/* Auth Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    padding: 2rem 0;
}

.auth-card {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 2rem;
    width: 100%;
    max-width: 400px;
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
}

.auth-subtitle {
    color: var(--gray-600);
}

.auth-form .form-group {
    margin-bottom: 1.5rem;
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-300);
}

.auth-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.auth-link:hover {
    text-decoration: underline;
}

.role-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.role-option {
    padding: 0.75rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
}

.role-option.selected {
    border-color: var(--primary);
    background: var(--primary);
    color: var(--white);
}

.password-strength {
    height: 4px;
    background: var(--gray-300);
    border-radius: 2px;
    margin-top: 0.5rem;
    overflow: hidden;
}

.strength-weak { background: var(--danger); width: 33%; }
.strength-medium { background: var(--warning); width: 66%; }
.strength-strong { background: var(--success); width: 100%; }