@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
}

body {
    font-family: "Inter", sans-serif;
    background-color: #0f172a; /* Fallback */
    color: #f8fafc;
}

img {
    width: 60px;
}

.container {
    width: 100%;
    height: 100vh;
    display: flex;
}

/* Primer contenedor - Sidebar */

.first-container {
    background: linear-gradient(135deg, #1e293b, #0f172a);
    width: 370px;
    height: 100%;
    text-align: center;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 4px 0 15px rgba(0,0,0,0.5);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.brand-logo {
    width: 120px;
    height: 120px;
    margin-top: 50px;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    object-fit: cover;
}

.title {
    padding: 20px 20px 5px 20px;
    font-size: 38px;
    font-weight: 800;
    background: linear-gradient(to right, #38bdf8, #818cf8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 2px 10px rgba(56, 189, 248, 0.2);
}

.subtitle {
    padding: 10px;
    font-size: 18px;
    font-weight: 300;
    color: #cbd5e1;
    font-style: italic;
    margin-bottom: 20px;
}

.search-container {
    margin: 20px auto;
    width: 290px;
    display: flex;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    height: 55px;
    transition: all 0.3s ease;
}

.search-container:hover {
    border-color: #38bdf8;
    background: rgba(255, 255, 255, 0.1);
}

.search-container select {
    width: 100%;
    border-radius: 12px;
    border: none;
    background-color: transparent;
    color: #f8fafc;
    padding: 5px 15px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    appearance: none;
}

.search-container select option {
    background-color: #1e293b;
    color: #ffffff;
}

.first-container button {
    margin-top: 20px;
    padding: 15px 40px;
    border-radius: 12px;
    border: none;
    background: linear-gradient(135deg, #0ea5e9, #3b82f6);
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
    transition: transform 0.2s, box-shadow 0.2s;
}

.first-container button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.6);
}

/* Segundo contenedor - Background & Weather Card */

.second-container {
    background: url('images/bg3.jpg') no-repeat center center fixed;
    background-size: cover;
    height: auto;
    width: auto;
    flex: 2;
    display: flex;
    align-items: center;
    position: relative;
}

.second-container::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(15, 23, 42, 0.4); /* Dark overlay */
    z-index: 1;
}

.weather-container {
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    width: 480px;
    border-radius: 30px;
    margin: 50px auto;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    z-index: 2;
    color: #ffffff;
}

.first-section {
    display: flex;
    align-items: center;
    justify-content: space-around;
    height: 120px;
    margin: 0 10px;
    padding: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.first-section img {
    width: 80px;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.3));
}

.container-name-date {
    display: flex;
    flex-direction: column;
    margin: 20px;  
    width: 100%;
}

.container-name-date #name-city {
    font-size: 32px;
    font-weight: 800;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.container-name-date #date-city {
    font-size: 15px;
    font-weight: 400;
    color: #94a3b8;
    margin-top: 4px;
}

.first-section #temp-city {
    font-size: 72px;
    font-weight: 300;
    text-shadow: 0 4px 10px rgba(0,0,0,0.4);
}

.second-section {
    margin: 20px 10px;
    display: flex;
    flex-direction: column;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 20px;
    gap: 15px;
}

.flex-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10px;
}

.container-info {
    display: flex;
    align-items: center;
    width: 45%;
    background: rgba(255, 255, 255, 0.05);
    padding: 10px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: background 0.3s;
}
.container-info:hover {
    background: rgba(255, 255, 255, 0.1);
}

.container-info img {
    width: 40px;
    margin-right: 10px;
}

.container-stats {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.container-stats .name-data {
    font-size: 14px;
    font-weight: 600;
    color: #cbd5e1;
}

.container-stats .data {
    font-size: 16px;
    font-weight: 800;
    color: #ffffff;
    margin-top: 3px;
}

.third-section {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 15px 10px;
    gap: 15px;
}

.container-days {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.2), rgba(59, 130, 246, 0.2));
    width: 100px;
    height: 140px;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-evenly;
    border: 1px solid rgba(56, 189, 248, 0.3);
    transition: transform 0.3s;
}

.container-days:hover {
    transform: translateY(-5px);
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.3), rgba(59, 130, 246, 0.3));
}

.container-days .day {
    color: #cbd5e1;
    font-size: 16px;
    font-weight: 600;
}

.container-days .max-temp {
    color: #fff;
    font-size: 22px;
    font-weight: 800;
}

.icon-day {
    width: 50px;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.4));
}

@media (max-width: 900px) {
    .container {
        flex-direction: column;
        height: auto;
    }

    .first-container {
        width: 100%;
        height: auto;
        padding-bottom: 30px;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .first-container button {
        margin-bottom: 10px;
    }

    .second-container {
        width: 100%;
        min-height: 100vh;
        align-items: flex-start;
        padding: 20px;
    }

    .weather-container {
        width: 100%;
        max-width: 500px;
        margin: 20px auto;
    }
}