/* === FONTS === */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;700;900&family=Crimson+Text:ital,wght@0,400;0,600;1,400&family=MedievalSharp&display=swap');

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-dark: #0a0a0a;
    --bg-card: #1a1a1a;
    --bg-card-hover: #222;
    --text-primary: #d4c5a0;
    --text-secondary: #8a7e6b;
    --text-dim: #5a5245;
    --accent-green: #4a7a3a;
    --accent-green-glow: #5a9a4a;
    --accent-red: #8b2020;
    --accent-gold: #c4a44a;
    --border-color: #2a2a2a;
    --fog-color: rgba(80, 90, 70, 0.03);
}

html, body {
    height: 100%;
    overflow: hidden;
}

body {
    font-family: 'Crimson Text', Georgia, serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
}

/* === PARTICLE / FOG BACKGROUND === */
#background-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* === MAIN LAYOUT === */
.app-container {
    position: relative;
    z-index: 1;
    height: 100vh;
    display: flex;
    flex-direction: column;
}

/* === HEADER === */
.site-header {
    text-align: center;
    padding: 18px 20px 4px;
    flex-shrink: 0;
}

.site-title {
    font-family: 'Cinzel', serif;
    font-size: 2.2rem;
    font-weight: 900;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--text-primary);
    text-shadow: 0 0 30px rgba(74, 122, 58, 0.3), 0 2px 4px rgba(0,0,0,0.8);
    margin-bottom: 2px;
    white-space: nowrap;
}

.site-title .zombie-text {
    color: var(--accent-green-glow);
    text-shadow: 0 0 20px rgba(90, 154, 74, 0.5), 0 0 40px rgba(90, 154, 74, 0.2);
}

.site-subtitle {
    font-family: 'Crimson Text', serif;
    font-style: italic;
    font-size: 0.95rem;
    color: var(--text-secondary);
    letter-spacing: 2px;
}

/* === PROMPT BOX (FIXED) === */
.prompt-section {
    text-align: center;
    padding: 12px 20px;
    flex-shrink: 0;
}

.prompt-question {
    font-family: 'Cinzel', serif;
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 8px;
    text-shadow: 0 0 15px rgba(74, 122, 58, 0.2);
}

.search-container {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.search-input {
    width: 100%;
    padding: 12px 55px 12px 22px;
    font-family: 'Crimson Text', serif;
    font-size: 1.1rem;
    background: var(--bg-card);
    border: 2px solid var(--accent-green);
    border-radius: 50px;
    color: var(--text-primary);
    outline: none;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(74, 122, 58, 0.15), inset 0 1px 3px rgba(0,0,0,0.3);
}

.search-input::placeholder {
    color: var(--text-dim);
    font-style: italic;
}

.search-input:focus {
    border-color: var(--accent-green-glow);
    box-shadow: 0 0 25px rgba(90, 154, 74, 0.3), inset 0 1px 3px rgba(0,0,0,0.3);
}

.search-btn {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--accent-green);
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-btn:hover {
    background: var(--accent-green-glow);
    box-shadow: 0 0 15px rgba(90, 154, 74, 0.4);
}

.search-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* === SUGGESTIONS GRID === */
.suggestions-section {
    flex: 1;
    overflow-y: auto;
    padding: 6px 40px 10px;
}

.suggestions-section::-webkit-scrollbar {
    width: 8px;
}

.suggestions-section::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

.suggestions-section::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.suggestions-label {
    font-family: 'Cinzel', serif;
    font-size: 0.8rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 3px;
    text-align: center;
    margin-bottom: 8px;
}

.suggestions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    max-width: 1200px;
    margin: 0 auto;
}

.suggestion-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 8px 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.suggestion-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent-green), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.suggestion-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-green);
    transform: translateY(-1px);
    box-shadow: 0 3px 15px rgba(74, 122, 58, 0.15);
}

.suggestion-card:hover::before {
    opacity: 1;
}

.suggestion-name {
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.suggestion-era {
    font-size: 0.75rem;
    color: var(--accent-gold);
    margin-bottom: 2px;
}

.suggestion-tagline {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* === PAST CONVERSATIONS BUTTON (landing page) === */
.past-conversations-link {
    text-align: center;
    margin-top: 10px;
    padding-bottom: 10px;
}

.btn-history {
    display: inline-block;
    font-family: 'Cinzel', serif;
    font-size: 0.8rem;
    padding: 8px 25px;
    border-radius: 8px;
    border: 1px solid var(--accent-green);
    background: transparent;
    color: var(--text-secondary);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-history:hover {
    background: rgba(74, 122, 58, 0.15);
    color: var(--text-primary);
    box-shadow: 0 0 15px rgba(74, 122, 58, 0.2);
}

/* === HISTORY PAGE === */
.site-header-compact {
    padding: 20px 20px 5px;
}

.site-title-sm {
    font-size: 1.8rem;
    letter-spacing: 3px;
}

.history-page-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 10px 40px 15px;
    flex-shrink: 0;
}

.btn-back-home {
    font-family: 'Cinzel', serif;
    font-size: 0.75rem;
    padding: 8px 18px;
    border-radius: 6px;
    border: 1px solid var(--text-dim);
    background: transparent;
    color: var(--text-secondary);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.btn-back-home:hover {
    border-color: var(--accent-green);
    color: var(--accent-green-glow);
}

.history-page-content {
    flex: 1;
    overflow-y: auto;
    padding: 0 40px 30px;
}

.history-page-content::-webkit-scrollbar {
    width: 8px;
}

.history-page-content::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

.history-page-content::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.history-page-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
    max-width: 1200px;
    margin: 0 auto;
}

.history-page-card {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.history-page-card:hover {
    border-color: var(--accent-green);
    background: var(--bg-card-hover);
    box-shadow: 0 3px 12px rgba(74, 122, 58, 0.15);
}

.history-page-card-image-wrap {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--bg-dark);
    border: 1px solid var(--accent-green);
}

.history-page-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.history-page-card-info {
    flex: 1;
    min-width: 0;
}

.history-page-card-name {
    font-family: 'Cinzel', serif;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-page-card-era {
    font-size: 0.65rem;
    color: var(--accent-gold);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-page-delete-btn {
    position: absolute;
    top: 2px;
    right: 6px;
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 1rem;
    cursor: pointer;
    padding: 2px 5px;
    border-radius: 4px;
    opacity: 0;
    transition: all 0.2s ease;
}

.history-page-card:hover .history-page-delete-btn {
    opacity: 1;
}

.history-page-delete-btn:hover {
    color: var(--accent-red);
    background: rgba(139, 32, 32, 0.15);
}

.history-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-style: italic;
}

.history-empty .btn {
    margin-top: 20px;
}

/* === LOADING STATE === */
.loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 5, 5, 0.96);
    z-index: 100;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.loading-overlay.active {
    display: flex;
}

.loading-image-wrap {
    margin-bottom: 30px;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 0 40px rgba(74, 122, 58, 0.15), 0 0 80px rgba(0, 0, 0, 0.6);
}

.loading-image {
    width: 280px;
    max-width: 70vw;
    border-radius: 12px;
    opacity: 0;
    transform: scale(0.3);
    transition: none;
}

.loading-overlay.active .loading-image {
    animation: zombieReveal 12s ease-out forwards;
}

@keyframes zombieReveal {
    0% {
        opacity: 0;
        transform: scale(0.3);
        filter: brightness(0) blur(8px);
    }
    15% {
        opacity: 0.6;
        transform: scale(0.5);
        filter: brightness(0.3) blur(4px);
    }
    40% {
        opacity: 0.85;
        transform: scale(0.7);
        filter: brightness(0.6) blur(1px);
    }
    70% {
        opacity: 0.95;
        transform: scale(0.88);
        filter: brightness(0.85) blur(0);
    }
    100% {
        opacity: 1;
        transform: scale(1);
        filter: brightness(1) blur(0);
    }
}

.loading-text {
    font-family: 'Cinzel', serif;
    font-size: 1.5rem;
    color: var(--accent-green-glow);
    text-shadow: 0 0 20px rgba(90, 154, 74, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

.loading-subtext {
    font-family: 'Crimson Text', serif;
    font-style: italic;
    font-size: 1rem;
    color: var(--text-secondary);
    margin-top: 10px;
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

/* === CONFIRMATION MODAL === */
.confirmation-section {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.95);
    z-index: 50;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.confirmation-section.active {
    display: flex;
}

.confirmation-image-wrap {
    position: relative;
    width: 300px;
    max-width: 80vw;
    height: 400px;
    margin-bottom: 25px;
}

.confirmation-image {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    border: 2px solid var(--accent-green);
    object-fit: cover;
    box-shadow: 0 0 30px rgba(74, 122, 58, 0.2);
    background: var(--bg-card);
    transition: opacity 0.5s ease;
}

.confirmation-image.image-loading {
    background: linear-gradient(135deg, #1a2618, #0a0a0a);
    animation: imagePulse 2s ease-in-out infinite;
}

.image-loading-text {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'Crimson Text', serif;
    font-style: italic;
    font-size: 1rem;
    color: var(--accent-green-glow);
    text-shadow: 0 0 10px rgba(90, 154, 74, 0.4);
    animation: pulse 2s ease-in-out infinite;
    transition: opacity 0.4s ease;
    pointer-events: none;
    width: 90%;
    text-align: center;
}

.confirmation-image.image-loading ~ .image-loading-text {
    display: block;
}

@keyframes imagePulse {
    0%, 100% { opacity: 0.5; border-color: var(--accent-green); }
    50% { opacity: 0.8; border-color: var(--accent-green-glow); }
}

.confirmation-text {
    font-family: 'Cinzel', serif;
    font-size: 1.3rem;
    color: var(--text-primary);
    text-align: center;
    max-width: 600px;
    line-height: 1.6;
    margin-bottom: 25px;
}

.confirmation-buttons {
    display: flex;
    gap: 20px;
}

.btn {
    font-family: 'Cinzel', serif;
    font-size: 1rem;
    padding: 12px 35px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: 2px solid;
}

.btn-confirm {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: var(--text-primary);
}

.btn-confirm:hover {
    background: var(--accent-green-glow);
    box-shadow: 0 0 20px rgba(90, 154, 74, 0.4);
}

.btn-cancel {
    background: transparent;
    border-color: var(--text-dim);
    color: var(--text-secondary);
}

.btn-cancel:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
}

/* === CHAT VIEW === */
.chat-section {
    display: none;
    height: 100vh;
}

.chat-section.active {
    display: block;
}

.chat-layout {
    display: flex;
    height: 100vh;
}

/* Left sidebar with zombie portrait */
.chat-sidebar {
    width: 320px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    background: var(--bg-card);
    border-right: 2px solid var(--accent-green);
}

.chat-sidebar-image {
    width: 100%;
    flex: 1;
    object-fit: cover;
    object-position: top center;
    min-height: 0;
}

.chat-sidebar-info {
    padding: 12px 15px;
    text-align: center;
    border-top: 1px solid var(--border-color);
    flex-shrink: 0;
}

.chat-figure-name {
    font-family: 'Cinzel', serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.chat-figure-detail {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

/* Right side: chat area */
.chat-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.chat-header {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 12px 20px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.chat-back-btn {
    font-family: 'Cinzel', serif;
    font-size: 0.8rem;
    padding: 8px 20px;
    border-radius: 6px;
    border: 1px solid var(--text-dim);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.chat-back-btn:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
}

/* Messages area */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 25px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.chat-messages::-webkit-scrollbar {
    width: 8px;
}

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

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.message {
    max-width: 75%;
    padding: 15px 20px;
    border-radius: 16px;
    line-height: 1.6;
    font-size: 1.05rem;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.message-zombie {
    align-self: flex-start;
    background: linear-gradient(135deg, #1a2618, #1a1a1a);
    border: 1px solid rgba(74, 122, 58, 0.3);
    border-radius: 16px 16px 16px 4px;
    color: var(--text-primary);
}

.message-user {
    align-self: flex-end;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px 16px 4px 16px;
    color: var(--text-primary);
}

.message-zombie .message-sender {
    font-family: 'Cinzel', serif;
    font-size: 0.75rem;
    color: var(--accent-green-glow);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.message-zombie .action-text {
    color: var(--accent-green);
    font-style: italic;
    font-size: 0.92rem;
    margin: 8px 0;
    padding-left: 8px;
    border-left: 2px solid rgba(74, 122, 58, 0.4);
    opacity: 0.85;
}

.message-zombie .dialogue-text {
    margin: 6px 0;
}

/* Typing indicator */
.typing-indicator {
    display: none;
    align-self: flex-start;
    padding: 15px 20px;
    background: linear-gradient(135deg, #1a2618, #1a1a1a);
    border: 1px solid rgba(74, 122, 58, 0.3);
    border-radius: 16px 16px 16px 4px;
}

.typing-indicator.active {
    display: block;
}

.typing-dots {
    display: flex;
    gap: 5px;
}

.typing-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-green);
    animation: typingBounce 1.4s ease-in-out infinite;
}

.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-8px); opacity: 1; }
}

/* Chat input */
.chat-input-area {
    display: flex;
    padding: 15px 25px;
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    flex-shrink: 0;
    gap: 10px;
}

.chat-input {
    flex: 1;
    padding: 12px 20px;
    font-family: 'Crimson Text', serif;
    font-size: 1.1rem;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 25px;
    color: var(--text-primary);
    outline: none;
    transition: border-color 0.3s ease;
}

.chat-input::placeholder {
    color: var(--text-dim);
    font-style: italic;
}

.chat-input:focus {
    border-color: var(--accent-green);
}

.chat-mic-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: var(--bg-dark);
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
    border: 1px solid var(--border-color);
}

.chat-mic-btn:hover {
    border-color: var(--accent-green);
    color: var(--text-primary);
}

.chat-mic-btn.recording {
    background: var(--accent-red);
    border-color: var(--accent-red);
    color: white;
    animation: pulse 1s ease-in-out infinite;
}

.chat-send-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: var(--accent-green);
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.chat-send-btn:hover {
    background: var(--accent-green-glow);
    box-shadow: 0 0 15px rgba(90, 154, 74, 0.4);
}

.chat-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* === USER STATUS (header) === */
.user-status {
    font-family: 'Crimson Text', serif;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.user-status a {
    color: var(--accent-green-glow);
    text-decoration: none;
    cursor: pointer;
}

.user-status a:hover {
    text-decoration: underline;
}

.user-status .user-greeting {
    color: var(--text-secondary);
}

.user-status .logout-link {
    color: var(--text-dim);
    margin-left: 8px;
    font-size: 0.75rem;
}

/* === AUTH MODAL === */
.auth-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.92);
    z-index: 200;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.auth-modal-overlay.active {
    display: flex;
}

.auth-modal {
    background: var(--bg-card);
    border: 2px solid var(--accent-green);
    border-radius: 16px;
    padding: 35px 40px;
    max-width: 420px;
    width: 100%;
    position: relative;
    box-shadow: 0 0 40px rgba(74, 122, 58, 0.2);
}

.auth-modal-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 4px 8px;
    transition: color 0.2s;
}

.auth-modal-close:hover {
    color: var(--text-primary);
}

.auth-modal-header {
    text-align: center;
    margin-bottom: 25px;
}

.auth-modal-title {
    font-family: 'Cinzel', serif;
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.auth-modal-subtitle {
    font-family: 'Crimson Text', serif;
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-style: italic;
}

.auth-google-section {
    display: flex;
    justify-content: center;
    margin-bottom: 15px;
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    color: var(--text-dim);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: 'Cinzel', serif;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

.auth-error {
    display: none;
    background: rgba(139, 32, 32, 0.2);
    border: 1px solid var(--accent-red);
    border-radius: 8px;
    padding: 10px 14px;
    color: #e0a0a0;
    font-size: 0.9rem;
    margin-bottom: 12px;
    text-align: center;
}

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

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.auth-input {
    width: 100%;
    padding: 12px 16px;
    font-family: 'Crimson Text', serif;
    font-size: 1rem;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    outline: none;
    transition: border-color 0.3s;
}

.auth-input::placeholder {
    color: var(--text-dim);
    font-style: italic;
}

.auth-input:focus {
    border-color: var(--accent-green);
}

.auth-submit-btn {
    margin-top: 5px;
    width: 100%;
    font-size: 0.9rem;
    padding: 12px;
}

.auth-toggle {
    text-align: center;
    margin-top: 12px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.auth-toggle-btn {
    background: none;
    border: none;
    color: var(--accent-green-glow);
    cursor: pointer;
    font-family: 'Crimson Text', serif;
    font-size: 0.85rem;
    text-decoration: underline;
    padding: 0;
    margin-left: 4px;
}

.auth-toggle-btn:hover {
    color: var(--accent-gold);
}

.auth-skip-btn {
    display: block;
    width: 100%;
    margin-top: 20px;
    padding: 10px;
    background: none;
    border: 1px solid var(--text-dim);
    border-radius: 8px;
    color: var(--text-dim);
    font-family: 'Cinzel', serif;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
}

.auth-skip-btn:hover {
    border-color: var(--text-secondary);
    color: var(--text-secondary);
}

/* Chat header save hint for anonymous users */
.chat-header-left {
    margin-right: auto;
}

.chat-save-btn {
    font-family: 'Cinzel', serif;
    font-size: 0.7rem;
    padding: 6px 14px;
    border-radius: 6px;
    border: 1px solid var(--accent-green);
    background: transparent;
    color: var(--accent-green-glow);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.chat-save-btn:hover {
    background: rgba(74, 122, 58, 0.15);
    box-shadow: 0 0 10px rgba(74, 122, 58, 0.2);
}

/* === TOAST NOTIFICATIONS === */
#toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    font-family: 'Crimson Text', serif;
    font-size: 1rem;
    padding: 14px 22px;
    border-radius: 10px;
    max-width: 400px;
    cursor: pointer;
    pointer-events: auto;
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.toast.visible {
    opacity: 1;
    transform: translateX(0);
}

.toast-error {
    background: rgba(30, 10, 10, 0.95);
    border: 1px solid var(--accent-red);
    color: #e0a0a0;
}

.toast-success {
    background: rgba(10, 30, 10, 0.95);
    border: 1px solid var(--accent-green);
    color: var(--accent-green-glow);
}

.toast-info {
    background: rgba(10, 10, 30, 0.95);
    border: 1px solid var(--accent-gold);
    color: var(--accent-gold);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .site-title {
        font-size: 1.8rem;
        letter-spacing: 3px;
    }

    .prompt-question {
        font-size: 1.2rem;
    }

    .suggestions-section {
        padding: 6px 15px 10px;
    }

    .suggestions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }

    .suggestion-card {
        padding: 8px 10px;
    }

    .message {
        max-width: 88%;
    }

    .confirmation-image-wrap {
        width: 220px;
        height: 293px;
    }

    /* Chat: stack portrait above chat on mobile */
    .chat-layout {
        flex-direction: column;
    }

    .chat-sidebar {
        width: 100%;
        height: 200px;
        flex-direction: row;
        border-right: none;
        border-bottom: 2px solid var(--accent-green);
    }

    .chat-sidebar-image {
        width: 150px;
        height: 100%;
        flex: none;
    }

    .chat-sidebar-info {
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
        border-top: none;
        border-left: 1px solid var(--border-color);
    }
}