/* 认证页面样式 */
.auth-container {
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.auth-box {
    background: white;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    width: 100%;
    max-width: 450px;
    box-shadow: var(--shadow-lg);
}

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

.auth-header h2 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.auth-header p {
    color: #666;
}

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

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-weight: 500;
}

.input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.input-group i {
    position: absolute;
    left: 1rem;
    color: #666;
}

.input-group input {
    width: 100%;
    padding: 0.8rem 1rem 0.8rem 2.5rem;
    border: 1px solid #ddd;
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.input-group input:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 2px rgba(67, 97, 238, 0.1);
    outline: none;
}

.toggle-password {
    position: absolute;
    right: 1rem;
    cursor: pointer;
    color: #666;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #666;
}

.forgot-password {
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.forgot-password:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.btn-block {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
}

.social-login {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #eee;
}

.social-login p {
    color: #666;
    margin-bottom: 1rem;
}

.social-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.social-btn {
    width: 45px;
    height: 45px;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.social-btn:hover {
    transform: translateY(-2px);
}

.social-btn.weixin {
    background: #07C160;
}

.social-btn.qq {
    background: #12B7F5;
}

.social-btn.weibo {
    background: #E6162D;
}

.auth-footer {
    text-align: center;
    margin-top: 1.5rem;
    color: #666;
}

.auth-footer a {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 500;
}

/* 响应式设计 */
@media (max-width: 576px) {
    .auth-box {
        padding: 2rem;
    }

    .auth-header h2 {
        font-size: 1.8rem;
    }

    .form-options {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
}

/* 添加重置密码步骤样式 */
.reset-steps {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--bg-color);
    border-radius: var(--radius-md);
}

.reset-steps h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.reset-steps ol {
    padding-left: 1.5rem;
}

.reset-steps li {
    margin-bottom: 0.8rem;
    color: var(--text-color);
    font-size: 0.9rem;
    line-height: 1.5;
}