/* 认证页面样式 */
.auth-container {
    min-height: calc(100vh - 60px - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 0;
}

.auth-box {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 400px;
}

.auth-box h2 {
    text-align: center;
    color: #333;
    margin-bottom: 30px;
    font-size: 24px;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    color: #666;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group label i {
    color: #ff6b6b;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"] {
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.form-group input:focus {
    border-color: #ff6b6b;
    outline: none;
    box-shadow: 0 0 0 2px rgba(255,107,107,0.1);
}

.form-group input:invalid {
    border-color: #ff4d4d;
}

.remember-me {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.remember-me label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.remember-me input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.forgot-password {
    color: #666;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.forgot-password:hover {
    color: #ff6b6b;
}

.terms {
    font-size: 14px;
}

.terms a {
    color: #ff6b6b;
    text-decoration: none;
}

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

.btn-primary {
    background-color: #ff6b6b;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #ff5252;
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: translateY(0);
}

.auth-links {
    text-align: center;
    font-size: 14px;
    color: #666;
}

.auth-links a {
    color: #ff6b6b;
    text-decoration: none;
    font-weight: 500;
}

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

/* 错误提示样式 */
.error-message {
    color: #ff4d4d;
    font-size: 14px;
    margin-top: 4px;
    display: none;
}

.form-group.error input {
    border-color: #ff4d4d;
}

.form-group.error .error-message {
    display: block;
}

/* 成功提示样式 */
.success-message {
    background-color: #4CAF50;
    color: white;
    padding: 12px;
    border-radius: 4px;
    margin-bottom: 20px;
    text-align: center;
    display: none;
}

/* 响应式设计 */
@media (max-width: 480px) {
    .auth-box {
        padding: 20px;
    }

    .remember-me {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}