/* === STRUCTURAL BASE ARCHITECTURE === */
:root {
    --bg-color: #050509;
    --main-cyan: #00ffff;
    --bright-magenta: #ff00ff;
    --dark-magenta: #550055;
    --text-glow: 0 0 2px #00ffff;
    --magenta-glow: 1px 1px 0px #000, -1px -1px 0px #000, 0 0 4px #ff00ff;
    --alert-red: #ff003c;
}

* { box-sizing: border-box; }

body { 
    font-family: 'Fira Code', monospace; background-color: var(--bg-color); 
    color: var(--main-cyan); padding: 2vw; margin: 0;
    text-shadow: var(--text-glow); letter-spacing: -0.5px;
    background-image: url('https://media.giphy.com/media/v1.Y2lkPTc5MGI3NjExZG1pNHl2OTZ3bDczbDB3c2IzajA1YWpodTg4Ync1NG45OXNjaXZnMCZlcD12MV9naWZzX3NlYXJjaCZjdD1n/9zExs2Q2h1EHfE4P6G/giphy.gif');
    background-size: cover; background-attachment: fixed; background-position: center;
}

/* === INTERFACE HARDWARE SYSTEM MODULES === */
#crt-scanlines {
    position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
    background-size: 100% 2px, 3px 100%; z-index: 9999; pointer-events: none;
}

h1 { color: #fff; font-size: 1.5rem; border-bottom: 1px solid var(--main-cyan); padding-bottom: 10px; margin: 0;}
h3 { color: var(--bright-magenta); text-shadow: var(--magenta-glow); font-size: 1rem; font-weight: 700; margin-top: 5px;}
h4 { margin: 0 0 10px 0; font-size: 0.85rem; color: var(--main-cyan); }

.header-container { display: flex; justify-content: space-between; align-items: center; position: relative; z-index: 40; border-bottom: 1px solid var(--main-cyan); padding-bottom: 10px; margin-bottom: 20px; }
.header-controls { display: flex; gap: 15px; align-items: center; }
#connection-status { font-size: 0.8rem; color: #aaa; text-shadow: none; }

.panel { 
    border: 1px solid var(--main-cyan); padding: 15px; margin-bottom: 20px; 
    position: relative; background: rgba(5, 5, 9, 0.7) !important; 
    box-shadow: inset 0 0 15px rgba(0,255,255,0.1); z-index: 20;
}

input, textarea { 
    background: #000000 !important; color: #fff; border: 1px solid var(--dark-magenta); 
    font-family: inherit; padding: 8px; width: 100%; margin-bottom: 10px; position: relative; z-index: 25;
}
input:focus, textarea:focus { outline: none; border-color: var(--bright-magenta); box-shadow: var(--magenta-glow); }

button { 
    font-family: inherit; font-weight: bold; text-transform: uppercase; cursor: pointer; 
    padding: 8px 15px; background: #000; color: var(--bright-magenta); 
    border: 2px solid var(--bright-magenta); text-shadow: var(--magenta-glow); transition: all 0.2s ease; position: relative; z-index: 25;
}
button:hover { background: var(--bright-magenta); color: #000; box-shadow: var(--magenta-glow); text-shadow: none; }

.btn-small { padding: 5px 10px; font-size: 0.8rem; border: 1px solid var(--main-cyan); color: var(--main-cyan); text-shadow: none; box-shadow: none;}
.btn-small:hover { background: var(--main-cyan); color: #000; box-shadow: var(--text-glow); }
.btn-alert { border-color: var(--alert-red) !important; color: var(--alert-red) !important; }
.btn-alert:hover { background: var(--alert-red) !important; color: #000 !important; box-shadow: 0 0 5px var(--alert-red) !important; }
.id-display { color: var(--bright-magenta); font-weight: bold; background: #000; padding: 2px 5px; text-shadow: var(--magenta-glow);}

/* === COMPONENT MODULE LAYOUTS === */
.theme-actions { display: flex; gap: 10px; margin-bottom: 15px; flex-wrap: wrap; }
.feature-flag-box { margin: 15px 0; border: 1px dashed var(--main-cyan); padding: 10px; background: rgba(0,0,0,0.4); }
.flag-grid { display: flex; gap: 15px; flex-wrap: wrap; font-size: 0.8rem; align-items: center; color: #fff; }
.flag-grid input { width: auto; margin: 0; }
.top8-wrapper { margin: 15px 0; border: 1px dashed var(--dark-magenta); padding: 10px; background: rgba(0,0,0,0.4); }
#host-top8-display { font-size: 0.8rem; margin-bottom: 10px; color: #aaa; }

.visitor-log-box { border: 1px solid #333; margin-bottom: 15px; background: rgba(0,0,0,0.7); padding: 5px; }
#host-visitor-log { font-family: 'Fira Code', monospace; font-size: 0.75rem; color: #0f0; height: 100px; overflow-y: auto; background: rgba(0,0,0,0.7); padding: 10px; border: 1px solid #333; margin-bottom: 10px; }

.soundboard-container { display: flex; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; align-items: center; }
.sound-btn { border-color: #ffaa00; color: #ffaa00; text-shadow: none; }
.sound-btn:hover { background: #ffaa00; color: #000; box-shadow: 0 0 5px #ffaa00; }
.vol-slider-wrap { display: flex; align-items: center; gap: 8px; font-size: 0.75rem; color: #ffaa00; font-family: monospace; }
.vol-slider-wrap input[type="range"] { -webkit-appearance: none; appearance: none; width: 70px; height: 6px; background: #222; border: 1px solid #ffaa00; margin: 0; padding: 0; cursor: pointer; }
.vol-slider-wrap input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 10px; height: 12px; background: #ffaa00; cursor: pointer; }
#visitor-custom-sound { width: 140px; margin: 0; padding: 2px 5px; font-size: 0.75rem; height: 26px; border: 1px solid var(--dark-magenta); background: #000; color: #fff; }

/* === EMOJI BOARD === */
.emoji-board { display: flex; gap: 5px; margin-bottom: 5px; }
.emoji-board button { background: #000; border: 1px solid var(--main-cyan); color: #fff; cursor: pointer; padding: 2px 5px; font-size: 1.2rem; text-shadow: none; box-shadow: none; }
.emoji-board button:hover { background: var(--main-cyan); color: #000; box-shadow: var(--text-glow); }

/* === COMMS TOGGLE CONTROLS === */
.voice-switch-container { display: inline-flex; align-items: center; gap: 10px; background: #000; border: 1px solid var(--dark-magenta); padding: 4px 10px; height: 38px; cursor: pointer; user-select: none; position: relative; z-index: 25; }
.voice-switch-label { font-size: 0.8rem; font-weight: bold; color: #aaa; transition: color 0.2s; }
.voice-switch-track { width: 34px; height: 16px; background: #222; border: 1px solid #555; border-radius: 2px; position: relative; transition: all 0.2s; }
.voice-switch-handle { width: 14px; height: 12px; background: #555; position: absolute; top: 1px; left: 1px; transition: all 0.2s; box-shadow: inset 1px 1px 1px rgba(255,255,255,0.2); }
.voice-switch-container.active { border-color: var(--alert-red); box-shadow: 0 0 5px rgba(255, 0, 60, 0.4); }
.voice-switch-container.active .voice-switch-label { color: var(--alert-red); text-shadow: 0 0 4px var(--alert-red); }
.voice-switch-container.active .voice-switch-track { background: rgba(255, 0, 60, 0.2); border-color: var(--alert-red); }
.voice-switch-container.active .voice-switch-handle { left: 17px; background: var(--alert-red); box-shadow: 0 0 4px var(--alert-red); }

/* === CORE STREAM & DATA OUTPUT === */
.datastream-output { height: 300px; overflow-y: scroll; border-left: 2px solid var(--dark-magenta); padding-left: 15px; margin-bottom: 10px; font-size: 0.9rem; display: flex; flex-direction: column; background: rgba(0, 0, 0, 0.5) !important;}
.wall-post { margin-bottom: 12px; border-bottom: 1px solid #222; padding-bottom: 8px;}
.wall-post img { max-width: 250px; max-height: 250px; display: block; margin-top: 8px; border: 1px solid var(--main-cyan); box-shadow: var(--text-glow); }
.wall-post-sender { color: var(--main-cyan); font-weight: bold;}
.hide-usernames .wall-post-sender { display: none; }
.input-transmit-bar { display: flex; gap: 10px; align-items: center; margin-bottom: 10px; flex-wrap: wrap; }
.input-transmit-bar input { margin-bottom: 0; min-width: 160px; }
.secure-box-label { font-size: 0.8rem; color: var(--bright-magenta); display: flex; align-items: center; justify-content: flex-end; gap: 5px; cursor: pointer; text-shadow: var(--magenta-glow); margin-top: 5px; }
.secure-box-label input[type="checkbox"] { width: auto !important; margin: 0 !important; cursor: pointer; }

.private-packet { background: rgba(255,0,255,0.05); border-left: 2px dashed var(--bright-magenta) !important; padding-left: 10px; }
.blurred-text { filter: blur(5px); user-select: none; color: #ff00ff !important; transition: filter 0.3s ease; }
.blurred-text:hover { filter: blur(0px); }

/* === EXTERNAL MODULE RENDERS === */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 15px; margin-top: 10px; position: relative; z-index: 30; }
.gallery-frame { border: 2px solid var(--main-cyan); padding: 5px; background: rgba(0,0,0,0.8) !important; box-shadow: var(--text-glow); overflow: hidden; display: flex; align-items: center; justify-content: center; height: 140px; cursor: pointer; }
.gallery-frame img { max-width: 100%; max-height: 100%; object-fit: contain; }

.top8-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 10px; }
.top8-item { border: 1px solid var(--dark-magenta); background: rgba(0,0,0,0.8); padding: 8px; text-align: center; cursor: pointer; font-size: 0.8rem; }
.top8-item:hover { border-color: var(--main-cyan); box-shadow: var(--text-glow); color: #fff; }

.poll-option { display: flex; justify-content: space-between; align-items: center; margin-bottom: 5px; cursor: pointer; border: 1px solid var(--dark-magenta); padding: 8px; background: #000; font-size: 0.85rem; transition: all 0.2s; position: relative; z-index: 25; }
.poll-option:hover { border-color: var(--main-cyan); color: var(--main-cyan); box-shadow: inset 0 0 5px rgba(0,255,255,0.3); }
.poll-bar { height: 4px; background: var(--bright-magenta); margin-top: 2px; margin-bottom: 10px; transition: width 0.4s ease-out; box-shadow: var(--magenta-glow); }
.poll-locked { cursor: default; }
.poll-locked:hover { border-color: var(--dark-magenta); color: inherit; box-shadow: none; }

#visitor-view { position: relative; z-index: 10; display: none; margin-top: 20px;}
#render-profile-header { border: 2px solid var(--main-cyan); padding: 20px; background-color: rgba(5, 5, 9, 0.7) !important; position: relative; z-index: 20;}

/* === MODAL INTERFACES === */
.modal-overlay { display: none; position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: rgba(0,0,0,0.85); z-index: 200000; align-items: center; justify-content: center; backdrop-filter: blur(4px); }
.modal-content { border: 2px solid var(--main-cyan); background: var(--bg-color); padding: 25px; max-width: 650px; width: 90%; max-height: 85vh; overflow-y: auto; box-shadow: 0 0 30px rgba(0,255,255,0.2); position: relative; }
.modal-close-btn { position: absolute; top: 15px; right: 15px; border: 1px solid var(--alert-red); color: var(--alert-red); background: #000; cursor: pointer; font-weight: bold; padding: 4px 10px; transition: all 0.2s; }
.modal-close-btn:hover { background: var(--alert-red); color: #000; box-shadow: 0 0 10px var(--alert-red); }
.manual-section { margin-bottom: 20px; border-bottom: 1px dashed #333; padding-bottom: 15px; }
.manual-section:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.manual-h3 { color: var(--bright-magenta); margin: 0 0 10px 0; text-shadow: var(--magenta-glow); font-size: 1.1rem; }
.manual-text { font-size: 0.85rem; color: #ccc; line-height: 1.5; margin: 0 0 10px 0; text-shadow: none; }

#identity-badge { font-size: 0.75rem; font-weight: bold; margin-bottom: 15px; text-shadow: none; font-family: monospace; }
.badge-new { color: #aaa; }
.badge-verified { color: #0f0; }
.badge-danger { color: #f00; text-shadow: 0 0 5px #f00; animation: flash 1s infinite alternate; }
@keyframes flash { from { opacity: 1; } to { opacity: 0.5; } }
/* === GLITCH ANIMATION ENGINE === */
.glitch-text {
    position: relative;
    display: inline-block;
    color: #fff;
    animation: textGlitch 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) both infinite;
}

@keyframes textGlitch {
    0% { text-shadow: 2px 2px var(--bright-magenta), -2px -2px var(--main-cyan); transform: translate(0); }
    20% { text-shadow: -2px -2px var(--bright-magenta), 2px 2px var(--main-cyan); transform: translate(-1px, 1px); }
    40% { text-shadow: 2px -2px var(--bright-magenta), -2px 2px var(--main-cyan); transform: translate(1px, -1px); }
    60% { text-shadow: -2px 2px var(--bright-magenta), 2px -2px var(--main-cyan); transform: translate(-1px, -1px); }
    80% { text-shadow: 2px 2px var(--bright-magenta), -2px -2px var(--main-cyan); transform: translate(1px, 1px); }
    100% { text-shadow: -2px -2px var(--bright-magenta), 2px 2px var(--main-cyan); transform: translate(0); }
}

/* === VISUAL COMMS HARDWARE === */
.video-stream-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
    margin-bottom: 15px;
    min-height: 10px;
}
.video-feed {
    width: 160px;
    height: 120px;
    background: #111; /* Dark grey placeholder so you know it's on */
    border: 1px solid var(--main-cyan);
    box-shadow: 0 0 5px var(--main-cyan);
    object-fit: cover;
    border-radius: 4px;
}
.local-video {
    border-color: var(--bright-magenta);
    box-shadow: 0 0 5px var(--bright-magenta);
    transform: scaleX(-1); /* Mirrors your own camera so it feels natural */
}

/* =========================================
   UI POLISH & TERMINAL AESTHETICS
   ========================================= */

/* 1. Custom Neon Scrollbars for all panels */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.5); 
    border-left: 1px solid #333;
}
::-webkit-scrollbar-thumb {
    background: var(--main-cyan, #00ffff);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--bright-magenta, #ff00ff);
    box-shadow: 0 0 10px var(--bright-magenta, #ff00ff);
}

/* 2. Active Command Prompt Focus */
input[type="text"]:focus, 
input[type="password"]:focus, 
textarea:focus {
    outline: none;
    border-color: var(--main-cyan, #00ffff) !important;
    box-shadow: 0 0 8px rgba(0, 255, 255, 0.4);
    background: rgba(0, 255, 255, 0.05);
    transition: all 0.2s ease-in-out;
}

/* 3. Datastream Hover Interactivity */
.wall-post {
    padding: 6px;
    margin-bottom: 4px;
    border-left: 2px solid transparent;
    transition: all 0.1s ease;
}
.wall-post:hover {
    background: rgba(255, 255, 255, 0.03);
    border-left: 2px solid var(--main-cyan, #00ffff);
}

/* 4. Smooth Button Transitions */
button {
    transition: all 0.1s ease-in-out;
}
button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
}
button:active {
    transform: translateY(1px);
}

/* --- BATTLESHIP (NAVAL_WARFARE.EXE) --- */
.battleship-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 2px;
    background: #111;
    border: 1px solid var(--main-cyan);
    padding: 2px;
    aspect-ratio: 1 / 1;
}

.bs-cell {
    background: #000;
    border: 1px solid #222;
    cursor: crosshair;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-family: monospace;
    font-size: 1.2rem;
    transition: background 0.2s;
}

.bs-cell:hover {
    background: rgba(0, 255, 255, 0.2);
}

/* Disabled grid state for when it's not your turn */
.disabled-grid {
    opacity: 0.5;
    pointer-events: none;
}

/* Ship Placement Colors */
.bs-ship-hover { background: rgba(0, 255, 255, 0.4) !important; }
.bs-ship-invalid { background: rgba(255, 0, 85, 0.4) !important; cursor: not-allowed; }
.bs-ship-locked { background: var(--main-cyan); border-color: #000; }

/* Hit / Miss Markers */
/* Hit / Miss Markers */
.bs-hit { background: var(--alert-red) !important; color: #000; text-shadow: none; }
.bs-miss { 
    background-color: #050509 !important; 
    background-image: radial-gradient(circle, #0088ff 35%, transparent 40%) !important; 
    color: transparent !important; 
    box-shadow: inset 0 0 5px rgba(0, 136, 255, 0.2); 
}