:root {
    --navy: #001f3f;
    --gray: #555;
    --light: #f5f5f5;
    --green: rgb(52, 182, 156);
    --white: #fff;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: var(--light);
    color: #333;
}

header {
    background-color: var(--green);
    color: var(--white);
    padding: 1rem 2rem;
    text-align: center;
    font-family: "Times New Roman", serif;
}

.form-wrapper {
    max-width: 400px;
    margin: 3rem auto;
    background: var(--white);
    box-shadow: var(--shadow);
    border-radius: 10px;
    overflow: hidden;
}

.form-toggle {
    display: flex;
    border-bottom: 2px solid #ccc;
}

.form-toggle button {
    flex: 1;
    padding: 1rem;
    font-size: 1rem;
    background: none;
    border: none;
    cursor: pointer;
    font-weight: bold;
    font-family: Arial, sans-serif;
    color: #555;
    transition: background 0.3s, color 0.3s;
}

.form-toggle button.active {
    background-color: var(--green);
    color: var(--white);
}

form {
    padding: 2rem;
    display: none;
}

form.active {
    display: block;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

input[type="text"],
input[type="email"],
input[type="password"] {
    width: 95%;
    padding: 0.7rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 1rem;
}

button.submit-btn {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--green);
    color: var(--white);
    font-size: 1rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

.google-btn {
    margin-top: 1rem;
    background: white;
    border: 1px solid #ccc;
    padding: 0.7rem;
    width: 100%;
    border-radius: 6px;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
}

.google-btn img {
    height: 20px;
}

@media (max-width: 500px) {
    .form-wrapper {
    margin: 2rem 1rem;
    }

    .form-toggle button {
    font-size: 0.9rem;
    }

    form {
    padding: 1.5rem;
    }
}

.container {
display: flex;
gap: 1rem;
max-width: 800px;
width: 100%;
padding: 1rem;
box-sizing: border-box;
}

.role-card {
flex: 1;
background-color: white;
border: 2px solid #ccc;
border-radius: 10px;
padding: 0.8rem;
text-align: center;
cursor: pointer;
transition: all 0.3s ease;
}

.role-card:hover {
border-color: var(--green);
}

.role-card:hover svg {
fill: var(--green);
}

.role-card:hover .role-label {
    color: var(--green);
}

.role-icon {
width: 60px;
height: 60px;
margin-bottom: 0.3rem;
fill: var(--gray);
transition: fill 0.3s ease;
}

.role-label {
font-size: 1.2rem;
font-weight: bold;
color: var(--gray);
}

.selected_actype {
    border-color: var(--green);
}

.selected_actype svg {
    fill: var(--green);
}

.selected_actype .role-label {
    color: var(--green);
}

#is_teacher {
    display: none;
}

.incorrect_msg {
    text-align: center;
    color: red;
    margin: 5px;
    margin-bottom: 12px;
}

.password-wrapper {
position: relative;
}

.toggle-visibility {
position: absolute;
top: 50%;
right: 10px;
transform: translateY(-80%);
cursor: pointer;
width: 24px;
height: 24px;
fill: #555;
transition: fill 0.3s ease;
}

.toggle-visibility:hover {
fill: var(--green); /* navy blue on hover */
}