/* ==========================
   Global Styles
========================== */

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

body{
    min-height:100vh;
    display:flex;
    flex-direction:column;

    background:linear-gradient(135deg,#4facfe,#00f2fe);

    transition:.4s;
}

/* ==========================
   Main Container
========================== */

.container{
    width:100%;
    max-width:850px;

    margin:40px auto;

    background:rgba(255,255,255,.18);
    backdrop-filter:blur(15px);

    border-radius:20px;

    box-shadow:0 10px 30px rgba(0,0,0,.25);

    padding:35px;

    color:white;

    flex:1;
}

/* ==========================
   Header
========================== */

header{
    text-align:center;
    margin-bottom:30px;
}

header h1{
    font-size:42px;
    font-weight:700;
}

header h1 i{
    color:gold;
}

header p{
    margin-top:10px;
    opacity:.9;
}

/* ==========================
   Search
========================== */

.search-section{
    display:flex;
    gap:15px;
    margin:25px 0;
}

.search-section input{
    flex:1;
    padding:15px;
    border:none;
    border-radius:10px;
    outline:none;
    font-size:16px;
}

.search-section button{
    padding:15px 22px;
    border:none;
    border-radius:10px;
    background:#0077ff;
    color:white;
    cursor:pointer;
    transition:.3s;
}

.search-section button:hover{
    background:#005fd1;
}

/* ==========================
   Error
========================== */

#error{
    background:#ff4d4d;
    color:white;
    padding:12px;
    border-radius:10px;
    text-align:center;
    margin-bottom:20px;
}

.hidden{
    display:none;
}

/* ==========================
   Weather Card
========================== */

.weather-card{
    background:rgba(255,255,255,.15);
    border-radius:20px;
    padding:25px;
    text-align:center;
    margin-bottom:30px;
}

.weather-card h2{
    font-size:32px;
}

.temperature h1{
    font-size:60px;
    margin:15px 0;
}

.temperature p{
    font-size:22px;
}

/* ==========================
   Weather Details
========================== */

.weather-details{
    display:flex;
    gap:20px;
    margin-top:25px;
}

.detail-box{
    flex:1;
    background:rgba(255,255,255,.12);
    border-radius:15px;
    padding:20px;
    text-align:center;
    transition:.3s;
}

.detail-box:hover{
    transform:translateY(-5px);
}

.detail-box i{
    color:gold;
    font-size:28px;
    margin-bottom:10px;
}

.detail-box h4{
    margin-bottom:8px;
}

.detail-box p{
    font-size:22px;
    font-weight:bold;
}

/* ==========================
   Buttons
========================== */

.extra-buttons{
    display:flex;
    justify-content:center;
    gap:15px;
    margin:30px 0;
    flex-wrap:wrap;
}

.extra-buttons button{
    padding:12px 20px;
    border:none;
    border-radius:10px;
    cursor:pointer;
    font-weight:600;
    transition:.3s;
}

.extra-buttons button:hover{
    transform:translateY(-2px);
}

/* ==========================
   Recent Searches
========================== */

.recent-searches{
    margin-top:20px;
}

.recent-searches h3{
    margin-bottom:15px;
}

#recentList{
    list-style:none;
}

#recentList li{
    background:rgba(255,255,255,.15);
    margin-bottom:10px;
    padding:12px;
    border-radius:10px;
    cursor:pointer;
    transition:.3s;
}

#recentList li:hover{
    background:rgba(255,255,255,.25);
}

/* ==========================
   Forecast
========================== */

.forecast{
    margin-top:35px;
}

.forecast h3{
    text-align:center;
    margin-bottom:20px;
}

#forecastContainer{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(120px,1fr));
    gap:15px;
}

.forecast-card{
    background:rgba(255,255,255,.15);
    border-radius:15px;
    padding:15px;
    text-align:center;
    transition:.3s;
}

.forecast-card:hover{
    transform:translateY(-5px);
}

/* ==========================
   Footer
========================== */

.footer{
    width:100%;
    text-align:center;

    color:white;

    padding:25px 15px;

    margin-top:auto;

    border-top:1px solid rgba(255,255,255,.3);

    background:rgba(255,255,255,.08);
    backdrop-filter:blur(10px);
}

.footer h3{
    font-size:28px;
    margin-bottom:10px;
}

.footer i{
    color:gold;
}

.footer p{
    margin:8px 0;
}

.footer strong{
    color:gold;
}

/* ==========================
   Dark Mode
========================== */

body.dark{
    background:linear-gradient(135deg,#141e30,#243b55);
}

body.dark .container{
    background:rgba(0,0,0,.35);
}

body.dark .weather-card,
body.dark .detail-box,
body.dark .forecast-card,
body.dark #recentList li{
    background:rgba(255,255,255,.08);
}

body.dark input{
    background:#333;
    color:white;
}

body.dark .extra-buttons button{
    background:#333;
    color:white;
}

body.dark .footer{
    border-top:1px solid rgba(255,255,255,.15);
    background:rgba(0,0,0,.2);
}

/* ==========================
   Responsive
========================== */

@media(max-width:768px){

    .container{
        margin:20px;
        padding:25px;
    }

    .search-section{
        flex-direction:column;
    }

    .weather-details{
        flex-direction:column;
    }

    header h1{
        font-size:32px;
    }

    .temperature h1{
        font-size:48px;
    }

}

@media(max-width:480px){

    .container{
        padding:20px;
    }

    header h1{
        font-size:28px;
    }

    .temperature h1{
        font-size:40px;
    }

    .weather-card h2{
        font-size:24px;
    }

}