*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #8BC6EC 0%, #9599E2 100%);
    background-size: 400% 400%;
    animation: gradient 15s ease infinite;
    overflow: hidden;
}

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

.container {
    width: 95%;
    max-width: 500px;
    padding: 20px;
}

.weather-app {
    background: rgba(255, 255, 255, 0.95);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.weather-app:hover {
    transform: translateY(-5px);
}

.search-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #f0f3f6;
    padding: 0.8rem;
    border-radius: 50px;
    margin-bottom: 2rem;
    border: 1px solid #e0e5eb;
}

.search-box i {
    color: #5b6571;
    font-size: 1.2rem;
    margin-left: 10px;
}

.search-box input {
    max-width: 70%;
    background: transparent;
    border: none;
    outline: none;
    color: #2c3e50;
    font-size: 1rem;
    padding: 0.5rem 0.8rem;
}

.search-box input::placeholder {
    color: #94a3b8;
}

.search-box button {
    background: #ffffff;
    border: none;
    min-width: 40px;
    min-height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    flex-shrink: 0;
    padding: 0;
    overflow: hidden;
}

.search-box button svg {
    transition: fill 0.3s ease;
    max-width: 100%;
    max-height: 100%;
}

.search-box button:hover svg {
    fill: #ffffff;
}

@media screen and (max-width: 578px) {
    .search-box button {
        display: flex; /* Always display the button */
        width: 35px; /* Slightly smaller on mobile */
        height: 35px;
    }
    
    .search-box {
        padding: 0.6rem;
    }
}

.search-box button:hover {
    background: #505050;
    transform: scale(1.05);
}

.weather-info {
    text-align: center;
    color: #1e293b;
}

.weather-info h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: #1e293b;
}

.date-time {
    color: #64748b;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.weather-details {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.weather-details img {
    width: 150px;
    height: 150px;
    padding: 20px;
    transition: all 0.3s ease;
}

.weather-details img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 6px 8px rgba(0, 0, 0, 0.15)) 
           contrast(1.2) 
           brightness(1.1);
}

.icon-container {
    position: relative;
    padding: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    margin: 10px 0;
}
.weather-details h1 {
    font-size: 3.5rem;
    color: #1e293b;
}

.weather-details p {
    font-size: 1.2rem;
    text-transform: capitalize;
    color: #64748b;
}

.additional-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    background: #f8fafc;
    border-radius: 15px;
    padding: 1.5rem;
    border: 1px solid #d1e0f3;
}

.info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.info-item i {
    font-size: 1.5rem;
    color: #7c3aed;
}

.info-item span {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
}

.info-item p {
    font-size: 0.8rem;
    color: #64748b;
}

@media (max-width: 400px) {
    .container {
        padding: 10px;
    }
    
    .weather-app {
        padding: 1.5rem;
    }
    
    .weather-details h1 {
        font-size: 2.5rem;
    }
    
    .additional-info {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

.clear-sky-day {
    background: linear-gradient(135deg, #4BA3FF 0%, #87CEEB 100%);
}

.clear-sky-night {
    background: linear-gradient(135deg, #1a237e 0%, #283593 100%);
}

.partly-cloudy-day {
    background: linear-gradient(135deg, #63a4ff 0%, #83eaf1 100%);
}

.partly-cloudy-night {
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
}

.cloudy {
    background: linear-gradient(135deg, #BBD2C5 0%, #536976 100%);
}

.rain {
    background: linear-gradient(135deg, #616161 0%, #9bc5c3 100%);
}

.thunderstorm {
    background: linear-gradient(135deg, #232526 0%, #414345 100%);
}

.snow {
    background: linear-gradient(135deg, #E6DADA 0%, #274046 100%);
}

.mist {
    background: linear-gradient(135deg, #757F9A 0%, #D7DDE8 100%);
}

.default {
    background: linear-gradient(135deg, #8BC6EC 0%, #9599E2 100%);
}