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

body {

    min-height: 100vh;

    background: linear-gradient(135deg, #0b2c5f, #144a9b);

    display: flex;

    justify-content: center;

    align-items: center;

    padding: 20px;

    position: relative;

    overflow: hidden;

}

.background-overlay {

    position: absolute;

    inset: 0;

    background:
        radial-gradient(circle at top right,
            rgba(255,255,255,0.08),
            transparent 30%),

        radial-gradient(circle at bottom left,
            rgba(255,255,255,0.08),
            transparent 30%);

}

.container {

    width: 100%;

    max-width: 500px;

    z-index: 2;

}

.card {

    background: white;

    border-radius: 24px;

    padding: 45px 35px;

    box-shadow:
        0 15px 40px rgba(0,0,0,0.25);

    text-align: center;

    animation: fadeIn 0.5s ease;

}

.logo-area {

    margin-bottom: 25px;

}

.logo {

    width: 180px;

    max-width: 100%;

}

h1 {

    color: #0b2c5f;

    margin-bottom: 10px;

    font-size: 2rem;

    font-weight: bold;

}

.subtitle {

    color: #666;

    margin-bottom: 30px;

    line-height: 1.6;

}

.form-group {

    text-align: left;

    margin-bottom: 25px;

}

.form-group label {

    display: block;

    margin-bottom: 10px;

    font-weight: 600;

    color: #0b2c5f;

}

.form-group input {

    width: 100%;

    height: 55px;

    border-radius: 14px;

    border: 1px solid #dce6f5;

    padding: 0 18px;

    font-size: 16px;

    outline: none;

    transition: 0.3s;

}

.form-group input:focus {

    border-color: #0d6efd;

    box-shadow: 0 0 0 4px rgba(13,110,253,0.15);

}

.btn-buscar {

    width: 100%;

    height: 58px;

    border: none;

    border-radius: 14px;

    background: #0d6efd;

    color: white;

    font-size: 17px;

    font-weight: bold;

    cursor: pointer;

    transition: 0.3s;

    display: flex;

    align-items: center;

    justify-content: center;

    gap: 10px;

}

.btn-buscar:hover {

    transform: translateY(-2px);

    background: #0b5ed7;

    box-shadow:
        0 10px 25px rgba(13,110,253,0.3);

}

.mensagem {

    margin-top: 20px;

    color: #dc3545;

    font-weight: 500;

}

@keyframes fadeIn {

    from {

        opacity: 0;

        transform: translateY(20px);

    }

    to {

        opacity: 1;

        transform: translateY(0);

    }

}

@media (max-width: 768px) {

    .card {

        padding: 35px 25px;

    }

    h1 {

        font-size: 1.7rem;

    }

}