/* T-SET SHOP Admin — video-admin system, white page, royal blue.
   Tokens mirror the video admin: #f5f8ff page, #2563eb primary,
   #e1e8f5 borders, blue-gradient buttons, white cards. */
:root{
  --bg:#f5f8ff; --card:#fff; --bd:#e1e8f5;
  --v:#2563eb; --v2:#3b82f6; --tx:#0f172a; --mu:#64708a;
  --g:linear-gradient(135deg,#3b82f6,#1d4ed8);
  --ok:#16a34a; --err:#dc2626;
  --gold:#F5B81C; --navy:#0f172a;
  --green-bg:#f0fdf4; --red-bg:#fef2f2; --amber-bg:#fffbeb;
  --radius:20px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--tx);min-height:100vh;
  font-family:Inter,"Hind Siliguri","Noto Sans Bengali",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  -webkit-font-smoothing:antialiased}
a{color:var(--v);text-decoration:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit}
img{max-width:100%}
[hidden]{display:none!important}

/* ---------- Login (video-admin card) ---------- */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;background:var(--bg)}
.admin-login-card{width:100%;max-width:380px;background:var(--card);border:1px solid var(--bd);
  border-radius:22px;padding:28px 22px;box-shadow:0 20px 50px -25px rgba(37,99,235,.45);text-align:center}
.lg-ic{width:64px;height:64px;border-radius:20px;background:var(--g);color:#fff;display:grid;place-items:center;
  margin:0 auto 14px;box-shadow:0 12px 24px -12px rgba(37,99,235,.8)}
.lg-ic svg{width:30px;height:30px}
.admin-login-card h1{margin:0;font-size:21px;font-weight:800}
.login-sub{color:var(--mu);font-size:13.5px;margin:6px 0 0}
.login-shop{color:var(--v);font-weight:800;letter-spacing:1px;font-size:13px;margin:14px 0 4px}
.field{margin:12px 0;text-align:left}
.field label{display:block;font-weight:700;font-size:14px;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;background:#fff;border:1.5px solid var(--bd);color:var(--tx);
  border-radius:14px;padding:0 14px;height:48px;font-size:15px;outline:none;transition:.15s}
.field textarea{height:auto;padding:12px 14px;min-height:84px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--v);box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.pass-wrap{position:relative}
.pass-wrap input{padding-right:46px}
.eye-btn{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:36px;height:36px;border:0;background:none;
  color:var(--mu);cursor:pointer;display:grid;place-items:center;border-radius:10px}
.eye-btn svg{width:20px;height:20px}
.err-text{color:var(--err);font-size:13px;font-weight:600;min-height:18px;margin:10px 0 0;text-align:center}
.ok-text{color:var(--ok);font-size:13px;text-align:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 18px;
  border-radius:14px;border:0;font-weight:700;cursor:pointer;transition:.15s;background:var(--g);color:#fff;
  box-shadow:0 10px 20px -12px rgba(37,99,235,.9);font-size:15px;width:100%}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.gold{background:linear-gradient(90deg,var(--gold),#FFD76A);color:#231600;box-shadow:none}
.btn.ghost{background:#fff;color:var(--v);border:1.5px solid var(--bd);box-shadow:none}
.btn.danger{background:#fff;color:var(--err);border:1.5px solid #fecaca;box-shadow:none}
.btn.sm{height:38px;padding:0 14px;font-size:13.5px;border-radius:12px;width:auto}
.login-btn{margin-top:14px}
.center{text-align:center}
.muted{color:var(--mu);font-size:13px}

/* ---------- Admin shell (video-admin header + pill tabs) ---------- */
.admin-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--bd)}
.admin-header-in{max-width:980px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:12px}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:40px;height:40px;border-radius:12px;flex:0 0 auto;box-shadow:0 8px 16px -8px rgba(37,99,235,.7)}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-name{font-size:16px;font-weight:800}
.brand-tag{font-size:11.5px;color:var(--mu);font-weight:600}
.admin-header-right{display:flex;align-items:center;gap:10px;margin-left:auto}
.admin-header-right .btn{height:38px;padding:0 12px;font-size:13px;border-radius:12px;width:auto}
.admin-email{font-size:12px;color:var(--mu)}
.admin-tabs{max-width:980px;margin:0 auto;padding:0 16px 10px;display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;
  background:transparent}
.admin-tabs::-webkit-scrollbar{display:none}
.admin-tabs button{flex-shrink:0;height:40px;padding:0 16px;border-radius:999px;border:1.5px solid var(--bd);
  background:#fff;color:var(--mu);font-weight:700;font-size:13.5px;display:inline-flex;align-items:center;gap:8px;
  cursor:pointer;transition:.15s;white-space:nowrap}
.admin-tabs button.on{background:var(--g);color:#fff;border-color:transparent;box-shadow:0 8px 16px -10px rgba(37,99,235,.9)}
.admin-main{max-width:980px;margin:0 auto;padding:16px 16px 90px}
.admin-banner{background:var(--red-bg);border:1px solid #fecaca;color:#991b1b;border-radius:14px;
  padding:12px 14px;font-size:13px;line-height:1.6;margin:0 auto 14px;max-width:980px}
.section-title{font-size:19px;font-weight:800;margin:4px 2px 12px}
.empty{text-align:center;color:var(--mu);padding:26px 10px;font-size:14px}

/* ---------- Cards / notes (video-admin) ---------- */
.card{background:var(--card);border:1px solid var(--bd);border-radius:20px;padding:18px;margin-bottom:16px;
  box-shadow:0 10px 30px -22px rgba(30,64,175,.45)}
.card h2{font-size:16px;font-weight:800;display:flex;align-items:center;gap:10px;margin:0}
.card h2 .n{width:26px;height:26px;border-radius:50%;background:var(--g);color:#fff;font-size:13px;
  display:grid;place-items:center;flex-shrink:0}
.card p.d{color:var(--mu);font-size:13px;line-height:1.6;margin:6px 0 14px}
.note{display:flex;gap:10px;background:var(--amber-bg);border:1px solid #fde68a;color:#92400e;
  padding:12px 14px;border-radius:14px;font-size:13px;line-height:1.6;margin-bottom:14px}
.note.ok{background:var(--green-bg);border-color:#bbf7d0;color:#166534}
.note.bad{background:var(--red-bg);border-color:#fecaca;color:#991b1b}
.note.info{background:#eff6ff;border-color:#bfdbfe;color:#1e40af}

/* ---------- Dashboard ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:12px 0}
.stat{background:#fff;border:1px solid var(--bd);border-radius:20px;padding:18px;
  box-shadow:0 10px 30px -22px rgba(30,64,175,.45)}
.stat .num{font-size:24px;font-weight:800;color:var(--v)}
.stat .lbl{font-size:13px;color:var(--mu)}

/* ---------- Lists / rows ---------- */
.list-item{background:#fff;border:1px solid var(--bd);border-radius:16px;padding:14px 16px;margin:10px 0;
  box-shadow:0 10px 30px -24px rgba(30,64,175,.5)}
.list-item .li-top{display:flex;justify-content:space-between;gap:8px;font-weight:800}
.list-item .li-sub{font-size:13px;color:var(--mu);margin-top:4px;line-height:1.6}
.status{font-size:12px;font-weight:800;padding:3px 10px;border-radius:999px;white-space:nowrap}
.status.processing{background:#FEF3C7;color:#92400E}
.status.completed{background:#DCFCE7;color:#16A34A}
.status.pending{background:#DBEAFE;color:#1D4ED8}
.status.failed{background:#FEE2E2;color:#DC2626}
.status.cancelled{background:#F3F4F6;color:#4B5563}
.filter-row{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}
.chip{border:1.5px solid var(--bd);background:#fff;color:var(--tx);border-radius:999px;padding:6px 13px;
  font-size:13px;font-weight:700}
.chip.sel{border-color:var(--v);color:var(--v);background:#EFF6FF}
.btn-row{display:flex;gap:10px;margin-top:10px}
.btn-row .btn{flex:1}
.row-actions{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.row-actions .btn{flex:1;min-width:110px}
.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:10px;background:#fff;
  border:1px solid var(--bd);border-radius:16px;padding:14px 16px;margin:10px 0}
.toggle-row b{font-size:14px}
.toggle-row small{display:block;color:var(--mu);font-weight:400}
.switch{width:48px;height:28px;border-radius:999px;border:none;background:#CBD5E1;position:relative;flex:0 0 auto}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:left .15s}
.switch.on{background:var(--ok)}
.switch.on::after{left:23px}
.switch.sm{width:38px;height:22px}
.switch.sm::after{width:16px;height:16px;top:3px;left:3px}
.switch.sm.on::after{left:19px}

/* ---------- Site preview (video-admin edit-in-place) ---------- */
.site{min-height:60vh;background:var(--bg);
  background-image:radial-gradient(600px 400px at 90% -5%,rgba(37,99,235,.12),transparent 70%),
    radial-gradient(500px 500px at -10% 45%,rgba(96,165,250,.14),transparent 70%);
  border:1px solid var(--bd);border-radius:20px;padding:16px 16px 24px;margin:12px 0;position:relative}
.s-hdr{background:#fff;border-bottom:1px solid var(--bd);border-radius:14px 14px 0 0;margin:-16px -16px 0}
.s-hd{display:flex;align-items:center;justify-content:space-between;height:68px;padding:0 16px}
.s-logo{display:inline-flex;align-items:center;gap:8px;height:44px;font-weight:800;font-size:17px;color:var(--v)}
.s-logo svg{width:34px;height:34px}
.s-hr{display:flex;align-items:center;gap:8px}
.s-wl{background:var(--v);color:#fff;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:800}
.s-av{width:32px;height:32px;border-radius:50%;background:var(--g);color:#fff;display:grid;place-items:center;
  font-size:13px;font-weight:800}
.s-wrap{padding:0 4px}
.hero-ed{margin-top:18px;position:relative}
.s-hero{position:relative;border-radius:26px;overflow:hidden;border:1.5px solid #1e293b;
  box-shadow:0 4px 0 #1e293b,0 16px 36px -12px rgba(17,24,39,.28);
  background:linear-gradient(135deg,#1D4ED8,#2563EB 60%,#0B1530);min-height:160px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;
  padding:22px 16px 34px;color:#fff}
.s-hero h3{margin:0;font-size:22px;font-weight:800;color:var(--gold)}
.s-hero p{margin:6px 0 0;font-size:13px;color:#DBEAFE}
.s-dots{position:absolute;left:0;right:0;bottom:14px;display:flex;justify-content:center;gap:7px;z-index:3}
.s-dots i{width:16px;height:5px;border-radius:6px;background:rgba(255,255,255,.45);cursor:pointer;transition:all .3s}
.s-dots i.on{width:36px;background:#fff}
.s-quick{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}
.s-q{display:flex;align-items:center;justify-content:center;gap:8px;padding:10px 8px;border-radius:16px;
  background:#fff;color:var(--tx);border:1px solid var(--bd);box-shadow:0 2px 8px rgba(20,40,90,.05);height:100%}
.s-ic{width:28px;height:28px;border-radius:50%;background:var(--g);color:#fff;display:grid;place-items:center;
  font-size:15px;flex-shrink:0}
.s-q b{font-size:12.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.s-sec{display:flex;align-items:center;gap:10px;margin:20px 2px 12px}
.s-sec i{width:5px;height:22px;border-radius:4px;background:var(--v);flex-shrink:0}
.s-sec h3{margin:0;font-size:19px;font-weight:800}
.s-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.s-card{background:#fff;border:1px solid var(--bd);border-radius:14px;overflow:hidden;text-align:center;
  padding-bottom:8px;position:relative}
.s-card .im{height:76px;display:flex;align-items:center;justify-content:center;font-size:30px;
  background:linear-gradient(135deg,#123a6b,#0a1a30);color:#fff}
.s-card .im img{width:100%;height:100%;object-fit:cover;display:block}
.s-card b{display:block;font-size:12px;margin-top:6px;padding:0 4px}
.s-card small{color:var(--mu);font-size:10px}
.s-off{position:absolute;top:6px;right:6px;background:#3F3F46;color:#fff;font-size:10px;font-weight:800;
  padding:3px 8px;border-radius:999px;z-index:2}
.s-pop{background:#fff;border:1px solid var(--bd);border-radius:16px;padding:16px;text-align:center;position:relative}
.s-pop img{max-width:100%;border-radius:12px;display:block;margin:0 auto 10px}
.s-pop p{font-size:13px;line-height:1.6;color:var(--tx);margin:0}
.s-pop .pcl{display:inline-block;margin-top:12px;font-size:12px;font-weight:800;color:var(--v)}
.s-ft{margin-top:22px;text-align:center}
.s-chips{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.s-chips span{background:#fff;border:1px solid var(--bd);border-radius:999px;padding:6px 14px;font-size:12px;font-weight:700}
.s-nt{background:#fffbeb;border:1px solid #fde68a;color:#92400e;border-radius:14px;padding:12px 14px;
  font-size:13px;line-height:1.6;margin:14px 0;text-align:left;position:relative}
.s-help{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--bd);border-radius:14px;
  padding:12px 14px;text-align:left;position:relative}
.s-help b{display:block;font-size:14px}
.s-help small{color:var(--mu);font-size:12px}
.s-copy{color:var(--mu);font-size:12px;margin-top:14px;position:relative;display:inline-block}
.ed{position:relative}
.pen{position:absolute;top:-6px;right:-5px;width:22px;height:22px;padding:0;border-radius:50%;border:1.5px solid #fff;
  background:var(--v);color:#fff;display:grid;place-items:center;cursor:pointer;z-index:6;
  box-shadow:0 3px 8px -2px rgba(37,99,235,.7)}
.pen::after{content:"";position:absolute;inset:-9px}
.pen svg{width:11px;height:11px;stroke-width:2.2}
.pen:active{transform:scale(.92)}
.pencil{position:absolute;top:6px;left:6px;z-index:3;width:26px;height:26px;border-radius:50%;border:none;
  background:#fff;color:var(--v);font-size:14px;box-shadow:0 2px 6px rgba(0,0,0,.3)}
.edit-hint{font-size:12px;color:var(--mu);margin:4px 0 12px;line-height:1.6}
.pkg-edit-row{display:flex;gap:8px;align-items:center;margin:8px 0}
.pkg-edit-row input{flex:1;min-width:0}
.pkg-edit-row input[type="number"]{max-width:90px}
.mini-btn{border:1.5px solid var(--v);background:#fff;color:var(--v);border-radius:10px;padding:6px 10px;
  font-weight:700;font-size:12px}
.mini-btn.red{border-color:var(--err);color:var(--err)}

/* ---------- Modal / toast (video-admin) ---------- */
.modal-backdrop{position:fixed;inset:0;background:rgba(2,6,17,.55);z-index:60;display:flex;align-items:flex-end;justify-content:center}
.modal{background:#fff;border:1px solid var(--bd);border-radius:18px 18px 0 0;width:100%;max-width:560px;max-height:86vh;
  overflow:auto;padding:20px 16px 28px;position:relative;color:var(--tx)}
.modal-close{position:absolute;top:10px;right:12px;background:none;border:none;color:var(--mu);font-size:20px}
.modal h3{margin:2px 0 10px;font-size:18px;text-align:center}
#toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,30px);opacity:0;pointer-events:none;
  background:#0f172a;color:#fff;padding:12px 18px;border-radius:14px;font-weight:700;font-size:13.5px;
  transition:.25s;z-index:100;max-width:90vw;text-align:center;white-space:normal}
#toast.show{opacity:1;transform:translate(-50%,0)}
#toast.ok{background:var(--ok)}
#toast.bad{background:var(--err)}
@media (min-width:560px){
  .modal-backdrop{align-items:center}
  .modal{border-radius:18px}
  .stat-grid{grid-template-columns:repeat(4,1fr)}
}

/* ---------- No-code editing: colour picker + image picker ---------- */
.color-row{display:flex;align-items:center;gap:12px}
.color-row input[type="color"]{width:56px;height:44px;padding:2px;border:1.5px solid var(--bd);border-radius:12px;background:#fff;cursor:pointer}
.color-val{font-weight:700;font-size:14px;color:var(--mu)}
.swatches{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.swatch{width:32px;height:32px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1.5px var(--bd);padding:0}
.swatch:active{transform:scale(.92)}
.img-pick{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.img-opt{border:1.5px solid var(--bd);border-radius:12px;background:#fff;padding:6px;overflow:hidden}
.img-opt img{width:100%;height:56px;object-fit:cover;border-radius:8px;display:block}
.img-opt span{display:block;font-size:11px;font-weight:700;margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.img-opt.sel{border-color:var(--v);box-shadow:0 0 0 3px rgba(37,99,235,.18)}
.img-opt .img-none{display:flex;align-items:center;justify-content:center;height:56px;color:var(--mu);font-size:12px}