/* ===================================
   Satellite Fire Detection - Styles
   =================================== */

:root {
    /* Color Palette */
    --color-bg-primary: #0a0e17;
    --color-bg-secondary: #111827;
    --color-bg-glass: rgba(17, 24, 39, 0.85);
    --color-surface: #1f2937;
    --color-border: rgba(255, 255, 255, 0.1);

    --color-text-primary: #f9fafb;
    --color-text-secondary: #9ca3af;
    --color-text-muted: #6b7280;

    --color-accent: #f97316;
    --color-accent-light: #fb923c;
    --color-accent-dark: #ea580c;

    --color-fire-high: #ef4444;
    --color-fire-medium: #f97316;
    --color-fire-low: #facc15;

    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;

    /* Gradients */
    --gradient-accent: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(249, 115, 22, 0.3);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Layout */
    --header-height: 60px;
    --panel-width: 320px;
}

/* Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    background: var(--color-bg-primary);
    line-height: 1.5;
}

#app {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

/* Header */
.header {
    height: var(--header-height);
    background: var(--color-bg-glass);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 var(--spacing-lg);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    font-size: var(--font-size-2xl);
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

.logo h1 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border-radius: var(--radius-full);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
}

.badge.online {
    background: rgba(16, 185, 129, 0.2);
    border-color: var(--color-success);
    color: var(--color-success);
}

.badge.loading {
    background: rgba(249, 115, 22, 0.2);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.badge.error {
    background: rgba(239, 68, 68, 0.2);
    border-color: var(--color-error);
    color: var(--color-error);
}

/* Main Layout */
.map-container {
    flex: 1;
    position: relative;
    margin-left: var(--panel-width);
    transition: margin-left var(--transition-base);
}

.map-container.panel-collapsed {
    margin-left: 0;
}

#map {
    width: 100%;
    height: 100%;
    background: var(--color-bg-secondary);
}

/* Control Panel */
.control-panel {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: var(--panel-width);
    height: calc(100vh - var(--header-height));
    background: var(--color-bg-glass);
    backdrop-filter: blur(20px);
    border-right: 1px solid var(--color-border);
    z-index: 999;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-base);
}

.control-panel.collapsed {
    transform: translateX(-100%);
}

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

.panel-header h2 {
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.panel-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.panel-toggle:hover {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

.panel-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Control Groups */
.control-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.control-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
}

/* Select Input */
.select-input {
    appearance: none;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    padding-right: var(--spacing-xl);
    font-size: var(--font-size-sm);
    font-family: inherit;
    color: var(--color-text-primary);
    background: var(--color-surface);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239ca3af' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.select-input:hover {
    border-color: var(--color-accent);
}

.select-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.2);
}

/* Date Input */
.date-input {
    color-scheme: dark;
}

.date-input::-webkit-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
}

/* Help Text */
.help-text {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-top: var(--spacing-xs);
    display: block;
}

/* Date Preset Buttons */
.date-preset-buttons {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    flex-wrap: wrap;
}

.date-btn {
    flex: 1;
    min-width: 45px;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    font-family: inherit;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.date-btn.active {
    background: var(--gradient-accent);
    border-color: transparent;
    color: white;
}

/* New Date Picker */
.date-picker-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.date-quick-buttons {
    display: flex;
    gap: var(--spacing-xs);
}

.date-quick-btn {
    flex: 1;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    font-family: inherit;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.date-quick-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-text-primary);
}

.date-quick-btn.active {
    background: var(--gradient-accent);
    border-color: transparent;
    color: white;
}

.date-slider-container {
    padding: 0 var(--spacing-xs);
}

.date-slider {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--color-border);
    border-radius: 3px;
    outline: none;
}

.date-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: var(--color-accent);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.date-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: var(--color-accent);
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

.date-slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

.date-display {
    text-align: center;
    padding: var(--spacing-xs);
    background: var(--color-surface);
    border-radius: var(--radius-sm);
}

.selected-date {
    font-size: var(--font-size-sm);
    color: var(--color-accent);
    font-weight: 500;
}

/* Button Group */
.button-group {
    display: flex;
    gap: var(--spacing-sm);
}

.mode-btn {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    font-family: inherit;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.mode-btn.active {
    background: var(--gradient-accent);
    border-color: transparent;
    color: white;
    box-shadow: var(--shadow-glow);
}

/* Primary Button */
.btn-primary {
    width: 100%;
    padding: var(--spacing-md);
    font-size: var(--font-size-base);
    font-family: inherit;
    font-weight: 600;
    color: white;
    background: var(--gradient-accent);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Secondary Button */
.btn-secondary {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-family: inherit;
    font-weight: 500;
    color: var(--color-accent);
    background: transparent;
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-secondary:hover {
    background: rgba(249, 115, 22, 0.1);
}

/* Statistics */
.stats-container {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
}

.stats-container h3 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.stat-value {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-accent);
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

/* Legend */
.legend-container {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
}

.legend-container h3 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.legend-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
}

.legend-dot.high {
    background: var(--color-fire-high);
    box-shadow: 0 0 8px var(--color-fire-high);
}

.legend-dot.medium {
    background: var(--color-fire-medium);
    box-shadow: 0 0 8px var(--color-fire-medium);
}

.legend-dot.low {
    background: var(--color-fire-low);
    box-shadow: 0 0 8px var(--color-fire-low);
}

/* Loading Overlay */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    background: rgba(10, 14, 23, 0.9);
    backdrop-filter: blur(10px);
    z-index: 500;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--color-surface);
    border-top-color: var(--color-accent);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loading-overlay p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.loading-message {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-accent);
}

.loading-detail {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    max-width: 300px;
    text-align: center;
}

/* Info Popup */
.info-popup {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 300px;
    background: var(--color-bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
}

.info-popup.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.popup-close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    font-size: var(--font-size-xl);
    cursor: pointer;
    transition: color var(--transition-fast);
}

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

.info-popup h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.popup-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.popup-row {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
}

.popup-row .label {
    color: var(--color-text-muted);
}

.popup-row .value {
    font-weight: 500;
    color: var(--color-text-primary);
}

/* Custom Leaflet Styles */
.leaflet-container {
    font-family: var(--font-family);
}

.leaflet-popup-content-wrapper {
    background: var(--color-bg-glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-primary);
}

.leaflet-popup-tip {
    background: var(--color-bg-glass);
    border: 1px solid var(--color-border);
}

.leaflet-popup-content {
    margin: var(--spacing-md);
}

.fire-popup {
    min-width: 200px;
}

.fire-popup h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent);
}

.fire-popup-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
    border-bottom: 1px solid var(--color-border);
}

.fire-popup-row:last-child {
    border-bottom: none;
}

.fire-popup-row .label {
    color: var(--color-text-muted);
}

.fire-popup-row .value {
    font-weight: 500;
}

/* Custom fire marker */
.fire-marker {
    background: transparent;
    border: none;
}

.fire-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    animation: fire-pulse 1.5s ease-in-out infinite;
}

.fire-dot.high {
    background: var(--color-fire-high);
    box-shadow: 0 0 12px var(--color-fire-high);
}

.fire-dot.medium {
    background: var(--color-fire-medium);
    box-shadow: 0 0 10px var(--color-fire-medium);
}

.fire-dot.low {
    background: var(--color-fire-low);
    box-shadow: 0 0 8px var(--color-fire-low);
}

@keyframes fire-pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.2);
        opacity: 0.7;
    }
}

/* Responsive */
@media (max-width: 768px) {
    :root {
        --panel-width: 280px;
    }

    .logo h1 {
        font-size: var(--font-size-base);
    }

    .control-panel {
        transform: translateX(-100%);
    }

    .control-panel.open {
        transform: translateX(0);
    }

    .map-container {
        margin-left: 0;
    }

    .info-popup {
        left: var(--spacing-md);
        right: var(--spacing-md);
        bottom: var(--spacing-md);
        width: auto;
    }

    /* Mobile toggle button */
    .mobile-toggle {
        display: block;
        position: fixed;
        top: calc(var(--header-height) + var(--spacing-md));
        left: var(--spacing-md);
        z-index: 1000;
        padding: var(--spacing-sm) var(--spacing-md);
        background: var(--color-bg-glass);
        backdrop-filter: blur(10px);
        border: 1px solid var(--color-border);
        border-radius: var(--radius-md);
        color: var(--color-text-primary);
        cursor: pointer;
    }
}

@media (min-width: 769px) {
    .mobile-toggle {
        display: none;
    }
}

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

.panel-content::-webkit-scrollbar-track {
    background: transparent;
}

.panel-content::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: var(--radius-full);
}

.panel-content::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-muted);
}

/* ==========================================
   AI Chat Panel Styles
   ========================================== */

/* Chat Toggle Button */
.ai-chat-toggle {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gradient-accent);
    border: none;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4);
    z-index: 1000;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ai-chat-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(249, 115, 22, 0.5);
}

.ai-chat-toggle.active {
    background: var(--color-surface);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Chat Panel */
.ai-chat-panel {
    position: fixed;
    bottom: 170px;
    right: 20px;
    width: 380px;
    max-width: calc(100vw - 40px);
    height: 500px;
    max-height: calc(100vh - 120px);
    background: var(--color-surface-elevated);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
}

.ai-chat-panel.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Chat Header */
.ai-chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.ai-chat-title {
    font-weight: 600;
    color: var(--color-text-primary);
}

.ai-chat-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.ai-chat-close:hover {
    color: var(--color-text-primary);
}

/* Chat Messages */
.ai-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.ai-message {
    max-width: 85%;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.ai-message.user {
    align-self: flex-end;
    background: var(--gradient-accent);
    color: white;
}

.ai-message.assistant {
    align-self: flex-start;
    background: var(--color-surface);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
}

.ai-message.loading {
    opacity: 0.7;
    animation: pulse 1.5s infinite;
}

.ai-message p {
    margin: 0;
}

/* Chat Input */
.ai-chat-input {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.ai-chat-input input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
}

.ai-chat-input input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.ai-chat-input button {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--gradient-accent);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    font-weight: 500;
    cursor: pointer;
    transition: opacity var(--transition-fast);
}

.ai-chat-input button:hover {
    opacity: 0.9;
}

/* Chat Actions */
.ai-chat-actions {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
}

.ai-action-btn {
    flex: 1;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.ai-action-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-text-primary);
}

/* Animations */
@keyframes pulse {

    0%,
    100% {
        opacity: 0.7;
    }

    50% {
        opacity: 0.4;
    }
}

/* Mobile responsive */
@media (max-width: 480px) {
    .ai-chat-panel {
        width: calc(100vw - 20px);
        right: 10px;
        bottom: 80px;
        height: 400px;
    }

    .ai-chat-toggle {
        bottom: 15px;
        right: 15px;
        width: 50px;
        height: 50px;
    }
}
/* ==========================================
   Data Layer Selector Styles
   ========================================== */

.layer-selector {
    margin-bottom: var(--spacing-sm);
}

.layer-selector .control-label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.layer-buttons {
    display: flex;
    gap: var(--spacing-xs);
}

.layer-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.layer-btn.active {
    background: var(--gradient-accent);
    border-color: var(--color-accent);
    color: white;
}

.layer-icon {
    font-size: 1.2em;
}

.layer-name {
    font-weight: 500;
}

/* Hide controls based on active layer */
.fire-controls.hidden,
.rainfall-controls.hidden {
    display: none;
}

/* Rainfall popup styles */
.rainfall-popup {
    min-width: 200px;
}

.rainfall-popup-header {
    margin-bottom: 8px;
}

.rainfall-intensity-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    background: #1E90FF;
    color: white;
}

.rainfall-intensity-badge.extreme { background: #8B00FF; }
.rainfall-intensity-badge.heavy { background: #0000FF; }
.rainfall-intensity-badge.moderate { background: #1E90FF; }
.rainfall-intensity-badge.light { background: #00BFFF; }
.rainfall-intensity-badge.trace { background: #87CEEB; color: #333; }

.rainfall-popup-body p {
    margin: 4px 0;
    font-size: 13px;
}

/* ==========================================
   Earthquake Layer Styles
   ========================================== */

.earthquake-popup {
    min-width: 220px;
}

.earthquake-popup-header {
    margin-bottom: 8px;
}

.earthquake-magnitude-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    color: white;
}

.earthquake-magnitude-badge.major { background: #FF0000; }
.earthquake-magnitude-badge.strong { background: #FF6600; }
.earthquake-magnitude-badge.moderate { background: #FFCC00; color: #333; }
.earthquake-magnitude-badge.light { background: #00CC00; }
.earthquake-magnitude-badge.minor { background: #00CCCC; }

.earthquake-popup-body p {
    margin: 4px 0;
    font-size: 13px;
}

.earthquake-popup-body a {
    color: var(--color-accent);
    text-decoration: none;
}

/* ==========================================
   Footer Styles
   ========================================== */

.app-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(4px);
    font-size: 11px;
    color: var(--color-text-muted);
    z-index: 100;
}

.app-footer span {
    opacity: 0.7;
}