body {
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #f5f7fa, #dfe9f3) !important;
    min-height: 100vh !important;
}

.container {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.border-solid {
    width: 100%;
    max-width: 420px;
    border-radius: 20px;
    background: #374b73;
    box-shadow: 12px 8px 35px 3px #24252a;
    padding: 15px;
}

.auth-box {
    border: none !important;
    box-shadow: none !important;
    background: transparent;
}

.card-block {
    padding: 25px;
}

h3 {
    font-size: 30px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
}

.form-group {
    margin-bottom: 20px;    
}

.form-control {
    width: 100%;
    height: 52px;
    border-radius: 12px;
    border: 3px solid #db8e03;
    padding: 12px 15px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: linear-gradient(251deg, #87808047, #ffffff47) !important;
    color: white;
    font-weight: 700;
}

.text-danger,
span[style*="Red"] {
    font-size: 13px;
    margin-top: 5px;
    display: block;
}

.btn-light-primary {
    width: 100%;
    height: 50px;
    border: none;
    border-radius: 12px;
    background: linear-gradient(90deg, #fdb90da6, #d7730b);
    color: #fdfdfd;
    font-size: 16px;
    font-weight: 600;
    transition: 0.3s;
}

    .btn-light-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(13, 110, 253, 0.3);
        color: #374b73;
    }

hr {
    margin: 25px 0;
    border: none;
    border-top: 1px solid #eee;
}

.text-inverse {
    color: #ededed;
    font-size: 15px;
}

img {
    max-width: 100%;
    object-fit: contain;
}

@media (max-width: 576px) {

    .border-solid {
        padding: 10px;
        border-radius: 15px;
    }

    .card-block {
        padding: 20px;
    }

    h3 {
        font-size: 24px;
    }

    .form-control {
        height: 48px;
    }

    .btn-light-primary {
        height: 48px;
        font-size: 15px;
    }
}