}

#game-container canvas {
    width: 100% !important;
    height: 100% !important;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    display: block;
}

/* CRT Scanlines Overlay */
.crt-effect::after {
    content: " ";
    display: block;
    position: absolute;
    top: 0; left: 0; bottom: 0; right: 0;
    /* Scanlines linear lines */
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), 
                linear-gradient(90deg, rgba(255, 0, 0, 0.04), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.04));
    z-index: 99;
    background-size: 100% 4px, 6px 100%;
    pointer-events: none;
}

.crt-effect::before {
    content: " ";
    display: block;
    position: absolute;
    top: 0; left: 0; bottom: 0; right: 0;
    /* Vignette shading around screen edges */
    background: radial-gradient(circle, rgba(0, 0, 0, 0) 65%, rgba(0, 0, 0, 0.45) 100%);
    z-index: 100;
    pointer-events: none;
}

/* Loading Screen */
#loading-screen {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: linear-gradient(180deg, #08080f 0%, #151525 50%, #08080f 100%);
    z-index: 1000;
    transition: opacity 0.5s ease-out;
}

#loading-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

.game-title {
    font-family: var(--font-title);
    font-size: 5.5rem;
    color: var(--color-zombie-green);
    text-shadow: 
        0 0 10px var(--color-zombie-green),
        0 0 20px var(--color-zombie-green),
        0 0 40px rgba(124, 179, 66, 0.4),
        4px 4px 0 #1b330e;
    margin-bottom: 2rem;
    animation: titlePulse 2s ease-in-out infinite;
    letter-spacing: 0.05em;
}

@keyframes titlePulse {
    0%, 100% { 
        transform: scale(1);
    }
    50% { 
        transform: scale(1.03);
        text-shadow: 
            0 0 15px var(--color-zombie-green),
            0 0 30px var(--color-zombie-green),
            0 0 50px rgba(124, 179, 66, 0.6),
            4px 4px 0 #1b330e;
    }
}

.loading-bar-container {
    width: 320px;
    height: 16px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid var(--color-zombie-green);
    box-shadow: 0 0 10px rgba(124, 179, 66, 0.2);
}

.loading-bar {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, 
        var(--color-zombie-green) 0%, 
        #a3e250 50%, 
        var(--color-zombie-green) 100%);
    background-size: 200% 100%;
    animation: loadingShimmer 1.5s linear infinite;
    transition: width 0.1s ease-out;
}

@keyframes loadingShimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.loading-text {
    margin-top: 1.5rem;
    font-family: var(--font-pixel);
    font-size: 0.65rem;
    color: var(--color-text);
    opacity: 0.8;
}

/* Modais (Overlay & Content) */
.modal-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100vw; height: 100vh;
    background: rgba(0, 0, 0, 0.85);
    z-index: 10000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(5px);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: rgba(13, 13, 23, 0.95);
    border: 2px solid var(--color-border-neon);
    box-shadow: 0 0 30px rgba(57, 255, 20, 0.3);
    width: 90%;
    max-width: 480px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-header {
    background: rgba(0, 0, 0, 0.4);
    border-bottom: 1px solid var(--color-border-dim);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-family: var(--font-pixel);
    font-size: 0.85rem;
    color: var(--color-border-neon);
    text-shadow: 0 0 5px rgba(57,255,20,0.5);
}

.close-modal-btn {
    background: none;
    border: none;
    color: var(--color-text-dim);
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s;
}

.close-modal-btn:hover {
    color: var(--color-secondary);
}

.modal-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.option-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.8rem;
}

.option-group label {
    font-family: var(--font-mono);
    color: var(--color-primary);
}

.option-group input[type="range"] {
    width: 100%;
    accent-color: var(--color-border-neon);
    background: #1a1a2e;
    outline: none;
    border-radius: 4px;
    height: 6px;
}

.modal-hint {
    font-size: 0.7rem;
    color: var(--color-text-dim);
    line-height: 1.4;
    border-top: 1px dashed rgba(255,255,255,0.05);
    padding-top: 10px;
}

.modal-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--color-border-dim);
    display: flex;
    justify-content: flex-end;
    background: rgba(0, 0, 0, 0.2);
}

.modal-btn {
    background: rgba(57, 255, 20, 0.1);
    border: 1px solid var(--color-border-neon);
    color: var(--color-border-neon);
    font-family: var(--font-pixel);
    font-size: 0.65rem;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.modal-btn:hover {
    background: var(--color-border-neon);
    color: var(--color-bg-dark);
    box-shadow: 0 0 10px var(--color-border-neon);
}

/* Credits Styling */
.credits-logo {
    font-family: var(--font-title);
    font-size: 3rem;
    color: var(--color-zombie-green);
    text-align: center;
    text-shadow: 0 0 10px rgba(124,179,66,0.5);
    margin-bottom: 10px;
}

.credits-role {
    font-size: 0.7rem;
    font-family: var(--font-pixel);
    color: var(--color-primary);
    text-align: center;
    margin-top: 10px;
}

.credits-name {
    font-size: 0.85rem;
    text-align: center;
    color: var(--color-text);
}

.credits-divider {
    height: 1px;
    background: rgba(255,255,255,0.05);
    margin: 8px 0;
}

/* Responsive UI */
@media (max-width: 1100px) {
    .left-sidebar {
        display: none; /* Hide left sidebar on tablet */
    }
}

@media (max-width: 850px) {
    .sidebar {
        display: none; /* Hide both sidebars on mobile */
    }
    .main-layout {
        height: calc(100vh - 50px);
    }
    .game-column {
        padding: 5px;
    }
    #game-container {
        max-width: 100%;
        border-radius: 0;
        border: none;
    }
}