/* ===========================
   Global Styles & Reset
   =========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Premium Color Palette */
    --primary-color: #1a5f3d;        /* Rich forest green */
    --primary-light: #2d6a4f;
    --secondary-color: #52b788;      /* Fresh emerald */
    --secondary-light: #74c69d;
    --accent-color: #f4a261;         /* Premium gold accent */
    --accent-light: #f6b67f;
    --danger-color: #e63946;
    --warning-color: #e9c46a;
    --success-color: #06d6a0;
    --info-color: #457b9d;
    
    /* Premium Neutrals */
    --bg-primary: #f8faf9;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-gradient-start: rgba(248, 250, 249, 0.95);
    --bg-gradient-end: rgba(232, 245, 233, 0.95);
    --text-primary: #1b4332;
    --text-secondary: #52796f;
    --text-muted: #95a5a6;
    --border-color: #d8f3dc;
    --border-premium: rgba(82, 183, 136, 0.2);
    
    /* Premium Shadows */
    --shadow-sm: 0 2px 8px rgba(26, 95, 61, 0.08);
    --shadow-md: 0 4px 16px rgba(26, 95, 61, 0.12);
    --shadow-lg: 0 8px 32px rgba(26, 95, 61, 0.16);
    --shadow-xl: 0 16px 48px rgba(26, 95, 61, 0.24);
    --shadow-premium: 0 10px 40px rgba(82, 183, 136, 0.3);
    
    /* Spacing - Mobile First */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-pill: 100px;
    
    /* Typography */
    --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;
    --font-size-3xl: 2rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, #f8faf9 0%, #e8f5e9 25%, #f1f8f4 50%, #e8f5e9 75%, #f8faf9 100%);
    background-size: 400% 400%;
    background-attachment: fixed;
    animation: premiumGradient 20s ease infinite;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    -webkit-tap-highlight-color: transparent;
}

@keyframes premiumGradient {
    0% { background-position: 0% 50%; }
    25% { background-position: 50% 50%; }
    50% { background-position: 100% 50%; }
    75% { background-position: 50% 50%; }
    100% { background-position: 0% 50%; }
}

/* ===========================
   Container & Layout
   =========================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-md);
    animation: containerFadeIn 0.8s ease-out;
}

@keyframes containerFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Premium Card Base Style */
.premium-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-premium);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.premium-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

/* ===========================
   Header
   =========================== */
.header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 50%, var(--secondary-color) 100%);
    color: white;
    padding: var(--spacing-lg) var(--spacing-md);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-premium);
    flex-wrap: wrap;
    gap: var(--spacing-md);
    position: relative;
    overflow: visible;
    animation: headerSlideDown 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes headerSlideDown {
    from {
        opacity: 0;
        transform: translateY(-100px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 70%);
    animation: headerGlow 10s ease-in-out infinite;
    pointer-events: none;
}

@keyframes headerGlow {
    0%, 100% { 
        transform: translate(0, 0) scale(1); 
        opacity: 0.3; 
    }
    50% { 
        transform: translate(10%, 10%) scale(1.2); 
        opacity: 0.6; 
    }
}

.header-content {
    position: relative;
    z-index: 1;
}

.header-content h1 {
    font-size: clamp(1.5rem, 5vw, 2.25rem);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
    text-shadow: 2px 4px 8px rgba(0,0,0,0.2);
    animation: titleFloat 4s ease-in-out infinite;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

@keyframes titleFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.header-icon {
    display: inline-block;
    animation: iconSpin 8s linear infinite;
}

@keyframes iconSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.header-subtitle {
    font-size: clamp(0.875rem, 2.5vw, 1rem);
    opacity: 0.95;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.refresh-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid white;
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all 0.3s ease;
}

.refresh-btn:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-2px);
}

.refresh-icon {
    font-size: 1.2rem;
    display: inline-block;
    transition: transform 0.5s ease;
}

.refresh-btn:hover .refresh-icon {
    transform: rotate(360deg);
    animation: pulse 0.5s ease;
}

@keyframes pulse {
    0%, 100% { transform: scale(1) rotate(360deg); }
    50% { transform: scale(1.2) rotate(360deg); }
}

/* Header Actions */
.header-actions {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

/* Download Button */
.download-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid white;
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all 0.3s ease;
}

.download-btn:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Dropdown Menu */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: var(--spacing-xs);
    background-color: white;
    min-width: 220px;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-lg);
    z-index: 10000;
    overflow: hidden;
    border: 1px solid var(--border-premium);
    animation: dropdownSlide 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.dropdown-content a {
    color: var(--text-primary);
    padding: var(--spacing-md) var(--spacing-lg);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-base);
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.dropdown-content a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--secondary-color);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
}

.dropdown-content a:hover::before {
    transform: translateX(0);
}

.dropdown-content a:hover {
    background: linear-gradient(90deg, rgba(82, 183, 136, 0.1), transparent);
    color: var(--primary-color);
    padding-left: calc(var(--spacing-lg) + 8px);
}

.dropdown.active .dropdown-content {
    display: block;
}

.menu-icon {
    font-size: 1.25rem;
}

/* Premium Button Styles */
.premium-btn {
    position: relative;
    overflow: hidden;
    border: none;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.premium-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(255,255,255,0.3), transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.premium-btn:hover::before {
    opacity: 1;
}

.premium-btn:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.premium-btn:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.premium-btn-outline {
    background: white;
    border: 2px solid var(--border-premium);
    color: var(--primary-color);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.premium-btn-outline:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.premium-btn-outline.active {
    background: var(--secondary-color);
    color: white;
    border-color: var(--secondary-color);
    box-shadow: 0 0 20px rgba(82, 183, 136, 0.4);
}

.btn-icon {
    font-size: 1.1rem;
}

/* ===========================
   Location Section
   =========================== */
.location-section {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    animation: fadeInUp 0.8s ease-out 0.2s both;
    border: 1px solid var(--border-premium);
    position: relative;
    overflow: hidden;
}

.location-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    background-size: 200% 100%;
    animation: gradientSlide 3s linear infinite;
}

@keyframes gradientSlide {
    to { background-position: -200% 0; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-container {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.search-input-wrapper {
    position: relative;
    flex: 1;
    min-width: 200px;
}

.search-icon {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    pointer-events: none;
    z-index: 1;
    opacity: 0.6;
}

.search-input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) calc(var(--spacing-md) * 3);
    border: 2px solid var(--border-premium);
    border-radius: var(--radius-pill);
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    background: white;
    box-shadow: var(--shadow-sm);
    font-family: inherit;
}

.search-input:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 4px rgba(82, 183, 136, 0.1), var(--shadow-md);
    transform: translateY(-2px);
}

.search-input::placeholder {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.search-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-pill);
    cursor: pointer;
    font-size: var(--font-size-base);
    font-weight: 600;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.search-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent, rgba(255,255,255,0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.search-btn:hover::before {
    transform: translateX(100%);
}

.search-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.search-btn:active {
    transform: translateY(-1px);
}

.current-location {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(82, 183, 136, 0.05), rgba(26, 95, 61, 0.05));
    border-radius: var(--radius-lg);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    border: 1px solid var(--border-premium);
}

.location-display {
    font-weight: 500;
    color: var(--text-primary);
    font-size: var(--font-size-base);
}

.coordinates {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-family: 'Courier New', monospace;
    background: rgba(82, 183, 136, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

/* ===========================
   Map Section
   =========================== */
.map-section {
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.map-container {
    height: 500px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-slow);
    border: 3px solid var(--border-premium);
    position: relative;
}

.map-container::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    box-shadow: inset 0 0 40px rgba(82, 183, 136, 0.1);
    pointer-events: none;
}

.map-container:hover {
    box-shadow: var(--shadow-premium);
    transform: scale(1.005);
}

.map-controls {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: center;
}

.map-toggle-btn {
    background: white;
    border: 2px solid var(--border-premium);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-pill);
    cursor: pointer;
    font-size: var(--font-size-sm);
    font-weight: 600;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.map-toggle-btn:hover {
    border-color: var(--secondary-color);
    background: var(--secondary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.map-toggle-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-color: transparent;
    box-shadow: 0 0 20px rgba(82, 183, 136, 0.5);
}

/* ===========================
   Alerts Section - Premium
   =========================== */
.alerts-section {
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.8s ease-out 0.35s both;
}

.alert-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.alert {
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border-left: 4px solid;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    animation: alertSlideIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

.alert:hover {
    transform: translateX(8px) scale(1.02);
    box-shadow: var(--shadow-md);
}

@keyframes alertSlideIn {
    from {
        opacity: 0;
        transform: translateX(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

.alert.warning {
    background: linear-gradient(135deg, rgba(254, 243, 226, 0.95), rgba(253, 235, 208, 0.95));
    border-color: var(--warning-color);
    color: #8b6914;
}

.alert.danger {
    background: linear-gradient(135deg, rgba(255, 229, 229, 0.95), rgba(254, 215, 215, 0.95));
    border-color: var(--danger-color);
    color: #991b1b;
}

.alert.info {
    background: linear-gradient(135deg, rgba(232, 244, 248, 0.95), rgba(219, 234, 240, 0.95));
    border-color: var(--info-color);
    color: #1e4d68;
}

.alert.success {
    background: linear-gradient(135deg, rgba(209, 244, 224, 0.95), rgba(167, 235, 195, 0.95));
    border-color: var(--success-color);
    color: #065f46;
}

/* ===========================
   Dashboard Grid
   =========================== */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.dashboard-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    animation: cardFadeIn 0.6s ease-out backwards;
    position: relative;
    border: 1px solid var(--border-premium);
}

.dashboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.6s ease;
}

.dashboard-card:hover::before {
    left: 100%;
}

.dashboard-card:hover {
    box-shadow: var(--shadow-premium);
    transform: translateY(-10px) scale(1.02);
}

@keyframes cardFadeIn {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.dashboard-card:nth-child(1) { animation-delay: 0.05s; }
.dashboard-card:nth-child(2) { animation-delay: 0.1s; }
.dashboard-card:nth-child(3) { animation-delay: 0.15s; }
.dashboard-card:nth-child(4) { animation-delay: 0.2s; }
.dashboard-card:nth-child(5) { animation-delay: 0.25s; }
.dashboard-card:nth-child(6) { animation-delay: 0.3s; }
.dashboard-card:nth-child(7) { animation-delay: 0.35s; }
.dashboard-card:nth-child(8) { animation-delay: 0.4s; }
.dashboard-card:nth-child(9) { animation-delay: 0.45s; }
.dashboard-card:nth-child(10) { animation-delay: 0.5s; }

.card-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 50%, var(--secondary-color) 100%);
    color: white;
    padding: var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.card-header::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.dashboard-card:hover .card-header::after {
    width: 400px;
    height: 400px;
}

.card-header h3 {
    font-size: clamp(1rem, 3vw, 1.25rem);
    font-weight: 600;
    position: relative;
    z-index: 1;
    transition: transform var(--transition-base);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.dashboard-card:hover .card-header h3 {
    transform: scale(1.05);
}

.trend-indicator {
    font-size: 1.5rem;
    position: relative;
    z-index: 1;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.card-body {
    padding: var(--spacing-lg);
}

.metric-value {
    font-size: clamp(2rem, 6vw, 2.5rem);
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.metric-unit {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.card-body canvas {
    max-height: 200px;
    margin-top: var(--spacing-sm);
}

.card-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(82, 183, 136, 0.05), rgba(26, 95, 61, 0.05));
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    border-top: 1px solid var(--border-premium);
}

.last-updated {
    font-style: italic;
}

.comparison {
    color: var(--text-secondary);
    font-weight: 500;
}

@keyframes cardFadeIn {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.dashboard-card:nth-child(1) { animation-delay: 0.1s; }
.dashboard-card:nth-child(2) { animation-delay: 0.2s; }
.dashboard-card:nth-child(3) { animation-delay: 0.3s; }
.dashboard-card:nth-child(4) { animation-delay: 0.4s; }
.dashboard-card:nth-child(5) { animation-delay: 0.5s; }
.dashboard-card:nth-child(6) { animation-delay: 0.6s; }
.dashboard-card:nth-child(7) { animation-delay: 0.7s; }
.dashboard-card:nth-child(8) { animation-delay: 0.8s; }
.dashboard-card:nth-child(9) { animation-delay: 0.9s; }
.dashboard-card:nth-child(10) { animation-delay: 1s; }

/* Weather Grid */
.weather-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.weather-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(82, 183, 136, 0.05), rgba(26, 95, 61, 0.05));
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    border: 1px solid var(--border-premium);
}

.weather-item:hover {
    background: linear-gradient(135deg, rgba(82, 183, 136, 0.1), rgba(26, 95, 61, 0.1));
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.weather-label {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.weather-value {
    font-size: var(--font-size-xl);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    transition: all var(--transition-base);
}

.weather-item:hover .weather-value {
    transform: scale(1.1);
}

/* Metric Explanation */
.metric-explanation {
    background: linear-gradient(135deg, rgba(216, 243, 220, 0.4), rgba(232, 245, 233, 0.4));
    border-left: 4px solid var(--secondary-color);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

/* Risk Score Card */
.risk-card .card-body {
    text-align: center;
}

.risk-indicator {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.risk-badge {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    animation: badgePulse 2s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.risk-badge::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    animation: shimmer 3s linear infinite;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes shimmer {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.risk-badge.low {
    background: linear-gradient(135deg, var(--success-color), var(--secondary-color));
    color: white;
    box-shadow: 0 4px 12px rgba(6, 214, 160, 0.3);
}

.risk-badge.medium {
    background: linear-gradient(135deg, var(--warning-color), var(--accent-color));
    color: #1b4332;
    box-shadow: 0 4px 12px rgba(244, 162, 97, 0.3);
}

.risk-badge.high {
    background: linear-gradient(135deg, var(--danger-color), #ef233c);
    color: white;
    box-shadow: 0 4px 12px rgba(230, 57, 70, 0.3);
}

/* Crop Recommendations */
.crop-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.crop-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--secondary-color);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.crop-item:hover {
    transform: translateX(10px) scale(1.02);
    box-shadow: var(--shadow);
    background: linear-gradient(135deg, var(--bg-primary), #d8f3dc);
}

.crop-item .crop-icon {
    font-size: 1.8rem;
    animation: rotateIcon 3s linear infinite;
    transform-origin: center;
}

@keyframes rotateIcon {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.crop-item:hover .crop-icon {
    animation: wiggle 0.5s ease;
}

@keyframes wiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-10deg); }
    75% { transform: rotate(10deg); }
}

.crop-item .crop-name {
    font-weight: 600;
    color: var(--primary-color);
}

/* Farm Tips */
.tips-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.tip-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: linear-gradient(135deg, #fef5e7, #fdebd0);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--accent-color);
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-primary);
}

.tip-item::before {
    content: "💡";
    font-size: 1.2rem;
    flex-shrink: 0;
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% { filter: brightness(1) drop-shadow(0 0 2px rgba(244, 162, 97, 0.5)); }
    50% { filter: brightness(1.3) drop-shadow(0 0 8px rgba(244, 162, 97, 0.8)); }
}

/* History Card */
.history-card .card-body {
    padding: var(--spacing-md);
}

.history-card canvas {
    max-height: 250px;
    margin-bottom: var(--spacing-sm);
}

/* ===========================
   Loading Overlay - Premium
   =========================== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(27, 67, 50, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    animation: overlayFadeIn 0.3s ease;
}

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

.spinner {
    width: 80px;
    height: 80px;
    border: 6px solid rgba(255, 255, 255, 0.1);
    border-top: 6px solid white;
    border-right: 6px solid var(--secondary-color);
    border-bottom: 6px solid var(--accent-color);
    border-radius: 50%;
    animation: premiumSpin 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
    box-shadow: 0 0 30px rgba(82, 183, 136, 0.6),
                inset 0 0 20px rgba(82, 183, 136, 0.3);
}

@keyframes premiumSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-overlay p {
    color: white;
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-lg);
    font-weight: 500;
    animation: loadingPulse 2s ease-in-out infinite;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

@keyframes loadingPulse {
    0%, 100% { opacity: 0.7; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}

/* ===========================
   Footer - Premium
   =========================== */
.footer {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    margin-top: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    animation: fadeIn 1s ease-out 1.2s both;
    border: 1px solid var(--border-premium);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color), var(--secondary-color), var(--primary-color));
    background-size: 200% 100%;
    animation: gradientSlide 4s linear infinite;
}

.powered-by h4 {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
    font-weight: 700;
    background-size: 200% 200%;
    animation: gradientMove 4s ease infinite;
}

.api-sources {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.api-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(248, 250, 249, 0.8), rgba(237, 246, 240, 0.8));
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-premium);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.api-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.api-item:hover::before {
    transform: scaleX(1);
}

.api-item:hover {
    transform: translateY(-5px);
    border-color: var(--secondary-color);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, rgba(216, 243, 220, 0.3), rgba(183, 228, 199, 0.3));
}

.api-item strong {
    color: var(--primary-color);
    font-size: var(--font-size-base);
    font-weight: 600;
}

.api-item span {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.footer > p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.6;
    max-width: 600px;
    margin: var(--spacing-lg) auto 0;
}

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

.fade-in {
    animation: fadeIn 0.6s ease;
}

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

.slide-up {
    animation: fadeInUp 0.6s ease;
}

/* Accessibility improvements */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Touch target sizing for mobile */
@media (hover: none) and (pointer: coarse) {
    button,
    a,
    input[type="button"],
    input[type="submit"],
    .map-toggle-btn,
    .search-btn {
        min-height: 44px;
        min-width: 44px;
    }
}

/* Print styles */
@media print {
    .header-actions,
    .map-controls,
    .loading-overlay {
        display: none;
    }
    
    .dashboard-card,
    .premium-card {
        break-inside: avoid;
        box-shadow: none;
    }
    
    body {
        background: white;
    }
}

/* ===========================
   Responsive Design - Mobile First Premium
   =========================== */

/* Tablet and Below */
@media (max-width: 1024px) {
    :root {
        --spacing-md: 0.875rem;
        --spacing-lg: 1.25rem;
        --spacing-xl: 1.75rem;
    }
    
    .dashboard-grid {
        grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
        gap: var(--spacing-md);
    }
    
    .map-container {
        height: 400px;
    }
}

/* Mobile Landscape and Below */
@media (max-width: 768px) {
    :root {
        --spacing-sm: 0.625rem;
        --spacing-md: 0.75rem;
        --spacing-lg: 1rem;
        --spacing-xl: 1.5rem;
    }
    
    .container {
        padding: var(--spacing-sm);
    }
    
    .header {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-lg) var(--spacing-md);
        gap: var(--spacing-md);
    }
    
    .header-content h1 {
        font-size: clamp(1.25rem, 5vw, 1.75rem);
        justify-content: center;
    }
    
    .header-actions {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .premium-btn,
    .premium-btn-outline {
        flex: 1;
        min-width: 120px;
        justify-content: center;
    }
    
    .btn-text {
        display: inline;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .map-container {
        height: 350px;
        border-radius: var(--radius-lg);
    }
    
    .search-container {
        flex-direction: column;
    }
    
    .search-input-wrapper {
        min-width: 100%;
    }
    
    .search-btn {
        width: 100%;
        justify-content: center;
    }
    
    .current-location {
        flex-direction: column;
        text-align: center;
    }
    
    .weather-grid {
        grid-template-columns: 1fr;
    }
    
    .api-sources {
        grid-template-columns: 1fr;
    }
    
    .map-controls {
        justify-content: stretch;
    }
    
    .map-toggle-btn {
        flex: 1;
        justify-content: center;
    }
}

/* Mobile Portrait */
@media (max-width: 480px) {
    :root {
        --font-size-base: 0.9375rem;
        --spacing-xs: 0.375rem;
        --spacing-sm: 0.5rem;
        --spacing-md: 0.625rem;
        --spacing-lg: 0.875rem;
    }
    
    .container {
        padding: var(--spacing-xs);
    }
    
    .header {
        padding: var(--spacing-md);
        border-radius: var(--radius-lg);
    }
    
    .header-content h1 {
        font-size: 1.25rem;
        gap: var(--spacing-xs);
    }
    
    .header-subtitle {
        font-size: 0.8125rem;
    }
    
    .premium-btn,
    .premium-btn-outline,
    .search-btn,
    .map-toggle-btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.875rem;
    }
    
    .location-section,
    .map-section {
        padding: var(--spacing-md);
        border-radius: var(--radius-lg);
    }
    
    .metric-value {
        font-size: 1.75rem;
    }
    
    .card-body {
        padding: var(--spacing-md);
    }
    
    .card-header {
        padding: var(--spacing-md);
    }
    
    .card-header h3 {
        font-size: 1rem;
    }
    
    .map-container {
        height: 280px;
    }
    
    .dropdown-content {
        min-width: 180px;
    }
    
    /* Touch-friendly sizing */
    button,
    .search-input,
    .map-toggle-btn {
        min-height: 44px;
    }
    
    .map-controls {
        flex-direction: column;
    }
    
    .map-toggle-btn {
        width: 100%;
    }
}

/* Small Mobile */
@media (max-width: 375px) {
    .header-content h1 {
        font-size: 1.125rem;
    }
    
    .metric-value {
        font-size: 1.5rem;
    }
    
    .dashboard-card:hover {
        transform: translateY(-5px) scale(1.01);
    }
}

/* Landscape orientation optimization */
@media (max-height: 500px) and (orientation: landscape) {
    .map-container {
        height: 250px;
    }
    
    .header {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .dashboard-card {
        margin-bottom: var(--spacing-sm);
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .header,
    .dashboard-card,
    .premium-btn,
    .location-section {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
    /* Can be implemented if needed */
}

/* Reduced motion accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===========================
   Custom Scrollbar - Premium
   =========================== */
::-webkit-scrollbar {
    width: 14px;
    height: 14px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    margin: 4px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-pill);
    border: 3px solid var(--bg-primary);
    transition: all var(--transition-base);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    box-shadow: 0 0 12px rgba(82, 183, 136, 0.6);
    border-width: 2px;
}

::-webkit-scrollbar-thumb:active {
    background: var(--primary-color);
}

/* Firefox scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--secondary-color) var(--bg-primary);
}

/* ===========================
   Premium Visual Enhancements
   =========================== */

/* Smooth Page Load */
@keyframes pageLoad {
    from {
        opacity: 0;
        filter: blur(8px);
    }
    to {
        opacity: 1;
        filter: blur(0);
    }
}

body {
    animation: pageLoad 1s ease-out;
}

/* Glass Morphism Effect */
@supports (backdrop-filter: blur(20px)) or (-webkit-backdrop-filter: blur(20px)) {
    .dashboard-card,
    .location-section,
    .footer,
    .premium-card {
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        background: rgba(255, 255, 255, 0.92);
    }
}

/* Interactive Elements Hover Effects */
button,
.search-input,
input,
select {
    cursor: pointer;
    position: relative;
}

button:not(:disabled)::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    transition: opacity var(--transition-fast);
    background: radial-gradient(circle at center, rgba(255,255,255,0.3), transparent 70%);
    pointer-events: none;
}

button:not(:disabled):active::after {
    opacity: 1;
    animation: rippleEffect 0.6s ease-out;
}

@keyframes rippleEffect {
    from {
        transform: scale(0);
        opacity: 1;
    }
    to {
        transform: scale(2.5);
        opacity: 0;
    }
}

/* Selection styling */
::selection {
    background: rgba(82, 183, 136, 0.3);
    color: var(--text-primary);
}

::-moz-selection {
    background: rgba(82, 183, 136, 0.3);
    color: var(--text-primary);
}

/* Focus visible for accessibility */
:focus-visible {
    outline: 3px solid var(--secondary-color);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Skeleton loading animation */
@keyframes shimmerLoading {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.loading {
    background: linear-gradient(90deg, 
        rgba(248, 250, 249, 0.4) 0%, 
        rgba(216, 243, 220, 0.6) 50%, 
        rgba(248, 250, 249, 0.4) 100%);
    background-size: 1000px 100%;
    animation: shimmerLoading 2s infinite;
}

/* Premium gradient text utility */
.gradient-text {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientMove 4s ease infinite;
}

@keyframes gradientMove {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* ===========================
   Additional Aesthetic Enhancements
   =========================== */

/* Glass Morphism Effect for Cards */
@supports (backdrop-filter: blur(10px)) or (-webkit-backdrop-filter: blur(10px)) {
    .dashboard-card, .location-section, .footer {
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        background: rgba(255, 255, 255, 0.9);
    }
}

/* Smooth Page Load Animation */
@keyframes pageLoad {
    from {
        opacity: 0;
        filter: blur(5px);
    }
    to {
        opacity: 1;
        filter: blur(0);
    }
}

.container {
    animation: pageLoad 0.8s ease-out;
}

/* Hover Effects for Interactive Elements */
button, .search-input, .map-toggle-btn, .refresh-btn, .download-btn {
    cursor: pointer;
    position: relative;
}

button::after, .search-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.3s ease;
    background: radial-gradient(circle at center, rgba(255,255,255,0.2), transparent);
    pointer-events: none;
}

button:active::after, .search-btn:active::after {
    opacity: 1;
    animation: ripple 0.6s ease-out;
}

@keyframes ripple {
    from {
        transform: scale(0);
        opacity: 1;
    }
    to {
        transform: scale(2);
        opacity: 0;
    }
}

/* Floating Animation for Icons */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Enhance Card Body with Subtle Animation */
.card-body canvas {
    animation: fadeIn 1.5s ease-out;
}

/* Add Depth to Sections */
.location-section, .map-section, .alerts-section {
    position: relative;
}

.location-section::before, .map-section::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color), var(--accent-color));
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.location-section:hover::before, .map-section:hover::before {
    opacity: 0.1;
}

/* Enhance Download Dropdown */
.dropdown-content a {
    animation: slideIn 0.3s ease backwards;
}

.dropdown-content a:nth-child(1) { animation-delay: 0.05s; }
.dropdown-content a:nth-child(2) { animation-delay: 0.1s; }

/* Add Gradient Text Effect */
.powered-by h4 {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientMove 3s ease infinite;
    background-size: 200% 200%;
}

@keyframes gradientMove {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}