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

.weather-bg{
    transition: background 0.6s ease;
}

/* Sunny */
.sunny{
    background: linear-gradient(180deg,#4facfe,#00f2fe);
}

/* Cloudy */
.cloudy{
    background: linear-gradient(180deg,#8e9eab,#eef2f3);
}

/* Rainy */
.rainy{
    background: linear-gradient(180deg,#4b6cb7,#182848);
}

/* Thunderstorm */
.storm{
    background: linear-gradient(180deg,#232526,#414345);
}

/* Snow */
.snow{
    background: linear-gradient(180deg,#e6dada,#274046);
}

/* Night */
.night{
    background: linear-gradient(180deg,#141E30,#243B55);
}

body {
    min-height: 100vh;  
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Poppins', sans-serif;
    overflow-y: auto;
    
    color: white;

    background: linear-gradient(
        -135deg,
        #a5cff5,
        #8fb9ea,
        #3C5584,
        #4c799f,
        #86a1bc
    );

    background-size: 400% 400%;
    animation: gradientMove 25s ease infinite;
}

@keyframes gradientMove {
    0% {
        background-position: 0% 0%;       /* top-left */
    }
    100% {
        background-position: 100% 100%;   /* bottom-right */
    }
}
/* HOME SCREEN */

.home-screen {
    text-align: center;
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 20px;
    transform: translateY(-40px);
}

.logo img {
    width: 500px;
    height: auto;
    margin-bottom: -60px; 
}

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

.home-screen h1 {
    font-size: 40px;
    margin-top: 0; 
    margin-bottom: 0px; 
    line-height: 1.1;
    background: linear-gradient(90deg, #051469, #7021b0);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}


.home-screen h2 {
    font-size: 35px;
    margin-top: 5px; 
    margin-bottom: 20px; 
    background: linear-gradient(90deg, #1d045d, #7021b0);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.start-btn {
    padding: 15px 40px;
    border-radius: 30px;
    border: none;
    background: linear-gradient(90deg, #3c045d,#5c337d );
    color:#6d91ed;
    font-weight: bold;
    font-size: 18px;
    cursor: pointer;
    transition: 0.3s ease;
}

.start-btn:hover {
    transform: scale(1.05);
}

/* WEATHER SCREEN */

/* ===== NAVBAR ===== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    backdrop-filter: blur(20px);
    background: rgba(30, 41, 59, 0.6);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: auto;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
}

/* Logo */
.logo-area h2 {
    font-weight: 600;
    font-size: 24px;

    background: linear-gradient(90deg, #b5bff5, #a780c7);

    /* Standard property */
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Search Bar */
.search-area {
    display: flex;
    align-items: center;
    background: rgba(89, 55, 137, 0.15);
    backdrop-filter: blur(15px);
    border-radius: 50px;
    padding: 5px;
    width: 420px;
    transition: 0.3s;
}

.search-area:focus-within {
    background: rgba(80, 2, 106, 0.25);
}

/* Input */
.search-area input {
    flex: 1;
    border: none;
    background: transparent;
    color: white;
    padding: 10px;
    outline: none;
    font-size: 14px;
}

.search-area input::placeholder {
    color: rgba(255,255,255,0.7);
}

/* Buttons */
.location-btn svg,
.search-btn svg {
    width: 18px;
    height: 18px;
}

.location-btn,
.search-btn {
    border: none;
    background: transparent;
    color: white;
    padding: 10px;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
}

.location-btn:hover,
.search-btn:hover {
    background: rgba(255,255,255,0.2);
}

.weather-screen {
    display: none;
    width: 100%;
    padding-top: 80px;
    
}

.weather-card {
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(20px);
    padding: 30px;
    border-radius: 25px;
    text-align: center;
}

.weather-card img {
    width: 120px;
}

.weather-card h1 {
    font-size: 60px;
    margin: 10px 0;
}

.minmax {
    opacity: 0.9;
    margin-bottom: 10px;
}

.location-date {
    display: flex;
    justify-content: space-between;
    align-items: center; 
    
    position: sticky;

    top: 80px; 
    z-index: 100;

    padding: 15px 20px; 
    border-radius: 10px; 
    margin: 15px 0;
    font-weight: 600;
}

#weatherIcon {
    font-size: 80px;      
    color: white;
    margin-bottom: 10px;
    filter: drop-shadow(0px 4px 6px rgba(0,0,0,0.2)); 
}

.forecast-cards {
    display: flex;
    justify-content: center; 
    gap: 15px; 
    flex-wrap: wrap;
    background: transparent; 
    padding: 0; 
    margin-top: 10px;
}

.forecast-card {
    background-color: rgba(255, 255, 255, 0.15); 
    border-radius: 15px; 
    padding: 15px 25px; 
    display: flex;
    flex-direction: column;
    align-items: center; 
    color: white;
    min-width: 60px; 
}

.forecast-card p {
    margin: 8px 0; 
}

.city-flag{
display:flex;
align-items:center;
gap:10px;
font-size:20px;
font-weight:600;
}

#countryFlag{
width:28px;
height:28px;
border-radius:50%;
object-fit:cover;
}


#airQuality {
    font-size: 16px;
    margin-top: 10px;
    opacity: 0.9;
    margin-bottom: 25px; 
}

.hourly {
    display: flex;
    justify-content: center; 
    gap: 15px; 
    flex-wrap: wrap; 
    background: transparent; 
    padding: 0; 
    margin-bottom: 40px;
    
    -ms-overflow-style: none;
    scrollbar-width: none;
}

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

.hour-item {
    background-color: rgba(255, 255, 255, 0.15); 
    border-radius: 15px; 
    padding: 15px 25px; 
    display: flex;
    flex-direction: column;
    align-items: center; 
    color: white;
    min-width: 60px; 
}

@media (max-width: 768px) {

    .nav-container {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        align-items: center;
        justify-content: space-between;
        gap: 5px; 
    }

    .logo-area h2 {
        font-size: 0.9rem; 
        white-space: nowrap; 
        margin: 0;
    }

    .search-area {
        flex-grow: 1;
        display: flex;
        align-items: center; 
        display: flex;
        min-width: 0; 
        padding: 2px 5px;
        gap: 0;
    }

    #searchInput {
        flex: 1; 
        width: auto;
        min-width: 100px; 
        font-size: 0.68rem; 
        padding: 8px 2px; 
        text-overflow: ellipsis;
    }

    .search-btn, .location-btn {
        flex-shrink: 0; 
        padding: 5px;
    }
    
    .weather-card, 
    .location-date {
        position: static !important; 
        top: auto; 
        z-index: auto; 
    }

    .hourly,
    .forecast-cards {
        flex-wrap: nowrap !important; 
        overflow-x: auto; 
    
        justify-content: flex-start !important; 
    
        padding: 0 15px; 
    }

    .hour-item,
    .forecast-card {
        flex-shrink: 0; 
    }

}