/* 登录页面样式 */
.login-page {
    min-height: calc(100vh - 60px);
    background: #f8f9fa;
    padding: 60px 0;
}

.login-box {
    max-width: 420px;
    margin: 0 auto;
    background: #fff;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.page-title {
    font-size: 24px;
    color: #333;
    text-align: center;
    margin-bottom: 8px;
    font-weight: 600;
}

.page-desc {
    font-size: 14px;
    color: #666;
    text-align: center;
    margin-bottom: 30px;
}

.login-form {
    margin-top: 20px;
}

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

.form-group label {
    display: block;
    font-size: 14px;
    color: #333;
    margin-bottom: 8px;
}

.form-group input {
    width: 100%;
    height: 44px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 0 16px;
    font-size: 14px;
    color: #333;
    background: #f9fafb;
    transition: all 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: #ff6b00;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.1);
}

.form-group input::placeholder {
    color: #9ca3af;
}

.captcha-group .captcha-input {
    display: flex;
    gap: 12px;
}

.captcha-group input {
    flex: 1;
}

.captcha-img {
    height: 44px;
    border-radius: 8px;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.captcha-img:hover {
    opacity: 0.8;
}

.btn-submit {
    width: 100%;
    height: 44px;
    background: linear-gradient(135deg, #ff6b00, #ff9100);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 107, 0, 0.2);
}

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

.btn-submit:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.loading-icon {
    margin-left: 8px;
}

.form-links {
    margin-top: 20px;
    display: flex;
    justify-content: space-between;
    font-size: 14px;
}

.form-links a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.form-links a:hover {
    color: #ff6b00;
}

.link-register {
    color: #ff6b00 !important;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .login-page {
        padding: 20px;
    }
    
    .login-box {
        padding: 30px 20px;
    }
}