/* Terminal Theme - Exact match to Python client */
:root {
    /* ANSI Colors from ui_manager.py */
    --black: #000000;
    --red: #ff0000;
    --green: #00ff00;
    --yellow: #ffff00;
    --blue: #0000ff;
    --magenta: #ff00ff;
    --cyan: #00ffff;
    --white: #ffffff;
    --bright-black: #808080;
    --bright-red: #ff5555;
    --bright-green: #92ff92;
    --bright-yellow: #ffff55;
    --bright-blue: #5555ff;
    --bright-magenta: #ff55ff;
    --bright-cyan: #55ffff;
    --bright-white: #ffffff;

    /* Terminal spacing */
    --terminal-padding: 16px;
    --font-mono: 'Courier New', Courier, monospace;
}

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

body {
    background-color: var(--black);
    background-image: linear-gradient(rgba(10, 10, 10, 0.90), rgba(10, 10, 10, 0.90)),
                      url('/static/images/background.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--white);
    font-family: var(--font-mono);
    font-size: 14px;
    line-height: 1.5;
    overflow: hidden;
    min-width: 280px; /* Minimum width for narrow screens (typical minimum phone width) */
}

/* Screen Management */
.screen {
    display: none;
    width: 100vw;
    height: 100vh;
}

.screen.active {
    display: block;
}

/* Login Screen */
.login-container {
    max-width: 600px;
    margin: 50px auto;
    padding: var(--terminal-padding);
}

.login-header {
    color: var(--bright-green);
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 30px;
    text-align: center;
}

.login-form {
    margin-top: 20px;
}

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    color: var(--bright-cyan);
    margin-bottom: 5px;
}

.terminal-input {
    width: 100%;
    background-color: var(--black);
    border: 1px solid var(--bright-black);
    color: var(--white);
    font-family: var(--font-mono);
    font-size: 14px;
    padding: 8px;
    outline: none;
}

.terminal-input:focus {
    border-color: var(--bright-cyan);
}

.login-buttons {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.terminal-button {
    background-color: var(--black);
    border: 2px solid var(--bright-green);
    color: var(--bright-green);
    font-family: var(--font-mono);
    font-size: 14px;
    padding: 10px 20px;
    cursor: pointer;
    transition: all 0.2s;
}

.terminal-button:hover {
    background-color: var(--bright-green);
    color: var(--black);
}

.terminal-button.secondary {
    border-color: var(--bright-cyan);
    color: var(--bright-cyan);
}

.terminal-button.secondary:hover {
    background-color: var(--bright-cyan);
    color: var(--black);
}

.terminal-button:disabled {
    border-color: var(--bright-black);
    color: var(--bright-black);
    cursor: not-allowed;
}

.terminal-button:disabled:hover {
    background-color: var(--black);
    color: var(--bright-black);
}

.error-message {
    color: var(--bright-red);
    margin-top: 10px;
    display: none;
}

.error-message.visible {
    display: block;
}

.info-message {
    color: var(--bright-cyan);
    margin-top: 10px;
    display: none;
}

.info-message.visible {
    display: block;
}

/* Character Selection */
.character-container {
    max-width: 800px;
    margin: 50px auto;
    padding: var(--terminal-padding);
}

.character-header {
    color: var(--bright-green);
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 20px;
}

.character-list {
    margin-bottom: 20px;
}

.character-item {
    padding: 15px;
    margin-bottom: 10px;
    border: 1px solid var(--bright-black);
    cursor: pointer;
    transition: all 0.2s;
}

.character-item:hover,
.character-item:focus,
.character-item.selected {
    border-color: var(--bright-cyan);
    background-color: rgba(85, 255, 255, 0.1);
    outline: none;
}

.character-item.default::after {
    content: " [DEFAULT]";
    color: var(--bright-yellow);
}

.character-name {
    color: var(--bright-white);
    font-weight: bold;
    margin-bottom: 5px;
}

.character-details {
    color: var(--bright-black);
    font-size: 12px;
}

/* Game Screen */
.game-container {
    display: flex;
    width: 100vw;
    height: 100vh;
    min-width: 280px; /* Match body minimum */
    position: relative;
}

/* Chat Area (Left) */
.chat-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--bright-black);
    height: 100vh;
    min-width: 280px; /* Ensure minimum width on all screens */
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--terminal-padding);
    padding-bottom: 8px; /* Reduced padding at bottom */
    scroll-behavior: smooth;
}

/* Custom scrollbar for terminal look */
.chat-messages::-webkit-scrollbar {
    width: 8px;
}

.chat-messages::-webkit-scrollbar-track {
    background: var(--black);
}

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--bright-black);
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: var(--bright-cyan);
}

/* Message Types */
.message {
    margin-bottom: 15px;
    white-space: pre-wrap;
    word-wrap: break-word;
    word-break: break-word; /* Ensure long words break on narrow screens */
    max-width: 100%; /* Never exceed container width */
}

.message.user {
    color: var(--white);
    padding-left: 16px;
}

.message.user::before {
    content: "👤 " attr(data-character-name) ":\A    ";
    color: var(--bright-yellow);
    font-weight: bold;
    white-space: pre;
}

.message.narrator {
    color: var(--bright-green);
    padding-left: 16px;
}

.message.narrator::before {
    content: "🎭 Narrator:\A";
    color: var(--bright-cyan);
    font-weight: bold;
    white-space: pre;
}

.message.portrait {
    color: var(--bright-cyan);
    padding-left: 16px;
}

.message.portrait::before {
    content: "🎨 Character Portrait:\A";
    color: var(--bright-cyan);
    font-weight: bold;
    white-space: pre;
}

.message.portrait pre {
    margin: 0;
    padding: 0;
    font-family: var(--font-mono);
    font-size: 12px;
    line-height: 1.2;
    white-space: pre;
    overflow-x: auto;
    color: var(--white);
}

.message.error {
    color: var(--bright-red);
}

.message.info {
    color: var(--bright-cyan);
}

.message.tip {
    color: var(--bright-yellow);
    font-style: italic;
    padding-left: 16px;
    margin-top: 4px;
    border-left: 2px solid var(--bright-yellow);
    opacity: 0.9;
}

.message.success {
    color: var(--bright-green);
    font-weight: bold;
}

.message.status {
    color: var(--bright-black);
    font-size: 12px;
    border-top: 1px solid var(--bright-black);
    padding-top: 5px;
}

.spinner {
    color: var(--bright-cyan);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { content: "⠋"; }
    12.5% { content: "⠙"; }
    25% { content: "⠹"; }
    37.5% { content: "⠸"; }
    50% { content: "⠼"; }
    62.5% { content: "⠴"; }
    75% { content: "⠦"; }
    87.5% { content: "⠧"; }
}

/* Input Area - Always visible, anchored to bottom on mobile */
.input-area {
    border-top: 1px solid var(--bright-black);
    padding: var(--terminal-padding);
    background-color: var(--black);
    flex-shrink: 0; /* Don't shrink */
}

.prompt-line {
    display: flex;
    align-items: center;
    gap: 8px;
}

.char-counter {
    color: var(--bright-black);
    font-size: 12px;
    min-width: 60px;
}

.turn-counter {
    color: var(--bright-white);
    font-size: 12px;
    min-width: 40px;
}

.prompt-symbol {
    color: var(--bright-white);
    font-weight: bold;
}

.prompt-line .terminal-input {
    flex: 1;
    border: none;
    padding: 4px;
}

/* Status Bar (above input) */
.status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background-color: rgba(0, 0, 0, 0.9);
    border-top: 1px solid var(--bright-black);
    border-bottom: 1px solid var(--bright-black);
    color: var(--bright-cyan);
    font-size: 12px;
    white-space: pre-wrap;
    overflow-x: hidden;
    overflow-y: hidden;
}

#status-bar-content {
    flex: 1;
    white-space: pre-wrap;
    word-break: break-word;
    line-height: 1.4;
    overflow-wrap: break-word;
}

.mobile-stats-toggle {
    display: none; /* Hidden on desktop */
    background: none;
    border: 1px solid var(--bright-green);
    color: var(--bright-green);
    font-size: 16px;
    padding: 4px 8px;
    cursor: pointer;
    margin-left: 8px;
    flex-shrink: 0;
}

.mobile-stats-toggle:hover {
    background-color: var(--bright-green);
    color: var(--black);
}

/* Status bar buttons (logout, etc.) */
.status-bar-btn {
    background: none;
    border: 1px solid var(--bright-yellow);
    color: var(--bright-yellow);
    font-size: 14px;
    padding: 2px 8px;
    cursor: pointer;
    margin-left: 8px;
    flex-shrink: 0;
    border-radius: 3px;
}

.status-bar-btn:hover {
    background-color: var(--bright-yellow);
    color: var(--black);
}

/* Bottom Sheet (Mobile Only) */
.stats-bottom-sheet {
    display: none; /* Hidden by default */
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    pointer-events: none;
}

.stats-bottom-sheet.active {
    display: block;
    pointer-events: auto;
}

.bottom-sheet-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stats-bottom-sheet.active .bottom-sheet-backdrop {
    opacity: 1;
}

.bottom-sheet-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    max-height: 80vh;
    background-color: var(--black);
    border-top: 2px solid var(--bright-green);
    transform: translateY(100%);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.stats-bottom-sheet.active .bottom-sheet-content {
    transform: translateY(0);
}

.bottom-sheet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--bright-black);
    color: var(--bright-green);
    font-weight: bold;
}

.bottom-sheet-close {
    background: none;
    border: 1px solid var(--bright-red);
    color: var(--bright-red);
    font-size: 18px;
    padding: 2px 8px;
    cursor: pointer;
    line-height: 1;
}

.bottom-sheet-close:hover {
    background-color: var(--bright-red);
    color: var(--black);
}

.bottom-sheet-stats {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

/* Stats Panel (Right) */
.stats-panel {
    width: 400px;
    display: flex;
    flex-direction: column;
    background-color: var(--black);
}

.stats-header {
    padding: var(--terminal-padding);
    border-bottom: 1px solid var(--bright-black);
    color: var(--bright-green);
    font-weight: bold;
}

.stats-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--terminal-padding);
    font-size: 12px;
}

.stats-loading {
    color: var(--bright-black);
    font-style: italic;
}

.stat-section {
    margin-bottom: 15px;
}

.stat-title {
    color: var(--bright-cyan);
    font-weight: bold;
    margin-bottom: 8px;
}

.stat-subtitle {
    color: var(--bright-yellow);
    font-weight: bold;
    font-size: 0.9em;
    margin-top: 12px;
    margin-bottom: 6px;
    padding-left: 4px;
    border-left: 3px solid var(--bright-yellow);
}

.rel-strength {
    color: var(--bright-green);
    font-weight: bold;
    font-size: 0.9em;
}

.stat-line {
    color: #a0a0a0;  /* 20% brighter than bright-black (#808080) */
    margin-bottom: 4px;
    line-height: 1.6;
}

.stat-line.highlight {
    color: var(--bright-yellow);
}

.stat-line.npc-line {
    color: #a0a0a0;  /* Match light gray from rest of stats panel */
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

.npc-info {
    flex: 1;
    min-width: 0; /* Allow text to shrink if needed */
}

.npc-coords {
    color: #606060;  /* Dimmer gray for less visible coordinates */
    font-size: 0.9em;
}

/* NPC Portrait Thumbnail */
.npc-portrait-thumbnail {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border: 1px solid var(--bright-black);
    border-radius: 4px;
    flex-shrink: 0;
    cursor: pointer;
    transition: border-color 0.2s ease-in-out;
}

.npc-portrait-thumbnail:hover {
    border-color: var(--bright-cyan);
}

/* Zoom overlay for NPC portraits */
.npc-portrait-zoom-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    cursor: pointer;
}

.npc-portrait-zoom-overlay img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border: 2px solid var(--bright-cyan);
    border-radius: 8px;
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.6);
}

.stat-divider {
    border-top: 1px solid var(--bright-black);
    margin: 10px 0;
}

/* Character Portrait */
.character-portrait {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 10px 0;
    padding: 10px;
    background-color: var(--black);
    border: 1px solid var(--bright-black);
}

/* Dual graphics container for stats panel - stacked vertically */
.dual-graphics-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 10px 0;
    padding: 8px;
    background-color: var(--black);
    border: 1px solid var(--bright-black);
}

.dual-graphics-container .graphics-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.dual-graphics-container .graphics-label {
    color: var(--bright-cyan);
    font-size: 11px;
    font-weight: bold;
    text-align: center;
}

.dual-graphics-container img {
    max-width: 100%;
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: contain;
    border-radius: 4px;
    display: block;
    cursor: zoom-in;
    transition: opacity 0.2s ease;
}

.dual-graphics-container img:hover {
    opacity: 0.8;
}

.dual-graphics-container .portrait-img {
    border: 2px solid var(--bright-cyan);
}

.dual-graphics-container .scene-img {
    border: 2px solid var(--bright-green);
}

/* Magnified image overlay */
.image-magnifier-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

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

.image-magnifier-overlay img {
    max-width: 90%;
    max-height: 90vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.8);
    border: 3px solid var(--bright-cyan);
}

.image-magnifier-overlay.scene-type img {
    border-color: var(--bright-green);
}

.image-magnifier-label {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--bright-cyan);
    font-size: 18px;
    font-weight: bold;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
    padding: 8px 16px;
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 4px;
}

/* NPC Modal overlay for mobile */
.npc-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10001;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 20px;
    box-sizing: border-box;
}

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

.npc-modal {
    background-color: var(--dark-black);
    border: 2px solid var(--bright-cyan);
    border-radius: 12px;
    max-width: 400px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 0 40px rgba(0, 200, 200, 0.3);
}

.npc-modal-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 36px;
    height: 36px;
    background-color: var(--bright-black);
    border: 2px solid var(--bright-cyan);
    border-radius: 50%;
    color: var(--bright-cyan);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.npc-modal-close:hover {
    background-color: var(--bright-cyan);
    color: var(--dark-black);
}

.npc-modal-portrait {
    padding: 20px;
    padding-top: 50px;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.3);
}

.npc-modal-portrait img {
    max-width: 100%;
    width: auto;
    height: auto;
    max-height: 300px;
    object-fit: contain;
    border-radius: 8px;
    border: 2px solid var(--bright-cyan);
}

.npc-modal-info {
    padding: 16px 20px 20px;
}

.npc-modal-name {
    margin: 0 0 12px 0;
    color: var(--bright-cyan);
    font-size: 20px;
    font-weight: bold;
    text-align: center;
}

.npc-modal-stats {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.npc-stat-line {
    color: var(--bright-green);
    font-size: 14px;
    padding: 6px 10px;
    background-color: rgba(0, 100, 0, 0.1);
    border-radius: 4px;
    border-left: 3px solid var(--bright-green);
}

/* Make NPC thumbnails more tappable on mobile */
.npc-portrait-thumbnail {
    cursor: pointer;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

/* Portrait image styling */
.portrait-image {
    max-width: 100%;
    width: auto;
    height: auto;
    max-height: 512px;
    border: 2px solid var(--bright-cyan);
    border-radius: 4px;
    display: block;
}

/* Scene image styling */
.scene-image {
    max-width: 100%;
    width: auto;
    height: auto;
    max-height: 512px;
    border: 2px solid var(--bright-green);
    border-radius: 4px;
    display: block;
    margin: 10px auto;
}

/* Inventory table styling */
.inventory-table-container {
    margin: 15px 0;
    width: 100%;
}

.inventory-title {
    color: var(--bright-cyan);
    font-weight: bold;
    font-size: 1.1em;
    margin-bottom: 10px;
}

.inventory-table {
    width: 100%;
    border-collapse: collapse;
    background-color: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--bright-black);
}

.inventory-table thead {
    background-color: rgba(0, 150, 150, 0.2);
    border-bottom: 2px solid var(--bright-cyan);
}

.inventory-table th {
    padding: 10px;
    text-align: left;
    color: var(--bright-white);
    font-weight: bold;
    border-bottom: 2px solid var(--bright-cyan);
}

.inventory-table td {
    padding: 8px 10px;
    border-bottom: 1px solid var(--bright-black);
    color: var(--white);
}

.inventory-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.inventory-table .item-label {
    color: var(--bright-yellow);
    font-weight: 500;
    width: 35%;
}

.inventory-table .item-description {
    color: var(--white);
    width: 65%;
}

/* Responsive image sizing */
@media (max-width: 768px) {
    .portrait-image,
    .scene-image {
        max-height: 300px;
    }

    .inventory-table th,
    .inventory-table td {
        padding: 6px 8px;
        font-size: 0.9em;
    }

    .inventory-table .item-label {
        width: 40%;
    }

    .inventory-table .item-description {
        width: 60%;
    }

    /* Portrait ASCII art mobile fix */
    .message.portrait pre {
        font-size: 10px;
        overflow-x: hidden;
        overflow-wrap: break-word;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .stats-panel {
        width: 300px;
    }
}

/* Mobile layout: hide stats panel, show bottom sheet toggle */
@media (max-width: 768px) {
    .game-container {
        flex-direction: column;
        width: 100vw; /* Use full viewport width */
        min-width: 280px;
    }

    /* Hide stats panel on narrow screens - use bottom sheet instead */
    .stats-panel {
        display: none;
    }

    /* Show mobile stats toggle button */
    .mobile-stats-toggle {
        display: block;
    }

    .chat-area {
        border-right: none;
        width: 100vw; /* Full viewport width */
        min-width: 280px;
        height: 100vh;
        /* Use fixed positioning for proper mobile layout */
        display: flex;
        flex-direction: column;
    }

    .chat-messages {
        flex: 1;
        overflow-y: auto;
        overflow-x: hidden; /* Prevent horizontal scroll */
        padding: 12px;
        width: 100%; /* Fill parent width */
        /* Add bottom padding to prevent last message from being hidden behind input */
        padding-bottom: 20px;
    }

    .input-area {
        /* Anchor to bottom of screen */
        position: sticky;
        bottom: 0;
        left: 0;
        right: 0;
        width: 100vw; /* Full viewport width */
        padding: 12px;
        border-top: 2px solid var(--bright-black);
        background-color: var(--black);
        z-index: 100;
        box-sizing: border-box; /* Include padding in width calculation */
    }

    .prompt-line {
        flex-wrap: wrap;
        width: 100%; /* Fill input area width */
    }

    .prompt-line .terminal-input {
        min-width: 0; /* Allow input to shrink on very narrow screens */
        width: 100%; /* Fill available space */
    }

    .char-counter,
    .turn-counter {
        font-size: 10px;
    }
}

/* Very small screens - optimize even more */
@media (max-width: 480px) {
    body {
        font-size: 12px;
        min-width: 280px; /* Absolute minimum for usability */
    }

    .game-container {
        min-width: 280px;
    }

    .chat-area {
        min-width: 280px;
    }

    .chat-messages {
        padding: 8px;
        padding-bottom: 16px;
        width: 100%; /* Ensure full width */
    }

    .input-area {
        padding: 8px;
        width: 100vw; /* Full viewport width */
        box-sizing: border-box;
    }

    .char-counter {
        display: none; /* Hide character counter on very small screens */
    }

    .prompt-line .terminal-input {
        font-size: 16px; /* Prevent zoom on iOS */
        min-width: 0; /* Allow shrinking */
        width: 100%; /* Fill available space */
    }
}

/* Note: mobile-stats-hint removed - replaced with status bar and bottom sheet */

/* Utility Classes */
.hidden {
    display: none;
}

.fade-in {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* World Selection Styles */
.world-selection {
    max-height: 60vh;
    overflow-y: auto;
}

.world-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.world-name {
    color: var(--bright-cyan);
    font-weight: bold;
    font-size: 1.1em;
}

.world-desc {
    color: var(--white);
}

.world-climate {
    color: var(--bright-black);
    font-style: italic;
}

.world-random {
    border-style: dashed;
}

.world-random .world-name {
    color: var(--bright-yellow);
}