/* ============================================
   AI WEATHER DASHBOARD - STYLESHEET
   Author: Muhammad Waleed
   Website: www.codcups.com
   ============================================ */

/* ========== CSS VARIABLES ========== */
:root {
    /* Primary Colors */
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary: #0ea5e9;
    --accent: #f59e0b;
    
    /* Weather Colors */
    --sunny: #fbbf24;
    --cloudy: #9ca3af;
    --rainy: #3b82f6;
    --stormy: #6b7280;
    --snowy: #e0e7ff;
    --night: #1e1b4b;
    
    /* Neutral Colors */
    --white: #ffffff;
    --black: #000000;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Status Colors */
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
    
    /* AQI Colors */
    --aqi-good: #22c55e;
    --aqi-moderate: #f59e0b;
    --aqi-unhealthy-sg: #fb923c;
    --aqi-unhealthy: #ef4444;
    --aqi-very-unhealthy: #a855f7;
    --aqi-hazardous: #7c2d12;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-sunny: linear-gradient(135deg, #f59e0b 0%, #fbbf24 50%, #f97316 100%);
    --gradient-cloudy: linear-gradient(135deg, #64748b 0%, #94a3b8 100%);
    --gradient-rainy: linear-gradient(135deg, #3b82f6 0%, #0ea5e9 100%);
    --gradient-night: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #1e1b4b 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-display: 'Orbitron', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 16px 64px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.3);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Glass Effect */
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-blur: blur(20px);
}

/* Dark Theme Variables */
[data-theme="dark"] {
    --white: #0f172a;
    --black: #f8fafc;
    --gray-50: #1e293b;
    --gray-100: #334155;
    --gray-200: #475569;
    --gray-300: #64748b;
    --gray-400: #94a3b8;
    --gray-500: #cbd5e1;
    --gray-600: #e2e8f0;
    --gray-700: #f1f5f9;
    --gray-800: #f8fafc;
    --gray-900: #ffffff;
    --glass-bg: rgba(15, 23, 42, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-900);
    background: var(--gradient-primary);
    min-height: 100vh;
    overflow-x: hidden;
    transition: background var(--transition-slow);
}

/* ========== ANIMATED BACKGROUND ========== */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.animated-bg.sunny {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 50%, #fbbf24 100%);
}

.animated-bg.cloudy {
    background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 50%, #94a3b8 100%);
}

.animated-bg.rainy {
    background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 50%, #3b82f6 100%);
}

.animated-bg.night {
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #312e81 100%);
}

.animated-bg.snowy {
    background: linear-gradient(135deg, #f1f5f9 0%, #e0e7ff 50%, #c7d2fe 100%);
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at top, transparent 0%, rgba(0,0,0,0.3) 100%);
}

/* Weather Particles */
.weather-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.particle {
    position: absolute;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: float 15s infinite;
}

.raindrop {
    position: absolute;
    width: 2px;
    height: 20px;
    background: linear-gradient(transparent, rgba(255, 255, 255, 0.6));
    animation: rain 0.5s linear infinite;
}

.snowflake {
    position: absolute;
    color: white;
    font-size: 1rem;
    animation: snow 10s linear infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) translateX(50px);
        opacity: 0;
    }
}

@keyframes rain {
    0% {
        transform: translateY(-20px);
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: translateY(100vh);
        opacity: 0;
    }
}

@keyframes snow {
    0% {
        transform: translateY(-10px) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    100% {
        transform: translateY(100vh) rotate(360deg);
        opacity: 0;
    }
}

/* ========== LOADING SCREEN ========== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
    color: var(--white);
}

.weather-loader {
    position: relative;
    width: 150px;
    height: 150px;
    margin: 0 auto var(--spacing-xl);
}

.sun {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: var(--sunny);
    border-radius: 50%;
    box-shadow: 0 0 50px var(--sunny);
    animation: pulse 2s ease-in-out infinite;
}

.cloud {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    animation: cloudFloat 3s ease-in-out infinite;
}

.cloud-part {
    position: absolute;
    background: white;
    border-radius: 50%;
}

.cloud-part:nth-child(1) {
    width: 50px;
    height: 50px;
    top: 0;
    left: 25px;
}

.cloud-part:nth-child(2) {
    width: 70px;
    height: 40px;
    top: 20px;
    left: 0;
    border-radius: 40px;
}

.cloud-part:nth-child(3) {
    width: 40px;
    height: 40px;
    top: 10px;
    left: 60px;
}

@keyframes pulse {
    0%, 100% {
        transform: translateX(-50%) scale(1);
        box-shadow: 0 0 50px var(--sunny);
    }
    50% {
        transform: translateX(-50%) scale(1.1);
        box-shadow: 0 0 80px var(--sunny);
    }
}

@keyframes cloudFloat {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

.loader-content h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.loader-content p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: var(--spacing-lg);
}

.loading-bar {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    margin: 0 auto;
    overflow: hidden;
}

.loading-progress {
    height: 100%;
    background: var(--white);
    border-radius: var(--radius-full);
    animation: loadingProgress 2s ease-in-out infinite;
}

@keyframes loadingProgress {
    0% {
        width: 0%;
        margin-left: 0;
    }
    50% {
        width: 70%;
        margin-left: 15%;
    }
    100% {
        width: 0%;
        margin-left: 100%;
    }
}

/* ========== GLASS CARD ========== */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 255, 255, 0.3);
}

/* ========== HEADER ========== */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--spacing-md) 0;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
}

.header .container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

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

.logo-icon {
    position: relative;
    width: 50px;
    height: 50px;
    background: var(--gradient-sunny);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--gray-900);
}

.ai-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--primary);
    color: white;
    font-size: 0.5rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: var(--radius-full);
}

.logo-text h1 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--white);
    letter-spacing: 2px;
}

.logo-text span {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 3px;
}

/* Search Container */
.search-container {
    flex: 1;
    max-width: 500px;
    position: relative;
}

.search-box {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    padding: var(--spacing-sm) var(--spacing-lg);
    transition: all var(--transition-fast);
}

.search-box:focus-within {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--primary-light);
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}

.search-box i {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1rem;
}

.search-box input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.95rem;
    color: var(--white);
}

.search-box input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.voice-search {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-full);
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.voice-search:hover {
    background: var(--primary);
    color: var(--white);
}

.voice-search.listening {
    background: var(--danger);
    animation: pulse 1s infinite;
}

/* Search Suggestions */
.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: var(--spacing-sm);
    background: rgba(30, 41, 59, 0.95);
    backdrop-filter: var(--glass-blur);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: none;
    z-index: 100;
}

.search-suggestions.active {
    display: block;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--white);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.suggestion-item:hover {
    background: rgba(99, 102, 241, 0.3);
}

.suggestion-item i {
    color: var(--primary-light);
}

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

.action-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    color: var(--white);
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.action-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    transform: scale(1.1);
}

.unit-toggle {
    display: flex;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    padding: 4px;
}

.unit-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: none;
    border: none;
    border-radius: var(--radius-full);
    color: rgba(255, 255, 255, 0.6);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.unit-btn.active {
    background: var(--white);
    color: var(--primary);
}

/* ========== MAIN CONTENT ========== */
.main-content {
    padding: var(--spacing-2xl) 0;
}

.main-content .container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: var(--spacing-xl);
}

/* ========== CURRENT WEATHER CARD ========== */
.current-weather-card {
    grid-column: span 4;
    grid-row: span 2;
}

.weather-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-xl);
}

.location-info h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-xs);
}

.location-info p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.location-info p i {
    margin-right: var(--spacing-xs);
}

.current-date {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    margin-top: var(--spacing-sm);
}

.weather-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--white);
}

.weather-main {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.weather-icon-container {
    position: relative;
    width: 150px;
    height: 150px;
}

.weather-icon {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    color: var(--sunny);
    filter: drop-shadow(0 10px 30px rgba(251, 191, 36, 0.5));
    animation: iconFloat 3s ease-in-out infinite;
}

@keyframes iconFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.weather-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.temperature-display {
    text-align: center;
}

.temp-value {
    font-family: var(--font-display);
    font-size: 5rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.temp-unit {
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.7);
    vertical-align: top;
}

.weather-description {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.weather-description p {
    color: var(--white);
    font-size: 1.2rem;
    text-transform: capitalize;
}

.feels-like {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-top: var(--spacing-xs);
}

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

.stat-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
}

.stat-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--primary-light);
}

.stat-value {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
}

.stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ========== AI INSIGHTS CARD ========== */
.ai-insights-card {
    grid-column: span 4;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.card-header h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.1rem;
    color: var(--white);
}

.card-header h3 i {
    color: var(--primary-light);
}

.ai-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--success);
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

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

.insight-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.insight-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.insight-icon {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: 1.2rem;
}

.insight-icon.recommendation {
    background: rgba(251, 191, 36, 0.2);
    color: var(--sunny);
}

.insight-icon.activity {
    background: rgba(34, 197, 94, 0.2);
    color: var(--success);
}

.insight-icon.health {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

.insight-icon.clothing {
    background: rgba(99, 102, 241, 0.2);
    color: var(--primary-light);
}

.insight-text h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 2px;
}

.insight-text p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

.ai-confidence {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
}

.confidence-bar {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.confidence-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: width 1s ease;
}

/* ========== HOURLY FORECAST ========== */
.hourly-forecast-card {
    grid-column: span 8;
}

.scroll-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.scroll-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-full);
    color: var(--white);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.scroll-btn:hover {
    background: var(--primary);
}

.hourly-scroll {
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.hourly-scroll::-webkit-scrollbar {
    display: none;
}

.hourly-container {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
}

.hourly-item {
    flex: 0 0 auto;
    width: 90px;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.hourly-item:hover,
.hourly-item.active {
    background: rgba(99, 102, 241, 0.3);
    transform: scale(1.05);
}

.hourly-item .hour {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--spacing-sm);
}

.hourly-item .icon {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
}

.hourly-item .temp {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
}

.hourly-item .rain-chance {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    font-size: 0.7rem;
    color: var(--rainy);
    margin-top: var(--spacing-xs);
}

/* ========== WEEKLY FORECAST ========== */
.weekly-forecast-card {
    grid-column: span 4;
}

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

.weekly-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.weekly-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.weekly-item .day {
    width: 80px;
    font-weight: 500;
    color: var(--white);
}

.weekly-item .icon {
    font-size: 1.5rem;
    width: 50px;
    text-align: center;
}

.weekly-item .condition {
    flex: 1;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: capitalize;
}

.weekly-item .temps {
    display: flex;
    gap: var(--spacing-md);
}

.weekly-item .high {
    font-weight: 700;
    color: var(--white);
}

.weekly-item .low {
    color: rgba(255, 255, 255, 0.5);
}

/* ========== WEATHER DETAILS ========== */
.weather-details-card {
    grid-column: span 4;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.detail-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
}

.detail-icon {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: 1.2rem;
}

.detail-icon.sunrise {
    background: rgba(251, 191, 36, 0.2);
    color: var(--sunny);
}

.detail-icon.sunset {
    background: rgba(99, 102, 241, 0.2);
    color: var(--primary-light);
}

.detail-icon.uv {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

.detail-icon.dew {
    background: rgba(14, 165, 233, 0.2);
    color: var(--secondary);
}

.detail-icon.clouds {
    background: rgba(156, 163, 175, 0.2);
    color: var(--cloudy);
}

.detail-icon.rain {
    background: rgba(59, 130, 246, 0.2);
    color: var(--rainy);
}

.detail-label {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 2px;
}

.detail-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
}

/* ========== AQI CARD ========== */
.aqi-card {
    grid-column: span 4;
}

.aqi-badge {
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
}

.aqi-badge.good {
    background: rgba(34, 197, 94, 0.2);
    color: var(--aqi-good);
}

.aqi-badge.moderate {
    background: rgba(245, 158, 11, 0.2);
    color: var(--aqi-moderate);
}

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

.aqi-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.aqi-meter {
    width: 100%;
    margin-bottom: var(--spacing-lg);
}

.aqi-scale {
    display: flex;
    height: 8px;
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.aqi-level {
    flex: 1;
    font-size: 0;
}

.aqi-level.good { background: var(--aqi-good); }
.aqi-level.moderate { background: var(--aqi-moderate); }
.aqi-level.unhealthy-sensitive { background: var(--aqi-unhealthy-sg); }
.aqi-level.unhealthy { background: var(--aqi-unhealthy); }
.aqi-level.very-unhealthy { background: var(--aqi-very-unhealthy); }
.aqi-level.hazardous { background: var(--aqi-hazardous); }

.aqi-indicator {
    width: 12px;
    height: 12px;
    background: var(--white);
    border-radius: 50%;
    border: 2px solid var(--gray-900);
    position: relative;
    transition: left var(--transition-normal);
}

.aqi-value {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.aqi-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--white);
    display: block;
}

.aqi-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.pollutants-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    width: 100%;
}

.pollutant-item {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
}

.pollutant-name {
    display: block;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 4px;
}

.pollutant-value {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
}

/* ========== WEATHER MAP ========== */
.weather-map-card {
    grid-column: span 8;
}

.map-controls {
    display: flex;
    gap: var(--spacing-xs);
}

.map-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-full);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.map-btn.active,
.map-btn:hover {
    background: var(--primary);
    color: var(--white);
}

.map-container {
    height: 300px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
}

.map-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: rgba(255, 255, 255, 0.5);
}

.map-placeholder i {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.map-legend {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
}

.legend-color {
    width: 16px;
    height: 16px;
    border-radius: 4px;
}

/* ========== SUN & MOON CARD ========== */
.sun-moon-card {
    grid-column: span 4;
}

.sun-moon-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.sun-path {
    position: relative;
}

.sun-path-svg {
    width: 100%;
    height: auto;
}

.sun-arc {
    stroke-dasharray: 400;
    stroke-dashoffset: 0;
}

.sun-times {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-sm);
}

.sun-time {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    color: var(--white);
}

.sun-time i {
    color: var(--sunny);
}

.moon-phase {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
}

.moon-visual {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
}

.moon-surface {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e5e7eb 0%, #d1d5db 100%);
    border-radius: 50%;
}

.moon-shadow {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 0 30px 30px 0;
    transition: width var(--transition-normal);
}

.moon-info {
    flex: 1;
}

.moon-phase-name {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 4px;
}

.moon-illumination {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ========== WIND CARD ========== */
.wind-card {
    grid-column: span 4;
}

.wind-content {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
}

.wind-compass {
    position: relative;
    width: 150px;
    height: 150px;
}

.compass-ring {
    width: 100%;
    height: 100%;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    position: relative;
}

.compass-ring .direction {
    position: absolute;
    font-size: 0.8rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.6);
}

.compass-ring .direction.n { top: 5px; left: 50%; transform: translateX(-50%); }
.compass-ring .direction.e { right: 5px; top: 50%; transform: translateY(-50%); }
.compass-ring .direction.s { bottom: 5px; left: 50%; transform: translateX(-50%); }
.compass-ring .direction.w { left: 5px; top: 50%; transform: translateY(-50%); }

.compass-arrow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(0deg);
    transition: transform var(--transition-normal);
}

.arrow-head {
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 40px solid var(--primary);
    margin-bottom: -5px;
}

.arrow-body {
    width: 4px;
    height: 30px;
    background: var(--primary-light);
    margin: 0 auto;
}

.wind-speed-display {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    background: rgba(0, 0, 0, 0.3);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
}

.wind-value {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white);
}

.wind-unit {
    font-size: 0.6rem;
    color: rgba(255, 255, 255, 0.6);
}

.wind-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.wind-detail-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.wind-label {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

.wind-data {
    color: var(--white);
    font-weight: 600;
}

/* ========== SAVED LOCATIONS ========== */
.saved-locations-card {
    grid-column: span 4;
}

.add-location-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    border: none;
    border-radius: var(--radius-full);
    color: var(--white);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.add-location-btn:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-glow);
}

.saved-locations-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.saved-location-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.saved-location-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.saved-location-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.saved-location-info i {
    color: var(--primary-light);
}

.saved-location-name {
    font-weight: 500;
    color: var(--white);
}

.saved-location-country {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
}

.saved-location-temp {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white);
}

.delete-location {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(239, 68, 68, 0.2);
    border: none;
    border-radius: var(--radius-full);
    color: var(--danger);
    cursor: pointer;
    opacity: 0;
    transition: all var(--transition-fast);
}

.saved-location-item:hover .delete-location {
    opacity: 1;
}

.delete-location:hover {
    background: var(--danger);
    color: var(--white);
}

/* ========== FOOTER ========== */
.footer {
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-2xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer .container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-info p,
.footer-credit p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

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

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

/* ========== TOAST NOTIFICATIONS ========== */
.toast-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: rgba(30, 41, 59, 0.95);
    backdrop-filter: var(--glass-blur);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary);
    box-shadow: var(--shadow-lg);
    animation: slideInRight 0.3s ease;
    min-width: 300px;
}

.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }
.toast.warning { border-left-color: var(--warning); }

.toast-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
}

.toast.success .toast-icon { background: rgba(34, 197, 94, 0.2); color: var(--success); }
.toast.error .toast-icon { background: rgba(239, 68, 68, 0.2); color: var(--danger); }
.toast.warning .toast-icon { background: rgba(245, 158, 11, 0.2); color: var(--warning); }

.toast-content h4 {
    font-size: 0.95rem;
    color: var(--white);
    margin-bottom: 2px;
}

.toast-content p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

.toast-close {
    margin-left: auto;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: var(--spacing-sm);
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ========== MODAL ========== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal.open {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
}

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

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.modal-header h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--white);
}

.modal-header h3 i {
    color: var(--warning);
}

.modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-full);
    color: var(--white);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--danger);
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1400px) {
    .dashboard-grid {
        grid-template-columns: repeat(8, 1fr);
    }
    
    .current-weather-card,
    .ai-insights-card,
    .weekly-forecast-card,
    .weather-details-card,
    .aqi-card,
    .sun-moon-card,
    .wind-card,
    .saved-locations-card {
        grid-column: span 4;
    }
    
    .hourly-forecast-card,
    .weather-map-card {
        grid-column: span 8;
    }
}

@media (max-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .current-weather-card {
        grid-column: span 4;
        grid-row: span 1;
    }
    
    .ai-insights-card,
    .weekly-forecast-card,
    .weather-details-card,
    .aqi-card,
    .sun-moon-card,
    .wind-card,
    .saved-locations-card {
        grid-column: span 2;
    }
    
    .hourly-forecast-card,
    .weather-map-card {
        grid-column: span 4;
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-wrap: wrap;
        gap: var(--spacing-md);
    }
    
    .search-container {
        order: 3;
        max-width: 100%;
        width: 100%;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .current-weather-card,
    .ai-insights-card,
    .hourly-forecast-card,
    .weekly-forecast-card,
    .weather-details-card,
    .aqi-card,
    .weather-map-card,
    .sun-moon-card,
    .wind-card,
    .saved-locations-card {
        grid-column: span 1;
    }
    
    .weather-main {
        flex-direction: column;
    }
    
    .weather-stats {
        grid-template-columns: 1fr;
    }
    
    .wind-content {
        flex-direction: column;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    :root {
        font-size: 14px;
    }
    
    .header .container {
        padding: 0 var(--spacing-md);
    }
    
    .main-content .container {
        padding: 0 var(--spacing-md);
    }
    
    .glass-card {
        padding: var(--spacing-lg);
    }
    
    .location-info h2 {
        font-size: 1.5rem;
    }
    
    .temp-value {
        font-size: 4rem;
    }
    
    .hourly-item {
        width: 75px;
    }
    
    .details-grid {
        grid-template-columns: 1fr;
    }
    
    .pollutants-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .map-legend {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* ========== ANIMATIONS ========== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.glass-card {
    animation: fadeIn 0.6s ease;
}

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

/* Weather Condition Specific Animations */
.weather-icon.sunny i {
    color: #fbbf24;
    animation: sunRotate 20s linear infinite;
}

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

.weather-icon.rainy i {
    color: #3b82f6;
}

.weather-icon.cloudy i {
    color: #9ca3af;
    animation: cloudMove 4s ease-in-out infinite;
}

@keyframes cloudMove {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(10px); }
}

.weather-icon.snowy i {
    color: #e0e7ff;
}

.weather-icon.stormy i {
    color: #6b7280;
    animation: lightning 3s ease-in-out infinite;
}

@keyframes lightning {
    0%, 90%, 100% { opacity: 1; }
    92%, 94%, 96% { opacity: 0.3; }
}