/* public/admin/css/login.css */

body {
    background: #f0f2f5;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.login-wrapper {
    width: 420px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    padding: 48px 36px 36px;
    box-sizing: border-box;
    animation: fadeInUp 0.6s ease-out;
}

.login-logo {
    text-align: center;
    margin-bottom: 38px;
}

.login-logo img {
    width: 76px;
    height: 76px;
    border-radius: 16px;
    margin-bottom: 14px;
    box-shadow: 0 4px 12px rgba(0, 128, 128, 0.2);
}

.login-logo h2 {
    margin: 0;
    color: #333;
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 1px;
}

.layui-form-item {
    margin-bottom: 26px;
}

.layui-input {
    height: 48px;
    line-height: 48px;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    transition: all 0.3s;
    padding-left: 16px;
    font-size: 14px;
}

.layui-input:focus {
    border-color: #009688;
    box-shadow: 0 0 0 2px rgba(0, 150, 136, 0.1);
}

.layui-btn-fluid {
    height: 48px;
    line-height: 48px;
    border-radius: 8px;
    background-color: #009688;
    font-size: 17px;
    letter-spacing: 3px;
    transition: background-color 0.3s;
}

.layui-btn-fluid:hover {
    background-color: #008b7e;
}

/* 图形验证码：输入框 + 图片并排 */
.captcha-box {
    display: flex;
    align-items: center;
    gap: 10px;
}

.captcha-box .layui-input {
    flex: 1;
}

.captcha-box img {
    width: 110px;
    height: 48px;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    cursor: pointer;
    flex-shrink: 0;
    background: #f5f7fa;
}

/* 自动登录：勾选框单独一行，与输入框左边缘对齐 */
.remember-item {
    margin-top: -6px;
    margin-bottom: 20px;
    padding-left: 2px;
}

.remember-item .layui-form-checkbox[lay-skin="primary"] {
    padding-left: 26px;
    padding-right: 0;
    height: 20px;
    line-height: 20px;
}

.remember-item .layui-form-checkbox[lay-skin="primary"] span {
    color: #7b8494;
    font-size: 13px;
    padding-left: 0;
    transition: color 0.2s;
}

/* 勾选后文字跟着主题色走，不再是灰扑扑的一行 */
.remember-item .layui-form-checkbox[lay-skin="primary"].layui-form-checked span {
    color: #009688;
}

.remember-item .layui-form-checkbox[lay-skin="primary"] i {
    left: 0;
    top: 2px;
}

.login-footer {
    text-align: center;
    margin-top: 34px;
    color: #aaa;
    font-size: 13px;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}