:root {
    --bg-body: #111;
    --gb-body: #e6e6e6;      /* Warna Body Gameboy */
    --screen-bg: #9bbc0f;    /* Hijau Layar Retro */
    --screen-text: #0f380f;  /* Hijau Gelap Teks */
    --neon-green: #4dff88;   /* Warna Hacker Loading */
    --neon-yellow: #ffff00;
    --btn-blue: #3b82f6;
    --btn-red: #ef4444;
    --btn-purple: #a855f7;
    --btn-green: #4dff88;    /* Hijau Tombol */
}

body {
    background-color: var(--bg-body);
    font-family: 'Press Start 2P', cursive;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    color: var(--screen-text);
}

/* =========================================
   1. LOADING SCREEN (INDEX)
   ========================================= */
#loading-screen {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-color: #000; z-index: 9999;
    display: flex; justify-content: center; align-items: center;
    transition: opacity 1s ease-out;
}
.terminal-box {
    border: 2px solid var(--neon-green); padding: 30px; width: 300px; text-align: center;
    box-shadow: 0 0 20px rgba(77, 255, 136, 0.2);
}
.glitch-text {
    color: var(--neon-green); font-size: 20px; margin-bottom: 20px;
    text-shadow: 2px 2px #0f380f; letter-spacing: 2px;
}
.status-container { display: flex; align-items: center; gap: 10px; margin-bottom: 15px; }
.arrow { color: var(--neon-green); animation: blink 0.5s infinite; }
.status-text { color: var(--neon-green); font-size: 8px; text-align: left; }
.progress-border { border: 2px solid var(--neon-green); padding: 4px; height: 15px; margin-bottom: 5px; }
.progress-bar {
    background-color: var(--neon-green); height: 100%; width: 0%;
    box-shadow: 0 0 10px var(--neon-green); transition: width 0.05s linear;
}
.percentage { color: var(--neon-green); font-size: 10px; text-align: right; margin-bottom: 15px; }
.smile-text { color: var(--neon-yellow); font-size: 10px; margin-top: 15px; letter-spacing: 2px; animation: blink 1s infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* =========================================
   2. GAMEBOY GLOBAL STYLES (DIPERBESAR)
   ========================================= */
.gameboy {
    background-color: var(--gb-body);
    width: 380px; /* Lebar ditambah */
    min-height: 750px; /* Tinggi ditambah agar Tetris muat */
    padding: 30px;
    border-radius: 15px 15px 50px 15px;
    box-shadow: inset -5px -5px 20px rgba(0,0,0,0.1), 
                0 0 50px rgba(255,255,255,0.1),
                15px 15px 0px #222;
    position: relative;
    border: 2px solid #999;
    display: flex; flex-direction: column;
    box-sizing: border-box;
}

/* Header */
.gb-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 15px; color: #b3b3b3; font-size: 10px;
}
.power-indicator { display: flex; align-items: center; gap: 5px; }
.power-light { width: 8px; height: 8px; background: red; border-radius: 50%; box-shadow: 0 0 5px red; }
.brand-top { font-style: italic; font-weight: bold; font-size: 14px; color: #555; }

/* Layar Utama (Fleksibel) */
.screen-area {
    background-color: #555;
    border-radius: 10px 10px 40px 10px;
    padding: 20px 30px;
    margin-bottom: 20px;
    position: relative;
    flex-grow: 1; /* Mengisi ruang kosong */
    display: flex; flex-direction: column;
}
.screen-cover {
    background-color: #777; padding: 5px; border-radius: 4px; position: relative;
    flex-grow: 1; display: flex; flex-direction: column;
}
.screen-display {
    background-color: var(--screen-bg);
    width: 100%;
    height: auto; 
    min-height: 320px; /* Tinggi minimum layar */
    display: flex; flex-direction: column; align-items: center;
    box-shadow: inset 2px 2px 5px rgba(0,0,0,0.4);
    background-image: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.1) 3px);
    box-sizing: border-box; padding: 10px;
}

/* Elemen Umum di Layar */
.title-pixel, .pixel-title { 
    font-size: 14px; color: #0f380f; text-shadow: 1px 1px #8bac0f;
    margin-bottom: 10px; border-bottom: 2px solid #0f380f; width: 90%; text-align: center; padding-bottom: 5px;
}
.blink-text { font-size: 8px; animation: blink 1.2s infinite; color: var(--screen-text); }
.pixel-heart { font-size: 20px; margin-top: 10px; }
.screen-text-bottom { color: #fff; font-size: 7px; margin-top: 5px; text-align: center; letter-spacing: 1px; }
.battery-label { position: absolute; right: 5px; top: 50%; color: #bbb; font-size: 7px; transform: translateY(-50%); }

/* Tombol Menu Utama (Index) */
.menu-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 30px; }
.menu-btn {
    border: none; padding: 12px 0; font-family: 'Press Start 2P'; font-size: 8px; color: white;
    cursor: pointer; border-radius: 4px; box-shadow: 0 4px 0 rgba(0,0,0,0.3); transition: transform 0.1s;
}
.menu-btn:active { transform: translateY(4px); box-shadow: none; }
.btn-blue { background: var(--btn-blue); } .btn-red { background: var(--btn-red); }
.btn-purple { background: var(--btn-purple); } .btn-green { background: var(--btn-green); }

/* Tombol Navigasi Umum (Next/Back) */
.nav-buttons-container { width: 100%; margin-top: auto; display: flex; flex-direction: column; gap: 8px; }
.btn-action {
    width: 100%; padding: 10px; font-family: 'Press Start 2P'; font-size: 9px;
    border: 2px solid #0f380f; cursor: pointer; text-transform: uppercase; box-shadow: 0 3px 0 rgba(0,0,0,0.3); border-radius: 4px;
}
.btn-next { background-color: #4dff88; color: #0f380f; }
.btn-back { background-color: #ff4d4d; color: white; }
.btn-action:active { transform: translateY(3px); box-shadow: none; }

/* Hiasan Bawah Gameboy */
.game-controls-bottom { display: flex; justify-content: space-between; align-items: flex-end; margin-top: auto; padding: 0 10px; opacity: 0.9; }
.d-pad { width: 80px; height: 80px; position: relative; }
.d-pad div { background: #333; position: absolute; border-radius: 3px; box-shadow: 2px 2px 5px rgba(0,0,0,0.3); }
.d-pad-h { width: 100%; height: 30px; top: 25px; left: 0; }
.d-pad-v { width: 30px; height: 100%; top: 0; left: 25px; }
.action-buttons-group { display: flex; gap: 12px; }
.round-btn {
    width: 35px; height: 35px; background: #d32f2f; border-radius: 50%; display: flex; justify-content: center; align-items: center;
    font-size: 10px; color: rgba(0,0,0,0.3); box-shadow: 2px 2px 5px rgba(0,0,0,0.3);
}
.speaker-grill { position: absolute; bottom: 20px; right: 20px; display: grid; grid-template-columns: repeat(6, 1fr); gap: 5px; transform: rotate(-25deg); }
.speaker-grill span { width: 4px; height: 4px; background: rgba(0,0,0,0.2); border-radius: 50%; }

/* =========================================
   3. MESSAGE PAGE STYLES
   ========================================= */
.message-screen { justify-content: flex-start !important; padding-top: 15px !important; }
.typing-area {
    width: 100%; height: 160px; font-size: 10px; line-height: 1.6; text-align: left;
    overflow-y: auto; color: #0f380f; margin-bottom: 15px; white-space: pre-wrap;
    background: rgba(0,0,0,0.05); padding: 5px; border-radius: 4px; box-sizing: border-box;
}
.typing-area::-webkit-scrollbar { width: 6px; }
.typing-area::-webkit-scrollbar-thumb { background: #0f380f; border-radius: 3px; }

.nav-hidden { display: none; }
.nav-show { display: flex; flex-direction: column; gap: 8px; width: 100%; animation: fadeIn 0.5s; margin-top: auto; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.btn-skip {
    background-color: var(--btn-blue); color: white; font-family: 'Press Start 2P'; font-size: 9px;
    padding: 10px; border: none; border-radius: 4px; cursor: pointer; box-shadow: 0 4px 0 #1e40af;
    width: 60%; margin-top: auto; animation: blink 2s infinite;
}

/* Komentar Section */
/* =========================================
   4. COMMENT SECTION (BARU)
   ========================================= */
   .comment-section {
    margin-top: 20px; 
    width: 380px; /* Sama dengan lebar Gameboy */
    background: #fff; 
    padding: 20px;
    border-radius: 10px; 
    box-sizing: border-box; 
    color: #333; 
    font-family: sans-serif;
    border: 4px solid #333;
    box-shadow: 10px 10px 0px rgba(0,0,0,0.2);
}

.comment-section h4 {
    font-family: 'Press Start 2P'; font-size: 10px; margin-bottom: 15px;
    color: #4dff88; background: #333; padding: 10px; display: inline-block;
}

.comment-list { 
    max-height: 200px; overflow-y: auto; font-size: 12px; margin-bottom: 15px; 
    border: 2px solid #ddd; padding: 5px; background: #f9f9f9; text-align: left;
}
.comment-item { padding: 8px; border-bottom: 1px dashed #ccc; line-height: 1.4; font-size: 12px;}
.comment-item strong { color: #008000; font-family: 'Courier New', Courier, monospace; }

.input-group { display: flex; flex-direction: column; gap: 10px; }
.input-group input, .input-group textarea { 
    width: 100%; padding: 10px; border: 2px solid #333; 
    box-sizing: border-box; font-family: 'Courier New', Courier, monospace; font-size: 12px;
}
.send-btn { 
    width: 100%; background: var(--btn-green); color: #000; border: 2px solid #333; 
    padding: 12px; cursor: pointer; font-family: 'Press Start 2P'; font-size: 10px; 
    box-shadow: 4px 4px 0px #333; 
}
.send-btn:active { transform: translate(2px, 2px); box-shadow: 2px 2px 0px #333; }

/* =========================================
   4. GALLERY & VIDEO STYLES
   ========================================= */
.gallery-scroll {
    width: 100%; height: 180px; overflow-y: auto; display: flex; flex-direction: column; align-items: center;
    gap: 15px; padding: 5px; margin-bottom: 10px; box-sizing: border-box;
}
.gallery-scroll::-webkit-scrollbar { width: 5px; }
.gallery-scroll::-webkit-scrollbar-thumb { background: #0f380f; border-radius: 3px; }

.photo-card {
    background: #fff; padding: 5px 5px 15px 5px; width: 90%;
    box-shadow: 2px 2px 4px rgba(0,0,0,0.3); transform: rotate(-2deg);
    transition: transform 0.2s, z-index 0.2s; border: 1px solid #ccc; box-sizing: border-box;
}
.photo-card:hover { transform: rotate(0deg) scale(1.02); z-index: 10; border: 2px solid var(--btn-green); }
.photo-card img { width: 100%; height: auto; display: block; border: 1px solid #eee; filter: sepia(10%) contrast(110%); }

.video-card {
    background: #222; padding: 5px; width: 90%;
    box-shadow: 2px 2px 4px rgba(0,0,0,0.4); transform: rotate(2deg);
    border: 2px solid #fff; box-sizing: border-box;
}
.video-wrapper { width: 100%; background: #000; display: flex; justify-content: center; align-items: center; position: relative; }
.video-wrapper video { width: 100%; max-height: 140px; display: block; opacity: 0.6; }
.play-icon { position: absolute; font-size: 24px; color: rgba(255,255,255,0.8); z-index: 2; text-shadow: 2px 2px 4px rgba(0,0,0,0.5); }

.caption { font-family: 'Courier New', Courier, monospace; font-size: 9px; text-align: center; margin-top: 8px; font-weight: bold; color: #333; }
.video-card .caption { color: #eee; }
.clickable-media { cursor: pointer; }

/* Modal Lightbox */
.modal-overlay {
    display: none; position: fixed; z-index: 10000; left: 0; top: 0; width: 100%; height: 100%;
    background-color: rgba(0,0,0,0.9); justify-content: center; align-items: center; flex-direction: column; animation: fadeInModal 0.3s ease;
}
.modal-overlay.active { display: flex; }
.modal-content { margin: auto; display: block; max-width: 90%; max-height: 80vh; border: 3px solid #fff; box-shadow: 0 0 20px rgba(255,255,255,0.2); animation: zoomIn 0.3s ease; }
.close-btn { position: absolute; top: 20px; right: 30px; color: #f1f1f1; font-size: 40px; font-weight: bold; cursor: pointer; z-index: 10001; }
@keyframes fadeInModal { from { opacity: 0; } to { opacity: 1; } }
@keyframes zoomIn { from { transform: scale(0.8); } to { transform: scale(1); } }

/* =========================================
   5. MUSIC PLAYER STYLES
   ========================================= */
.music-screen { justify-content: flex-start !important; padding-top: 10px !important; }

.music-card {
    background: #222; width: 90%; padding: 10px; border: 2px solid #fff; border-radius: 5px;
    display: flex; flex-direction: column; align-items: center; box-shadow: 2px 2px 5px rgba(0,0,0,0.3); margin-bottom: 10px;
}
.album-wrapper {
    width: 80px; height: 80px; border: 2px solid #fff; border-radius: 50%; overflow: hidden; margin-bottom: 8px;
    animation: spin 4s linear infinite; animation-play-state: paused;
}
.album-wrapper img { width: 100%; height: 100%; object-fit: cover; }
.track-info { text-align: center; width: 100%; margin-bottom: 8px; }
#song-title { color: #4dff88; font-size: 10px; margin-bottom: 4px; font-weight: bold; }
#artist-name { color: #ccc; font-size: 7px; }

.controls-row { display: flex; gap: 15px; background: #333; padding: 5px 15px; border-radius: 20px; border: 1px solid #555; }
.ctrl-btn { background: none; border: none; color: #fff; font-size: 12px; cursor: pointer; transition: transform 0.1s; }
.ctrl-btn:active { transform: scale(0.9); }
.play-big { font-size: 16px; color: var(--neon-green); }

.playlist-header { width: 90%; text-align: left; font-size: 8px; color: #0f380f; margin-bottom: 5px; font-weight: bold; border-bottom: 1px solid #0f380f; }
.playlist-item {
    background: #fff; width: 90%; padding: 8px; margin-bottom: 6px; border: 1px solid #0f380f;
    font-family: 'Press Start 2P'; font-size: 7px; color: #333; cursor: pointer;
    box-shadow: 2px 2px 0 rgba(0,0,0,0.2); display: flex; align-items: center; gap: 5px;
}
.playlist-item:active { transform: translateY(2px); box-shadow: none; }
.playlist-item span { font-weight: bold; color: var(--btn-blue); }
.active-track { background: var(--btn-green) !important; border: 2px solid #0f380f !important; color: #000 !important; }
.active-track span { color: #000; }

/* =========================================
   6. TETRIS GAME STYLES
   ========================================= */
canvas {
    border: 2px solid #0f380f; background-color: #000; display: block; margin: 5px auto;
    box-shadow: 0 0 10px rgba(0,0,0,0.5); max-width: 100%;
}

.tetris-controls {
    display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; margin-top: 15px;
    width: 100%; justify-items: center; z-index: 10;
}
.t-btn {
    background: #3b82f6; border: 2px solid #0f380f; color: white;
    width: 50px; height: 50px; font-family: 'Press Start 2P'; font-size: 14px;
    cursor: pointer; box-shadow: 0 4px 0 #1e40af; border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
}
.t-btn:active { transform: translateY(3px); box-shadow: none; }

.btn-rotate {
    width: 100%; grid-column: span 3; margin-bottom: 5px;
    background: #a855f7; box-shadow: 0 4px 0 #7e22ce; font-size: 10px;
}
#btn-down { background: #ef4444; box-shadow: 0 4px 0 #b91c1c; }

/* Modal Game Over */
.game-over-modal {
    display: none; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    width: 90%; background: #000; border: 2px solid #ffff00; padding: 20px;
    text-align: center; z-index: 100; box-shadow: 0 0 20px rgba(0,0,0,0.9);
    font-size: 10px; color: #4dff88; line-height: 1.6;
}
.ok-btn {
    background: #3b82f6; color: white; border: 1px solid #fff;
    padding: 10px 20px; margin-top: 15px; font-family: 'Press Start 2P'; cursor: pointer;
}