/* Global wall texture background */
html, body {
    height: 100%;
    background-image: url("../assets/textures/wall-bg.png");
    background-repeat: repeat;      /* tile indefinitely */
    background-size: auto;          /* preserve native resolution */
    background-position: 0 0;
    background-attachment: fixed;   /* keep background static while scrolling */
}

/* Simple Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(2px);
}

.loading-overlay.show {
    opacity: 1;
    visibility: visible;
}

.loading-text {
    color: var(--text-color-secondary);
    font-size: var(--font-size-small);
    font-weight: 500;
    text-align: center;
    display: flex;
    align-items: center;
    gap: 4px;
}

.loading-text .dots {
    display: inline-flex;
    gap: 2px;
}

.loading-text .dots span {
    display: inline-block;
    width: 4px;
    height: 4px;
    background-color: var(--text-color-secondary);
    border-radius: 50%;
    animation: dot-bounce 1.4s infinite ease-in-out both;
}

.loading-text .dots span:nth-child(1) { animation-delay: -0.32s; }
.loading-text .dots span:nth-child(2) { animation-delay: -0.16s; }
.loading-text .dots span:nth-child(3) { animation-delay: 0s; }

@keyframes dot-bounce {
    0%, 80%, 100% {
        transform: scale(0);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Inline loading for smaller contexts */
.loading-inline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: var(--font-size-small);
    color: var(--text-color-secondary);
}

:root {
    /* Colors - warm, supportive scheme */
    --primary-color: #5B8DEF; /* warm blue, main actions/buttons */
    --primary-color-dark: #4a7bde; /* slightly darker blue for hover states */
    --accent-color: #FFC857; /* inviting yellow, interactions/highlights */
    --background-color: #FCFAF7; /* warm neutral background */
    --chat-background: #ffffff;
    --message-background: #F5F7FA;
    --bot-message-background: #EBF2FC;
    --text-color-primary: #3D3D3D; 
    --text-color-secondary: #7A7A7A;
    --warning-color: #F67280; /* soft coral red for warnings/alerts */
    --border-color-light: rgba(0, 0, 0, 0.08);
    
    /* Typography sizes */
    --font-size-header: 28px;
    --font-size-subheader: 22px;
    --font-size-section: 18px;
    --font-size-body: 16px;
    --font-size-small: 14px;
    
    /* Spacing & Layout */
    --spacing-small: 8px;
    --spacing-medium: 16px;
    --spacing-large: 24px;
    --border-radius: 12px;
    --border-radius-large: 16px;
    --button-height: 44px;
    
    /* Animations & Effects */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --box-shadow-small: 0 2px 5px rgba(0, 0, 0, 0.05);
    --box-shadow-medium: 0 4px 10px rgba(0, 0, 0, 0.08);
}

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

/* Typography based on style guide */
h1, .h1 {
    font-size: var(--font-size-header);
    font-weight: bold;
    margin-bottom: var(--spacing-medium);
    color: var(--text-color-primary);
}

h2, .h2 {
    font-size: var(--font-size-subheader);
    font-weight: 600;
    margin-bottom: var(--spacing-small);
    color: var(--text-color-primary);
}

h3, .h3 {
    font-size: var(--font-size-section);
    font-weight: 500;
    margin-bottom: var(--spacing-small);
    color: var(--text-color-primary);
}

p, .body-text {
    font-size: var(--font-size-body);
    color: var(--text-color-primary);
    line-height: 1.6;
    margin-bottom: var(--spacing-medium);
}

.text-small {
    font-size: var(--font-size-small);
    color: var(--text-color-secondary);
}

.text-accent {
    color: var(--accent-color);
}

body {
    font-family: 'Nunito', sans-serif;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    line-height: 1.6;
    color: var(--text-color-primary);
}

.container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-box, .manage-users-box {
    background: var(--chat-background);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    max-width: 500px;
    width: 100%;
}

/* Form styles */
.input-group {
    margin-bottom: 20px;
}

input[type="text"],
input[type="password"],
input[type="email"] {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 16px;
    transition: border-color 0.3s;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #555;
}

.form-help {
    display: block;
    margin-top: 5px;
    font-size: 12px;
    color: #777;
    font-style: italic;
}

.form-footer {
    margin-top: 20px;
    text-align: center;
}

.form-footer a {
    color: var(--primary-color);
    text-decoration: none;
}

.form-footer a:hover {
    text-decoration: underline;
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus {
    border-color: var(--primary-color);
    outline: none;
}

.btn {
    width: 100%;
    padding: 12px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: #4a7bde; /* slightly darker shade of primary */
    box-shadow: 0 2px 5px rgba(91, 141, 239, 0.3);
    transform: translateY(-1px);
    transition: all 0.2s ease;
}

/* Chat container */
.chat-container {
    width: 100%;
    max-width: 800px;
    height: 100vh;
    background: var(--chat-background);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-medium);
    display: flex;
    flex-direction: column;
    margin: 0;
    position: relative;
    transition: var(--transition-medium);
    padding-top: 70px; /* Match the header height plus padding */
}

/* Header styles */
.chat-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-medium);
    border-bottom: 1px solid var(--border-color-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-small);
    background: var(--chat-background);
    z-index: 100;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

/* App Title Styling */
.app-title {
    text-align: center;
    margin-bottom: 20px;
}

.app-title h1 {
    color: var(--primary-color);
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.02em;
}

.app-title-header {
    display: flex;
    align-items: center;
}

.app-title-header h2 {
    color: var(--text-dark);
    font-size: 1.8rem;
    font-weight: 600;
    margin: 0;
    letter-spacing: -0.01em;
}

/* Signup page specific styling */
.login-form-container .app-title h1 {
    font-size: 2.2rem;
    margin-bottom: 10px;
}

.header-left {
    display: flex;
    align-items: center;
}

.header-center {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-right {
    display: flex;
    gap: var(--spacing-small);
    align-items: center;
    flex-wrap: wrap;
}

/* Primary action button styling */
.primary-action {
    background: linear-gradient(135deg, var(--primary-color), #4a7bde) !important;
    color: white !important;
    border: none !important;
    padding: 10px 18px;
    font-size: 14px;
    border-radius: var(--border-radius);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-fast);
    cursor: pointer;
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
    white-space: nowrap;
    height: var(--button-height);
    box-sizing: border-box;
}

.primary-action:hover {
    background: linear-gradient(135deg, #4a7bde, var(--primary-color)) !important;
    transform: translateY(-1px);
    box-shadow: var(--box-shadow-medium) !important;
}

/* Menu container */
.menu-container {
    position: relative;
    display: inline-block;
}

.menu-toggle {
    background: transparent;
    border: none;
    color: var(--text-color-primary);
    padding: 10px 12px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 16px;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    height: var(--button-height);
    min-width: 44px;
    box-sizing: border-box;
}

.menu-toggle:hover {
    background: rgba(91, 141, 239, 0.1);
}

.menu-toggle.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Menu dropdown */
.menu-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-medium);
    box-shadow: var(--box-shadow-large);
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-medium);
    z-index: 1000;
}

.menu-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-color-primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all var(--transition-fast);
    border-bottom: 1px solid var(--border-color-light);
}

.menu-item:last-child {
    border-bottom: none;
}

.menu-item:hover {
    background: rgba(91, 141, 239, 0.1);
    color: var(--primary-color);
}

.menu-item i {
    width: 18px;
    text-align: center;
    display: inline-block;
    flex-shrink: 0;
}

/* Modal styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    backdrop-filter: blur(4px);
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    border-radius: var(--border-radius-medium);
    box-shadow: var(--box-shadow-large);
    max-width: 400px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    transform: scale(0.9) translateY(-20px);
    transition: all var(--transition-medium);
}

.modal-overlay.show .modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    padding: var(--spacing-large) var(--spacing-large) var(--spacing-medium);
    border-bottom: 1px solid var(--border-color-light);
}

.modal-header h3 {
    margin: 0;
    color: var(--text-color-primary);
    font-size: var(--font-size-medium);
    font-weight: 600;
}

.modal-body {
    padding: var(--spacing-medium) var(--spacing-large);
}

.modal-body p {
    margin: 0;
    color: var(--text-color-secondary);
    font-size: var(--font-size-small);
    line-height: 1.5;
}

/* HOA Selection Modal Styles */
.hoa-selection-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: var(--spacing-medium);
}

.hoa-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius);
    background: white;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: left;
    width: 100%;
    box-sizing: border-box;
}

.hoa-option:hover {
    border-color: var(--primary-color);
    background: rgba(91, 141, 239, 0.05);
}

.hoa-option-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.hoa-option-name {
    font-weight: 600;
    color: var(--text-color-primary);
    font-size: var(--font-size-small);
}

.hoa-option-org {
    font-size: 12px;
    color: var(--text-color-secondary);
}

.hoa-option-role {
    font-size: 11px;
    padding: 2px 8px;
    background: rgba(91, 141, 239, 0.1);
    color: var(--primary-color);
    border-radius: 12px;
    font-weight: 500;
    text-transform: capitalize;
    width: fit-content;
    align-self: flex-start;
}

.hoa-option-icon {
    color: var(--text-color-secondary);
    font-size: 18px;
    margin-left: 12px;
}

.modal-footer {
    padding: var(--spacing-medium) var(--spacing-large) var(--spacing-large);
    display: flex;
    gap: var(--spacing-small);
    justify-content: flex-end;
}

.btn-secondary {
    background: var(--message-background);
    color: var(--text-color-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(91, 141, 239, 0.1);
    border-color: var(--primary-color);
}

.btn-primary {
    background: var(--warning-color);
    color: white;
    border: 1px solid var(--warning-color);
}

.btn-primary:hover {
    background: #e56270;
    border-color: #e56270;
}

/* Button styles */
.admin-btn {
    background: var(--primary-color);
}

.admin-btn:hover {
    background-color: #4a7bde; /* slightly darker shade of primary */
    box-shadow: 0 2px 5px rgba(91, 141, 239, 0.3);
    transform: translateY(-1px);
    transition: all 0.2s ease;
}

.history-btn {
    background: var(--primary-color);
}

.history-btn:hover {
    background-color: #4a7bde; /* slightly darker shade of primary */
    box-shadow: 0 2px 5px rgba(91, 141, 239, 0.3);
    transform: translateY(-1px);
    transition: all 0.2s ease;
}

.clear-btn {
    background: var(--text-color-secondary);
}

.clear-btn:hover {
    background-color: #696969; /* slightly darker shade of secondary */
    box-shadow: 0 2px 5px rgba(122, 122, 122, 0.3);
    transform: translateY(-1px);
    transition: all 0.2s ease;
}

.logout-btn {
    background: var(--warning-color);
}

.logout-btn:hover {
    background-color: #e56270; /* slightly darker shade of warning */
    box-shadow: 0 2px 5px rgba(246, 114, 128, 0.3);
    transform: translateY(-1px);
    transition: all 0.2s ease;
}

/* Chat messages */
.chat-messages {
    flex-grow: 1;
    padding: var(--spacing-medium);
    padding-bottom: 90px; /* Space for input bar */
    padding-top: 20px; /* Reduced since we have padding-top on container */
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background: var(--chat-background);
    background-image: linear-gradient(rgba(200, 195, 185, 0.15) 1px, transparent 1px), 
                      linear-gradient(90deg, rgba(200, 195, 185, 0.15) 1px, transparent 1px);
    background-size: 20px 20px; /* Subtle grid pattern */
    background-position: center;
    scrollbar-width: thin;
    scrollbar-color: var(--text-color-secondary) transparent;
}

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

.chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
    background-color: rgba(122, 122, 122, 0.3);
    border-radius: 20px;
}

.message {
    margin-bottom: var(--spacing-large);
    max-width: 70%;
    position: relative;
    transition: transform var(--transition-fast);
    font-size: var(--font-size-body);
    line-height: 1.5;
}

.message:hover {
    transform: translateY(-2px);
}

.message-content {
    padding: var(--spacing-medium);
    border-radius: var(--border-radius-large);
    white-space: pre-wrap;
    position: relative;
    box-shadow: var(--box-shadow-small);
    transition: box-shadow var(--transition-fast);
}

.message:hover .message-content {
    box-shadow: var(--box-shadow-medium);
}

.user-message {
    margin-left: auto;
}

.user-message .message-content {
    background: var(--message-background);
    border-bottom-right-radius: 4px;
    color: var(--text-color-primary);
    padding-bottom: 32px; /* Space for copy button at bottom */
}

.bot-message {
    margin-right: auto;
}

.bot-message .message-content {
    background: var(--bot-message-background);
    border-bottom-left-radius: 4px;
    color: var(--text-color-primary);
    border-left: 3px solid var(--primary-color);
    padding-bottom: 32px; /* Space for copy button at bottom */
}

.copy-message-btn {
    position: absolute;
    bottom: 8px;
    right: 8px;
    padding: 4px 8px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--text-color-secondary);
    font-size: 12px;
    opacity: 0.7;
}

.copy-message-btn:hover {
    background: white;
    color: var(--primary-color);
    opacity: 1;
    box-shadow: var(--box-shadow-small);
}

.copy-message-btn i {
    font-size: 11px;
}

.message-timestamp {
    font-size: var(--font-size-small);
    color: var(--text-color-secondary);
    margin-top: var(--spacing-small);
    opacity: 0.8;
    font-weight: 400;
}


/* Chat input */
.chat-input-container {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-medium);
    display: flex;
    gap: var(--spacing-small);
    border-top: 1px solid var(--border-color-light);
    background: var(--chat-background);
    max-width: 800px;
    margin: 0 auto;
    z-index: 100;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
}

#messageInput {
    flex-grow: 1;
    padding: var(--spacing-medium);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius);
    font-size: var(--font-size-body);
    min-height: var(--button-height);
    max-height: 192px; /* Approximately 8 lines at 24px line height */
    line-height: 1.5;
    resize: none;
    overflow-y: auto;
    transition: height var(--transition-fast);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
    font-family: 'Nunito', sans-serif;
    vertical-align: top;
    background: white; /* Explicit background to prevent texture bleed-through */
}

#messageInput:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(91, 141, 239, 0.2);
}

#messageInput::placeholder {
    color: var(--text-color-secondary);
    opacity: 0.7;
}

.voice-btn {
    padding: var(--spacing-small);
    width: var(--button-height);
    height: var(--button-height);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
    box-shadow: var(--box-shadow-small);
}

.voice-btn:hover {
    background-color: var(--primary-color-dark);
    box-shadow: var(--box-shadow-medium);
    transform: translateY(-2px);
}

.voice-btn:active {
    transform: translateY(-1px);
    box-shadow: var(--box-shadow-small);
}

.voice-btn.recording {
    background-color: var(--warning-color) !important;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding-left: var(--spacing-medium);
    box-shadow: 0 2px 5px rgba(246, 114, 128, 0.3);
}

.voice-btn .record-text {
    margin-left: var(--spacing-small);
    font-size: var(--font-size-small);
    white-space: nowrap;
    opacity: 0;
    transition: opacity var(--transition-medium);
    display: none;
}

.voice-btn.recording .record-text {
    opacity: 1;
    display: inline;
}

.send-btn {
    padding: var(--spacing-small);
    width: var(--button-height);
    height: var(--button-height);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
    box-shadow: var(--box-shadow-small);
}

.send-btn:hover {
    background-color: var(--primary-color-dark);
    box-shadow: var(--box-shadow-medium);
    transform: translateY(-2px);
}

.send-btn:active {
    transform: translateY(-1px);
    box-shadow: var(--box-shadow-small);
}

.voice-btn i,
.send-btn i {
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.recording-ripple {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: ripple 1.5s infinite;
    pointer-events: none;
}

@keyframes ripple {
    0% {
        width: 0;
        height: 0;
        opacity: 1;
    }
    100% {
        width: 50px;
        height: 50px;
        opacity: 0;
    }
}

/* Clean loading animation */
.loading-content {
    opacity: 0.8;
}

.loading-text {
    color: var(--text-color-secondary);
    font-size: var(--font-size-small);
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 4px;
}

.loading-dots {
    display: inline-flex;
    gap: 2px;
}

.loading-dots span {
    display: inline-block;
    width: 4px;
    height: 4px;
    background-color: var(--text-color-secondary);
    border-radius: 50%;
    animation: loading-bounce 1.4s infinite ease-in-out both;
}

.loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.loading-dots span:nth-child(2) { animation-delay: -0.16s; }
.loading-dots span:nth-child(3) { animation-delay: 0s; }

@keyframes loading-bounce {
    0%, 80%, 100% {
        transform: scale(0);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}
    color: var(--text-color-primary);
    border-left: 3px solid #4caf50;
    transition: all 0.8s ease-in-out;
}

.dots span {
    animation: dot-blink 1.4s infinite;
}

.dots span:nth-child(1) {
    animation-delay: 0s;
}

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

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

/* Removed old thinking indicator animations */

@keyframes dot-blink {
    0%, 80%, 100% {
        opacity: 0.3;
    }
    40% {
        opacity: 1;
    }
}

/* Removed old subtle-dot-blink animation */

.typing-indicator span:nth-child(3) {
    animation-delay: 0.3s;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(0.7);
        opacity: 0.4;
    }
    50% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Input area loading indicator */
.input-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: none;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.95);
    padding: 8px 12px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-small);
    font-size: 12px;
    color: var(--text-color-secondary);
    z-index: 10;
}

.input-loading.visible {
    display: flex;
}

/* Assistant Toggle */
.assistant-toggle-container {
    position: fixed;
    bottom: 80px; /* Above input area */
    left: 0;
    right: 0;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-medium);
    z-index: 99;
}

.assistant-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-small);
    background: var(--chat-background);
    padding: var(--spacing-small);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color-light);
    box-shadow: var(--box-shadow-small);
    flex-wrap: wrap;
    justify-content: center;
}

.toggle-label {
    font-size: var(--font-size-small);
    color: var(--text-color-secondary);
    font-weight: 600;
    white-space: nowrap;
}

.assistant-btn {
    background: var(--message-background);
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius);
    padding: 8px 12px;
    font-size: 12px;
    color: var(--text-color-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: 'Nunito', sans-serif;
    font-weight: 500;
    white-space: nowrap;
}

.assistant-btn:hover {
    background: rgba(91, 141, 239, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-1px);
}

.assistant-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: var(--box-shadow-small);
}

.assistant-btn i {
    font-size: 12px;
}

/* Error message */
.error-message {
    color: #dc3545;
    margin-bottom: 15px;
    text-align: center;
    padding: 10px;
    background: #fff3f3;
    border-radius: var(--border-radius);
}

/* Info message */
.info-message {
    color: #0c5460;
    margin-bottom: 15px;
    text-align: center;
    padding: 10px;
    background: #d1ecf1;
    border-radius: var(--border-radius);
}

.signup-link {
    margin-top: 20px;
    text-align: center;
    font-size: 14px;
}

.signup-link a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: bold;
}

.signup-link a:hover {
    text-decoration: underline;
}

.forgot-password-link {
    margin-top: 10px;
    text-align: center;
    font-size: 14px;
}

.forgot-password-link a {
    color: var(--primary-color);
    text-decoration: none;
}

.forgot-password-link a:hover {
    text-decoration: underline;
}

/* Signup form styles */
.login-container {
    width: 100%;
    max-width: 500px;
    padding: 20px;
    margin: 0 auto;
}

.login-form-container {
    background: var(--chat-background);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.login-logo {
    display: block;
    margin: 0 auto 20px;
    max-width: 150px;
}

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

.form-actions {
    margin-top: 30px;
}

.success-message {
    color: #155724;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: var(--border-radius);
    text-align: center;
}

.success-message h3 {
    margin-top: 0;
    color: #155724;
    margin-bottom: 15px;
}

.success-message strong {
    font-weight: bold;
    color: #155724;
}

.success-message a {
    color: #155724;
    text-decoration: underline;
    font-weight: bold;
}

.success-message a:hover {
    color: #0f3e1a;
}

.email-verification-note {
    margin-top: 15px;
    padding-top: 10px;
    border-top: 1px solid #c3e6cb;
    font-style: italic;
    color: #5a8358;
}

.info-message-container {
    padding: 15px;
    background: var(--chat-background);
    width: 100%;
    z-index: 50;
    position: relative;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background: var(--chat-background);
    margin: 15% auto;
    padding: 20px;
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 500px;
    position: relative;
}

.close-modal {
    position: absolute;
    right: 15px;
    top: 10px;
    font-size: 24px;
    cursor: pointer;
    color: #666;
    transition: color 0.3s;
}

.close-modal:hover {
    color: #333;
}

#exportText {
    width: 100%;
    height: 200px;
    margin: 15px 0;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    resize: none;
}

/* Responsive styles */
@media screen and (max-width: 768px) {
    body {
        padding: 0;
        margin: 0;
        height: 100vh;
        overflow: hidden;
    }

    .chat-container {
        margin: 0;
        height: 100vh;
        border-radius: 0;
        box-shadow: none;
    }

    .chat-header {
        padding: 12px 15px;
    }

    .chat-input-container {
        padding: 12px 15px;
    }

    .chat-messages {
        padding: 15px;
    }

    .message {
        max-width: 88%;
        padding: 12px 14px;
        font-size: 15px;
        line-height: 1.6;
    }
    
    /* Better tablet formatting for bot messages */
    .bot-message {
        padding: 12px 14px 28px 14px;
    }
    
    .bot-message .list-item {
        margin: 8px 0;
        padding: 6px 0 6px 10px;
        line-height: 1.6;
        font-size: 15px;
    }
    
    .voice-btn,
    .send-btn {
        width: 48px;
        height: 48px;
        margin: 0 2px;
    }

    .voice-btn i,
    .send-btn i {
        font-size: 18px;
    }

    .recording-ripple {
        animation-duration: 1s;
    }
}

@media screen and (max-width: 480px) {
    .chat-header {
        padding: 10px;
    }

    .logo {
        height: 30px;
    }

    .header-buttons {
        gap: 4px;
    }

    .primary-action {
        padding: 8px 12px;
        font-size: 12px;
        height: 36px;
    }

    .menu-toggle {
        padding: 8px;
        height: 36px;
        min-width: 36px;
        font-size: 14px;
    }

    .menu-dropdown {
        min-width: 160px;
        right: -10px; /* Adjust position for smaller screens */
    }

    .menu-item {
        padding: 10px 12px;
        font-size: 13px;
    }

    .chat-messages {
        padding: 15px 12px 200px 12px; /* Better mobile padding */
    }
    
    .assistant-toggle-container {
        bottom: 120px; /* More space on mobile */
    }
    
    .message {
        max-width: 92%;
        font-size: 15px;
        line-height: 1.6;
        padding: 14px 16px;
        margin-bottom: 12px;
    }
    
    /* Enhanced mobile formatting for bot messages */
    .bot-message {
        padding: 14px 16px 24px 16px;
    }
    
    /* Better mobile spacing for list items */
    .bot-message .list-item {
        margin: 10px 0;
        padding: 8px 0 8px 12px;
        line-height: 1.7;
        font-size: 15px;
        border-left: 2px solid var(--primary-color);
        padding-left: 12px;
    }
    
    /* Better mobile paragraph spacing */
    .bot-message p {
        margin: 12px 0;
        line-height: 1.7;
        font-size: 15px;
    }
    
    /* Mobile-friendly headers */
    .bot-message h1, .bot-message h2, .bot-message h3 {
        font-size: 1.1em;
        margin: 16px 0 8px 0;
    }
    
    .chat-input-container {
        padding: 12px;
    }
    
    /* Loading animation mobile adjustments */
    .bot-message.loading-stage-1,
    .bot-message.loading-stage-2,
    .bot-message.loading-stage-3 {
        padding: 14px 16px 24px 16px;
    }
    
    .loading-text {
        font-size: 15px;
        line-height: 1.6;
    }
}

.header-buttons i {
    font-size: 14px;
}

.message a {
    color: var(--primary-color);
    text-decoration: none;
}

.message a:hover {
    text-decoration: underline;
}

.message pre {
    background: rgba(0, 0, 0, 0.05);
    padding: 12px;
    border-radius: 6px;
    overflow-x: auto;
    margin: 8px 0;
}

.message code {
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.9em;
    background: rgba(0, 0, 0, 0.05);
    padding: 2px 4px;
    border-radius: 4px;
}

.message pre code {
    background: none;
    padding: 0;
    border-radius: 0;
}

.message strong {
    color: #2c3e50;
    font-weight: 600;
}

.message .list-item {
    display: block;
    margin: 8px 0;
    padding-left: 8px;
}

.message br {
    margin-bottom: 8px;
    content: "";
    display: block;
}

.message i {
    font-size: 14px;
}

/* Added media query for mobile voice button recording state */
@media screen and (max-width: 768px) {
    .voice-btn.recording {
        width: 100%;
    }
    .voice-btn,
    .send-btn {
        width: 48px;
        height: 48px;
        margin: 0 2px;
    }

    .voice-btn i,
    .send-btn i {
        font-size: 18px;
    }

    .voice-btn .record-text {
        font-size: 16px;
    }

    .recording-ripple {
        animation-duration: 1s;
    }
}

/* Step indicator for file uploads */
.upload-steps {
    margin: 20px 0;
    width: 100%;
}

.step-indicator {
    display: flex;
    justify-content: space-between;
    width: 100%;
    position: relative;
    margin-bottom: 30px;
}

.step-item {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    z-index: 1;
}

.step-indicator::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 0;
    right: 0;
    height: 2px;
    background: #ddd;
    z-index: 0;
}

.step-number {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #ddd;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    margin-bottom: 6px;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.step-label {
    font-size: 12px;
    color: #777;
    text-align: center;
    transition: all 0.3s ease;
}

/* Active step */
.step-item.active .step-number {
    background-color: var(--primary-color);
    box-shadow: 0 2px 5px rgba(74, 144, 226, 0.5);
}

.step-item.active .step-label {
    color: var(--primary-color);
    font-weight: bold;
}

/* Completed step */
.step-item.completed .step-number {
    background-color: #67b26f;
}

.step-item.completed .step-label {
    color: #67b26f;
}

/* Step message for current operation */
.step-message {
    text-align: center;
    margin-top: 10px;
    color: #666;
    font-style: italic;
    min-height: 20px;
}

/* Responsive styling for step indicator */
@media screen and (max-width: 600px) {
    .step-label {
        font-size: 10px;
    }
    
    .step-number {
        width: 25px;
        height: 25px;
        font-size: 12px;
    }
}

/* Enhanced File Upload UI */
.file-info {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    border-left: 4px solid var(--primary-color);
}

.doc-checklist {
    margin-bottom: 25px;
}

.doc-checklist h3 {
    margin-bottom: 8px;
    color: #333;
}

.doc-checklist p {
    color: #666;
    margin-bottom: 15px;
}

.file-icon {
    margin-right: 10px;
    color: var(--primary-color);
}

.selected-file-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

.selected-file-item:last-child {
    border-bottom: none;
}

.selected-file-item .file-info {
    display: flex;
    align-items: center;
    background: none;
    padding: 0;
    margin: 0;
    border: none;
}

.selected-file-item .file-name {
    font-weight: 500;
    margin-right: 10px;
}

.selected-file-item .file-size {
    color: #666;
    font-size: 12px;
}

.remove-file-btn {
    background: none;
    border: none;
    color: #dc3545;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
}

.remove-file-btn:hover {
    background-color: #f8d7da;
}

.file-select-label {
    display: block;
    padding: 12px 15px;
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 10px;
    font-weight: 500;
}

.file-select-label:hover {
    background-color: #3a7cbd;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.file-select-label:active {
    transform: translateY(0);
}

.file-input-hidden {
    display: none;
}

.selected-files-container {
    border: 1px dashed #ddd;
    padding: 12px;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    max-height: 200px;
    overflow-y: auto;
    background-color: #fcfcfc;
}

.no-files-message {
    color: #999;
    font-style: italic;
    text-align: center;
    padding: 15px;
}

.checklist-item {
    padding: 12px 15px;
    border-radius: var(--border-radius);
    background-color: #f8f9fa;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 8px;
    border-left: 3px solid #ddd;
}

.checklist-item:hover {
    background-color: #e9ecef;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    border-left-color: var(--primary-color);
}

.checklist-item.has-file {
    background-color: #d4edda;
    border-left-color: #28a745;
}

/* Mobile responsiveness for file uploads */
@media (max-width: 768px) {
    .selected-file-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .selected-file-item .file-info {
        margin-bottom: 8px;
    }
    
    .remove-file-btn {
        align-self: flex-end;
    }
    
    .checklist-items {
        grid-template-columns: 1fr;
    }
}
/* Welcome message styles */
.chat-welcome {
    text-align: center;
    max-width: 90%;
    margin: 30px auto;
    padding: var(--spacing-large);
    background: white;
    border-radius: var(--border-radius-medium);
    box-shadow: var(--box-shadow-small);
    border-top: 3px solid var(--primary-color);
    transform: translateY(0);
    transition: transform var(--transition-medium), opacity var(--transition-medium);
}

.chat-welcome.hidden {
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
}

.chat-welcome.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.chat-welcome h2 {
    margin-bottom: var(--spacing-small);
    color: var(--text-color-primary);
}

.chat-welcome p {
    color: var(--text-color-primary);
    margin-bottom: var(--spacing-medium);
    line-height: 1.5;
    font-weight: 600;
    font-size: var(--font-size-medium);
}

/* Recent conversations */
.recent-conversations {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-small);
    margin-top: var(--spacing-medium);
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.disclaimer-text {
    font-size: 10px;
    color: var(--text-muted);
    margin-top: var(--spacing-medium);
    line-height: 1.4;
    text-align: center;
    opacity: 0.8;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.recent-conversation-item {
    background: var(--message-background);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: var(--spacing-medium);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.recent-conversation-item:hover {
    border-color: var(--primary-color);
    background: rgba(91, 141, 239, 0.1);
    box-shadow: var(--box-shadow-small);
    transform: translateY(-1px);
}

.recent-conv-title {
    font-size: var(--font-size-small);
    color: var(--text-color-primary);
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 100%;
}

/* No conversations message */
.no-conversations-message {
    text-align: center;
    padding: var(--spacing-large);
    background: var(--message-background);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    margin-top: var(--spacing-medium);
}

.no-conversations-message p {
    color: var(--text-color-secondary);
    font-size: var(--font-size-small);
    margin: 0;
    font-style: italic;
}

/* Password requirements */
.password-requirements {
    font-size: 0.8rem;
    color: #757575;
    margin-top: 5px;
    text-align: left;
}

/* Button with loading spinner */
.btn .spinner {
    display: inline-block;
    vertical-align: middle;
}

.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Chat History Page Styles */
.history-header {
    padding: var(--spacing-medium);
    border-bottom: 1px solid var(--border-color-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-small);
    background: var(--chat-background);
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
    margin-bottom: var(--spacing-large);
}

.page-title {
    text-align: center;
    margin-bottom: var(--spacing-large);
}

.page-title h1 {
    color: var(--text-color-primary);
    font-size: var(--font-size-header);
    margin-bottom: var(--spacing-small);
}

.subtitle {
    color: var(--text-color-secondary);
    font-size: var(--font-size-small);
}

.history-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-medium);
    padding: var(--spacing-medium) 0;
    min-height: calc(100vh - 160px);
}

.history-item {
    background: var(--chat-background);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-small);
    padding: var(--spacing-medium);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-medium);
    border: 1px solid var(--border-color-light);
    border-left: 3px solid var(--border-color-light);
}

.history-item:hover {
    box-shadow: var(--box-shadow-medium);
    transform: translateY(-2px);
    border-left-color: var(--primary-color);
}

.history-item-content {
    flex: 1;
}

.history-item-title {
    color: var(--text-color-primary);
    font-size: var(--font-size-section);
    margin-bottom: var(--spacing-small);
}

.history-item-preview {
    color: var(--text-color-secondary);
    font-size: var(--font-size-small);
    margin-bottom: var(--spacing-small);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 500px;
}

.history-item-date {
    color: var(--text-color-secondary);
    font-size: var(--font-size-small);
    font-style: italic;
}

.history-item-actions {
    display: flex;
    gap: var(--spacing-small);
}

.continue-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    padding: 8px 12px;
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition-medium);
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
}

.continue-btn:hover {
    background-color: var(--primary-color-dark);
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-small);
}

.back-btn {
    background: var(--text-color-secondary);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 12px;
    transition: all var(--transition-medium);
    text-decoration: none;
    height: var(--button-height);
    box-sizing: border-box;
}

.back-btn:hover {
    background-color: #696969;
    box-shadow: 0 2px 5px rgba(122, 122, 122, 0.3);
    transform: translateY(-1px);
}

.empty-state {
    text-align: center;
    padding: var(--spacing-large);
    background: rgba(255, 255, 255, 0.6);
    border-radius: var(--border-radius);
    margin: var(--spacing-large) 0;
}

.empty-state i {
    font-size: 48px;
    color: var(--text-color-secondary);
    margin-bottom: var(--spacing-medium);
    opacity: 0.5;
}

.empty-state h3 {
    color: var(--text-color-primary);
    margin-bottom: var(--spacing-small);
}

.empty-state p {
    color: var(--text-color-secondary);
    margin-bottom: var(--spacing-medium);
}

.primary-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    padding: 10px 20px;
    font-size: var(--font-size-body);
    cursor: pointer;
    transition: all var(--transition-medium);
    display: inline-block;
    text-decoration: none;
}

.primary-btn:hover {
    background-color: var(--primary-color-dark);
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-medium);
}

@media screen and (max-width: 768px) {
    .history-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .history-item-actions {
        margin-top: var(--spacing-small);
        align-self: flex-end;
    }
    
    .history-item-preview {
        max-width: 100%;
    }
}

/* Header Assistant Selector Styles */
.header-assistant-selector {
    position: relative;
    display: inline-block;
}

.assistant-selector-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-small);
    padding: var(--spacing-small);
    background: transparent;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-family);
    color: var(--text-color-primary);
    font-size: var(--font-size-small);
    min-height: 40px;
    min-width: 40px;
}

.assistant-selector-btn:hover {
    background: rgba(91, 141, 239, 0.1);
}

.assistant-selector-btn i {
    font-size: 16px;
}

#headerSelectorArrow {
    transition: transform 0.3s ease;
    font-size: 12px;
}

.assistant-dropdown {
    position: absolute;
    top: calc(100% + var(--spacing-small));
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    background: var(--background-color);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-large);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    min-width: max-content;
    width: auto;
    white-space: nowrap;
}

.header-assistant-selector.open .assistant-dropdown {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    visibility: visible;
}

.header-assistant-selector.open #headerSelectorArrow {
    transform: rotate(180deg);
}

.drawer-header {
    padding: var(--spacing-small) var(--spacing-medium);
    background: var(--primary-color-light);
    color: var(--primary-color);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
}

.assistant-dropdown-option {
    width: 100%;
    padding: var(--spacing-medium);
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
    gap: var(--spacing-medium);
    font-family: var(--font-family);
    color: var(--text-color-primary);
    font-size: var(--font-size-small);
    white-space: nowrap;
    min-width: max-content;
}

.assistant-dropdown-option:hover {
    background: rgba(91, 141, 239, 0.1);
}

.assistant-dropdown-option.active {
    background: rgba(91, 141, 239, 0.2);
    font-weight: 600;
}

.assistant-dropdown-option i {
    font-size: 16px;
    width: 20px;
    color: var(--primary-color);
}

@media screen and (max-width: 768px) {
    .chat-header {
        padding: var(--spacing-small) var(--spacing-medium);
    }
    
    .header-right {
        gap: var(--spacing-small);
    }
    
    .header-assistant-selector {
        order: 1;
    }
    
    .menu-container {
        order: 2;
    }
    
    .assistant-selector-btn {
        padding: var(--spacing-xs);
        min-height: 36px;
        min-width: 36px;
    }
    
    .assistant-dropdown {
        left: 50%;
        transform: translateX(-50%) translateY(-10px);
        top: calc(100% + var(--spacing-medium));
        min-width: max-content;
        width: auto;
        max-width: calc(100vw - var(--spacing-medium) * 2);
    }
    
    .header-assistant-selector.open .assistant-dropdown {
        transform: translateX(-50%) translateY(0);
    }
}

/* Enhanced message formatting styles - consistent for all list items */
.list-item {
    display: block;
    margin: var(--spacing-small) 0;
    padding: var(--spacing-xs) 0;
    line-height: 1.7;
    color: var(--text-color);
}

.list-item:first-of-type {
    margin-top: var(--spacing-xs);
}

.list-item:last-of-type {
    margin-bottom: var(--spacing-xs);
}

/* Improve paragraph spacing in bot messages */
.bot-message p {
    margin: var(--spacing-small) 0;
    line-height: 1.7;
    color: var(--text-color);
}

.bot-message p:first-child {
    margin-top: 0;
}

.bot-message p:last-child {
    margin-bottom: 0;
}

/* Clean formatting for all message content */
.bot-message .list-item,
.bot-message p {
    font-size: inherit;
    font-weight: inherit;
}

/* Ensure consistent spacing between different content types */
.bot-message .list-item + p,
.bot-message p + .list-item {
    margin-top: var(--spacing-medium);
}

/* Header styling within messages */
.message h1 {
    font-size: 1.4em;
    font-weight: 600;
    color: var(--primary-color);
    margin: var(--spacing-medium) 0 var(--spacing-small) 0;
    padding-bottom: 4px;
    border-bottom: 2px solid var(--primary-color);
}

.message h2 {
    font-size: 1.3em;
    font-weight: 600;
    color: var(--primary-color);
    margin: var(--spacing-medium) 0 var(--spacing-small) 0;
    padding-bottom: 2px;
    border-bottom: 1px solid var(--border-color);
}

.message h3 {
    font-size: 1.2em;
    font-weight: 600;
    color: var(--text-color-primary);
    margin: var(--spacing-medium) 0 var(--spacing-small) 0;
}

/* Horizontal rule styling */
.message hr {
    border: none;
    height: 1px;
    background: var(--border-color);
    margin: var(--spacing-medium) 0;
}

/* Improved emphasis styling */
.message em {
    font-style: italic;
    color: var(--text-color-primary);
}

/* Enhanced bullet point styling for both custom and semantic lists */
.message .list-item {
    margin: 8px 0;
    padding-left: 8px;
    line-height: 1.6;
}

.message .list-item:first-of-type {
    margin-top: 12px;
}

.message .list-item:last-of-type {
    margin-bottom: 12px;
}

/* Semantic list styling - tighter spacing */
.message ul, .message ol {
    margin: 8px 0;
    padding-left: 24px;
    line-height: 1.5;
}

.message li {
    margin: 2px 0;
    color: var(--text-color-primary);
}

.message ul li {
    list-style-type: disc;
}

.message ol li {
    list-style-type: decimal;
}

/* Nested lists */
.message ul ul, .message ol ol, .message ul ol, .message ol ul {
    margin: 4px 0;
    padding-left: 20px;
}

/* Tighter spacing for all message elements */
.message h1, .message h2, .message h3, .message h4, .message h5, .message h6 {
    margin: 8px 0 4px 0;
}

.message p {
    margin: 4px 0;
}

.message hr {
    margin: 8px 0;
}

/* Skeleton loading animation for instant feedback */
@keyframes skeleton-pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

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