.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #1e2531;
    padding: 20px;
}

.auth-box {
    background: #2a3242;
    border-radius: 10px;
    padding: 30px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.auth-logo {
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 30px;
}

.auth-logo span {
    font-size: 32px;
}

.auth-tabs {
    display: flex;
    margin-bottom: 30px;
    border-bottom: 1px solid #3d4555;
}

.auth-tab {
    flex: 1;
    padding: 15px;
    text-align: center;
    color: #8b92a1;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s ease;
}

.auth-tab.active {
    color: #fff;
    border-bottom: 2px solid #0d6efd;
}

.auth-form {
    display: none;
}

.auth-form.active {
    display: block;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    color: #8b92a1;
    font-size: 14px;
    margin-bottom: 8px;
    display: block;
}

.input-group {
    background: #1e2531;
    border-radius: 6px;
    overflow: hidden;
}

.input-group-text {
    background: #1e2531;
    border: none;
    color: #8b92a1;
    padding: 12px 15px;
}

.form-control {
    background: #1e2531;
    border: none;
    color: #fff;
    padding: 12px 15px;
    height: auto;
}

.form-control:focus {
    background: #1e2531;
    color: #fff;
    box-shadow: none;
    border-color: #0d6efd;
}

.form-check {
    padding-left: 1.8rem;
    margin-bottom: 20px;
}

.form-check-input {
    background-color: #1e2531;
    border-color: #3d4555;
}

.form-check-label {
    color: #8b92a1;
    font-size: 14px;
}

.btn-primary {
    background: #0d6efd;
    border: none;
    padding: 12px;
    font-size: 16px;
    margin-bottom: 20px;
}

.btn-primary:hover {
    background: #0b5ed7;
}

.auth-links {
    text-align: center;
    color: #8b92a1;
    font-size: 14px;
}

.auth-links a {
    color: #0d6efd;
    text-decoration: none;
}

.auth-links a:hover {
    text-decoration: underline;
}

.forgot-password {
    display: block;
    margin-bottom: 10px;
}

/* Мобильная адаптация форм авторизации */
@media (max-width: 768px) {
    .auth-container {
        padding: 1rem;
    }

    .auth-box {
        width: 100%;
        max-width: none;
        padding: 1.5rem;
    }

    .auth-logo {
        font-size: 1.5rem;
    }

    .auth-tabs {
        flex-direction: column;
    }

    .auth-tab {
        width: 100%;
        margin-bottom: 0.5rem;
    }
}