* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease !important;
}
:root{
    --radius: 16px;
    --radius-sm: 8px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    /* Modern gradient palette */
    --primary-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #d946ef 100%);
    --secondary-gradient: linear-gradient(135deg, #06b6d4 0%, #0ea5e9 100%);
    --success-gradient: linear-gradient(135deg, #10b981 0%, #34d399 100%);
    --warning-gradient: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    --danger-gradient: linear-gradient(135deg, #ef4444 0%, #f87171 100%);
    --info-gradient: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    
    /* Enhanced shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
    
    /* Color palette */
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --bg-primary: #f1f5f9;
    --bg-secondary: #e2e8f0;
    --bg-card: #ffffff;
    --border-color: #e2e8f0;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
/* dark mode variable*/
    --bg-dark: #1e293b;
    --bg-dark-secondary: #334155;
    --bg-dark-lighter: #475569;
    --text-dark-primary: #e2e8f0;
    --text-dark-secondary: #94a3b8;
    --text-dark-light: #64748b;
    --shadow-dark: 0 4px 20px rgba(0, 0, 0, 0.2);
    --shadow-dark-medium: 0 8px 30px rgba(0, 0, 0, 0.3);
    --shadow-dark-heavy: 0 12px 40px rgba(0, 0, 0, 0.4);
    --border-dark: rgba(100, 116, 139, 0.3);
    --accent-dark: #a78bfa;
    --accent-dark-hover: #c4b5fd;

}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 100%);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(120, 219, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 24px;
    position: relative;
    z-index: 1;
}

/* Header */
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
    padding: 24px 32px;
    background: transparent;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-dark-medium);
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    -webkit-border-radius: var(--radius-lg);
    -moz-border-radius: var(--radius-lg);
    -ms-border-radius: var(--radius-lg);
    -o-border-radius: var(--radius-lg);
}

.header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 120%;
    height: 200%;
    background: var(--primary-gradient);
    opacity: 0.03;
    transform: rotate(-12deg);
    pointer-events: none;
}

.header-title {
    font-size: 2rem;
    font-weight: 900;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
    filter: drop-shadow(0 2px 4px rgba(99, 102, 241, 0.1));
}

.header-icons {
    display: flex;
    align-items: center;
    gap: 20px;
}

.search-container {
    display: flex;
    align-items: center;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    padding: 14px 24px;
    transition: var(--transition);
    position: relative;
    z-index: 1000;
    min-width: 360px;
    border: 2px solid transparent;
    box-shadow: var(--shadow-sm);
}

.search-container:focus-within {
    background: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.search-icon {
    color: var(--text-secondary);
    margin-right: 15px;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
}

.search-container:focus-within .search-icon {
    color: #667eea;
}

.dark-mode .search-container:focus-within .search-icon {
    color: var(--accent-dark);
}

.search-input {
    border: none;
    outline: none;
    font-size: 16px;
    flex: 1;
    background: transparent;
    color: var(--text-primary);
    font-weight: 500;
}

.search-input::placeholder {
    color: var(--text-light);
    font-weight: 400;
}

#suggestions {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    background: var(--bg-lighter);
    border: 1px solid rgba(0, 0, 0, 0.08);
    max-height: 250px;
    list-style: none;
    padding: 8px 0;
    margin: 0;
    box-shadow: var(--shadow-medium);
    border-radius: var(--radius);
    z-index: 1001;
    overflow: hidden;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: #ccc transparent;
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(-10px);
    transition: var(--transition);
    pointer-events: none;
}

#suggestions.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

#suggestions::-webkit-scrollbar {
    width: 6px;
}

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

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

.searchedCity {
    cursor: pointer;
    padding: 12px 20px;
    transition: var(--transition);
    border-radius: 8px;
    margin: 2px 8px;
    font-weight: 500;
    position: relative;
}

.searchedCity:hover,
.searchedCity.highlighted {
    background: var(--primary-gradient);
    color: white;
    transform: translateX(5px);
}

.theme-toggle {
    background: white;
    border: none;
    width: 48px;
    height: 48px;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 18px;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
}

.theme-toggle::before {
content: '';
position: absolute;
inset: 0;
background: var(--primary-gradient);
opacity: 0;
border-radius: var(--radius);
transition: opacity 0.3s ease;
}

.theme-toggle:hover {
transform: translateY(-3px) scale(1.05);
box-shadow: var(--shadow-medium);
}

.theme-toggle:hover::before {
opacity: 1;
}

.theme-toggle i {
position: relative;
z-index: 1;
transition: var(--transition);
}

.theme-toggle:hover i {
color: white;
}

.icon-btn {
    background: white;
    border: none;
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 20px;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.icon-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--primary-gradient);
    opacity: 0;
    border-radius: var(--radius);
    transition: opacity 0.3s ease;
}

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

.icon-btn > i {
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

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

.icon-btn:hover > i {
    color: white;
}


/* Main Weather */
.main-weather {
    background: transparent;
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: 48px;
    margin-bottom: 32px;
    box-shadow: var(--shadow-dark-medium);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.main-weather::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: var(--primary-gradient);
    border-radius: 50%;
    opacity: 0.05;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.weather-main {
    display: flex;
    align-items: center;
    gap: 30px;
    position: relative;
    z-index: 1;
}

.weather-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 140px;
    height: 140px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(217, 70, 239, 0.1));
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    position: relative;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.weather-icon::after {
    content: '';
    position: absolute;
    inset: -3px;
    background: var(--success-gradient);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.3;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.1; }
}

.weather-icon img {
    width: 80px;
    height: 80px;
}

.main-temp-info {
    display: flex;
    flex-direction: column;
}

.temperature {
    font-size: 5.5rem;
    font-weight: 100;
    color: var(--text-primary);
    line-height: 0.9;
    margin-bottom: 16px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: 'Inter', sans-serif;
    letter-spacing: -2px;
}

.condition {
    color: var(--text-secondary);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.location {
    color: var(--text-light);
    font-size: 1rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.location i {
    color: #667eea;
}

.dark-mode .location i {
    color: var(--accent-dark);
}

.temp-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
    position: relative;
    z-index: 1;
}

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

.temp-row.labels {
    margin-bottom: -15px;
}

.temp-label {
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.temp-value {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 15px;
    background: var(--bg-light);
    border-radius: 25px;
    border: 2px solid transparent;
    transition: var(--transition);
}

.temp-value:hover {
    border-color: rgba(102, 126, 234, 0.3);
    transform: scale(1.05);
}

.arrow {
    font-size: 1.2rem;
    font-weight: bold;
    padding: 8px;
    border-radius: 50%;
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.arrow.down { 
    color: #28a745;
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
}
.arrow.up { 
    color: #dc3545;
    background: linear-gradient(135deg, #dc3545, #fd7e14);
    color: white;
}

.feels-like {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-top: 20px;
    padding: 20px;
    background: var(--warning-gradient);
    border-radius: 50px;
    color: white;
    font-weight: 600;
    box-shadow: var(--shadow-light);
}

.weather-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 35px;
}

/* Detail Card */
.detail-card:nth-child(1) { --card-color: #3498db; }
.detail-card:nth-child(2) { --card-color: #2ecc71; }
.detail-card:nth-child(3) { --card-color: #f39c12; }
.detail-card:nth-child(4) { --card-color: #e74c3c; }
.detail-card:nth-child(5) { --card-color: #9b59b6; }
.detail-card:nth-child(6) { --card-color: #34495e; }
.detail-card:nth-child(7) { --card-color: #1abc9c; }
.detail-card:nth-child(8) { --card-color: #95a5a6; }
/*  dark mode detail cards */
.dark-mode .detail-card:nth-child(1) { --card-color: #60a5fa; }
.dark-mode .detail-card:nth-child(2) { --card-color: #34d399; }
.dark-mode .detail-card:nth-child(3) { --card-color: #fbbf24; }
.dark-mode .detail-card:nth-child(4) { --card-color: #f87171; }
.dark-mode .detail-card:nth-child(5) { --card-color: #c084fc; }
.dark-mode .detail-card:nth-child(6) { --card-color: #64748b; }
.dark-mode .detail-card:nth-child(7) { --card-color: #2dd4bf; }
.dark-mode .detail-card:nth-child(8) { --card-color: #94a3b8; }

.detail-card {
    background: transparent;
    backdrop-filter: blur(10px);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow-dark-medium);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.detail-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.95);
}

.detail-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: var(--card-color);
    opacity: 0.8;
}

.detail-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100px;
    height: 100px;
    background: var(--card-color);
    border-radius: 50%;
    opacity: 0.05;
}

.detail-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    background: var(--card-color);
    box-shadow: var(--shadow-light);
    position: relative;
    z-index: 1;
}

.detail-info {
    flex: 1;
}

.detail-value {
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.detail-label {
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 600;
}


/*  Sections */
.section {
    background: transparent;
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 40px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-dark-medium);
    border: 1px solid rgba(255, 255, 255, 0.5);
    position: relative;
    overflow: hidden;
}

.section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 200px;
    height: 200px;
    background: var(--primary-gradient);
    border-radius: 50%;
    opacity: 0.05;
    filter: blur(60px);
}

.section-title {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 30px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 15px;
}

.section-title i {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.4rem;
}

/*  Hourly Forecast */
.hourly-scroll {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding: 20px 0;
    scrollbar-width: thin;
    scrollbar-color: #dee2e6 transparent;
}

.hourly-scroll::-webkit-scrollbar {
    height: 8px;
}

.hourly-scroll::-webkit-scrollbar-track {
    background: var(--bg-light);
    border-radius: 20px;
}

.hourly-scroll::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 20px;
}

.hourly-item {
    min-width: 110px;
    text-align: center;
    padding: 14px;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.hourly-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--primary-gradient);
    opacity: 0;
    transition: var(--transition);
}

.hourly-item:hover {
    color: white;
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--shadow-medium);
}

.hourly-item:hover::before {
    opacity: 1;
}

.hourly-item > * {
    position: relative;
    z-index: 1;
}

.hour-time {
    font-size: 1rem;
    color: inherit;
    font-weight: 700;
    opacity: 0.9;
}

.hour-icon img {
    width: 50px;
    height: 50px;
    margin: 10px 0;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.hour-temp {
    font-weight: 800;
    font-size: 1.2rem;
    color: inherit;
}

/*  Weekly Forecast */
.weekly-forecast {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.day-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.day-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--primary-gradient);
    opacity: 0;
    transition: var(--transition);
}

.day-card:hover {
    color: white;
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-heavy);
}

.day-card:hover::before {
    opacity: 1;
}

.day-card > * {
    position: relative;
    z-index: 1;
}

.day-name {
    font-weight: 800;
    font-size: 1.2rem;
    color: inherit;
    margin-bottom: 8px;
}

.day-date {
    font-size: 1rem;
    color: inherit;
    opacity: 0.8;
    font-weight: 600;
}

.day-icon img {
    width: 60px;
    height: 60px;
    margin: 20px 0 25px;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.day-temps {
    display: flex;
    justify-content: space-between;
}

.day-temp {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    flex: 1;
    margin: 0 5px;
}

.day-temp-value {
    font-weight: 800;
    font-size: 1.4rem;
    color: inherit;
}

.day-temp-label {
    font-size: 0.9rem;
    color: inherit;
    opacity: 0.8;
    margin-top: 5px;
    font-weight: 600;
}

/* Settings Dropdown Styles */
.settings-btn {
    position: relative;
    z-index: 1000;
}

.settings-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 300px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    opacity: 0;
    transform: translateY(-10px) scale(0.95);
    transition: var(--transition);
    pointer-events: none;
    z-index: 1002;
}

.settings-dropdown.show {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

.dropdown-header {
padding: 20px;
font-size: 1.2rem;
font-weight: 700;
color: var(--text-primary);
border-bottom: 1px solid var(--bg-light);
background: var(--primary-gradient);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}

.dropdown-section {
padding: 15px;
}

.setting-item {
display: flex;
justify-content: space-between;
align-items: center;
padding: 15px;
margin-bottom: 10px;
background: var(--bg-light);
border-radius: 10px;
transition: var(--transition);
}

.setting-item:hover {
background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
transform: translateX(5px);
}

.setting-item:last-child {
margin-bottom: 0;
}

.setting-label {
display: flex;
align-items: center;
gap: 12px;
color: var(--text-primary);
font-weight: 600;
font-size: 1rem;
}

.setting-label i {
    color: #667eea;
    font-size: 1.1rem;
}

.dark-mode .setting-label i {
    color: var(--accent-dark);
}

/* Toggle Switch Styles */
.toggle-switch {
position: relative;
display: inline-block;
}

.toggle-input {
position: absolute;
opacity: 0;
cursor: pointer;
}

.toggle-label {
display: block;
width: 60px;
height: 30px;
background: var(--bg-lighter);
border: 2px solid #ccc;
border-radius: 30px;
position: relative;
cursor: pointer;
transition: var(--transition);
}

.toggle-label::before {
content: '';
position: absolute;
width: 22px;
height: 22px;
background: white;
border-radius: 50%;
top: 2px;
left: 2px;
transition: var(--transition);
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-text {
position: absolute;
top: 50%;
left: 50%;
transform: translateY(-50%);
font-size: 0.8rem;
font-weight: 700;
color: var(--text-secondary);
transition: var(--transition);
}

.toggle-text::before {
    content: attr(data-off);
    position: absolute;
    right: 20px;
    width: 33px;
    bottom: -30px;
}

.toggle-text::after {
content: attr(data-on);
position: absolute;
left: 15px;
bottom: -35px;
opacity: 0;
}

.toggle-input:checked + .toggle-label {
background: var(--primary-gradient);
border-color: transparent;
}

.toggle-input:checked + .toggle-label::before {
transform: translateX(28px);
}

.toggle-input:checked + .toggle-label .toggle-text {
color:var(--text-secondary);
}

.toggle-input:checked + .toggle-label .toggle-text::before {
opacity: 0;
}

.toggle-input:checked + .toggle-label .toggle-text::after {
opacity: 1;
}

/*  Loading and Error States */
.loading {
    text-align: center;
    padding: 80px 20px;
    color: var(--text-secondary);
    background: var(--bg-lighter);
    border-radius: 25px;
    box-shadow: var(--shadow-light);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.loading i {
    font-size: 4rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    animation: spin 1.5s linear infinite;
}

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

.error {
    background: var(--secondary-gradient);
    color: white;
    border-radius: 15px;
    padding: 25px;
    margin: 25px 0;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--shadow-medium);
    font-weight: 600;
}

.error i {
    font-size: 1.8rem;
}


/*  Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }

    .header {
        flex-direction: column;
        gap: 25px;
        padding: 30px;
    }
    .header-title {
        font-size: 1.8rem;
    }
    .header-icons {
        width: 100%;
        justify-content: center;
    }

    .search-container {
        min-width: 150px;
        width: 100%;
        max-width: 100%;
    }
    .theme-toggle, .icon-btn {
        width: 45px;
        height: 45px;
        font-size: 16px;
        border-radius: 35px;
}
    .main-weather {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 35px;
        padding: 40px 30px;
    }

    .weather-main {
        justify-content: center;
        flex-direction: column;
        gap: 20px;
    }

    .temperature {
        font-size: 4rem;
    }

    .weather-details {
        grid-template-columns: 1fr;
    }

    .weekly-forecast {
        grid-template-columns: 1fr;
    }

    .hourly-item {
        min-width: 90px;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 20px;
    }
    .header-title {
        font-size: 1.5rem;
    }
    .header-icons {
        gap: 15px;
    }
    .search-container {
        padding: 10px 15px;
        min-width: 200px;
    }
    .theme-toggle, .icon-btn {
        width: 100%;
        height:50px;
        font-size: 20px;
        background: transparent;
}
    .temperature {
        font-size: 3.5rem;
    }

    .section {
        padding: 25px 20px;
    }

    .detail-card {
        padding: 25px 20px;
    }

    .search-container {
        padding: 12px 20px;
        min-width: auto;
    }
}


/* Dark Mode Styles */
body.dark-mode {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: var(--text-dark-primary);
}

body.dark-mode::before {
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(236, 72, 153, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(34, 211, 238, 0.15) 0%, transparent 50%);
}

.dark-mode .header {
    background: transparent;
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.dark-mode .search-container {
    background: rgba(71, 85, 105, 0.6);
}

.dark-mode .search-container:focus-within {
    background: rgba(71, 85, 105, 0.8);
    border-color: rgba(139, 92, 246, 0.5);
}

.dark-mode .search-input {
color: var(--text-dark-primary);
}

.dark-mode .search-input::placeholder {
color: var(--text-dark-light);
}

.dark-mode #suggestions {
    background: rgba(51, 65, 85, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-dark);
    box-shadow: var(--shadow-dark-medium);
}

.dark-mode .searchedCity:hover,
.dark-mode .searchedCity.highlighted {
background: var(--primary-gradient);
color: white;
}

.dark-mode .icon-btn,
.dark-mode .theme-toggle {
    background: rgba(71, 85, 105, 0.6);
    color: var(--text-dark-secondary);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.dark-mode .icon-btn:hover::before,
.dark-mode .theme-toggle:hover::before {
    background: linear-gradient(135deg, #8b5cf6 0%, #d946ef 100%);
}

.dark-mode .icon-btn:hover,
.dark-mode .theme-toggle:hover {
    color: white;
}

.dark-mode .main-weather {
    background: linear-gradient(145deg, transparent, rgba(51, 65, 85, 0.85));
    backdrop-filter: blur(20px);
    border: 1px solid rgba(148, 163, 184, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.dark-mode .main-weather::before {
background: var(--primary-gradient);
opacity: 0.08;
}

.dark-mode .temperature {
    background: linear-gradient(135deg, #a78bfa 0%, #c084fc 50%, #e879f9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dark-mode .condition {
color: var(--text-dark-secondary);
}

.dark-mode .location {
color: var(--text-dark-light);
}

.dark-mode .temp-value {
    background: rgba(71, 85, 105, 0.5);
    border-color: var(--border-dark);
    color: var(--text-dark-primary);
}

.dark-mode .temp-value:hover {
border-color: rgba(102, 126, 234, 0.5);
}

.dark-mode .temp-label {
color: var(--text-dark-secondary);
}

.dark-mode .feels-like {
color: white;
background: var(--warning-gradient);
}

.dark-mode .detail-card {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(148, 163, 184, 0.25);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.dark-mode .detail-card:hover {
box-shadow: var(--shadow-dark-heavy);
}

.dark-mode .detail-value {
color: var(--text-dark-primary);
}

.dark-mode .detail-label {
color: var(--text-dark-secondary);
}

.dark-mode .section {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(148, 163, 184, 0.25);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.dark-mode .section-title {
color: var(--text-dark-primary);
}

.dark-mode .hourly-scroll::-webkit-scrollbar-track {
background: var(--bg-dark-lighter);
}

.dark-mode .hourly-item {
    background: rgba(71, 85, 105, 0.5);
    border-color: var(--border-dark);
}

.dark-mode .hourly-item:hover::before {
    background: linear-gradient(135deg, #8b5cf6 0%, #d946ef 100%);
}

.dark-mode .hour-time {
color: var(--text-dark-secondary);
}

.dark-mode .hour-temp {
color: var(--text-dark-primary);
}

.dark-mode .day-card {
    background: rgba(71, 85, 105, 0.5);
    border-color: var(--border-dark);
}

.dark-mode .day-card::before {
    background: linear-gradient(135deg, #8b5cf6 0%, #d946ef 100%);
}

.dark-mode .day-name {
color: var(--text-dark-primary);
}

.dark-mode .day-date {
color: var(--text-dark-secondary);
}

.dark-mode .day-temp {
background: rgba(255, 255, 255, 0.05);
}

.dark-mode .day-temp-value {
color: var(--text-dark-primary);
}

.dark-mode .day-temp-label {
color: var(--text-dark-secondary);
}

.dark-mode .loading {
    background: rgba(51, 65, 85, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-dark);
    color: var(--text-dark-secondary);
}

.dark-mode .error {
background: var(--secondary-gradient);
box-shadow: var(--shadow-dark-medium);
}

/* Dark mode styles for settings dropdown */
.dark-mode .settings-dropdown {
    background: rgba(51, 65, 85, 0.95);
    border: 1px solid var(--border-dark);
    box-shadow: var(--shadow-dark-medium);
}

.dark-mode .dropdown-header {
border-bottom: 1px solid var(--border-dark);
}

.dark-mode .setting-item {
    background: rgba(71, 85, 105, 0.5);
    color: var(--text-dark-primary);
}

.dark-mode .setting-item:hover {
background: linear-gradient(135deg, rgba(102, 126, 234, 0.2), rgba(118, 75, 162, 0.2));
}

.dark-mode .setting-label {
color: var(--text-dark-primary);
}

.dark-mode .toggle-label {
background: var(--bg-dark);
border-color: var(--border-dark);
}

.dark-mode .toggle-input:checked + .toggle-label {
background: var(--primary-gradient);
border-color: transparent;
}

.dark-mode .toggle-text {
color: var(--text-dark-secondary);
}

.dark-mode .toggle-input:checked + .toggle-label .toggle-text {
color: white;
}

/* Animation for gear icon rotation on hover */
.settings-btn:hover .fa-gear {
animation: rotateGear 0.5s ease-in-out;
}

@keyframes rotateGear {
from { transform: rotate(0deg); }
to { transform: rotate(90deg); }
}
/* Dark mode toggle animation */
@keyframes moonRotate {
from { transform: rotate(0deg); }
to { transform: rotate(360deg); }
}

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

.dark-mode .theme-toggle .fa-moon {
animation: moonRotate 0.5s ease-in-out;
}

.theme-toggle .fa-sun {
animation: sunRotate 0.5s ease-in-out;
}