* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.container {
    width: 100%;
    max-width: 500px;
}

.form-container {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.form-tabs {
    display: flex;
    background-color: #f5f5f5;
}

.tab-btn {
    flex: 1;
    padding: 15px;
    border: none;
    background: none;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.tab-btn.active {
    border-bottom: 3px solid #2575fc;
    color: #2575fc;
}

.form-wrapper {
    padding: 20px;
}

.form {
    display: none;
}

.form.active {
    display: block;
}

h2 {
    text-align: center;
    color: #333;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #666;
}

input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    transition: border-color 0.3s ease;
}

input:focus {
    border-color: #2575fc;
    outline: none;
}

.submit-btn {
    width: 100%;
    padding: 12px;
    background-color: #2575fc;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    margin-top: 10px;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #1a5fc8;
}

@media (max-width: 500px) {
    .form-container {
        border-radius: 0;
    }
}