body
{
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
}

/* MAIN CARD */
.container {
    width: 85%;
    margin: 40px auto;
    background: #ffffff;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

/* HEADER */
.header {
    background: linear-gradient(90deg, #00c853, #ff1744);
    color: white;
    padding: 14px;
    border-radius: 10px;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    letter-spacing: 1px;
}

/* ROW */
.row {
    display: flex;
    gap: 20px;
    margin-top: 25px;
}

/* BOX CARD */
.box {
    flex: 1;
    background: #f9fbff;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: 0.3s;
}

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

/* TITLE */
.box h3 {
    margin-bottom: 10px;
    color: #333;
}

/* FILE INPUT */
input[type=file] {
    margin: 10px 0;
}

/* INPUT GROUP */
.input-group {
    margin: 10px 0;
}

.input-group input {
    width: 60px;
    padding: 6px;
    margin: 5px;
    border-radius: 6px;
    border: 1px solid #ccc;
    text-align: center;
}

/* PREVIEW */
img {
    margin-top: 10px;
    border-radius: 8px;
    border: 1px solid #ddd;
}

/* BUTTON */
button {
    margin-top: 12px;
    padding: 8px 18px;
    border-radius: 25px;
    border: none;
    background: linear-gradient(90deg, #ff6b6b, #ff8e53);
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    background: linear-gradient(90deg, #ff5252, #ff7043);
    transform: scale(1.05);
}

/* RESPONSIVE */
@media(max-width: 768px) {
    .row {
        flex-direction: column;
    }
}
.upload-box {
    border: 2px dashed #bbb;
    padding: 25px;
    border-radius: 10px;
    cursor: pointer;
    transition: 0.3s;
}

.upload-box:hover {
    border-color: #00c853;
    background: #f1fff4;
}
img {
    margin-top: 10px;
    border-radius: 8px;
    border: 2px solid #eee;
    padding: 5px;
    background: #fafafa;
}
button {
    background: linear-gradient(90deg, #00c853, #00e676);
    color: white;
    border: none;
    border-radius: 25px;
    padding: 10px 20px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    transform: scale(1.05);
}
.box:hover {
    transform: translateY(-5px);
    transition: 0.3s;
}

/* MOBILE RESPONSIVE */
 @media(max-width: 768px) {

    .container {
        width: 95%;
        margin: 20px auto;
        padding: 15px;
    }

    .row {
        flex-direction: column;
        gap: 15px;
    }

    .box {
        width: 100%;
        padding: 15px;
    }

    .upload-box {
        padding: 20px;
        font-size: 14px;
    }

    .input-group {
        flex-wrap: wrap;
        justify-content: center;
    }

    .input-group input {
        width: 70px;
        margin: 5px;
    }

    img {
        max-width: 100%;
    }

    button {
        width: 100%;
        padding: 10px;
    }
  

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(90deg, #00c853, #ff1744);
    color: white;
    padding: 12px 15px;
    border-radius: 10px;
    font-weight: bold;
}

.home-btn {
    background: white;
    color: #333;
    padding: 6px 15px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 14px;
    transition: 0.3s;
}

.home-btn:hover {
    background: #eee;
}
     
 }