/* =========================================================
 * COMILE 網路行銷 · 後台管理專用樣式
 * Author: COMILE Frontend · 2026
 * Depends on: assets/css/comile.css (設計變量)
 * ========================================================= */

:root{
  --admin-bg:        #F2F1EC;
  --admin-surface:   #ffffff;
  --admin-line:      #E5E3DC;
  --admin-line-2:    #EDEBE4;
  --admin-text:      #1c1c1e;
  --admin-muted:     #6c6c72;
  --admin-dark:      #161618;
  --admin-dark-2:    #1f1f22;
  --admin-accent:    #FF8C42;
  --admin-accent-h:  #FF7A20;
  --admin-accent-s:  #FFE8D6;
  --admin-danger:    #c33;
  --admin-success:   #2f9e6e;
  --admin-radius:    14px;
  --admin-radius-sm: 8px;
  --admin-shadow:    0 1px 2px rgba(20,20,20,.04), 0 4px 16px rgba(20,20,20,.05);
  --admin-shadow-sm: 0 1px 2px rgba(20,20,20,.04);
}

/* ===== 全域 ===== */
.admin-body{
  background:var(--admin-bg);
  color:var(--admin-text);
  font-family:'Noto Sans TC','Inter Tight',-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang TC","Microsoft JhengHei",sans-serif;
  font-size:14px;
  line-height:1.6;
  min-height:100vh;
  margin:0;
}
.admin-body *,
.admin-body *::before,
.admin-body *::after{ box-sizing:border-box; }

/* ===== 跳到主內容 ===== */
.admin-skip{
  position:absolute; left:-9999px; top:8px; z-index:1000;
  background:var(--admin-dark); color:#fff; padding:8px 14px; border-radius:6px;
  font-size:13px; text-decoration:none;
}
.admin-skip:focus{ left:8px; }

/* ===== 後台頂部品牌條 ===== */
.admin-top{
  background:var(--admin-dark);
  color:#fff;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.admin-top .row{
  max-width:1280px; margin:0 auto;
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 24px;
}
.admin-top .brand{
  display:inline-flex; align-items:center; gap:10px;
  font-weight:700; font-size:15px; color:#fff; text-decoration:none;
  letter-spacing:.5px;
}
.admin-top .brand .dot{
  width:10px; height:10px; border-radius:50%;
  background:var(--admin-accent);
  box-shadow:0 0 0 4px rgba(255,140,66,.18);
}
.admin-top .brand small{
  margin-left:10px; padding:3px 8px; border-radius:999px;
  background:rgba(255,255,255,.08); color:rgba(255,255,255,.75);
  font-size:11px; font-weight:500; letter-spacing:.4px;
}
.admin-top .user{
  display:inline-flex; align-items:center; gap:14px;
  font-size:13px; color:rgba(255,255,255,.78);
}
.admin-top .user a{
  color:#fff; text-decoration:none; padding:6px 12px; border-radius:8px;
  background:rgba(255,255,255,.08); font-size:13px;
  transition:background .15s ease;
}
.admin-top .user a:hover{ background:var(--admin-accent); color:#fff; }
.admin-top .user .sep{ color:rgba(255,255,255,.18); }

/* ===== 後台水平導航 ===== */
.admin-nav{
  background:#fff;
  border-bottom:1px solid var(--admin-line);
  box-shadow:var(--admin-shadow-sm);
}
.admin-nav .row{
  max-width:1280px; margin:0 auto;
  padding:0 24px;
  display:flex; align-items:center; gap:6px;
  overflow-x:auto;
}
.admin-nav a{
  display:inline-flex; align-items:center; gap:6px;
  padding:14px 16px;
  color:var(--admin-muted); text-decoration:none;
  font-size:14px; font-weight:500;
  border-bottom:2px solid transparent;
  transition:color .15s ease, border-color .15s ease;
  white-space:nowrap;
}
.admin-nav a:hover{ color:var(--admin-text); }
.admin-nav a[aria-current="page"]{
  color:var(--admin-accent);
  border-bottom-color:var(--admin-accent);
}

/* ===== 主佈局 ===== */
.admin-main{
  max-width:1280px; margin:0 auto;
  padding:28px 24px 56px;
  display:grid; gap:24px;
  grid-template-columns: minmax(0,1fr) 300px;
  align-items:start;
}
.admin-main.is-single{ grid-template-columns: minmax(0,1fr); }
.admin-main .main-col{ min-width:0; }
.admin-main .side-col{ min-width:0; }

/* ===== 卡片 ===== */
.admin-card{
  background:var(--admin-surface);
  border:1px solid var(--admin-line);
  border-radius:var(--admin-radius);
  box-shadow:var(--admin-shadow-sm);
  overflow:hidden;
}
.admin-card + .admin-card{ margin-top:18px; }
.admin-card-head{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  padding:18px 22px;
  border-bottom:1px solid var(--admin-line-2);
}
.admin-card-head h2{
  margin:0; font-size:16px; font-weight:600; color:var(--admin-text);
  display:inline-flex; align-items:center; gap:8px;
}
.admin-card-head h2 .badge{
  font-size:11px; font-weight:600; padding:2px 8px; border-radius:999px;
  background:var(--admin-accent-s); color:var(--admin-accent-h);
}
.admin-card-head .meta{ font-size:12px; color:var(--admin-muted); }
.admin-card-body{ padding:22px; }
.admin-card-body.is-flush{ padding:0; }

/* ===== Tabs ===== */
.admin-tabs{
  display:flex; align-items:center; gap:0;
  background:var(--admin-bg);
  padding:6px;
  border-radius:var(--admin-radius);
  border:1px solid var(--admin-line);
  margin-bottom:18px;
  overflow-x:auto;
}
.admin-tabs button,
.admin-tabs .tab{
  appearance:none; border:0; background:transparent;
  padding:10px 18px; border-radius:10px;
  font:inherit; font-size:14px; font-weight:500;
  color:var(--admin-muted); cursor:pointer;
  transition:all .15s ease;
  white-space:nowrap;
}
.admin-tabs button:hover,
.admin-tabs .tab:hover{ color:var(--admin-text); background:rgba(0,0,0,.04); }
.admin-tabs button.is-active,
.admin-tabs .tab.is-active{
  background:#fff; color:var(--admin-text);
  box-shadow:var(--admin-shadow-sm);
  font-weight:600;
}
.admin-tabs button.is-active .num,
.admin-tabs .tab.is-active .num{ color:var(--admin-accent); }
.admin-tabs .num{
  display:inline-block; margin-left:6px;
  font-size:12px; color:var(--admin-muted);
}

/* ===== 表單 ===== */
.admin-form .field{ margin-bottom:16px; }
.admin-form .field:last-child{ margin-bottom:0; }
.admin-form label.lbl{
  display:block; font-size:13px; font-weight:600;
  color:var(--admin-text); margin-bottom:6px;
}
.admin-form .lbl .hint{
  font-weight:400; color:var(--admin-muted); margin-left:6px; font-size:12px;
}
.admin-form .lbl .req{ color:var(--admin-accent); margin-left:4px; }
.admin-form .input,
.admin-form .textarea,
.admin-form .select{
  width:100%;
  padding:10px 12px;
  font:inherit; font-size:14px; color:var(--admin-text);
  background:#fff;
  border:1px solid var(--admin-line);
  border-radius:var(--admin-radius-sm);
  transition:border-color .15s ease, box-shadow .15s ease;
  -webkit-appearance:none; appearance:none;
}
.admin-form .input:focus,
.admin-form .textarea:focus,
.admin-form .select:focus{
  outline:none;
  border-color:var(--admin-accent);
  box-shadow:0 0 0 3px rgba(255,140,66,.15);
}
.admin-form .textarea{
  min-height:120px; resize:vertical; line-height:1.6;
}
.admin-form .input-lg{
  font-size:18px; font-weight:500;
  padding:14px 16px;
  border-radius:var(--admin-radius);
  background:#fafbfc;
}
.admin-form .input-lg:focus{ background:#fff; }
.admin-form .input-lg::placeholder{ color:#aab2bd; font-weight:400; }
.admin-form .textarea.is-tall{ min-height:240px; font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace; font-size:13px; }
.admin-form .select{
  background-image:linear-gradient(45deg,transparent 50%,var(--admin-muted) 50%),
                   linear-gradient(135deg,var(--admin-muted) 50%,transparent 50%);
  background-position:calc(100% - 16px) 50%, calc(100% - 11px) 50%;
  background-size:5px 5px, 5px 5px;
  background-repeat:no-repeat;
  padding-right:32px;
}
.admin-form .row2{
  display:grid; grid-template-columns:1fr 1fr; gap:14px;
}
.admin-form .row3{
  display:grid; grid-template-columns:repeat(3,1fr); gap:14px;
}
.admin-form .check-group{
  display:flex; flex-wrap:wrap; gap:18px; align-items:center;
  padding:10px 12px;
  background:var(--admin-bg);
  border:1px dashed var(--admin-line);
  border-radius:var(--admin-radius-sm);
}
.admin-form .check-group label{
  display:inline-flex; align-items:center; gap:6px;
  font-size:13px; color:var(--admin-text); cursor:pointer;
}
.admin-form .check-group input[type="checkbox"],
.admin-form .check-group input[type="radio"]{
  width:16px; height:16px; accent-color:var(--admin-accent);
}

/* ===== 發佈頁 chip 開關 ===== */
.admin-form .check-group{
  background:transparent;
  border:0; padding:0;
}
.admin-form .check-chip{
  position:relative;
  display:inline-flex; align-items:center; gap:10px;
  padding:10px 16px 10px 14px;
  background:#fff;
  border:1.5px solid var(--admin-line);
  border-radius:999px;
  cursor:pointer;
  user-select:none;
  transition:all .2s cubic-bezier(.16,1,.3,1);
}
.admin-form .check-chip:hover{
  border-color:var(--admin-accent);
  background:#fffaf6;
  transform:translateY(-1px);
  box-shadow:0 4px 14px -4px rgba(255,140,66,.25);
}
.admin-form .check-chip input[type="checkbox"]{
  position:absolute; opacity:0; pointer-events:none; width:0; height:0;
}
.admin-form .check-chip .dot{
  position:relative;
  flex:0 0 auto;
  width:18px; height:18px;
  border:1.5px solid var(--admin-line);
  border-radius:5px;
  background:#fff;
  transition:all .18s ease;
}
.admin-form .check-chip .dot::after{
  content:"";
  position:absolute;
  left:5px; top:1px;
  width:5px; height:10px;
  border:solid #fff;
  border-width:0 2px 2px 0;
  transform:rotate(45deg) scale(0);
  transition:transform .18s cubic-bezier(.16,1,.3,1);
}
.admin-form .check-chip input:checked ~ .dot{
  background:var(--admin-accent);
  border-color:var(--admin-accent);
}
.admin-form .check-chip input:checked ~ .dot::after{
  transform:rotate(45deg) scale(1);
}
.admin-form .check-chip input:checked ~ .ck-text strong{ color:var(--admin-accent); }
.admin-form .check-chip:has(input:checked){
  border-color:var(--admin-accent);
  background:linear-gradient(180deg,#fff7f0 0%,#fff 100%);
  box-shadow:0 2px 10px -3px rgba(255,140,66,.30);
}
.admin-form .check-chip .ck-text{ display:inline-flex; flex-direction:column; line-height:1.25; }
.admin-form .check-chip .ck-text strong{
  font-size:13px; font-weight:600; color:var(--admin-text);
  transition:color .2s ease;
}
.admin-form .check-chip .ck-text em{
  font-style:normal; font-size:11px; color:var(--admin-muted); margin-top:1px;
}
.admin-form .help{
  margin-top:6px; font-size:12px; color:var(--admin-muted);
}

/* ===== 按鈕 ===== */
.btn-admin{
  display:inline-flex; align-items:center; gap:6px;
  padding:9px 16px;
  font:inherit; font-size:13px; font-weight:600;
  border-radius:var(--admin-radius-sm);
  border:1px solid transparent;
  cursor:pointer;
  transition:all .15s ease;
  text-decoration:none;
  white-space:nowrap;
}
.btn-admin.primary{
  background:linear-gradient(180deg,var(--admin-accent) 0%,var(--admin-accent-h) 100%);
  color:#fff;
  box-shadow:0 1px 0 rgba(255,255,255,.25) inset, 0 4px 14px -4px rgba(255,140,66,.45);
}
.btn-admin.primary:hover{
  background:linear-gradient(180deg,var(--admin-accent-h) 0%,#e96a16 100%);
  transform:translateY(-1px);
  box-shadow:0 1px 0 rgba(255,255,255,.30) inset, 0 8px 22px -6px rgba(255,140,66,.55);
}
.btn-admin.primary:active{ transform:translateY(0); box-shadow:0 1px 0 rgba(255,255,255,.2) inset, 0 2px 6px -2px rgba(255,140,66,.4); }
.btn-admin.ghost{
  background:#fff; color:var(--admin-text); border-color:var(--admin-line);
}
.btn-admin.ghost:hover{ border-color:var(--admin-muted); }
.btn-admin.danger{
  background:#fff; color:var(--admin-danger); border-color:#f3c8c8;
}
.btn-admin.danger:hover{ background:var(--admin-danger); color:#fff; border-color:var(--admin-danger); }
.btn-admin.dark{
  background:var(--admin-dark); color:#fff;
}
.btn-admin.dark:hover{ background:#000; }
.btn-admin.sm{ padding:6px 10px; font-size:12px; }
.btn-admin[disabled]{ opacity:.5; cursor:not-allowed; }

.btn-admin-group{
  display:flex; align-items:center; gap:10px; flex-wrap:wrap;
  margin-top:6px;
}
.admin-msg{
  display:inline-flex; align-items:center; gap:6px;
  font-size:13px; color:var(--admin-muted); padding-left:4px;
}
.admin-msg.err{ color:var(--admin-danger); }
.admin-msg.ok{ color:var(--admin-success); }

/* ===== 表格 ===== */
.admin-table{
  width:100%; border-collapse:collapse;
  font-size:14px;
}
.admin-table th,
.admin-table td{
  padding:12px 16px;
  text-align:left;
  border-bottom:1px solid var(--admin-line-2);
  vertical-align:middle;
}
.admin-table thead th{
  background:var(--admin-bg);
  font-size:12px; font-weight:600;
  color:var(--admin-muted);
  text-transform:uppercase; letter-spacing:.4px;
  border-bottom:1px solid var(--admin-line);
}
.admin-table tbody tr:hover{ background:rgba(255,140,66,.04); }
.admin-table .actions{ display:flex; gap:6px; flex-wrap:wrap; }
.admin-table .pill{
  display:inline-block; padding:2px 10px; border-radius:999px;
  font-size:11px; font-weight:600;
  background:var(--admin-bg); color:var(--admin-muted);
}
.admin-table .pill.on{ background:rgba(47,158,110,.12); color:var(--admin-success); }
.admin-table .pill.off{ background:rgba(204,51,51,.1); color:var(--admin-danger); }

/* ===== 側欄 widget 卡片 ===== */
.side-card{
  background:var(--admin-surface);
  border:1px solid var(--admin-line);
  border-radius:var(--admin-radius);
  box-shadow:var(--admin-shadow-sm);
  overflow:hidden;
}
.side-card + .side-card{ margin-top:14px; }
.side-card .h{
  padding:12px 16px;
  font-size:13px; font-weight:600;
  color:var(--admin-text);
  background:var(--admin-bg);
  border-bottom:1px solid var(--admin-line-2);
  display:flex; align-items:center; justify-content:space-between;
}
.side-card .h .count{
  font-size:11px; font-weight:600;
  color:var(--admin-accent);
  background:var(--admin-accent-s);
  padding:1px 8px; border-radius:999px;
}
.side-card .b{ padding:8px 0; }
.side-card ul{
  list-style:none; padding:0; margin:0;
}
.side-card li{
  padding:8px 16px;
  border-top:1px dashed var(--admin-line-2);
  font-size:13px; color:var(--admin-text);
  line-height:1.5;
}
.side-card li:first-child{ border-top:0; }
.side-card li a{
  color:var(--admin-text); text-decoration:none;
  display:block;
  transition:color .15s ease;
}
.side-card li a:hover{ color:var(--admin-accent); }
.side-card li .meta{
  display:block; font-size:11px; color:var(--admin-muted); margin-top:2px;
}
.side-card .empty{
  padding:14px 16px;
  font-size:12px; color:var(--admin-muted); text-align:center;
}

/* ===== 小提示條 ===== */
.admin-note{
  display:flex; align-items:flex-start; gap:10px;
  padding:12px 14px;
  background:var(--admin-accent-s);
  border:1px solid #f6d8b8;
  border-radius:var(--admin-radius-sm);
  font-size:13px; color:#7c4519;
  margin-bottom:16px;
}
.admin-note .ic{ font-weight:700; flex-shrink:0; }

/* ===== 代碼/HTML 預覽區 ===== */
.code-preview{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:12.5px; line-height:1.6;
  white-space:pre-wrap; word-break:break-word;
  background:#1f1f22; color:#e6e6e6;
  padding:14px 16px; border-radius:var(--admin-radius-sm);
  max-height:260px; overflow:auto;
}

/* ===== Login ===== */
.login-page{
  min-height:100vh;
  display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg,#161618 0%,#2a2a2e 100%);
  padding:24px;
}
.login-card{
  width:100%; max-width:380px;
  background:#fff; border-radius:18px;
  box-shadow:0 24px 64px rgba(0,0,0,.35);
  padding:36px 32px;
}
.login-card .logo{
  display:flex; align-items:center; justify-content:center; gap:8px;
  margin-bottom:6px;
}
.login-card .logo .dot{
  width:12px; height:12px; border-radius:50%;
  background:var(--admin-accent);
  box-shadow:0 0 0 5px rgba(255,140,66,.18);
}
.login-card .logo .name{
  font-size:18px; font-weight:700; color:var(--admin-dark);
  letter-spacing:.5px;
}
.login-card .sub{
  text-align:center; font-size:13px; color:var(--admin-muted);
  margin-bottom:28px;
}
.login-card .field{ margin-bottom:16px; }
.login-card .input{
  width:100%; padding:12px 14px;
  font:inherit; font-size:14px;
  border:1px solid var(--admin-line);
  border-radius:10px;
  background:#fafaf8;
  transition:border-color .15s ease, box-shadow .15s ease;
}
.login-card .input:focus{
  outline:none;
  border-color:var(--admin-accent);
  background:#fff;
  box-shadow:0 0 0 3px rgba(255,140,66,.18);
}
.login-card .btn{
  width:100%; padding:13px;
  background:var(--admin-accent); color:#fff;
  border:0; border-radius:10px;
  font:inherit; font-size:15px; font-weight:600;
  cursor:pointer;
  transition:background .15s ease;
}
.login-card .btn:hover{ background:var(--admin-accent-h); }
.login-card .foot{
  margin-top:18px; text-align:center;
  font-size:12px; color:var(--admin-muted);
}
.login-card .foot a{ color:var(--admin-accent); text-decoration:none; }

/* ===== WangEditor container override ===== */
.admin-form #log{
  background:#fff;
  border:1px solid var(--admin-line);
  border-radius:var(--admin-radius-sm);
  min-height:560px;
}
.admin-form #log .wangEditor-container{ min-height:560px; }
.admin-form #log .wangEditor-txt{ min-height:480px; max-height:80vh; padding:14px 16px; }
.admin-form #log:focus-within{ border-color:var(--admin-accent); box-shadow:0 0 0 3px rgba(255,140,66,.15); }

/* ===== 縮略圖上傳 ===== */
.admin-thum{
  position:relative;
  display:flex; align-items:center; gap:14px;
  padding:14px 18px;
  background:linear-gradient(180deg,#fafbfc 0%,#fff 100%);
  border:1.5px dashed var(--admin-line);
  border-radius:var(--admin-radius);
  width:fit-content;
  transition:all .2s ease;
  cursor:pointer;
}
.admin-thum:hover{
  border-color:var(--admin-accent);
  background:linear-gradient(180deg,#fff7f0 0%,#fff 100%);
}
.admin-thum .img{
  width:96px; height:64px; border-radius:8px;
  background:#fff center/cover no-repeat;
  border:1px solid var(--admin-line);
  box-shadow:0 2px 6px -2px rgba(0,0,0,.08);
}
.admin-thum .txt{ font-size:12px; color:var(--admin-muted); line-height:1.5; }
.admin-thum .txt strong{ display:block; color:var(--admin-text); font-size:13px; font-weight:600; margin-bottom:2px; }
.admin-thum input[type=file]{
  font-size:12px; color:var(--admin-muted); max-width:200px;
}
.admin-thum .del{
  cursor:pointer; color:var(--admin-danger); font-size:12px;
  text-decoration:none; background:transparent; border:0; padding:4px 8px;
  border-radius:6px; transition:all .15s ease;
}
.admin-thum .del:hover{ background:rgba(220,53,69,.1); }

/* ===== 空狀態 ===== */
.admin-empty{
  padding:36px 20px; text-align:center;
  color:var(--admin-muted);
}
.admin-empty .ic{ font-size:32px; opacity:.4; margin-bottom:8px; }

/* ===== 工具列（admin-tools） ===== */
.admin-tools{
  display:flex; align-items:center; gap:8px; flex-wrap:wrap;
  padding:12px 16px;
  background:var(--admin-bg);
  border:1px dashed var(--admin-line);
  border-radius:var(--admin-radius-sm);
  font-size:12.5px;
}
.admin-tools a{
  color:var(--admin-text); text-decoration:none;
  padding:3px 9px; border-radius:6px;
  transition:background .15s ease, color .15s ease;
}
.admin-tools a:hover{ background:var(--admin-accent); color:#fff; }
.admin-tools .sep{ color:var(--admin-line); }

/* ===== Toast / inline result ===== */
.admin-result{
  margin-top:14px; padding:12px 14px;
  border-radius:var(--admin-radius-sm);
  font-size:13px;
  background:var(--admin-bg);
  color:var(--admin-muted);
  border:1px dashed var(--admin-line);
}
.admin-result.is-ok{ background:rgba(47,158,110,.08); color:var(--admin-success); border-color:rgba(47,158,110,.3); }
.admin-result.is-err{ background:rgba(204,51,51,.06); color:var(--admin-danger); border-color:rgba(204,51,51,.3); }

/* ===== 響應式 ===== */
@media (max-width: 980px){
  .admin-main{ grid-template-columns: minmax(0,1fr); padding:20px 16px 40px; }
  .admin-side-col{ order:-1; }
  .admin-top .row,
  .admin-nav .row{ padding-left:16px; padding-right:16px; }
  .admin-form .row2,
  .admin-form .row3{ grid-template-columns: 1fr; }
}
@media (max-width: 640px){
  .admin-top .brand small{ display:none; }
  .admin-top .row{ padding:12px 16px; }
  .admin-nav .row{ padding:0 12px; }
  .admin-nav a{ padding:12px 10px; font-size:13px; }
  .admin-card-head{ padding:14px 16px; }
  .admin-card-body{ padding:16px; }
  .login-card{ padding:28px 22px; }
}