/* auth.css - 登录和注册页面样式 */

.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f6f6f6 0%, #ffffff 100%);
    padding: 20px;
}

.auth-card {
    width: 100%;
    max-width: 480px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    overflow: hidden;
}

.auth-header {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    color: white;
    padding: 30px;
    text-align: center;
}

.auth-header .logo h1 {
    font-size: 24px;
    margin-bottom: 20px;
    color: white;
}

.auth-header h2 {
    font-size: 24px;
    margin-bottom: 10px;
}

.auth-header p {
    opacity: 0.8;
}

.auth-content {
    padding: 30px;
}

.auth-tabs {
    display: flex;
    margin-bottom: 24px;
    border-bottom: 1px solid #eee;
}

.auth-tabs .tab {
    flex: 1;
    padding: 12px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    color: var(--text-light);
}

.auth-tabs .tab.active {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
}

.login-form {
    display: none;
}

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

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="email"],
.form-group input[type="tel"] {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    background-color: #f9f9f9;
    transition: var(--transition);
}

.form-group input:focus {
    border-color: var(--primary-color);
    background-color: white;
    box-shadow: 0 0 0 2px rgba(178, 34, 34, 0.1);
    outline: none;
}

.code-group .code-input {
    display: flex;
    gap: 10px;
}

.code-input input {
    flex: 1;
}

.code-btn {
    padding: 0 15px;
    background-color: var(--secondary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.code-btn:hover {
    background-color: #1a2530;
}

.remember-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-right: 8px;
    cursor: pointer;
}

.forgot-link {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

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

.btn-block {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    font-weight: 500;
}

.divider {
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--text-light);
    margin: 24px 0;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #eee;
}

.divider span {
    padding: 0 10px;
}

.social-buttons {
    display: flex;
    justify-content: center;
    margin-bottom: 24px;
}

.btn-social {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
}

.btn-wechat {
    background-color: #07c160;
    color: white;
    border: none;
}

.btn-wechat:hover {
    background-color: #06ad56;
}

.btn-social .icon {
    width: 24px;
    height: 24px;
}

.password-input {
    position: relative;
}

.toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    cursor: pointer;
    user-select: none;
}

.auth-footer {
    text-align: center;
    margin-top: 20px;
    color: var(--text-light);
}

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

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

.checkbox-group {
    margin-top: 20px;
}

.checkbox-group a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

.checkbox-group a:hover {
    text-decoration: underline;
}

@media (max-width: 576px) {
    .auth-container {
        padding: 0;
    }
    
    .auth-card {
        max-width: 100%;
        border-radius: 0;
    }
    
    .auth-header {
        padding: 20px;
    }
    
    .auth-content {
        padding: 20px;
    }
    
    .remember-group {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}