/* Version 6.1: Added an image to the Yoda display area. */

/* --- General Setup --- */
:root {
    /* ANNOTATION: Version 6.0 - New color palette for Dagobah. */
    --main-bg: #2a2d2a;
    --text-color: #aaccbb;
    --primary-border: #4d4533;
    --accent-green: #77ff99;
    --accent-brown: #5c4a3a;
    --swamp-water: #333d3b;
}

body {
    background-color: var(--main-bg);
    color: var(--text-color);
    /* ANNOTATION: Version 6.0 - Font updated. */
    font-family: 'Cutive Mono', monospace;
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    overflow: hidden;
    /* ANNOTATION: Version 6.0 - Assumes a subtle swamp/fog background image */
    background-image: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('images/swamp_bg.png');
    background-size: cover;
}

/* --- Main Layout --- */
#game-container {
    width: 95vw;
    max-width: 700px;
    height: 90vh;
    border: 3px solid var(--primary-border);
    border-radius: 8px;
    background-color: rgba(30, 33, 30, 0.85);
    padding: 20px;
    box-shadow: 0 0 35px rgba(0,0,0,0.8), inset 0 0 15px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
    transition: box-shadow 0.5s, border-color 0.5s;
    backdrop-filter: blur(2px);
}

header h1 {
    text-align: center;
    margin: 0 0 15px 0;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--accent-green);
    font-weight: normal;
}

#main-content {
    display: flex;
    flex-grow: 1;
    gap: 20px;
    height: calc(100% - 50px);
    min-height: 0; 
}

#ui-container {
    flex: 1;
    border: 1px solid var(--primary-border);
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    min-height: 0;
}

/* --- Yoda Display --- */
/* ANNOTATION: Version 6.0 - Renamed and restyled for the new theme. */
#yoda-display {
    border: 1px solid var(--primary-border);
    height: 180px; 
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    background: repeating-linear-gradient(45deg, var(--swamp-water), var(--swamp-water) 10px, #3a4542 10px, #3a4542 20px);
    overflow: hidden;
    transition: height 0.3s;
}

#screen-flicker-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    animation: screen-flicker 15s infinite;
    opacity: 0.1;
}
@keyframes screen-flicker {
    0%, 100% { background: rgba(119, 255, 153, 0.05); }
    50% { background: transparent; }
}
#yoda-image {
    width: 100px;
    height: 100px;
    /* ANNOTATION: Version 6.1 - Added a background image. Replace 'images/yoda_icon.png' with the path to your own image. */
    background-image: url('images/yoda_icon.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    border: 2px dashed var(--accent-green);
    border-radius: 50%;
    opacity: 0.5;
}

/* --- Dialogue Box & Log --- */
#dialogue-box {
    border: 1px dashed var(--primary-border);
    padding: 15px;
    flex-grow: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 25px;
    background-color: rgba(0,0,0,0.2);
}

.user-message { color: #8a9d94; margin: 0; padding-left: 5px; font-style: italic; }
.yoda-message { position: relative; } /* ANNOTATION: Version 6.0 - New class for Yoda */
.yoda-message p { margin: 0; white-space: pre-wrap; word-wrap: break-word; line-height: 1.5; }
.copy-btn { position: absolute; top: -8px; right: 0; background-color: var(--primary-border); color: var(--text-color); border: 1px solid var(--text-color); font-family: 'Cutive Mono', monospace; font-size: 14px; padding: 2px 8px; cursor: pointer; display: none; opacity: 0; transition: opacity 0.3s; }
.yoda-message:hover .copy-btn { opacity: 1; }
.copy-btn:hover { background-color: var(--text-color); color: var(--main-bg); }
.copy-btn.copied { background-color: var(--accent-green); color: #000; }
#dialogue-box::-webkit-scrollbar { width: 12px; }
#dialogue-box::-webkit-scrollbar-track { background: var(--main-bg); border-left: 1px solid var(--primary-border); }
#dialogue-box::-webkit-scrollbar-thumb { background-color: var(--primary-border); border-radius: 6px; }
#dialogue-box::-webkit-scrollbar-thumb:hover { background-color: var(--accent-green); }
.cursor { animation: blink 1s step-end infinite; color: var(--accent-green); }

/* --- Player Controls --- */
#controls { border: 1px dashed var(--primary-border); padding: 10px; }
#talk-btn { width: 100%; padding: 15px; background-color: transparent; border: 2px solid var(--accent-green); color: var(--accent-green); font-family: 'Cutive Mono', monospace; font-size: 18px; cursor: pointer; text-transform: uppercase; transition: background-color 0.2s, color 0.2s; margin-bottom: 10px; letter-spacing: 2px; }
#talk-btn:hover, #talk-btn:disabled { background-color: var(--accent-green); color: var(--main-bg); }
#text-input-container { display: flex; gap: 10px; width: 100%; }
#memo-input { flex-grow: 1; background-color: rgba(0,0,0,0.3); border: 1px solid var(--primary-border); color: var(--text-color); font-family: 'Cutive Mono', monospace; font-size: 16px; padding: 5px 10px; }
#memo-input:focus { outline: none; border-color: var(--accent-green); box-shadow: 0 0 5px var(--accent-green); }
#send-text-btn { padding: 5px 15px; background-color: transparent; border: 2px solid var(--primary-border); color: var(--text-color); font-family: 'Cutive Mono', monospace; font-size: 16px; cursor: pointer; text-transform: uppercase; transition: background-color 0.2s, color 0.2s; }
#send-text-btn:hover { background-color: var(--primary-border); }
.controls-info { font-size: 14px; text-align: center; margin-top: 10px; color: #8a9d94; }

/* --- Dormant Mode Styles --- */
#ui-container.dormant-mode #dialogue-box { flex-grow: 0.1; }

/* --- Animations & Effects --- */
/* ANNOTATION: Version 6.0 - Glitch effect updated to be a more subtle hologram flicker. */
.glitch { position: relative; }
.glitch::before, .glitch::after { content: attr(data-text); position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: transparent; overflow: hidden; }
.glitch::before { text-shadow: -1px 0px var(--accent-green); animation: flicker-effect 4s linear infinite alternate; }
.glitch::after { text-shadow: 1px 0px #66aaff; animation: flicker-effect 3.5s linear infinite alternate-reverse; }

@keyframes flicker-effect {
  0%, 15%, 45%, 100% { opacity: 1; }
  16%, 44% { opacity: 0.4; }
}

@keyframes blink { 50% { opacity: 0; } }

/* ANNOTATION: Version 6.0 - New UI effect classes for Yoda theme. */
.force-glow-effect {
    box-shadow: 0 0 35px var(--accent-green), inset 0 0 35px var(--accent-green);
    border-color: var(--accent-green);
}

.swamp-fog-effect::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(to top, rgba(42, 45, 42, 0.9) 10%, transparent 80%);
    opacity: 0;
    animation: roll-fog 7s ease-out forwards;
    z-index: 10;
    pointer-events: none;
}
@keyframes roll-fog {
    0% { opacity: 0; transform: translateY(30%); }
    50% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(-30%); }
}


/* --- Responsive Design --- */
@media (max-width: 768px) {
    body { font-size: 16px; overflow: auto; height: auto; padding: 10px 0; }
    #game-container { height: auto; width: 95vw; padding: 10px; }
    #main-content { flex-direction: column; }
    #yoda-display { height: 150px; }
    #dialogue-box { min-height: 200px; max-height: 40vh; }
}