@charset "UTF-8";
/* ==========================================================================
   登录页样式（现代化重写版 2026-09-05）
   —— 仅 blast_Front/admin/login.php 引用本文件（配合 pintuer.css）。
   —— HTML 未改动，靠 !important 中和视图里的行内 style。
   —— 旧版备份：_backup/20260905/admin/skin/css/admin.css
   ========================================================================== */

:root{
  --lg-primary:#2f6feb;
  --lg-primary-600:#2159c9;
  --lg-text:#1f2733;
  --lg-text-2:#5a6675;
  --lg-muted:#8b95a4;
  --lg-border:#e4e8ef;
  --lg-border-strong:#ccd3de;
  --lg-font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",
            "PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
}

/* --------------------------------------------------------------------------
   1. 页面底色
   -------------------------------------------------------------------------- */
html,body{height:100%;}
body{
  color:#fff;
  font-size:13px;
  font-family:var(--lg-font);
  background:#101a2e;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
input,select,textarea{color:var(--lg-text);font-family:var(--lg-font);}
ul,li{list-style-type:none;}

/* 全屏背景：由 bg.jpg 改为深色渐变 + 柔光斑 */
.bg{
  width:100%;height:100%;position:fixed;top:0;left:0;
  background:
    radial-gradient(1100px 620px at 18% -8%,rgba(47,111,235,.30),transparent 60%),
    radial-gradient(900px 560px at 88% 12%,rgba(20,178,190,.20),transparent 62%),
    linear-gradient(160deg,#101a2e 0%,#152238 48%,#0d1626 100%);
}
.bg::after{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:52px 52px;
  mask-image:radial-gradient(circle at 50% 40%,#000 0%,transparent 78%);
  -webkit-mask-image:radial-gradient(circle at 50% 40%,#000 0%,transparent 78%);
}

/* --------------------------------------------------------------------------
   2. 登录卡片布局
   （视图里的栅格类与行内 style 无法改动，这里整体接管）
   -------------------------------------------------------------------------- */
#login .container{
  position:relative;z-index:1;
  min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  padding:24px;
}
#login .line{width:100%;max-width:404px;margin:0;}
#login .line > div{width:100%;float:none;margin:0;padding:0;left:auto;right:auto;}
/* 视图里的 <div style="height:150px;"> 占位块 */
#login div[style*="height:150px"]{height:0 !important;}
#login .media{display:none;}

.panel{background:#fff;}
.loginbox{
  background:rgba(255,255,255,.97);
  background-image:none;
  border:1px solid rgba(255,255,255,.5);
  border-radius:14px;
  box-shadow:0 24px 60px rgba(4,10,22,.5),0 2px 8px rgba(4,10,22,.3);
  overflow:hidden;
  animation:loginIn .35s cubic-bezier(.2,.7,.3,1) both;
}
@keyframes loginIn{from{opacity:0;transform:translateY(14px);}to{opacity:1;transform:none;}}
@media (prefers-reduced-motion:reduce){.loginbox{animation:none;}}

/* 标题 */
#login .loginbox .text-center{margin:0 !important;padding:32px 30px 4px !important;}
#login .loginbox h1{
  margin:0;
  font-size:21px;font-weight:600;letter-spacing:.5px;
  color:var(--lg-text);
  text-align:center;
}
#login .loginbox h1::after{
  content:"请使用管理员账号登录";
  display:block;
  margin-top:8px;
  font-size:13px;font-weight:400;letter-spacing:0;
  color:var(--lg-muted);
}

/* 表单区（覆盖行内 padding） */
#login .loginbox .panel-body{padding:22px 30px 4px !important;}
#login .loginbox > div:last-child{padding:6px 30px 30px !important;}

/* --------------------------------------------------------------------------
   3. 输入框与按钮
   -------------------------------------------------------------------------- */
form .form-group:last-child{padding-bottom:0;}
.form-group{margin-bottom:14px;}

#login .field{position:relative;}
#login .field .input,
#login input.input-big{
  width:100%;height:46px;line-height:46px;
  padding:0 44px 0 14px;
  font-size:14px;
  color:var(--lg-text);
  background:#f7f9fc;
  border:1px solid var(--lg-border-strong);
  border-radius:9px;
  box-shadow:none;
  outline:none;
  transition:border-color .15s ease,box-shadow .15s ease,background-color .15s ease;
}
#login .field .input::placeholder{color:var(--lg-muted);}
#login .field .input:focus{
  background:#fff;
  border-color:var(--lg-primary);
  box-shadow:0 0 0 3px rgba(47,111,235,.16);
}
/* 右侧图标 */
.field-icon-right .icon{bottom:0;top:auto;}
#login .field-icon-right .icon{
  position:absolute;top:0;bottom:auto;right:0;
  width:44px;height:46px;line-height:46px;
  margin:0 !important;
  text-align:center;
  color:var(--lg-muted);
  font-size:15px;
  pointer-events:none;
}

#login #submit,
#login .button.bg-main{
  width:100%;height:46px;
  padding:0 16px;
  font-size:15px;font-weight:500;
  color:#fff;
  background:var(--lg-primary);
  background-image:none;
  border:none;
  border-radius:9px;
  box-shadow:0 1px 2px rgba(16,24,40,.1);
  cursor:pointer;
  transition:background-color .15s ease,transform .06s ease,box-shadow .15s ease;
}
#login #submit:hover,#login .button.bg-main:hover{
  background:var(--lg-primary-600);
  box-shadow:0 4px 14px rgba(47,111,235,.32);
}
#login #submit:active{transform:translateY(1px);}

.passcode{
  position:absolute;right:0;bottom:0;height:46px;margin:0;
  border-left:1px solid var(--lg-border);
  text-align:center;line-height:46px;border-radius:0 9px 9px 0;
}

@media (max-width:480px){
  #login .container{padding:16px;}
  #login .loginbox .text-center{padding:26px 20px 4px !important;}
  #login .loginbox .panel-body{padding:18px 20px 4px !important;}
  #login .loginbox > div:last-child{padding:6px 20px 24px !important;}
}

/* ==========================================================================
   以下为旧后台模板遗留样式（当前视图未使用，原样保留以免影响历史页面）
   ========================================================================== */
.lefter{position:relative;float:left;width:180px;margin-right:-180px;background:#e6f2fb;text-align:center;}
.righter{float:right;width:100%;padding-top:15px;background:#e6f2fb;}
.mainer{margin-left:180px;}
.logo{float:left;color:#fff;margin-top:10px;line-height:45px;}
.logo img{float:left;margin-right:10px;}

.header{height:70px;overflow:hidden;background:#1b2331;}
.head-l{float:left;margin-top:17px;margin-left:15px;}
.head-l .button{padding:8px 15px;}
.head-l .bg-blue:hover{background-color:var(--lg-primary-600);}
.leftnav{width:180px;height:100%;position:fixed;top:70px;left:0;}
.leftnav-title{height:50px;background:#1b2331;color:#fff;padding-left:22px;font-size:14px;line-height:50px;}
.leftnav-title span{margin-right:10px;}
.leftnav h2{padding:10px 0 10px 22px;transition:all .1s ease-in-out;display:block;cursor:pointer;font-weight:600;font-size:14px;border-top:1px solid var(--lg-border);}
.leftnav h2.on{color:var(--lg-primary);}
.leftnav .border-bottom{border-bottom:1px solid var(--lg-border);}
.leftnav h2 span{margin-right:10px;}
.leftnav h2:hover{color:var(--lg-primary);}
.leftnav ul{display:none;border-top:1px solid var(--lg-border);padding:5px 0;opacity:1;}
.leftnav ul li{list-style-type:none;}
.leftnav ul li a{display:block;padding-left:30px;line-height:30px;}
.leftnav ul li span{margin-right:8px;}
.leftnav ul li a:hover,.leftnav ul li a.on{color:var(--lg-primary);}

.admin{background:#fff;position:fixed;border-left:1px solid var(--lg-border);right:0;bottom:0;top:110px;left:180px;padding:15px;padding-bottom:0;overflow:auto;border-top:1px solid var(--lg-border);}
.content{width:100%;}
.body-content{padding:20px 0;overflow:hidden;}
.content .title{border-bottom:1px solid var(--lg-border);line-height:35px;font-size:14px;font-weight:600;color:var(--lg-primary);}
.form-x .form-group .label{width:10%;}
.form-x .form-button{margin-left:10%;}
.w50{width:25%;float:left;}
.form-x .tipss{float:left;padding-left:10px;color:var(--lg-muted);line-height:42px;}
.input-help{float:left;line-height:30px;}
.input-help li{float:left;margin-left:10px;}
.bread{margin-left:190px;margin-top:4px;}
.bread li{float:left;}
.label label{font-weight:400;color:var(--lg-text);}
.button{padding:10px 15px;}
.form-group .field .file{background:#fff;border:0;}
.form-group .field input[type=radio]{vertical-align:middle;line-height:35px;margin-right:5px;}
.form-group .radio{line-height:35px;}
.table th{text-align:center;}
.table td{vertical-align:middle;}
.tip img{width:100px;height:100px;}
.clear{clear:both;overflow:hidden;}

.pagelist{padding:10px 0;text-align:center;}
.pagelist span,.pagelist a{border-radius:6px;border:1px solid var(--lg-border);display:inline-block;padding:5px 12px;}
.pagelist a{margin:0 3px;}
.pagelist span.current{background:var(--lg-primary);color:#fff;border-color:var(--lg-primary);margin:0 2px;}
.pagelist a:hover{background:var(--lg-primary);color:#fff;border-color:var(--lg-primary);}
.pagelist label{padding-left:15px;color:var(--lg-muted);}
.pagelist label b{color:#e0342c;font-weight:400;margin:0 3px;}

.search{overflow:hidden;}
.search li{float:left;margin-right:15px;line-height:35px;}

.button.bg-main.icon-check-square-o{padding:10px 30px;}
.button.bg-main.icon-check-square-o:hover{background:var(--lg-primary-600);}
input[type="checkbox"],input[type="radio"]{width:15px;height:15px;vertical-align:-3px;margin-right:5px;accent-color:var(--lg-primary);}

textarea[name=content]{width:100%;height:500px;border:1px solid var(--lg-border-strong);border-radius:6px;}