:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #141414;
    --bg-tertiary: #1e1e1e;
    --accent-burgundy: #8B0000;
    --accent-burgundy-dim: #5a0000;
    --accent-gold: #B8860B;
    --accent-gold-dim: #8a6508;
    --text-primary: #e0e0e0;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;
    --border-color: #2a2a2a;
    --glow-red: rgba(139, 0, 0, 0.25);
    --glow-gold: rgba(184, 134, 11, 0.15);
}

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

body {
    font-family: 'Courier New', 'Consolas', monospace;
    background: var(--bg-primary);
    color: var(--text-primary);
    height: 100vh;
    overflow: hidden;
}

/* --- Layout --- */
.terminal-container {
    display: grid;
    grid-template-columns: 220px 1fr 200px;
    grid-template-rows: 48px 1fr;
    grid-template-areas:
        "header header header"
        "location main character";
    height: 100vh;
    gap: 1px;
    background: var(--bg-primary);
}

@media (min-width: 1200px) {
    .terminal-container {
        grid-template-columns: 280px 1fr 260px;
    }
}

@media (max-width: 768px) {
    .terminal-container {
        grid-template-columns: 1fr;
        grid-template-rows: 48px auto 1fr auto;
        grid-template-areas:
            "header"
            "location"
            "main"
            "character";
    }
    .location-panel, .character-panel {
        max-height: 200px;
        border: none;
    }
}

/* --- Header --- */
.terminal-header {
    grid-area: header;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    padding: 0 20px;
    border-bottom: 1px solid var(--accent-burgundy);
    box-shadow: 0 2px 8px var(--glow-red);
}

.header-title {
    font-size: 15px;
    color: var(--accent-gold);
    letter-spacing: 3px;
    text-shadow: 0 0 6px var(--glow-gold);
}

.header-status {
    margin-left: auto;
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.divider { margin: 0 8px; }

/* --- Panels --- */
.panel {
    background: var(--bg-secondary);
    padding: 16px;
    overflow-y: auto;
}

.panel-title {
    font-size: 10px;
    color: var(--accent-gold);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--border-color);
}

/* --- Location Panel --- */
.location-panel {
    grid-area: location;
    border-right: 1px solid var(--accent-burgundy-dim);
}

.location-name {
    font-size: 14px;
    color: var(--accent-gold);
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.location-description {
    font-size: 11px;
    line-height: 1.5;
    color: var(--text-secondary);
}

.exits-list, .objects-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.exit-btn, .object-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 6px 10px;
    font-family: inherit;
    font-size: 10px;
    cursor: pointer;
    text-align: left;
    transition: all 0.2s;
}

.exit-btn:hover, .object-btn:hover {
    border-color: var(--accent-burgundy);
    color: var(--text-primary);
    background: var(--bg-primary);
}

/* --- Main Panel --- */
.main-panel {
    grid-area: main;
    display: flex;
    flex-direction: column;
    padding: 16px 24px;
}

.narrative-feed {
    flex: 1;
    overflow-y: auto;
    padding-right: 8px;
    margin-bottom: 12px;
}

.narrative-entry {
    margin-bottom: 12px;
    opacity: 0;
    animation: fadeIn 0.6s ease-in forwards;
}

.dialogue-block {
    background: var(--bg-tertiary);
    border-left: 3px solid var(--accent-burgundy);
    padding: 12px 14px;
    border-radius: 0 4px 4px 0;
}

.character-name {
    color: var(--accent-gold);
    font-size: 10px;
    font-weight: bold;
    letter-spacing: 1.5px;
    margin-bottom: 4px;
}

.dialogue-text {
    color: var(--text-primary);
    font-size: 13px;
    line-height: 1.6;
}

.system-message {
    color: var(--text-muted);
    font-style: italic;
    font-size: 11px;
    text-align: center;
    padding: 4px 0;
}

.player-message {
    color: var(--text-secondary);
    font-size: 12px;
    text-align: right;
    padding: 4px 0;
}

.event-message {
    color: var(--accent-burgundy);
    font-size: 11px;
    text-align: center;
    padding: 6px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    margin: 8px 0;
}

.action-description {
    color: var(--text-secondary);
    font-size: 11px;
    font-style: italic;
    padding: 2px 14px;
}

/* --- Interaction --- */
.interaction-controls {
    border-top: 1px solid var(--border-color);
    padding-top: 12px;
}

.action-buttons {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
}

.action-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--accent-burgundy-dim);
    color: var(--text-secondary);
    padding: 6px 14px;
    font-family: inherit;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.2s;
}

.action-btn:hover {
    background: var(--accent-burgundy-dim);
    color: var(--text-primary);
}

.action-btn.active {
    background: var(--accent-burgundy);
    color: var(--text-primary);
    border-color: var(--accent-burgundy);
}

.context-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 8px;
}

.context-option {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 4px 10px;
    font-family: inherit;
    font-size: 10px;
    cursor: pointer;
    transition: all 0.2s;
}

.context-option:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

.input-area {
    display: flex;
    gap: 8px;
}

.user-input {
    flex: 1;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px 12px;
    font-family: inherit;
    font-size: 12px;
    outline: none;
    transition: border-color 0.2s;
}

.user-input:focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 4px var(--glow-gold);
}

.user-input:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.submit-btn {
    background: var(--accent-burgundy);
    border: 1px solid var(--accent-burgundy);
    color: var(--text-primary);
    padding: 10px 16px;
    font-family: inherit;
    font-size: 10px;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s;
}

.submit-btn:hover:not(:disabled) {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    color: var(--bg-primary);
}

.submit-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* --- Character Panel --- */
.character-panel {
    grid-area: character;
    border-left: 1px solid var(--accent-burgundy-dim);
}

.npc-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.npc-item {
    display: flex;
    align-items: center;
    padding: 8px 10px;
    background: var(--bg-tertiary);
    border-left: 3px solid var(--accent-gold-dim);
    cursor: pointer;
    transition: all 0.2s;
}

.npc-item:hover {
    border-left-color: var(--accent-gold);
    background: var(--bg-primary);
}

.npc-info { flex: 1; }

.npc-name {
    font-size: 11px;
    color: var(--text-primary);
    font-weight: bold;
}

.npc-role {
    font-size: 9px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.npc-mood {
    font-size: 9px;
    color: var(--accent-burgundy);
    text-transform: uppercase;
}

.evidence-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.evidence-item {
    font-size: 10px;
    color: var(--accent-gold);
    padding: 4px 8px;
    background: var(--bg-tertiary);
    border-left: 2px solid var(--accent-gold-dim);
}

.empty-state {
    font-size: 10px;
    color: var(--text-muted);
    font-style: italic;
}

/* --- Tension Meter --- */
.tension-meter { padding: 4px 0; }

.tension-bar {
    height: 6px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.tension-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-burgundy));
    transition: width 0.8s ease;
    box-shadow: 0 0 6px var(--glow-red);
}

/* --- Start Overlay --- */
.start-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.start-overlay.hidden { display: none; }

.start-card {
    text-align: center;
    max-width: 400px;
}

.start-title {
    font-size: 28px;
    color: var(--accent-gold);
    letter-spacing: 6px;
    margin-bottom: 8px;
    text-shadow: 0 0 10px var(--glow-gold);
}

.start-subtitle {
    font-size: 14px;
    color: var(--accent-burgundy);
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.start-description {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.5;
}

.player-name-input {
    display: block;
    width: 100%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px;
    font-family: inherit;
    font-size: 12px;
    text-align: center;
    margin-bottom: 16px;
    outline: none;
}

.player-name-input:focus {
    border-color: var(--accent-gold);
}

.start-btn {
    background: var(--accent-burgundy);
    border: 1px solid var(--accent-burgundy);
    color: var(--text-primary);
    padding: 12px 32px;
    font-family: inherit;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s;
}

.start-btn:hover {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    color: var(--bg-primary);
}

/* --- Animations --- */
@keyframes fadeIn {
    to { opacity: 1; }
}

/* --- Scrollbar --- */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border-color); }
::-webkit-scrollbar-thumb:hover { background: var(--accent-burgundy-dim); }