:root {
  --bg: #0a0a0a; --panel: #151515; --panel2: #1e1e1e; --line: #2a2a2a;
  --text: #f2f2f2; --muted: #8a8a8a; --accent: #6c63ff; --accent2: #8b83ff;
  --green: #35c46a; --red: #e5484d; --amber: #e2a03f; --blue: #4b8bf4;
  --r: 14px; --safe-t: env(safe-area-inset-top, 0px); --safe-b: env(safe-area-inset-bottom, 0px);
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; background: var(--bg); color: var(--text); overscroll-behavior-y: none;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
#app { max-width: 680px; margin: 0 auto; }

/* text utils */
.muted { color: var(--muted); } .sm { font-size: 13px; } .xs { font-size: 11.5px; }
.green { color: var(--green); } .red { color: var(--red); } .amber { color: var(--amber); }
.mono { font-family: ui-monospace, Menlo, monospace; } .center { text-align: center; }

/* layout */
.topbar { position: sticky; top: 0; z-index: 20; padding: calc(var(--safe-t) + 12px) 16px 12px;
  background: rgba(10,10,10,.85); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between; }
.topbar h1 { font-size: 18px; font-weight: 650; margin: 0; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--muted); }
.dot.ok { background: var(--green); box-shadow: 0 0 8px var(--green); } .dot.bad { background: var(--red); }
.content { padding: 14px 16px calc(120px + var(--safe-b)); }
.pb-bar { padding-bottom: 4px; }

.tabbar { position: fixed; bottom: 0; left: 0; right: 0; z-index: 20; max-width: 680px; margin: 0 auto;
  display: flex; background: rgba(15,15,15,.94); backdrop-filter: blur(14px); border-top: 1px solid var(--line);
  padding: 8px 4px calc(8px + var(--safe-b)); }
.tabbar button { flex: 1; background: none; border: 0; color: var(--muted); font-size: 10.5px; font-weight: 600;
  padding: 3px; display: flex; flex-direction: column; align-items: center; gap: 3px; cursor: pointer; }
.tabbar button .ic { font-size: 20px; } .tabbar button.active { color: var(--text); }

/* cards / rows */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 14px; margin-bottom: 12px; }
.card.np { padding: 0; overflow: hidden; } .card.np2 { padding: 12px 14px; }
.card.tap { cursor: pointer; } .card.tap:active { background: var(--panel2); }
.card.faded { opacity: .55; }
.ev-hd { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.ev-hd.tap { cursor: pointer; } .ev-hd.tap:active { background: var(--panel2); }
.card.np > .ev-hd:last-child { border-bottom: 0; }
.ev-hd-main { display: flex; align-items: center; gap: 9px; min-width: 0; flex: 1; }
.ev-hd-right { display: flex; align-items: center; gap: 7px; flex: none; }
.min0 { min-width: 0; }
.chev { color: var(--muted); font-size: 12px; flex: none; width: 12px; }
.ev-name { font-size: 15px; font-weight: 640; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ev-hd-main .ev-name { max-width: 100%; }
.planlist { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; max-height: 42vh; overflow-y: auto; }
.planlist .lrow { border-top: 1px solid var(--line); padding: 9px 12px; } .planlist .lrow:first-child { border-top: 0; }
.np-foot { display: flex; gap: 8px; padding: 8px 14px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.tk-rows > .lrow { border-top: 1px solid var(--line); } .tk-rows > .lrow:first-child { border-top: 0; }

.lrow { display: flex; align-items: center; gap: 11px; padding: 11px 14px; }
.lrow.tap { cursor: pointer; } .lrow.np2 { padding: 9px 0; }
.lbody { flex: 1; min-width: 0; } .lname { font-size: 14px; font-weight: 520; }
.arow { display: flex; align-items: center; gap: 10px; } .arow-btns { display: flex; gap: 6px; align-items: center; }
.check { width: 22px; height: 22px; border-radius: 6px; border: 1.5px solid var(--line); flex: none;
  display: grid; place-items: center; font-size: 13px; color: var(--bg); }
.check.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.icon-btn { background: var(--panel2); border: 1px solid var(--line); color: var(--muted); border-radius: 8px;
  min-width: 34px; height: 34px; padding: 0 8px; font-size: 15px; cursor: pointer; flex: none; }
.icon-btn:active { background: var(--line); }
.dotf { width: 8px; height: 8px; border-radius: 50%; flex: none; } .dotf.g { background: var(--green); } .dotf.r { background: var(--red); }

.pill { font-size: 10.5px; font-weight: 700; padding: 2px 7px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); white-space: nowrap; }
.pill.g { color: var(--green); border-color: rgba(53,196,106,.4); }
.pill.a { color: var(--amber); border-color: rgba(226,160,63,.4); }
.pill.b { color: var(--blue); border-color: rgba(75,139,244,.4); }
.pill.r { color: var(--red); border-color: rgba(229,72,77,.4); }
.tags { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 5px; align-items: center; }

/* forms */
label { display: block; font-size: 12px; color: var(--muted); margin: 12px 0 5px; font-weight: 600; }
input, select, textarea { width: 100%; background: var(--panel2); border: 1px solid var(--line); color: var(--text);
  border-radius: 10px; padding: 12px; font-size: 16px; outline: none; -webkit-appearance: none; appearance: none; font-family: inherit; }
input:focus, select:focus, textarea:focus { border-color: #4a4a5a; }
textarea { resize: vertical; }
.mono { font-family: ui-monospace, Menlo, monospace; font-size: 13px; }
.w3 { width: 58px; text-align: center; padding: 10px 4px; }
.search { margin: 10px 0; }
.row { display: flex; gap: 10px; align-items: flex-end; } .row > * { flex: 1; }
.row-between { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 8px; }
.linkbtn { background: none; border: 0; color: var(--accent2); font-size: 13px; font-weight: 600; width: auto; padding: 0; cursor: pointer; }
.brow { display: flex; gap: 6px; align-items: center; margin-bottom: 8px; }
.brow select { flex: 1; padding: 10px; font-size: 13px; } .brow input { flex: none; }

button.btn { width: 100%; border: 0; border-radius: 11px; padding: 14px; font-size: 15px; font-weight: 650;
  cursor: pointer; margin-top: 12px; background: var(--accent); color: #fff; }
button.btn:active { opacity: .82; } button.btn:disabled { opacity: .45; }
button.btn.ghost { background: var(--panel2); color: var(--text); border: 1px solid var(--line); }
button.btn.danger { background: rgba(229,72,77,.16); color: #ff8b8e; border: 1px solid rgba(229,72,77,.4); }
button.btn.sm { padding: 9px 13px; font-size: 13px; width: auto; margin: 0; }

.seg { display: flex; background: var(--panel2); border: 1px solid var(--line); border-radius: 10px; padding: 3px; margin: 6px 0; }
.seg button { flex: 1; border: 0; background: none; color: var(--muted); padding: 9px; border-radius: 8px; font-size: 13px; font-weight: 600; cursor: pointer; }
.seg button.on { background: var(--accent); color: #fff; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }
.fchip { background: var(--panel2); border: 1px solid var(--line); color: var(--muted); border-radius: 999px;
  padding: 7px 13px; font-size: 12.5px; font-weight: 600; cursor: pointer; width: auto; }
.fchip.on { background: var(--accent); border-color: var(--accent); color: #fff; }

.switches { display: flex; flex-direction: column; margin-top: 12px; }
.switch { display: flex; align-items: center; justify-content: space-between; padding: 11px 0; border-top: 1px solid var(--line); cursor: pointer; }
.switch.np { border: 0; cursor: default; } .switches .switch:first-child { border-top: 0; }
.switch span { font-size: 14px; }
.toggle { width: 46px; height: 28px; border-radius: 999px; background: var(--panel2); border: 1px solid var(--line); position: relative; flex: none; transition: .15s; }
.toggle::after { content: ""; position: absolute; top: 2px; left: 2px; width: 22px; height: 22px; border-radius: 50%; background: var(--muted); transition: .15s; }
.toggle.on { background: var(--green); border-color: var(--green); } .toggle.on::after { left: 20px; background: #fff; }

/* sheet */
.scrim { position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 40; display: flex; align-items: flex-end; }
.sheet { width: 100%; max-width: 680px; margin: 0 auto; background: var(--panel); border-radius: 20px 20px 0 0;
  border: 1px solid var(--line); padding: 14px 16px calc(22px + var(--safe-b)); max-height: 90vh; overflow-y: auto; animation: up .22s ease; }
@keyframes up { from { transform: translateY(30px); opacity: .6; } to { transform: none; opacity: 1; } }
.grabber { width: 38px; height: 4px; border-radius: 2px; background: var(--line); margin: 0 auto 10px; }
.sheet-hd h2 { margin: 0 0 4px; font-size: 18px; }
.sheet .sub, .card .sub { color: var(--muted); font-size: 13px; margin: 4px 0 10px; }
.sub.amber { color: var(--amber); }
.sheet-list { max-height: 60vh; overflow-y: auto; margin-top: 6px; }

/* misc */
.empty { text-align: center; color: var(--muted); padding: 44px 20px; font-size: 14px; }
.spinner { width: 24px; height: 24px; border: 2.5px solid var(--line); border-top-color: var(--accent2); border-radius: 50%; animation: spin .7s linear infinite; margin: 40px auto; }
.mini-spin { display: inline-block; width: 12px; height: 12px; border: 2px solid rgba(255,255,255,.3); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; vertical-align: -1px; }
@keyframes spin { to { transform: rotate(360deg); } }
.logbox { margin-top: 12px; }
.log { background: #000; border: 1px solid var(--line); border-radius: 10px; padding: 10px; font-family: ui-monospace, Menlo, monospace;
  font-size: 11px; max-height: 220px; overflow-y: auto; white-space: pre-wrap; word-break: break-word; margin-top: 6px; }
.log .l-error { color: #ff8b8e; } .log .l-success { color: var(--green); } .log .l-warning { color: var(--amber); } .log .l-info, .log div { color: var(--muted); }
.reslist { max-height: 55vh; overflow-y: auto; margin-top: 4px; } .reslist .lrow { border-top: 1px solid var(--line); } .reslist .lrow:first-child { border-top: 0; }

.tblwrap { max-height: 60vh; overflow-y: auto; border: 1px solid var(--line); border-radius: 10px; margin-top: 8px; }
.kv { width: 100%; border-collapse: collapse; font-size: 11.5px; }
.kv td { padding: 7px 10px; border-bottom: 1px solid rgba(42,42,42,.6); vertical-align: top; word-break: break-all; }
.kv td.k { color: var(--muted); font-family: ui-monospace, Menlo, monospace; white-space: nowrap; }

.toast { position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(122px + var(--safe-b));
  background: var(--panel2); color: var(--text); border: 1px solid var(--line); padding: 11px 16px; border-radius: 11px;
  font-size: 13.5px; z-index: 60; max-width: 90%; box-shadow: 0 8px 30px rgba(0,0,0,.5); text-align: center; }
.toast.err { border-color: rgba(229,72,77,.5); color: #ff9ea1; } .toast.ok { border-color: rgba(53,196,106,.5); }

/* action bar (ticket selection) */
.act-bar { position: fixed; bottom: calc(84px + var(--safe-b)); left: 0; right: 0; max-width: 680px; margin: 0 auto; padding: 0 12px; z-index: 25; }
.act-inner { background: var(--panel); border: 1px solid var(--line); border-radius: 13px; padding: 10px 12px;
  display: flex; align-items: center; gap: 8px; box-shadow: 0 10px 30px rgba(0,0,0,.55); flex-wrap: wrap; }
.act-btns { display: flex; gap: 6px; flex: 1; justify-content: flex-end; flex-wrap: wrap; }

/* pairing */
.pair { display: flex; flex-direction: column; }
.brand { font-size: 44px; text-align: center; margin: 36px 0 6px; }
.pair-title { font-size: 24px; font-weight: 700; }