:root {
    --primary-color: #E50914;
    --background-color: #141414;
    --surface-color: #1f1f1f;
    --text-color: #ffffff;
    --text-secondary: #b3b3b3;
}

body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    margin: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
}

.logo {
    color: var(--primary-color);
    font-size: 2.5rem;
    font-weight: bold;
    text-decoration: none;
}

.auth-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.auth-box {
    background-color: rgba(0, 0, 0, 0.75);
    padding: 60px 68px 40px;
    border-radius: 4px;
    width: 100%;
    max-width: 450px;
}

h1 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 28px;
}

.input-group {
    margin-bottom: 16px;
}

input {
    width: 100%;
    background: #333;
    border-radius: 4px;
    border: 0;
    color: #fff;
    height: 50px;
    line-height: 50px;
    padding: 0 20px;
    box-sizing: border-box;
}

button {
    width: 100%;
    background-color: var(--primary-color);
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    border-radius: 4px;
    border: 0;
    margin: 24px 0 12px;
    padding: 16px;
    cursor: pointer;
}

button:hover {
    background-color: #c40812;
}

.toggle-text {
    color: var(--text-secondary);
    margin-top: 16px;
    font-size: 16px;
}

.toggle-text a {
    color: #fff;
    text-decoration: none;
}

.toggle-text a:hover {
    text-decoration: underline;
}

.error-message {
    background-color: #e87c03;
    border-radius: 4px;
    font-size: 14px;
    padding: 10px 20px;
    margin-bottom: 16px;
    display: none;
}

.success-message {
    background-color: #2e7d32;
    border-radius: 4px;
    font-size: 14px;
    padding: 10px 20px;
    margin-bottom: 16px;
    display: none;
}