/* 忘记密码页样式 */
.form-container {
    max-width: 500px;
    margin: 2rem auto;
    padding: 2rem;
    background-color: var(--bg-card);
    border-radius: 12px;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--border-color);
}

/* 表单元素组 */
.form-group {
    margin-bottom: 1.5rem;
}

/* 输入框样式 */
.form-container form {
    list-style: none;
    padding: 0;
    margin: 0;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    margin-bottom: 0.5rem;
    background: var(--bg-input);
    color: var(--text-primary);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 2px var(--primary-shadow-md);
}

/* 提交按钮 */
.btn-submit {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.15s;
}

.btn-submit:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
}

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

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* 错误提示 */
.error-message {
    color: var(--primary-darker);
    padding: 12px;
    margin-bottom: 16px;
    background-color: var(--primary-bg-light);
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--primary-lighter);
    font-size: 14px;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 表单提示文字 */
.form-hint {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 6px;
    padding: 4px 8px;
    background-color: var(--primary-bg);
    border-radius: 4px;
    line-height: 1.4;
}

/* 标签样式 */
.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 15px;
}

/* 登录链接 */
.login-link {
    text-align: center;
    margin-top: 20px;
    color: var(--text-muted);
    font-size: 14px;
    padding: 10px;
    background-color: var(--primary-bg);
    border-radius: 8px;
}

.login-link a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    margin-left: 5px;
}

.login-link a:hover {
    text-decoration: underline;
    color: var(--primary-dark);
}

/* 按钮加载状态 */
.btn-reset.loading {
    position: relative;
    color: transparent;
}

.btn-reset.loading::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin: -8px 0 0 -8px;
    border: 2px solid #fff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}