body {
    margin: 0;
    min-height: 100vh;

    font-family: Arial, sans-serif;

    background-image: url("space.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-card {

    width: 700px;

    background-color: rgba(255, 255, 255, 0.92);

    padding: 40px;

    border-radius: 20px;

    text-align: center;

    box-shadow: 0px 5px 25px rgba(0, 0, 0, 0.3);
}

h1 {

    color: #1e293b;

    margin-bottom: 15px;
}

.subtitle {

    color: #2563eb;

    font-size: 20px;

    font-weight: bold;

    margin-bottom: 20px;
}

.description {

    color: #555;

    line-height: 1.6;

    margin-bottom: 30px;
}

.button-group {

    display: flex;

    justify-content: center;

    gap: 20px;
}

button {

    width: 140px;

    padding: 12px;

    border: none;

    border-radius: 8px;

    font-size: 16px;

    cursor: pointer;

    transition: 0.3s;
}

.login-btn {

    background-color: #2563eb;

    color: white;
}

.login-btn:hover {

    background-color: #1d4ed8;
}

.register-btn {

    background-color: #10b981;

    color: white;
}

.register-btn:hover {

    background-color: #059669;
}

a {
    text-decoration: none;
}

.auth-page {

    background-image: url("space.jpg");

    background-size: cover;

    background-position: center;

    display: flex;

    justify-content: center;

    align-items: center;

    min-height: 100vh;
}

.form-card {

    width: 400px;

    background-color: rgba(255, 255, 255, 0.95);

    padding: 35px;

    border-radius: 15px;

    box-shadow: 0px 5px 20px rgba(0, 0, 0, 0.25);
}

.form-card h1 {

    text-align: center;
    padding-bottom: 5%;
}

.form-card p {

    text-align: center;

    margin-bottom: 20px;
}

input {

    width: 100%;

    padding: 10px;

    margin-top: 5px;

    margin-bottom: 15px;

    border-radius: 6px;

    border: 1px solid #ccc;

    box-sizing: border-box;
}

.dashboard-card {

    width: 800px;

    background-color: rgba(255, 255, 255, 0.95);

    padding: 40px;

    border-radius: 20px;
}

.dashboard-buttons {

    display: flex;

    justify-content: center;

    gap: 20px;

    margin-top: 30px;
}

.prediction-card {

    width: 700px;

    background-color: rgba(255, 255, 255, 0.95);

    padding: 40px;

    border-radius: 20px;
}

.prediction-card form {

    display: flex;

    flex-direction: column;

    gap: 12px;
}

.table-card {

    width: 900px;

    background-color: rgba(255, 255, 255, 0.95);

    padding: 30px;

    border-radius: 20px;
}

table {

    width: 100%;

    border-collapse: collapse;
}

th,
td {

    border: 1px solid #ddd;

    padding: 12px;

    text-align: center;
}

th {

    background-color: #2563eb;

    color: white;
}

.history-container {

    width: 900px;

    display: flex;

    flex-direction: column;

    gap: 20px;
}

.signal-card {

    background-color: rgba(255, 255, 255, 0.95);

    padding: 20px;

    border-radius: 15px;

    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.2);
}