diff --git a/public/css/admin.css b/public/css/admin.css
new file mode 100644
index 0000000..e0b12ff
--- /dev/null
+++ b/public/css/admin.css
@@ -0,0 +1,70 @@
+.login-wrap { min-height: 100dvh; display: grid; place-items: center; padding: 24px; }
+.login-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--rad); padding: 30px; width: 100%; max-width: 360px; box-shadow: var(--shadow); }
+.login-title { font-size: 38px; line-height: .9; margin: 0; }
+.login-title span { color: var(--blue); }
+.login-sub { font-size: 11px; letter-spacing: .3em; color: var(--text-dim); margin: 6px 0 22px; }
+.login-card label { margin-top: 12px; }
+.lg-error, .cp-msg { color: var(--danger); font-size: 13px; margin-top: 12px; }
+.cp-msg.ok { color: var(--gloom); }
+
+.topbar { display: flex; align-items: center; gap: 18px; padding: 14px 20px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: rgba(7,9,15,.85); backdrop-filter: blur(10px); z-index: 20; }
+.brand { font-family: var(--display); font-size: 20px; text-transform: uppercase; letter-spacing: .04em; }
+.brand span { color: var(--blue); }
+.badge { font-size: 10px; letter-spacing: .2em; background: var(--panel-2); border: 1px solid var(--line); padding: 2px 7px; border-radius: 5px; color: var(--text-dim); }
+.tabs { display: flex; gap: 6px; margin-left: auto; }
+.tab { background: transparent; border-color: transparent; color: var(--text-dim); padding: 8px 14px; }
+.tab.active { color: var(--text); border-color: var(--line); background: var(--panel); }
+#logout { padding: 8px 12px; }
+
+.tab-panel { padding: 22px 20px 60px; max-width: 1100px; margin: 0 auto; }
+.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
+.panel-head h2 { font-size: 24px; margin: 0; }
+.head-actions { display: flex; gap: 10px; align-items: center; }
+
+.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--rad); }
+table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 760px; }
+th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
+th { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim); position: sticky; top: 0; background: var(--bg-soft); }
+tbody tr:hover { background: var(--panel); }
+td .sub { color: var(--text-dim); font-size: 12px; }
+.pill { font-size: 11px; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--line); font-family: var(--mono); }
+.toggle { cursor: pointer; font-size: 18px; }
+.toggle.on { color: var(--gloom); } .toggle.off { color: var(--text-dim); }
+.row-actions { display: flex; gap: 6px; }
+.row-actions button { padding: 5px 9px; font-size: 11px; }
+.thumb-cell img { width: 34px; height: 34px; object-fit: contain; background: #000a; border-radius: 6px; }
+
+.sets-list { display: grid; gap: 14px; }
+.set-card { border: 1px solid var(--line); border-radius: var(--rad); padding: 16px; background: var(--panel); }
+.set-card.off { opacity: .55; }
+.set-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
+.set-head .code { font-family: var(--mono); background: var(--bg-soft); padding: 3px 8px; border-radius: 6px; font-size: 13px; }
+.set-head .sname { font-family: var(--display); text-transform: uppercase; letter-spacing: .03em; }
+.set-head .grow { flex: 1; }
+.set-roster { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 6px; }
+.rchip { font-size: 11px; padding: 3px 8px; border-radius: 6px; border: 1px solid var(--line); display: flex; align-items: center; gap: 5px; }
+
+.account-card { max-width: 420px; border: 1px solid var(--line); border-radius: var(--rad); padding: 20px; background: var(--panel); }
+.account-card label { margin-top: 12px; }
+
+.modal { position: fixed; inset: 0; background: rgba(7,9,15,.8); backdrop-filter: blur(4px); display: grid; place-items: center; z-index: 50; padding: 18px; }
+.modal-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--rad); padding: 22px; width: 100%; max-width: 620px; max-height: 90dvh; overflow: auto; box-shadow: var(--shadow); }
+.modal-card h3 { margin: 0 0 16px; font-size: 22px; }
+.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
+.checks { display: flex; gap: 18px; margin: 14px 0; }
+.chk { display: flex; align-items: center; gap: 7px; font-size: 13px; color: var(--text); margin: 0; }
+.chk input { width: auto; }
+.image-row { margin: 6px 0 4px; }
+.gm-preview { width: 48px; height: 48px; object-fit: contain; background: #000a; border-radius: 8px; }
+.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }
+
+.roster-pick { margin-top: 14px; }
+.roster-checklist { max-height: 240px; overflow: auto; border: 1px solid var(--line); border-radius: 10px; padding: 8px; margin-top: 8px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
+.rcheck { display: flex; align-items: center; gap: 7px; font-size: 12px; padding: 4px 6px; border-radius: 6px; }
+.rcheck:hover { background: var(--panel-2); }
+.rcheck input { width: auto; }
+
+@media (max-width: 640px) {
+  .grid2, .roster-checklist { grid-template-columns: 1fr; }
+  .tabs { order: 3; width: 100%; }
+}