/* [Previous CSS from last answer...] */
/* Add or replace with the following new/updated styles */

/* Ensure you have the previous CSS, then add/modify these sections */

/* ==================
   MODAL STYLES
   ================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1000;
}

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

.modal-content {
    background-color: var(--bg-medium);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 400px;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.modal-overlay.visible .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.close-button {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 28px;
    cursor: pointer;
}

.setting-item {
    margin-bottom: 20px;
}

.setting-item label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-secondary);
}

.setting-item select {
    width: 100%;
    padding: 10px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 8px;
}

.theme-options {
    display: flex;
    gap: 10px;
}

.theme-option {
    flex: 1;
    padding: 10px;
    border-radius: 8px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background-color 0.2s, border-color 0.2s;
}

.theme-option.active {
    border-color: var(--accent-blue);
    background-color: rgba(58, 134, 255, 0.1);
}

.theme-option:hover:not(.active) {
    background-color: var(--bg-light);
}

/* ==================
   MESSAGE & WIDGET STYLES
   ================== */
.message-content strong {
    font-weight: 600;
    color: var(--accent-blue);
}

body.light-mode .message-content strong {
    color: #2a68d1;
}

@keyframes widget-pop-in {
    from {
        transform: scale(0.9);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.widget {
    background: linear-gradient(135deg, #2a2d35, #23272f);
    border-radius: 12px;
    padding: 16px;
    margin-top: 10px;
    border: 1px solid var(--border-color);
    animation: widget-pop-in 0.4s ease-out;
}

body.light-mode .widget {
    background: linear-gradient(135deg, #eef2f7, #ffffff);
}

/* Weather Widget */
.weather-widget {
    display: flex;
    align-items: center;
    gap: 16px;
}

.weather-widget .icon {
    font-size: 48px;
    color: var(--accent-yellow);
}

@keyframes cloud-move {
    0% {
        transform: translateX(-5px);
    }

    50% {
        transform: translateX(5px);
    }

    100% {
        transform: translateX(-5px);
    }
}

.weather-widget .icon .ph-cloud {
    animation: cloud-move 5s ease-in-out infinite;
}

.weather-widget .details .location {
    font-size: 18px;
    font-weight: 600;
}

.weather-widget .details .temp {
    font-size: 28px;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
    color: var(--text-primary);
}

.weather-widget .details .condition {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Time Widget */
.time-widget {
    text-align: center;
}

.time-widget .time {
    font-family: 'Poppins', sans-serif;
    font-size: 40px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--accent-green);
}

.time-widget .date {
    color: var(--text-secondary);
}

/* Volcano Widget */
.volcano-widget {
    display: flex;
    flex-direction: column;
}

.volcano-widget .header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.volcano-widget .header .icon {
    font-size: 32px;
    color: var(--accent-red);
}

.volcano-widget .name {
    font-size: 18px;
    font-weight: 600;
}

.volcano-widget .status {
    font-size: 12px;
    font-weight: bold;
    color: #fff;
    padding: 3px 8px;
    border-radius: 12px;
    text-transform: uppercase;
}

.volcano-widget .status.active {
    background-color: var(--accent-red);
    animation: pulse 2s infinite;
}

.volcano-widget .status.dormant {
    background-color: var(--accent-green);
}

.volcano-widget .info {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(244, 63, 94, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(244, 63, 94, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(244, 63, 94, 0);
    }
}

/* Ensure the rest of your CSS from the previous answer is here */
:root {
    --bg-dark: #121212;
    --bg-medium: #1e1e1e;
    --bg-light: #252526;
    --border-color: #333;
    --text-primary: #eaeaea;
    --text-secondary: #8a92a3;
    --shadow-color: rgba(0, 0, 0, 0.2);
    --accent-blue: #3a86ff;
    --accent-green: #34d399;
    --accent-yellow: #fbbf24;
    --accent-red: #f43f5e;
    --font-family: 'Inter', sans-serif
}

body.light-mode {
    --bg-dark: #f4f7fc;
    --bg-medium: #fff;
    --bg-light: #fff;
    --border-color: #e0e0e0;
    --text-primary: #1a1c23;
    --text-secondary: #5f6368;
    --shadow-color: rgba(0, 0, 0, 0.05)
}

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

body {
    font-family: var(--font-family);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    padding: 20px;
    transition: background-color .3s ease, color .3s ease
}

.dashboard-container {
    display: grid;
    grid-template-columns: 280px 1fr 320px;
    gap: 20px;
    width: 100%;
    max-width: 1600px;
    height: 95vh;
    max-height: 900px;
    background-color: var(--bg-medium);
    border-radius: 20px;
    padding: 20px;
    border: 1px solid var(--border-color);
    transition: background-color .3s ease, border-color .3s ease
}

::-webkit-scrollbar {
    width: 6px
}

::-webkit-scrollbar-track {
    background: 0 0
}

::-webkit-scrollbar-thumb {
    background: var(--text-secondary);
    border-radius: 3px
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px
}

.logo i {
    font-size: 28px;
    color: var(--accent-blue)
}

.logo h3 {
    font-size: 16px;
    color: var(--text-primary);
    font-weight: 600
}

.logo p {
    font-size: 12px;
    color: var(--text-secondary)
}

.card {
    background-color: var(--bg-light);
    border-radius: 12px;
    padding: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px var(--shadow-color);
    transition: background-color .3s ease, border-color .3s ease
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px
}

.card-header i {
    font-size: 20px;
    color: var(--text-secondary)
}

.card-header h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary)
}

.card-header p {
    font-size: 12px;
    color: var(--text-secondary)
}

.left-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 20px
}

.data-summary {
    display: flex;
    justify-content: space-around;
    text-align: center
}

.summary-item span {
    font-size: 12px;
    color: var(--text-secondary)
}

.summary-item strong {
    display: block;
    font-size: 20px;
    font-weight: 600
}

.nav-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    cursor: pointer;
    border-radius: 8px;
    transition: background-color .2s
}

.nav-header:hover {
    background-color: var(--bg-dark)
}

.nav-header i {
    color: var(--text-secondary)
}

.nav-header span {
    flex-grow: 1;
    font-weight: 500
}

.caret-icon {
    transition: transform .3s ease
}

.nav-content {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height .4s ease-out, opacity .3s ease-in, margin-top .4s ease-out
}

.nav-section.open>.nav-content {
    max-height: 500px;
    opacity: 1;
    margin-top: 8px
}

.nav-section.open>.nav-header .ph-caret-right {
    transform: rotate(90deg)
}

.nav-list {
    list-style: none;
    padding-left: 20px
}

.nav-list li {
    margin-bottom: 12px
}

.nav-list a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center
}

.nav-list a:hover {
    color: var(--accent-blue)
}

.nav-list small {
    color: var(--text-secondary);
    font-size: 12px;
    padding-left: 10px
}

.badge {
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
    text-transform: uppercase
}

.badge.active {
    background-color: rgba(52, 211, 153, .1);
    color: var(--accent-green)
}

.badge.maintenance {
    background-color: rgba(251, 191, 36, .1);
    color: var(--accent-yellow)
}

.sidebar-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 16px
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px
}

.user-profile>i {
    font-size: 36px;
    color: var(--text-secondary)
}

.user-info p {
    font-weight: 600
}

.user-info a {
    font-size: 12px;
    color: var(--text-secondary);
    text-decoration: none
}

.user-info a:hover {
    color: var(--accent-blue)
}

#theme-toggle {
    margin-left: auto;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center
}

#theme-toggle i {
    font-size: 20px;
    color: var(--text-secondary)
}

#theme-toggle .ph-sun {
    display: none
}

body.light-mode #theme-toggle .ph-sun {
    display: block
}

body.light-mode #theme-toggle .ph-moon {
    display: none
}

.chat-container {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-light);
    border-radius: 12px
}

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--border-color)
}

.status {
    font-size: 12px;
    font-weight: 500;
    color: var(--accent-green);
    background-color: rgba(52, 211, 153, .1);
    padding: 4px 10px;
    border-radius: 12px;
    border: 1px solid var(--accent-green)
}

.chat-messages {
    flex-grow: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 20px
}

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

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.message {
    display: flex;
    gap: 12px;
    max-width: 80%;
    animation: fadeIn .5s ease-out
}

.message-icon {
    font-size: 24px;
    flex-shrink: 0;
    margin-top: 4px
}

.ai-message {
    align-self: flex-start
}

.ai-message .message-icon {
    color: var(--text-secondary)
}

.ai-message .message-content {
    background-color: var(--bg-medium);
    border-radius: 0 12px 12px 12px;
    padding: 12px 16px
}

.user-message {
    align-self: flex-end;
    flex-direction: row-reverse
}

.user-message .message-content {
    background-color: var(--accent-blue);
    color: #fff;
    border-radius: 12px 0 12px 12px;
    padding: 12px 16px
}

body.light-mode .user-message .message-content {
    color: #fff
}

.message-content p,
.message-content ul {
    margin-bottom: 10px;
    line-height: 1.6
}

.message-content p:last-child,
.message-content ul:last-child {
    margin-bottom: 0
}

.message-content ul {
    padding-left: 20px
}

.message-content ul li {
    margin-bottom: 5px
}

.timestamp {
    display: block;
    text-align: right;
    font-size: 10px;
    color: var(--text-secondary);
    margin-top: 8px
}

.user-message .timestamp {
    color: rgba(255, 255, 255, .7)
}

body.light-mode .user-message .timestamp {
    color: rgba(255, 255, 255, .8)
}

.sources {
    margin-top: 15px;
    border-top: 1px solid var(--border-color);
    padding-top: 10px
}

.sources span {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-right: 10px
}

.sources a {
    font-size: 12px;
    color: var(--accent-blue);
    text-decoration: none;
    background-color: rgba(58, 134, 255, .1);
    padding: 4px 8px;
    border-radius: 6px;
    margin-right: 5px;
    transition: background-color .2s
}

.sources a:hover {
    background-color: rgba(58, 134, 255, .2)
}

.sources i {
    vertical-align: middle;
    margin-right: 4px
}

.chat-input-area {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color)
}

.chat-input-area form {
    display: flex;
    align-items: center;
    background-color: var(--bg-medium);
    border-radius: 12px;
    padding: 0 5px 0 10px;
    border: 1px solid var(--border-color);
    transition: border-color .2s
}

.chat-input-area form:focus-within {
    border-color: var(--accent-blue)
}

.attach-button,
#send-button {
    background: 0 0;
    border: none;
    cursor: pointer;
    padding: 10px
}

.attach-button i,
#send-button i {
    color: var(--text-secondary);
    font-size: 20px;
    transition: color .2s
}

#send-button i {
    color: var(--accent-blue)
}

.attach-button:hover i,
#send-button:hover i {
    color: var(--accent-blue)
}

#user-input {
    flex-grow: 1;
    background: 0 0;
    border: none;
    outline: 0;
    color: var(--text-primary);
    padding: 14px;
    font-size: 14px
}

#user-input::placeholder {
    color: var(--text-secondary)
}

.typing-indicator span {
    height: 8px;
    width: 8px;
    margin: 0 2px;
    background-color: var(--text-secondary);
    display: inline-block;
    border-radius: 50%;
    opacity: .4;
    animation: bounce 1s infinite
}

.typing-indicator span:nth-child(2) {
    animation-delay: .2s
}

.typing-indicator span:nth-child(3) {
    animation-delay: .4s
}

@keyframes bounce {

    0%,
    60%,
    100% {
        transform: translateY(0)
    }

    30% {
        transform: translateY(-6px)
    }
}

.right-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
    overflow-y: auto
}

.analytics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px
}

.analytic-item span {
    font-size: 12px;
    color: var(--text-secondary)
}

.analytic-item strong {
    display: block;
    font-size: 24px;
    font-weight: 600
}

.health-item {
    margin-bottom: 12px
}

.health-label {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    margin-bottom: 6px
}

.progress-bar {
    width: 100%;
    height: 6px;
    background-color: var(--bg-medium);
    border-radius: 3px;
    overflow: hidden
}

.progress {
    height: 100%;
    background-color: var(--accent-blue);
    border-radius: 3px;
    width: 0;
    transition: width 1s ease-out .5s
}

.popular-queries ul,
.recent-activity ul {
    list-style: none
}

.popular-queries li,
.recent-activity li {
    margin-bottom: 12px
}

.popular-queries a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    display: block
}

.popular-queries a:hover {
    color: var(--accent-blue)
}

.popular-queries small {
    display: block;
    font-size: 11px;
    margin-top: 4px
}

.popular-queries small i {
    font-size: 10px;
    vertical-align: middle
}

.ph-trend-up {
    color: var(--accent-green)
}

.ph-trend-down {
    color: var(--accent-red)
}

.recent-activity li {
    display: flex;
    align-items: center;
    gap: 12px
}

.recent-activity i {
    color: var(--text-secondary);
    font-size: 18px
}

.recent-activity span {
    font-size: 13px;
    color: var(--text-primary)
}

.recent-activity small {
    display: block;
    font-size: 11px;
    color: var(--text-secondary)
}

.recent-activity time {
    margin-left: auto;
    font-size: 11px;
    color: var(--text-secondary)
}

/* [Copy ALL CSS from the previous answer, then ADD the following at the end] */
/* Or, replace the entire file with this complete version */

/* [PREVIOUS CSS STYLES...] */

/* =================================
   LAYOUT FIXES & RESPONSIVENESS
   ================================= */

/* Fix for chat area scrolling */
.chat-container {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-light);
    border-radius: 12px;
    overflow: hidden;
    /* Prevent parent from growing */
}

/* Make chat message list the scrollable element */
.chat-messages {
    flex-grow: 1;
    padding: 20px;
    overflow-y: auto;
    /* Allow this to scroll */
    display: flex;
    flex-direction: column;
    gap: 20px;
}

@media (max-width: 1200px) {
    .dashboard-container {
        grid-template-columns: 260px 1fr;
        grid-template-areas:
            "left main"
            "right main";
        height: auto;
        max-height: none;
        padding: 10px;
    }

    .left-sidebar {
        grid-area: left;
    }

    .chat-container {
        grid-area: main;
    }

    .right-sidebar {
        grid-area: right;
    }
}

@media (max-width: 768px) {
    body {
        padding: 0;
    }

    .dashboard-container {
        grid-template-columns: 1fr;
        grid-template-areas:
            "main"
            "left"
            "right";
        border-radius: 0;
        height: 100vh;
        padding: 0;
        gap: 0;
        border: none;
    }

    .sidebar,
    .chat-container {
        border-radius: 0;
    }

    .left-sidebar,
    .right-sidebar {
        padding: 16px;
        overflow-y: visible;
    }
}


/* ==================
   NEW: FACT CARD WIDGET
   Inspired by the Apollo 11 image
   ================== */
:root {
    /* Add these new variables to your :root selector */
    --bg-card-vintage: #FDF6E3;
    --text-card-vintage: #2C3E50;
    --border-card-vintage: #D1C7B8;
}

body.light-mode {
    /* No change needed for light mode, it will use the default vintage colors */
}

/* The card itself has a unique, standout style */
.fact-card {
    background-color: var(--bg-card-vintage);
    color: var(--text-card-vintage);
    border: 1px solid var(--border-card-vintage);
    border-radius: 12px;
    overflow: hidden;
    margin-top: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    animation: widget-pop-in 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.fact-card-image-container {
    width: 100%;
    aspect-ratio: 16 / 9;
    background-color: #e0e0e0;
    overflow: hidden;
}

.fact-card-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.fact-card:hover .fact-card-image-container img {
    transform: scale(1.05);
}

.fact-card-content {
    padding: 20px;
}

.fact-card-title {
    font-family: 'Poppins', sans-serif;
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-card-vintage);
}

.fact-card-details {
    display: grid;
    gap: 12px;
    margin-bottom: 16px;
}

.detail-item {
    display: flex;
    font-size: 15px;
    line-height: 1.5;
}

.detail-item .label {
    font-weight: 600;
    width: 100px;
    /* Aligns the values */
    flex-shrink: 0;
    color: #596e81;
}

.detail-item .value {
    font-weight: 400;
}

.fact-card-summary {
    font-size: 15px;
    line-height: 1.7;
    border-top: 1px solid var(--border-card-vintage);
    padding-top: 16px;
}

/* Ensure to include all previous CSS as well */
:root {
    --bg-dark: #121212;
    --bg-medium: #1e1e1e;
    --bg-light: #252526;
    --border-color: #333;
    --text-primary: #eaeaea;
    --text-secondary: #8a92a3;
    --shadow-color: rgba(0, 0, 0, 0.2);
    --accent-blue: #3a86ff;
    --accent-green: #34d399;
    --accent-yellow: #fbbf24;
    --accent-red: #f43f5e;
    --font-family: 'Inter', sans-serif;
    --bg-card-vintage: #fdf6e3;
    --text-card-vintage: #2c3e50;
    --border-card-vintage: #d1c7b8
}

body.light-mode {
    --bg-dark: #f4f7fc;
    --bg-medium: #fff;
    --bg-light: #fff;
    --border-color: #e0e0e0;
    --text-primary: #1a1c23;
    --text-secondary: #5f6368;
    --shadow-color: rgba(0, 0, 0, 0.05)
}

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

body {
    font-family: var(--font-family);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    padding: 20px;
    transition: background-color .3s ease, color .3s ease
}

::-webkit-scrollbar {
    width: 6px
}

::-webkit-scrollbar-track {
    background: 0 0
}

::-webkit-scrollbar-thumb {
    background: var(--text-secondary);
    border-radius: 3px
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px
}

.logo i {
    font-size: 28px;
    color: var(--accent-blue)
}

.logo h3 {
    font-size: 16px;
    color: var(--text-primary);
    font-weight: 600
}

.logo p {
    font-size: 12px;
    color: var(--text-secondary)
}

.card {
    background-color: var(--bg-light);
    border-radius: 12px;
    padding: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px var(--shadow-color);
    transition: background-color .3s ease, border-color .3s ease
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px
}

.card-header i {
    font-size: 20px;
    color: var(--text-secondary)
}

.card-header h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary)
}

.card-header p {
    font-size: 12px;
    color: var(--text-secondary)
}

.left-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 20px
}

.data-summary {
    display: flex;
    justify-content: space-around;
    text-align: center
}

.summary-item span {
    font-size: 12px;
    color: var(--text-secondary)
}

.summary-item strong {
    display: block;
    font-size: 20px;
    font-weight: 600
}

.nav-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    cursor: pointer;
    border-radius: 8px;
    transition: background-color .2s
}

.nav-header:hover {
    background-color: var(--bg-dark)
}

.nav-header i {
    color: var(--text-secondary)
}

.nav-header span {
    flex-grow: 1;
    font-weight: 500
}

.caret-icon {
    transition: transform .3s ease
}

.nav-content {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height .4s ease-out, opacity .3s ease-in, margin-top .4s ease-out
}

.nav-section.open>.nav-content {
    max-height: 500px;
    opacity: 1;
    margin-top: 8px
}

.nav-section.open>.nav-header .ph-caret-right {
    transform: rotate(90deg)
}

.nav-list {
    list-style: none;
    padding-left: 20px
}

.nav-list li {
    margin-bottom: 12px
}

.nav-list a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center
}

.nav-list a:hover {
    color: var(--accent-blue)
}

.nav-list small {
    color: var(--text-secondary);
    font-size: 12px;
    padding-left: 10px
}

.badge {
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
    text-transform: uppercase
}

.badge.active {
    background-color: rgba(52, 211, 153, .1);
    color: var(--accent-green)
}

.badge.maintenance {
    background-color: rgba(251, 191, 36, .1);
    color: var(--accent-yellow)
}

.sidebar-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 16px
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px
}

.user-profile>i {
    font-size: 36px;
    color: var(--text-secondary)
}

.user-info p {
    font-weight: 600
}

.user-info a {
    font-size: 12px;
    color: var(--text-secondary);
    text-decoration: none
}

.user-info a:hover {
    color: var(--accent-blue)
}

#theme-toggle {
    margin-left: auto;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center
}

#theme-toggle i {
    font-size: 20px;
    color: var(--text-secondary)
}

#theme-toggle .ph-sun {
    display: none
}

body.light-mode #theme-toggle .ph-sun {
    display: block
}

body.light-mode #theme-toggle .ph-moon {
    display: none
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .6);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s ease, visibility .3s ease;
    z-index: 1000
}

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

.modal-content {
    background-color: var(--bg-medium);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 400px;
    transform: scale(.95);
    transition: transform .3s ease
}

.modal-overlay.visible .modal-content {
    transform: scale(1)
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    color: var(--text-primary)
}

.close-button {
    background: 0 0;
    border: none;
    color: var(--text-secondary);
    font-size: 28px;
    cursor: pointer
}

.setting-item {
    margin-bottom: 20px
}

.setting-item label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-secondary)
}

.setting-item select {
    width: 100%;
    padding: 10px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 8px
}

.theme-options {
    display: flex;
    gap: 10px
}

.theme-option {
    flex: 1;
    padding: 10px;
    border-radius: 8px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background-color .2s, border-color .2s
}

.theme-option.active {
    border-color: var(--accent-blue);
    background-color: rgba(58, 134, 255, .1)
}

.theme-option:hover:not(.active) {
    background-color: var(--bg-light)
}

.message-content strong {
    font-weight: 600;
    color: var(--accent-blue)
}

body.light-mode .message-content strong {
    color: #2a68d1
}

@keyframes widget-pop-in {
    from {
        transform: scale(.9);
        opacity: 0
    }

    to {
        transform: scale(1);
        opacity: 1
    }
}

.widget {
    background: linear-gradient(135deg, #2a2d35, #23272f);
    border-radius: 12px;
    padding: 16px;
    margin-top: 10px;
    border: 1px solid var(--border-color);
    animation: widget-pop-in .4s ease-out
}

body.light-mode .widget {
    background: linear-gradient(135deg, #eef2f7, #fff)
}

.weather-widget {
    display: flex;
    align-items: center;
    gap: 16px
}

.weather-widget .icon {
    font-size: 48px;
    color: var(--accent-yellow)
}

@keyframes cloud-move {
    0% {
        transform: translateX(-5px)
    }

    50% {
        transform: translateX(5px)
    }

    100% {
        transform: translateX(-5px)
    }
}

.weather-widget .icon .ph-cloud {
    animation: cloud-move 5s ease-in-out infinite
}

.weather-widget .details .location {
    font-size: 18px;
    font-weight: 600
}

.weather-widget .details .temp {
    font-size: 28px;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
    color: var(--text-primary)
}

.weather-widget .details .condition {
    font-size: 14px;
    color: var(--text-secondary)
}

.time-widget {
    text-align: center
}

.time-widget .time {
    font-family: 'Poppins', sans-serif;
    font-size: 40px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--accent-green)
}

.time-widget .date {
    color: var(--text-secondary)
}

.volcano-widget {
    display: flex;
    flex-direction: column
}

.volcano-widget .header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px
}

.volcano-widget .header .icon {
    font-size: 32px;
    color: var(--accent-red)
}

.volcano-widget .name {
    font-size: 18px;
    font-weight: 600
}

.volcano-widget .status {
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    padding: 3px 8px;
    border-radius: 12px;
    text-transform: uppercase
}

.volcano-widget .status.active {
    background-color: var(--accent-red);
    animation: pulse 2s infinite
}

.volcano-widget .status.dormant {
    background-color: var(--accent-green)
}

.volcano-widget .info {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(244, 63, 94, .7)
    }

    70% {
        box-shadow: 0 0 0 10px rgba(244, 63, 94, 0)
    }

    100% {
        box-shadow: 0 0 0 0 rgba(244, 63, 94, 0)
    }
}

.chat-container {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-light);
    border-radius: 12px;
    overflow: hidden
}

.chat-messages {
    flex-grow: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 20px
}

@media (max-width:1200px) {
    .dashboard-container {
        grid-template-columns: 260px 1fr;
        grid-template-areas: "left main" "right main";
        height: auto;
        max-height: none;
        padding: 10px
    }

    .left-sidebar {
        grid-area: left
    }

    .chat-container {
        grid-area: main
    }

    .right-sidebar {
        grid-area: right
    }
}

@media (max-width:768px) {
    body {
        padding: 0
    }

    .dashboard-container {
        grid-template-columns: 1fr;
        grid-template-areas: "main" "left" "right";
        border-radius: 0;
        height: 100vh;
        padding: 0;
        gap: 0;
        border: none
    }

    .sidebar,
    .chat-container {
        border-radius: 0
    }

    .left-sidebar,
    .right-sidebar {
        padding: 16px;
        overflow-y: visible
    }
}

.fact-card {
    background-color: var(--bg-card-vintage);
    color: var(--text-card-vintage);
    border: 1px solid var(--border-card-vintage);
    border-radius: 12px;
    overflow: hidden;
    margin-top: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, .1);
    animation: widget-pop-in .5s cubic-bezier(.175, .885, .32, 1.275)
}

.fact-card-image-container {
    width: 100%;
    aspect-ratio: 16/9;
    background-color: #e0e0e0;
    overflow: hidden
}

.fact-card-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .3s ease
}

.fact-card:hover .fact-card-image-container img {
    transform: scale(1.05)
}

.fact-card-content {
    padding: 20px
}

.fact-card-title {
    font-family: 'Poppins', sans-serif;
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-card-vintage)
}

.fact-card-details {
    display: grid;
    gap: 12px;
    margin-bottom: 16px
}

.detail-item {
    display: flex;
    font-size: 15px;
    line-height: 1.5
}

.detail-item .label {
    font-weight: 600;
    width: 100px;
    flex-shrink: 0;
    color: #596e81
}

.detail-item .value {
    font-weight: 400
}

.fact-card-summary {
    font-size: 15px;
    line-height: 1.7;
    border-top: 1px solid var(--border-card-vintage);
    padding-top: 16px
}

/* [Copy ALL CSS from the previous answer, then ADD/REPLACE the following] */
/* Or, for simplicity, replace the entire style.css file with this new version. */

/* ==================
   NEW: INFO CARD WIDGET (REPLACES FACT-CARD)
   Sleek, modern, theme-matching design.
   ================== */
@keyframes card-pop-in {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(10px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.info-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    margin-top: 10px;
    background-color: var(--bg-medium);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 450px;
    /* More compact size */
    animation: card-pop-in 0.4s ease-out;
}

.info-card .card-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    filter: blur(15px) brightness(0.6);
    transform: scale(1.2);
    /* Ensure blur covers edges */
}

.info-card .card-content {
    position: relative;
    /* Sits on top of the blurred background */
    padding: 16px;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.8) 100%);
    color: #FFFFFF;
    display: flex;
    gap: 16px;
}

body.light-mode .info-card .card-content {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.8) 100%);
    color: var(--text-primary);
}

.info-card .card-image {
    width: 100px;
    height: 100px;
    flex-shrink: 0;
    border-radius: 8px;
    background-size: cover;
    background-position: center;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.info-card .card-text {
    display: flex;
    flex-direction: column;
}

.info-card .card-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    color: #FFFFFF;
}

body.light-mode .info-card .card-title {
    color: var(--text-primary);
}

.info-card .card-subtitle {
    font-size: 13px;
    font-weight: 500;
    color: var(--accent-blue);
    margin-bottom: 8px;
}

.info-card .card-summary {
    font-size: 14px;
    line-height: 1.5;
    color: #E0E0E0;
    margin-top: auto;
    /* Pushes it down */
}

body.light-mode .info-card .card-summary {
    color: var(--text-secondary);
}

/* Ensure all previous styles from the last version are also included */
:root {
    --bg-dark: #121212;
    --bg-medium: #1e1e1e;
    --bg-light: #252526;
    --border-color: #333;
    --text-primary: #eaeaea;
    --text-secondary: #8a92a3;
    --shadow-color: rgba(0, 0, 0, 0.2);
    --accent-blue: #3a86ff;
    --accent-green: #34d399;
    --accent-yellow: #fbbf24;
    --accent-red: #f43f5e;
    --font-family: 'Inter', sans-serif;
    --bg-card-vintage: #fdf6e3;
    --text-card-vintage: #2c3e50;
    --border-card-vintage: #d1c7b8
}

body.light-mode {
    --bg-dark: #f4f7fc;
    --bg-medium: #fff;
    --bg-light: #fff;
    --border-color: #e0e0e0;
    --text-primary: #1a1c23;
    --text-secondary: #5f6368;
    --shadow-color: rgba(0, 0, 0, 0.05)
}

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

body {
    font-family: var(--font-family);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    padding: 20px;
    transition: background-color .3s ease, color .3s ease
}

::-webkit-scrollbar {
    width: 6px
}

::-webkit-scrollbar-track {
    background: 0 0
}

::-webkit-scrollbar-thumb {
    background: var(--text-secondary);
    border-radius: 3px
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px
}

.logo i {
    font-size: 28px;
    color: var(--accent-blue)
}

.logo h3 {
    font-size: 16px;
    color: var(--text-primary);
    font-weight: 600
}

.logo p {
    font-size: 12px;
    color: var(--text-secondary)
}

.card {
    background-color: var(--bg-light);
    border-radius: 12px;
    padding: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px var(--shadow-color);
    transition: background-color .3s ease, border-color .3s ease
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px
}

.card-header i {
    font-size: 20px;
    color: var(--text-secondary)
}

.card-header h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary)
}

.card-header p {
    font-size: 12px;
    color: var(--text-secondary)
}

.left-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 20px
}

.data-summary {
    display: flex;
    justify-content: space-around;
    text-align: center
}

.summary-item span {
    font-size: 12px;
    color: var(--text-secondary)
}

.summary-item strong {
    display: block;
    font-size: 20px;
    font-weight: 600
}

.nav-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    cursor: pointer;
    border-radius: 8px;
    transition: background-color .2s
}

.nav-header:hover {
    background-color: var(--bg-dark)
}

.nav-header i {
    color: var(--text-secondary)
}

.nav-header span {
    flex-grow: 1;
    font-weight: 500
}

.caret-icon {
    transition: transform .3s ease
}

.nav-content {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height .4s ease-out, opacity .3s ease-in, margin-top .4s ease-out
}

.nav-section.open>.nav-content {
    max-height: 500px;
    opacity: 1;
    margin-top: 8px
}

.nav-section.open>.nav-header .ph-caret-right {
    transform: rotate(90deg)
}

.nav-list {
    list-style: none;
    padding-left: 20px
}

.nav-list li {
    margin-bottom: 12px
}

.nav-list a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center
}

.nav-list a:hover {
    color: var(--accent-blue)
}

.nav-list small {
    color: var(--text-secondary);
    font-size: 12px;
    padding-left: 10px
}

.badge {
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
    text-transform: uppercase
}

.badge.active {
    background-color: rgba(52, 211, 153, .1);
    color: var(--accent-green)
}

.badge.maintenance {
    background-color: rgba(251, 191, 36, .1);
    color: var(--accent-yellow)
}

.sidebar-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 16px
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px
}

.user-profile>i {
    font-size: 36px;
    color: var(--text-secondary)
}

.user-info p {
    font-weight: 600
}

.user-info a {
    font-size: 12px;
    color: var(--text-secondary);
    text-decoration: none
}

.user-info a:hover {
    color: var(--accent-blue)
}

#theme-toggle {
    margin-left: auto;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center
}

#theme-toggle i {
    font-size: 20px;
    color: var(--text-secondary)
}

#theme-toggle .ph-sun {
    display: none
}

body.light-mode #theme-toggle .ph-sun {
    display: block
}

body.light-mode #theme-toggle .ph-moon {
    display: none
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .6);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s ease, visibility .3s ease;
    z-index: 1000
}

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

.modal-content {
    background-color: var(--bg-medium);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 400px;
    transform: scale(.95);
    transition: transform .3s ease
}

.modal-overlay.visible .modal-content {
    transform: scale(1)
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    color: var(--text-primary)
}

.close-button {
    background: 0 0;
    border: none;
    color: var(--text-secondary);
    font-size: 28px;
    cursor: pointer
}

.setting-item {
    margin-bottom: 20px
}

.setting-item label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-secondary)
}

.setting-item select {
    width: 100%;
    padding: 10px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 8px
}

.theme-options {
    display: flex;
    gap: 10px
}

.theme-option {
    flex: 1;
    padding: 10px;
    border-radius: 8px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background-color .2s, border-color .2s
}

.theme-option.active {
    border-color: var(--accent-blue);
    background-color: rgba(58, 134, 255, .1)
}

.theme-option:hover:not(.active) {
    background-color: var(--bg-light)
}

.message-content strong {
    font-weight: 600;
    color: var(--accent-blue)
}

body.light-mode .message-content strong {
    color: #2a68d1
}

@keyframes widget-pop-in {
    from {
        transform: scale(.9);
        opacity: 0
    }

    to {
        transform: scale(1);
        opacity: 1
    }
}

.widget {
    background: linear-gradient(135deg, #2a2d35, #23272f);
    border-radius: 12px;
    padding: 16px;
    margin-top: 10px;
    border: 1px solid var(--border-color);
    animation: widget-pop-in .4s ease-out
}

body.light-mode .widget {
    background: linear-gradient(135deg, #eef2f7, #fff)
}

.weather-widget {
    display: flex;
    align-items: center;
    gap: 16px
}

.weather-widget .icon {
    font-size: 48px;
    color: var(--accent-yellow)
}

@keyframes cloud-move {
    0% {
        transform: translateX(-5px)
    }

    50% {
        transform: translateX(5px)
    }

    100% {
        transform: translateX(-5px)
    }
}

.weather-widget .icon .ph-cloud {
    animation: cloud-move 5s ease-in-out infinite
}

.weather-widget .details .location {
    font-size: 18px;
    font-weight: 600
}

.weather-widget .details .temp {
    font-size: 28px;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
    color: var(--text-primary)
}

.weather-widget .details .condition {
    font-size: 14px;
    color: var(--text-secondary)
}

.time-widget {
    text-align: center
}

.time-widget .time {
    font-family: 'Poppins', sans-serif;
    font-size: 40px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--accent-green)
}

.time-widget .date {
    color: var(--text-secondary)
}

.volcano-widget {
    display: flex;
    flex-direction: column
}

.volcano-widget .header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px
}

.volcano-widget .header .icon {
    font-size: 32px;
    color: var(--accent-red)
}

.volcano-widget .name {
    font-size: 18px;
    font-weight: 600
}

.volcano-widget .status {
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    padding: 3px 8px;
    border-radius: 12px;
    text-transform: uppercase
}

.volcano-widget .status.active {
    background-color: var(--accent-red);
    animation: pulse 2s infinite
}

.volcano-widget .status.dormant {
    background-color: var(--accent-green)
}

.volcano-widget .info {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(244, 63, 94, .7)
    }

    70% {
        box-shadow: 0 0 0 10px rgba(244, 63, 94, 0)
    }

    100% {
        box-shadow: 0 0 0 0 rgba(244, 63, 94, 0)
    }
}

.chat-container {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-light);
    border-radius: 12px;
    overflow: hidden
}

.chat-messages {
    flex-grow: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 20px
}

@media (max-width:1200px) {
    .dashboard-container {
        grid-template-columns: 260px 1fr;
        grid-template-areas: "left main" "right main";
        height: auto;
        max-height: none;
        padding: 10px
    }

    .left-sidebar {
        grid-area: left
    }

    .chat-container {
        grid-area: main
    }

    .right-sidebar {
        grid-area: right
    }
}

@media (max-width:768px) {
    body {
        padding: 0
    }

    .dashboard-container {
        grid-template-columns: 1fr;
        grid-template-areas: "main" "left" "right";
        border-radius: 0;
        height: 100vh;
        padding: 0;
        gap: 0;
        border: none
    }

    .sidebar,
    .chat-container {
        border-radius: 0
    }

    .left-sidebar,
    .right-sidebar {
        padding: 16px;
        overflow-y: visible
    }
}

/* [Previous CSS from last answer...] */
/* Add or replace with the following new/updated styles */

/* Ensure you have the previous CSS, then add/modify these sections */

/* ==================
   MODAL STYLES
   ================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1000;
}

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

.modal-content {
    background-color: var(--bg-medium);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 400px;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.modal-overlay.visible .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.close-button {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 28px;
    cursor: pointer;
}

.setting-item {
    margin-bottom: 20px;
}

.setting-item label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-secondary);
}

.setting-item select {
    width: 100%;
    padding: 10px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 8px;
}

.theme-options {
    display: flex;
    gap: 10px;
}

.theme-option {
    flex: 1;
    padding: 10px;
    border-radius: 8px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background-color 0.2s, border-color 0.2s;
}

.theme-option.active {
    border-color: var(--accent-blue);
    background-color: rgba(58, 134, 255, 0.1);
}

.theme-option:hover:not(.active) {
    background-color: var(--bg-light);
}

/* ==================
   MESSAGE & WIDGET STYLES
   ================== */
.message-content strong {
    font-weight: 600;
    color: var(--accent-blue);
}

body.light-mode .message-content strong {
    color: #2a68d1;
}

@keyframes widget-pop-in {
    from {
        transform: scale(0.9);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.widget {
    background: linear-gradient(135deg, #2a2d35, #23272f);
    border-radius: 12px;
    padding: 16px;
    margin-top: 10px;
    border: 1px solid var(--border-color);
    animation: widget-pop-in 0.4s ease-out;
}

body.light-mode .widget {
    background: linear-gradient(135deg, #eef2f7, #ffffff);
}

.widget .icon {
    font-size: 32px;
}

.widget .header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.widget .header .icon {
    font-size: 24px;
    color: var(--accent-blue);
}

.widget .header .name {
    font-size: 16px;
    font-weight: 600;
}

/* Weather Widget */
.weather-widget {
    display: flex;
    align-items: center;
    gap: 16px;
}

.weather-widget .icon {
    font-size: 48px;
    color: var(--accent-yellow);
}

.weather-widget .details .location {
    font-size: 18px;
    font-weight: 600;
}

.weather-widget .details .temp {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
}

.weather-widget .details .condition {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Time Widget */
.time-widget {
    text-align: center;
}

.time-widget .icon {
    color: var(--accent-yellow);
    font-size: 28px;
    margin-bottom: 8px;
}

.time-widget .time {
    font-family: 'Poppins', sans-serif;
    font-size: 40px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--text-primary);
}

.time-widget .date {
    color: var(--text-secondary);
}

/* Volcano Widget */
.volcano-widget .header .icon {
    color: var(--accent-red);
}

.volcano-widget .status {
    font-size: 12px;
    font-weight: bold;
    color: #fff;
    padding: 3px 8px;
    border-radius: 12px;
    text-transform: uppercase;
}

.volcano-widget .status.active {
    background-color: var(--accent-red);
    animation: pulse 2s infinite;
}

.volcano-widget .status.dormant {
    background-color: var(--accent-green);
}

.volcano-widget .info {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(244, 63, 94, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(244, 63, 94, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(244, 63, 94, 0);
    }
}

/* Points Widget (New) */
.points-widget ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

.points-widget li {
    font-size: 14px;
    padding: 8px 0 8px 15px;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    color: var(--text-secondary);
}

.points-widget li:last-child {
    border-bottom: none;
}

.points-widget li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background-color: var(--accent-blue);
    border-radius: 50%;
}

body.light-mode .points-widget li {
    color: var(--text-secondary);
    border-color: #e8eaf1;
}

/* Table Widgets (New) */
.table-widget table {
    width: 100%;
    border-collapse: collapse;
}

.table-widget th,
.table-widget td {
    padding: 10px 12px;
    text-align: left;
    font-size: 14px;
    border-bottom: 1px solid var(--border-color);
}

.table-widget th {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 12px;
    text-transform: uppercase;
}

.table-widget tbody tr:last-child td {
    border-bottom: none;
}

.diff-table-widget thead th:nth-child(2) {
    color: var(--accent-green);
}

.diff-table-widget thead th:nth-child(3) {
    color: var(--accent-red);
}

.diff-table-widget tbody td:nth-child(2) {
    color: var(--text-primary);
    font-weight: 500;
}

.diff-table-widget tbody td:nth-child(3) {
    color: var(--text-primary);
    font-weight: 500;
}

body.light-mode .table-widget th,
body.light-mode .table-widget td {
    border-color: #e8eaf1;
}

body.light-mode .table-widget th {
    color: #6a7c9d;
}

/* ==================
   REST OF THE CSS...
   ================== */
:root {
    --bg-dark: #121212;
    --bg-medium: #1e1e1e;
    --bg-light: #252526;
    --border-color: #333;
    --text-primary: #eaeaea;
    --text-secondary: #8a92a3;
    --shadow-color: rgba(0, 0, 0, 0.2);
    --accent-blue: #3a86ff;
    --accent-green: #34d399;
    --accent-yellow: #fbbf24;
    --accent-red: #f43f5e;
    --font-family: 'Inter', sans-serif
}

body.light-mode {
    --bg-dark: #f4f7fc;
    --bg-medium: #fff;
    --bg-light: #fff;
    --border-color: #e0e0e0;
    --text-primary: #1a1c23;
    --text-secondary: #5f6368;
    --shadow-color: rgba(0, 0, 0, 0.05)
}

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

body {
    font-family: var(--font-family);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    padding: 20px;
    transition: background-color .3s ease, color .3s ease
}

.dashboard-container {
    display: grid;
    grid-template-columns: 280px 1fr 320px;
    gap: 20px;
    width: 100%;
    max-width: 1600px;
    height: 95vh;
    max-height: 900px;
    background-color: var(--bg-medium);
    border-radius: 20px;
    padding: 20px;
    border: 1px solid var(--border-color);
    transition: background-color .3s ease, border-color .3s ease
}

::-webkit-scrollbar {
    width: 6px
}

::-webkit-scrollbar-track {
    background: 0 0
}

::-webkit-scrollbar-thumb {
    background: var(--text-secondary);
    border-radius: 3px
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px
}

.logo i {
    font-size: 28px;
    color: var(--accent-blue)
}

.logo h3 {
    font-size: 16px;
    color: var(--text-primary);
    font-weight: 600
}

.logo p {
    font-size: 12px;
    color: var(--text-secondary)
}

.card {
    background-color: var(--bg-light);
    border-radius: 12px;
    padding: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px var(--shadow-color);
    transition: background-color .3s ease, border-color .3s ease
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px
}

.card-header i {
    font-size: 20px;
    color: var(--text-secondary)
}

.card-header h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary)
}

.card-header p {
    font-size: 12px;
    color: var(--text-secondary)
}

.left-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 20px
}

.data-summary {
    display: flex;
    justify-content: space-around;
    text-align: center
}

.summary-item span {
    font-size: 12px;
    color: var(--text-secondary)
}

.summary-item strong {
    display: block;
    font-size: 20px;
    font-weight: 600
}

.nav-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    cursor: pointer;
    border-radius: 8px;
    transition: background-color .2s
}

.nav-header:hover {
    background-color: var(--bg-dark)
}

.nav-header i {
    color: var(--text-secondary)
}

.nav-header span {
    flex-grow: 1;
    font-weight: 500
}

.caret-icon {
    transition: transform .3s ease
}

.nav-content {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height .4s ease-out, opacity .3s ease-in, margin-top .4s ease-out
}

.nav-section.open>.nav-content {
    max-height: 500px;
    opacity: 1;
    margin-top: 8px
}

.nav-section.open>.nav-header .ph-caret-right {
    transform: rotate(90deg)
}

.nav-list {
    list-style: none;
    padding-left: 20px
}

.nav-list li {
    margin-bottom: 12px
}

.nav-list a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center
}

.nav-list a:hover {
    color: var(--accent-blue)
}

.nav-list small {
    color: var(--text-secondary);
    font-size: 12px;
    padding-left: 10px
}

.badge {
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
    text-transform: uppercase
}

.badge.active {
    background-color: rgba(52, 211, 153, .1);
    color: var(--accent-green)
}

.badge.maintenance {
    background-color: rgba(251, 191, 36, .1);
    color: var(--accent-yellow)
}

.sidebar-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 16px
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px
}

.user-profile>i {
    font-size: 36px;
    color: var(--text-secondary)
}

.user-info p {
    font-weight: 600
}

.user-info a {
    font-size: 12px;
    color: var(--text-secondary);
    text-decoration: none
}

.user-info a:hover {
    color: var(--accent-blue)
}

#theme-toggle {
    margin-left: auto;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center
}

#theme-toggle i {
    font-size: 20px;
    color: var(--text-secondary)
}

#theme-toggle .ph-sun {
    display: none
}

body.light-mode #theme-toggle .ph-sun {
    display: block
}

body.light-mode #theme-toggle .ph-moon {
    display: none
}

.chat-container {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-light);
    border-radius: 12px
}

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--border-color)
}

.status {
    font-size: 12px;
    font-weight: 500;
    color: var(--accent-green);
    background-color: rgba(52, 211, 153, .1);
    padding: 4px 10px;
    border-radius: 12px;
    border: 1px solid var(--accent-green)
}

.chat-messages {
    flex-grow: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 20px
}

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

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.message {
    display: flex;
    gap: 12px;
    max-width: 85%;
    animation: fadeIn .5s ease-out
}

.message-icon {
    font-size: 24px;
    flex-shrink: 0;
    margin-top: 4px
}

.ai-message {
    align-self: flex-start
}

.ai-message .message-icon {
    color: var(--text-secondary)
}

.ai-message .message-content {
    background-color: var(--bg-medium);
    border-radius: 0 12px 12px 12px;
    padding: 12px 16px
}

.user-message {
    align-self: flex-end;
    flex-direction: row-reverse
}

.user-message .message-content {
    background-color: var(--accent-blue);
    color: #fff;
    border-radius: 12px 0 12px 12px;
    padding: 12px 16px
}

body.light-mode .user-message .message-content {
    color: #fff
}

.message-content p {
    margin-bottom: 10px;
    line-height: 1.6
}

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

.timestamp {
    display: block;
    text-align: right;
    font-size: 10px;
    color: var(--text-secondary);
    margin-top: 8px;
    padding-left: 12px
}

.user-message .timestamp {
    color: rgba(255, 255, 255, .7)
}

body.light-mode .user-message .timestamp {
    color: rgba(255, 255, 255, .8)
}

.chat-input-area {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color)
}

.chat-input-area form {
    display: flex;
    align-items: center;
    background-color: var(--bg-medium);
    border-radius: 12px;
    padding: 0 5px 0 10px;
    border: 1px solid var(--border-color);
    transition: border-color .2s
}

.chat-input-area form:focus-within {
    border-color: var(--accent-blue)
}

.attach-button,
#send-button {
    background: 0 0;
    border: none;
    cursor: pointer;
    padding: 10px
}

.attach-button i,
#send-button i {
    color: var(--text-secondary);
    font-size: 20px;
    transition: color .2s
}

#send-button i {
    color: var(--accent-blue)
}

.attach-button:hover i,
#send-button:hover i {
    color: var(--accent-blue)
}

#user-input {
    flex-grow: 1;
    background: 0 0;
    border: none;
    outline: 0;
    color: var(--text-primary);
    padding: 14px;
    font-size: 14px
}

#user-input::placeholder {
    color: var(--text-secondary)
}

.typing-indicator span {
    height: 8px;
    width: 8px;
    margin: 0 2px;
    background-color: var(--text-secondary);
    display: inline-block;
    border-radius: 50%;
    opacity: .4;
    animation: bounce 1s infinite
}

.typing-indicator span:nth-child(2) {
    animation-delay: .2s
}

.typing-indicator span:nth-child(3) {
    animation-delay: .4s
}

@keyframes bounce {

    0%,
    60%,
    100% {
        transform: translateY(0)
    }

    30% {
        transform: translateY(-6px)
    }
}

.right-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
    overflow-y: auto
}

.analytics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px
}

.analytic-item span {
    font-size: 12px;
    color: var(--text-secondary)
}

.analytic-item strong {
    display: block;
    font-size: 24px;
    font-weight: 600
}

.health-item {
    margin-bottom: 12px
}

.health-label {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    margin-bottom: 6px
}

.progress-bar {
    width: 100%;
    height: 6px;
    background-color: var(--bg-dark);
    border-radius: 3px;
    overflow: hidden
}

.progress {
    height: 100%;
    background-color: var(--accent-blue);
    border-radius: 3px;
    width: 0;
    transition: width 1s ease-out .2s
}

.popular-queries ul {
    list-style: none
}

.popular-queries li {
    margin-bottom: 12px
}

.popular-queries a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    display: block
}

.popular-queries a:hover {
    color: var(--accent-blue)
}

.popular-queries small {
    display: block;
    font-size: 11px;
    margin-top: 4px
}

.popular-queries small i {
    font-size: 10px;
    vertical-align: middle
}

.ph-trend-up {
    color: var(--accent-green)
}

.ph-trend-down {
    color: var(--accent-red)
}

/* ==================
   ROOT & CORE
   ================== */
:root {
    --bg-dark: #121212;
    --bg-medium: #1e1e1e;
    --bg-light: #252526;
    --border-color: #333;
    --text-primary: #eaeaea;
    --text-secondary: #8a92a3;
    --shadow-color: rgba(0, 0, 0, 0.2);
    --accent-blue: #3a86ff;
    --accent-green: #34d399;
    --accent-yellow: #fbbf24;
    --accent-red: #f43f5e;
    --font-family: 'Inter', sans-serif;
}

body.light-mode {
    --bg-dark: #f4f7fc;
    --bg-medium: #fff;
    --bg-light: #fff;
    --border-color: #e0e0e0;
    --text-primary: #1a1c23;
    --text-secondary: #5f6368;
    --shadow-color: rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: var(--font-family);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    padding: 20px;
    transition: background-color .3s ease, color .3s ease;
}

/* ==================
   LAYOUT
   ================== */
.dashboard-container {
    display: grid;
    grid-template-columns: 280px 1fr 320px;
    gap: 20px;
    width: 100%;
    max-width: 1600px;
    height: 95vh;
    max-height: 900px;
    background-color: var(--bg-medium);
    border-radius: 20px;
    padding: 20px;
    border: 1px solid var(--border-color);
    transition: background-color .3s ease, border-color .3s ease;
}

.left-sidebar,
.right-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
    overflow-y: auto;
}

.chat-container {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-light);
    border-radius: 12px;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--text-secondary);
    border-radius: 3px;
}

/* ==================
   CHAT AREA
   ================== */
.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

.status {
    font-size: 12px;
    font-weight: 500;
    color: var(--accent-green);
    background-color: rgba(52, 211, 153, .1);
    padding: 4px 10px;
    border-radius: 12px;
}

.chat-messages {
    flex-grow: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.message {
    display: flex;
    gap: 12px;
    max-width: 85%;
    animation: fadeIn .5s ease-out;
}

.message-icon {
    font-size: 24px;
    flex-shrink: 0;
    margin-top: 4px;
}

.ai-message {
    align-self: flex-start;
}

.ai-message .message-icon {
    color: var(--text-secondary);
}

.ai-message .message-content {
    background-color: var(--bg-medium);
    border-radius: 0 12px 12px 12px;
    padding: 1px;
}

.user-message {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.user-message .message-content {
    background-color: var(--accent-blue);
    color: #fff;
    border-radius: 12px 0 12px 12px;
    padding: 12px 16px;
}

.message-content {
    line-height: 1.6;
}

.timestamp {
    display: block;
    text-align: right;
    font-size: 10px;
    color: var(--text-secondary);
    margin-top: 8px;
    padding-left: 12px;
}

.user-message .timestamp {
    color: rgba(255, 255, 255, .7);
}

.message-content strong {
    color: var(--accent-blue);
}

.chat-input-area {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
}

.chat-input-area form {
    display: flex;
    align-items: center;
    background-color: var(--bg-medium);
    border-radius: 12px;
    padding: 0 5px 0 10px;
    border: 1px solid var(--border-color);
    transition: border-color .2s;
}

.chat-input-area form:focus-within {
    border-color: var(--accent-blue);
}

#user-input {
    flex-grow: 1;
    background: 0 0;
    border: none;
    outline: 0;
    color: var(--text-primary);
    padding: 14px;
    font-size: 14px;
}

#user-input::placeholder {
    color: var(--text-secondary);
}

.attach-button,
#send-button {
    background: 0 0;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.attach-button i,
#send-button i {
    color: var(--text-secondary);
    font-size: 20px;
    transition: color .2s;
}

#send-button i {
    color: var(--accent-blue);
}

#send-button:hover i {
    color: var(--accent-blue);
}

.typing-indicator span {
    height: 8px;
    width: 8px;
    margin: 0 2px;
    background-color: var(--text-secondary);
    display: inline-block;
    border-radius: 50%;
    opacity: .4;
    animation: bounce 1s infinite;
}

.typing-indicator span:nth-child(2) {
    animation-delay: .2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: .4s;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {

    0%,
    60%,
    100% {
        transform: translateY(0)
    }

    30% {
        transform: translateY(-6px)
    }
}

/* ==================
   WIDGETS
   ================== */
@keyframes widget-pop-in {
    from {
        transform: scale(0.9);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.widget {
    background: linear-gradient(135deg, #2a2d35, #23272f);
    border-radius: 12px;
    padding: 0;
    /* No padding on container */
    margin-top: 10px;
    border: 1px solid var(--border-color);
    animation: widget-pop-in 0.4s ease-out;
    overflow: hidden;
}

.ai-message .message-content .widget {
    padding: 0;
    background-color: transparent;
}

body.light-mode .widget {
    background: linear-gradient(135deg, #eef2f7, #ffffff);
}

.widget .header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
}

.widget .header .icon {
    font-size: 22px;
    color: var(--accent-blue);
}

.widget .header .name {
    font-size: 16px;
    font-weight: 600;
}

/* Inner padding for widgets without a separate header */
.weather-widget,
.time-widget {
    padding: 16px;
}

.volcano-widget .info,
.volcano-widget .header {
    padding: 8px 16px;
}

.volcano-widget .header {
    border-bottom: none;
}


/* Weather Widget */
.weather-widget {
    display: flex;
    align-items: center;
    gap: 16px;
}

.weather-widget .icon {
    font-size: 48px;
    color: var(--accent-yellow);
}

.weather-widget .details .location {
    font-size: 18px;
    font-weight: 600;
}

.weather-widget .details .temp {
    font-size: 28px;
    font-weight: 700;
}

.weather-widget .details .condition {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Time Widget */
.time-widget {
    text-align: center;
}

.time-widget .icon {
    color: var(--accent-yellow);
    font-size: 28px;
    margin-bottom: 8px;
}

.time-widget .time {
    font-family: 'Poppins', sans-serif;
    font-size: 40px;
    font-weight: 600;
    letter-spacing: 2px;
}

.time-widget .date {
    color: var(--text-secondary);
}

/* Volcano Widget */
.volcano-widget .header .icon {
    color: var(--accent-red);
}

.volcano-widget .status {
    font-size: 12px;
    font-weight: bold;
    color: #fff;
    padding: 3px 8px;
    border-radius: 12px;
    text-transform: uppercase;
}

.volcano-widget .status.active {
    background-color: var(--accent-red);
    animation: pulse 2s infinite;
}

.volcano-widget .status.dormant {
    background-color: var(--accent-green);
}

.volcano-widget .info {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
    padding-top: 0;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(244, 63, 94, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(244, 63, 94, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(244, 63, 94, 0);
    }
}

/* Points Widget */
.points-widget ul {
    list-style: none;
    padding: 8px 0;
}

.points-widget li {
    font-size: 14px;
    padding: 10px 16px 10px 30px;
    position: relative;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.points-widget ul li:last-child {
    border-bottom: none;
}

.points-widget li::before {
    content: '';
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background-color: var(--accent-blue);
    border-radius: 50%;
}

body.light-mode .points-widget li {
    border-color: #e8eaf1;
    color: var(--text-secondary);
}

/* Table Widgets */
.table-widget .header .icon {
    color: var(--accent-green);
}

.table-widget table {
    width: 100%;
    border-collapse: collapse;
}

.table-widget th,
.table-widget td {
    padding: 10px 16px;
    text-align: left;
    font-size: 14px;
    border-bottom: 1px solid var(--border-color);
}

.table-widget td {
    color: var(--text-secondary);
}

.table-widget th {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 12px;
    text-transform: uppercase;
    background-color: rgba(255, 255, 255, 0.03);
}

.table-widget tbody tr:last-child td {
    border-bottom: none;
}

body.light-mode .table-widget th {
    background-color: #f7f9fc;
}

/* Diff Table Widget */
.diff-table-widget .header .icon {
    color: var(--accent-yellow);
}

.diff-table-widget thead th:nth-child(2) {
    color: var(--accent-blue);
}

.diff-table-widget thead th:nth-child(3) {
    color: var(--accent-red);
}

.diff-table-widget tbody td {
    color: var(--text-primary);
    font-weight: 500;
}

.diff-table-widget tbody td:first-child {
    color: var(--text-secondary);
    font-weight: 400;
}

/* ALL OTHER CSS IS THE SAME, but for completeness, here it is */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo i {
    font-size: 28px;
    color: var(--accent-blue);
}

.logo h3 {
    font-size: 16px;
    font-weight: 600;
}

.logo p {
    font-size: 12px;
    color: var(--text-secondary);
}

.card {
    background-color: var(--bg-light);
    border-radius: 12px;
    padding: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px var(--shadow-color);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.card-header i {
    font-size: 20px;
    color: var(--text-secondary);
}

.card-header h3 {
    font-size: 14px;
    font-weight: 600;
}

.card-header p {
    font-size: 12px;
    color: var(--text-secondary);
}

.data-summary {
    display: flex;
    justify-content: space-around;
    text-align: center;
}

.summary-item span {
    font-size: 12px;
    color: var(--text-secondary);
}

.summary-item strong {
    display: block;
    font-size: 20px;
    font-weight: 600;
}

.nav-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    cursor: pointer;
    border-radius: 8px;
    transition: background-color .2s;
}

.nav-header:hover {
    background-color: var(--bg-dark);
}

.nav-header span {
    flex-grow: 1;
    font-weight: 500;
}

.nav-content {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height .4s ease-out, opacity .3s ease-in, margin-top .4s ease-out;
}

.nav-section.open>.nav-content {
    max-height: 500px;
    opacity: 1;
    margin-top: 8px;
}

.nav-section.open>.nav-header .ph-caret-right {
    transform: rotate(90deg);
}

.nav-list {
    list-style: none;
    padding-left: 20px;
}

.nav-list li {
    margin-bottom: 12px;
}

.nav-list a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
}

.nav-list small {
    color: var(--text-secondary);
    font-size: 12px;
    padding-left: 10px;
}

.badge {
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge.active {
    background-color: rgba(52, 211, 153, .1);
    color: var(--accent-green);
}

.badge.maintenance {
    background-color: rgba(251, 191, 36, .1);
    color: var(--accent-yellow);
}

.sidebar-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-profile>i {
    font-size: 36px;
}

.user-info p {
    font-weight: 600;
}

.user-info a {
    font-size: 12px;
    color: var(--text-secondary);
    text-decoration: none;
}

.right-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.analytics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.analytic-item span {
    font-size: 12px;
    color: var(--text-secondary);
}

.analytic-item strong {
    display: block;
    font-size: 24px;
    font-weight: 600;
}

.health-item {
    margin-bottom: 12px;
}

.health-label {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    margin-bottom: 6px;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background-color: var(--bg-dark);
    border-radius: 3px;
    overflow: hidden;
}

.progress {
    height: 100%;
    background-color: var(--accent-blue);
    border-radius: 3px;
    width: 0;
    transition: width 1s ease-out .2s;
}

.popular-queries ul {
    list-style: none;
}

.popular-queries li {
    margin-bottom: 12px;
}

.popular-queries a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    display: block;
}

.popular-queries a:hover {
    color: var(--accent-blue);
}

.popular-queries small {
    display: block;
    font-size: 11px;
    margin-top: 4px;
}

.popular-queries small i {
    font-size: 10px;
    vertical-align: middle;
}

.ph-trend-up {
    color: var(--accent-green);
}

.ph-trend-down {
    color: var(--accent-red);
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1000;
}

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

.modal-content {
    background-color: var(--bg-medium);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 400px;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.modal-overlay.visible .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.close-button {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 28px;
    cursor: pointer;
}

.setting-item {
    margin-bottom: 20px;
}

.setting-item label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.setting-item select {
    width: 100%;
    padding: 10px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 8px;
}

.theme-options {
    display: flex;
    gap: 10px;
}

.theme-option {
    flex: 1;
    padding: 10px;
    border-radius: 8px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background-color 0.2s, border-color 0.2s;
}

.theme-option.active {
    border-color: var(--accent-blue);
    background-color: rgba(58, 134, 255, 0.1);
}

.theme-option:hover:not(.active) {
    background-color: var(--bg-light);
}
/* PASTE AT THE END OF THE FILE OR IN THE WIDGETS SECTION */

/* FIX: AI message background with widgets */
.ai-message .message-content:has(.widget) {
    background: transparent;
    padding: 0;
    border: none;
}
.ai-message .message-content .widget {
    margin-top: 0;
}
/* PASTE AT THE END OF THE FILE */

/* STYLES FOR NEW THEME PICKER */
.theme-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 10px;
}
.theme-option { /* This selector is intentionally the same to override the old one */
    flex-direction: column;
    height: 60px;
    gap: 5px;
    font-size: 13px;
}
.theme-preview {
    width: 100%;
    height: 20px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

/* THEME DEFINITIONS */
/* Default is Dark, :root is used */

/* Light Theme (use data-theme selector for consistency) */
[data-theme="light"] {
    --bg-dark: #f4f7fc; --bg-medium: #ffffff; --bg-light: #ffffff;
    --border-color: #e0e0e0; --text-primary: #1a1c23; --text-secondary: #5f6368;
}

/* Midnight Theme */
[data-theme="midnight"] {
    --bg-dark: #0d1b2a; --bg-medium: #1b263b; --bg-light: #2a3a52;
    --border-color: #415a77; --text-primary: #e0e1dd; --text-secondary: #a8b2c2;
    --accent-blue: #58a6ff;
}

/* Oceanic Theme */
[data-theme="oceanic"] {
    --bg-dark: #004d7a; --bg-medium: #006b9f; --bg-light: #0077b6;
    --border-color: #0096c7; --text-primary: #caf0f8; --text-secondary: #90e0ef;
    --accent-blue: #ade8f4;
}

/* Nebula Theme */
[data-theme="nebula"] {
    --bg-dark: #2d0b59; --bg-medium: #4c1d95; --bg-light: #5b21b6;
    --border-color: #7c3aed; --text-primary: #f5d0fe; --text-secondary: #e9d5ff;
    --accent-blue: #c084fc;
}

/* Forest Theme */
[data-theme="forest"] {
    --bg-dark: #1a472a; --bg-medium: #2a6f47; --bg-light: #38a75e;
    --border-color: #4c956c; --text-primary: #d8f3dc; --text-secondary: #b7e4c7;
    --accent-blue: #95d5b2;
}
/* PASTE AT THE VERY END OF style.css */

/* =================================
   MOBILE RESPONSIVENESS & SIDEBARS
   ================================= */
.sidebar-toggle {
    display: none; /* Hidden on desktop */
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
    padding: 8px;
}
.mobile-sidebar-overlay {
    display: none;
}
.logo h3, .logo p {
    white-space: nowrap;
}

@media (max-width: 1024px) {
    .dashboard-container {
        grid-template-columns: 280px 1fr; /* Right sidebar collapses first */
        grid-template-areas: "left main";
        position: relative;
    }
    .right-sidebar {
        position: fixed; /* Becomes a sliding panel */
        right: 0; top: 0; bottom: 0;
        width: 320px;
        height: 100%;
        transform: translateX(100%);
        transition: transform 0.3s ease-in-out;
        z-index: 1100;
        background-color: var(--bg-medium);
        padding: 20px;
        border-left: 1px solid var(--border-color);
        box-shadow: -5px 0 15px rgba(0,0,0,0.2);
    }
    .sidebar-toggle#toggle-right-sidebar {
        display: block; /* Show the toggle button */
    }
}

@media (max-width: 768px) {
    body { padding: 0; }
    .dashboard-container {
        display: block; /* Stack everything */
        height: 100vh;
        width: 100vw;
        border-radius: 0;
        border: none;
        padding: 0;
        overflow: hidden;
    }
    .chat-container {
        height: 100%;
        width: 100%;
        border-radius: 0;
    }
    .chat-header .logo {
        max-width: 150px;
        overflow: hidden;
    }
    .sidebar-toggle { display: block; }

    .left-sidebar, .right-sidebar {
        position: fixed;
        top: 0; bottom: 0;
        height: 100%;
        width: 280px; /* Standard mobile menu width */
        z-index: 1100;
        background-color: var(--bg-medium);
        padding: 20px;
        box-shadow: 0 0 20px rgba(0,0,0,0.3);
        transition: transform 0.3s ease-in-out;
    }
    .left-sidebar {
        left: 0;
        transform: translateX(-100%);
        border-right: 1px solid var(--border-color);
    }
    .right-sidebar {
        right: 0;
        width: 280px; /* Make it same as left on mobile */
        transform: translateX(100%);
        border-left: 1px solid var(--border-color);
    }

    /* This class will be toggled by JS to show the sidebars */
    .sidebar.visible {
        transform: translateX(0);
    }
    .sidebar.visible ~ .mobile-sidebar-overlay {
        display: block;
        position: fixed;
        top: 0; left: 0; right: 0; bottom: 0;
        background-color: rgba(0,0,0,0.5);
        z-index: 1050; /* Below sidebar, above chat */
    }
}