/* ===================================== */
/* 1. Global Reset and Base Styles */
/* ===================================== */

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

body {
    background-color: #9e9ea8;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

main {
    width: 100%;
    max-width: 400px; /* Default max width for mobile view */
    height: 90vh;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    position: relative;
    background-color: #fff; /* Fallback */
}

/* Error State */
main.error {
    animation: shake 0.5s;
    border: 2px solid red;
}

@keyframes shake {
    0% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    50% { transform: translateX(5px); }
    75% { transform: translateX(-5px); }
    100% { transform: translateX(0); }
}

/* ===================================== */
/* 2. Form/Search Bar Styles */
/* ===================================== */

form {
    display: flex;
    padding: 15px;
    background-color: rgba(255, 255, 255, 0.9);
    position: absolute; 
    top: 0;
    left: 0;
    right: 0;
    z-index: 10;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

form input {
    flex-grow: 1;
    padding: 10px 15px;
    border: 1px solid #ccc;
    border-radius: 20px 0 0 20px;
    font-size: 16px;
    outline: none;
}

form button {
    background-color: #5b92e5;
    color: white;
    border: none;
    padding: 10px 15px;
    cursor: pointer;
    border-radius: 0 20px 20px 0;
    transition: background-color 0.3s;
}

form button:hover {
    background-color: #4a77b8;
}

/* ===================================== */
/* 3. Result Section (Mobile-First) */
/* ===================================== */

.result {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end; 
}

/* Background Image Container */
#weather-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: background-image 0.5s ease-in-out;
    filter: brightness(0.85); 
}

/* Weather Data Box (Semi-transparent card) */
.weather-data-box {
    position: relative; 
    z-index: 5;
    padding: 20px;
    background: rgba(0, 0, 0, 0.4); 
    color: white;
    border-radius: 20px 20px 0 0;
    backdrop-filter: blur(4px);
    transition: all 0.9s;
}

/* City Name and Flag */
.name {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 5px;
}

.name figcaption {
    font-size: 2em;
    font-weight: bold;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

.name img {
    border-radius: 50%;
    border: 2px solid #cbd3d7;
}

/* Temperature */
.temperature {
    margin-bottom: 10px;
}

#temp-value {
    font-size: 5em;
    font-weight: 300;
    line-height: 1;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.7);
}

.temperature sup {
    font-size: 0.5em;
    position: relative;
    top: -2.5em;
}

/* Description */
.description {
    font-size: 1.4em;
    font-style: italic;
    text-transform: capitalize;
    margin-bottom: 20px;
    color: #f8f7f5; 
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

/* Details List (Clouds, Humidity, Pressure) */
.details-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr; 
    gap: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.details-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 0.96em;
}

.details-list li span:first-child {
    text-transform: uppercase;
    font-size: 0.7em;
    opacity: 0.8;
}

.details-list li i {
    font-size: 1.2em;
    margin-right: auto; 
    margin-left: 10px;
}

/* ===================================== */
/* 4. NEW: Hourly Forecast Styles */
/* ===================================== */

.hourly-forecast-wrapper {
    position: relative;
    z-index: 6; /* Slightly higher z-index to overlap the data box corner */
    backdrop-filter: blur(4px); /* Light card background */
    color: #333;
    padding: 10px 0 10px 20px;
    border-radius: 20px 20px 0 0; /* Only round top corners for mobile */
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.1);
    margin-top: -20px; /* Overlap the weather-data-box boundary */
}

.hourly-forecast-wrapper h3 {
    font-size: 1em;
    margin-bottom: 10px;
    text-transform: uppercase;
    font-weight: bold;
    color: #5b92e5;
}

.hourly-forecast-container {
    display: flex;
    overflow-x: scroll; /* Horizontal scrolling for many cards */
    padding-bottom: 10px; /* Space for scrollbar */
    padding-right: 20px; /* Space on the right so the last item is not flush */
    /* Hide scrollbar on Chrome/Safari */
    -ms-overflow-style: none; /* IE and Edge */
    scrollbar-width: none; /* Firefox */
}

.hourly-forecast-container::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.hourly-card {
    flex: 0 0 auto; /* Prevent cards from growing/shrinking */
    width: 70px;
    text-align: center;
    padding: 5px 10px;
    border-right: 1px solid #eee;
}

.hourly-card:last-child {
    border-right: none;
}

.hourly-card img {
    width: 50px;
    height: 50px;
    margin: 0;
}

.hourly-time {
    font-size: 0.9em;
    font-weight: 600;
}

.hourly-temp {
    font-size: 1.2em;
    font-weight: bold;
    color: #333;
}


/* ===================================== */
/* 5. Desktop UI Overrides (Media Query) */
/* ===================================== */

@media (min-width: 768px) {
    body {
        align-items: center;
        padding: 50px;
        background-color: #2c3e50; 
    }

    main {
        max-width: 900px; 
        height: 600px;
        display: flex; 
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    }

    /* Form on Desktop - Integrated with the data box */
    main > form {
        position: absolute;
        width: 60%; /* Aligns with the data box */
        left: 40%; 
        top: 0;
        border-radius: 0 20px 0 0;
        background-color: #cbd3d7;
        padding: 20px 40px;
    }

    form input {
        border-radius: 20px 0 0 20px;
    }

    /* Result Section on Desktop */
    .result {
        flex-direction: row;
        width: 100%;
        height: 100%;
    }

    /* Background Image on Desktop (takes up the left half) */
    #weather-image {
        position: relative; 
        width: 40%;
        height: 100%;
        border-radius: 20px 0 0 20px;
        filter: brightness(1.0);
    }

    /* Weather Data Box on Desktop (takes up the right half) */
    .weather-data-box {
        position: relative;
        flex-grow: 1;
        width: 60%;
        height: 100%;
        background: #cbd3d7; 
        color: #333; 
        border-radius: 0 20px 20px 0;
        display: flex;
        flex-direction: column;
        justify-content: flex-start; /* Align to top */
        padding: 40px;
        padding-top: 100px; /* Push down content below the search bar */
        backdrop-filter: none;
        box-shadow: none;
    }
    
    .weather-data-box .name figcaption,
    .weather-data-box #temp-value,
    .weather-data-box .description {
        text-shadow: none;
    }
    
    .weather-data-box .description {
        color: #5b92e5; 
    }

    /* Details List on Desktop (Horizontal Grid) */
    .details-list {
        grid-template-columns: repeat(3, 1fr); 
        gap: 20px;
        border-top: 1px solid #eee;
        padding-top: 20px;
        margin-top: 30px;
        text-align: center;
    }
    
    .details-list li {
        flex-direction: column; 
        padding: 0;
        border-right: 1px solid #eee; 
    }
    
    .details-list li:last-child {
        border-right: none;
    }

    .details-list li i {
        margin: 5px 0;
        font-size: 1.5em;
        color: #5b92e5;
        margin-right: 0; 
    }
    
    .details-list li span:last-child {
        font-weight: bold;
        font-size: 1.2em;
        margin-top: 5px;
        color: #000;
    }
    
    /* Hourly Forecast on Desktop (Placed below main data) */
    .hourly-forecast-wrapper {
        position: absolute;
        bottom: 0;
        left: 40%; /* Aligns with the data box */
        width: 60%;
        padding: 20px 40px 20px 40px; /* Adjust padding for desktop width */
        background: #cbd3d7;
        border-radius: 0 0 20px 0; /* Round bottom right corner */
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        margin-top: 0;
        border-top: 1px solid #cbd3d7;
    }
    
    .hourly-forecast-container {
        padding-right: 0; /* Remove right padding to use full width */
        justify-content: space-between; /* Evenly space cards */
    }
    
    .hourly-card {
        width: auto; /* Allow width to be determined by content */
        border-right: none;
    }
}