/* ================================================================
   Painel Hotspot RADIUS — tema "fibra"
   Azul = tráfego de descida / informação · Verde = subida / saúde OK
   ================================================================ */

:root {
  --bg: #050e1a;
  --bg-2: #081628;
  --panel: rgba(11, 28, 50, .72);
  --panel-solid: #0b1d33;
  --panel-2: rgba(20, 44, 76, .55);
  --line: rgba(120, 170, 230, .14);
  --line-strong: rgba(120, 170, 230, .28);
  --text: #e6f0ff;
  --muted: #8ba3c4;
  --faint: #5b7397;
  --blue: #3b8bff;
  --green: #2ee6a6;
  --cyan: #22c3e6;
  --warn: #ffb547;
  --bad: #ff5c7a;
  --glow-blue: rgba(59, 139, 255, .35);
  --glow-green: rgba(46, 230, 166, .28);
  --shadow: 0 20px 60px -20px rgba(0, 0, 0, .7);
  --grid-dot: rgba(120, 170, 230, .09);

  --f-display: "Chakra Petch", system-ui, sans-serif;
  --f-body: "Instrument Sans", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, monospace;

  --r: 18px;
  --r-sm: 12px;
  --cut: 12px;
  --side: 248px;
  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #eef4fb;
  --bg-2: #e2ebf6;
  --panel: rgba(255, 255, 255, .82);
  --panel-solid: #ffffff;
  --panel-2: rgba(226, 236, 248, .8);
  --line: rgba(20, 70, 140, .12);
  --line-strong: rgba(20, 70, 140, .24);
  --text: #0b1b30;
  --muted: #536a89;
  --faint: #8396b1;
  --blue: #1463e0;
  --green: #0a9a68;
  --cyan: #0a8fb0;
  --warn: #c27a00;
  --bad: #d92d52;
  --glow-blue: rgba(20, 99, 224, .18);
  --glow-green: rgba(10, 154, 104, .14);
  --shadow: 0 18px 50px -24px rgba(20, 60, 120, .35);
  --grid-dot: rgba(20, 70, 140, .08);
  color-scheme: light;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 var(--f-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body::before {
  /* malha de pontos + dois focos de luz, fixos atrás de tudo */
  content: "";
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(900px 600px at 85% -10%, var(--glow-blue), transparent 60%),
    radial-gradient(700px 500px at -10% 110%, var(--glow-green), transparent 60%),
    radial-gradient(circle at 1px 1px, var(--grid-dot) 1px, transparent 0) 0 0 / 22px 22px,
    var(--bg);
}

a { color: var(--blue); text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; border-radius: 6px; }
.mono { font-family: var(--f-mono); font-size: .86em; letter-spacing: -.01em; }
.muted { color: var(--muted); }
.hide { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ---------------- botões (canto chanfrado) ---------------- */
.btn {
  --c: var(--blue);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 40px; padding: 0 18px; border: 0; cursor: pointer;
  font: 600 13.5px/1 var(--f-display); letter-spacing: .04em; text-transform: uppercase;
  color: #fff;
  background: linear-gradient(120deg, var(--blue), var(--cyan) 55%, var(--green));
  background-size: 180% 100%; background-position: 0 0;
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  transition: background-position .4s ease, filter .2s, transform .1s;
}
.btn:hover { background-position: 100% 0; filter: brightness(1.08); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .4; cursor: not-allowed; filter: grayscale(1); }
.btn svg { width: 16px; height: 16px; }
.btn.ghost {
  color: var(--text);
  background: var(--panel-2);
  box-shadow: inset 0 0 0 1px var(--line-strong);
}
.btn.ghost:hover { background: var(--panel-2); filter: none; box-shadow: inset 0 0 0 1px var(--blue); }
.btn.danger { background: linear-gradient(120deg, #ff5c7a, #ff8a5c); }
.btn.sm { height: 32px; padding: 0 12px; font-size: 12px; --cut: 8px; }
.btn.icon { width: 40px; padding: 0; }
.btn.sm.icon { width: 32px; }

/* ---------------- painéis ---------------- */
.panel {
  position: relative;
  border-radius: var(--r);
  border: 1px solid transparent;
  background:
    linear-gradient(var(--panel), var(--panel)) padding-box,
    linear-gradient(140deg, var(--line-strong), var(--line) 40%, var(--line) 60%, color-mix(in srgb, var(--green) 30%, transparent)) border-box;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  padding: 20px;
}
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.panel-title { font: 600 15px/1.2 var(--f-display); letter-spacing: .06em; text-transform: uppercase; margin: 0; }
.panel-sub { color: var(--muted); font-size: 13px; margin: 2px 0 0; }

/* ---------------- shell ---------------- */
.app { display: grid; grid-template-columns: var(--side) 1fr; min-height: 100vh; }
.side {
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; gap: 6px;
  padding: 22px 14px;
  border-right: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-2) 70%, transparent);
  backdrop-filter: blur(16px);
}
.brand { display: flex; align-items: center; gap: 12px; padding: 4px 10px 22px; }
.brand-mark { width: 38px; height: 38px; flex: none; }
.brand-name { font: 700 17px/1 var(--f-display); letter-spacing: .08em; text-transform: uppercase; }
.brand-name small { display: block; font: 500 10.5px/1.6 var(--f-mono); letter-spacing: .12em; color: var(--muted); text-transform: none; }

.nav { display: flex; flex-direction: column; gap: 2px; }
.nav-label { font: 500 10.5px var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--faint); padding: 16px 12px 6px; }
.nav a {
  position: relative;
  display: flex; align-items: center; gap: 12px;
  height: 42px; padding: 0 12px; border-radius: 12px;
  color: var(--muted); font-weight: 500;
  transition: color .2s, background .2s;
}
.nav a svg { width: 19px; height: 19px; flex: none; }
.nav a:hover { color: var(--text); background: var(--panel-2); }
.nav a.on { color: var(--text); background: linear-gradient(90deg, color-mix(in srgb, var(--blue) 22%, transparent), transparent); }
.nav a.on::before {
  content: ""; position: absolute; left: -14px; top: 9px; bottom: 9px; width: 3px; border-radius: 0 3px 3px 0;
  background: linear-gradient(var(--blue), var(--green));
  box-shadow: 0 0 14px var(--blue);
}
.nav a .count { margin-left: auto; font: 600 11px var(--f-mono); padding: 2px 7px; border-radius: 99px; background: color-mix(in srgb, var(--green) 18%, transparent); color: var(--green); }

.side-foot { margin-top: auto; padding: 14px 12px; border-radius: 14px; background: var(--panel-2); font-size: 12.5px; }
.side-foot b { font-family: var(--f-display); letter-spacing: .04em; }

.main { min-width: 0; display: flex; flex-direction: column; }
.top {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 12px;
  padding: 14px 28px;
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.top h1 { font: 600 20px/1.1 var(--f-display); letter-spacing: .05em; text-transform: uppercase; margin: 0; }
.top .crumb { font: 500 11px var(--f-mono); color: var(--muted); letter-spacing: .1em; }
.top-spacer { flex: 1; }
.search {
  display: flex; align-items: center; gap: 8px; height: 40px; padding: 0 14px; width: min(320px, 32vw);
  border-radius: 12px; background: var(--panel-2); box-shadow: inset 0 0 0 1px var(--line);
}
.search svg { width: 16px; height: 16px; color: var(--muted); flex: none; }
.search input { border: 0; outline: 0; background: none; width: 100%; }
.search kbd { font: 500 11px var(--f-mono); color: var(--faint); border: 1px solid var(--line-strong); border-radius: 6px; padding: 1px 6px; }
.avatar {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  font: 700 14px var(--f-display); color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--green));
}
.menu-btn { display: none; }

.content { padding: 26px 28px 60px; display: grid; gap: 20px; animation: rise .45s ease both; }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } }

/* ---------------- grids ---------------- */
.g { display: grid; gap: 20px; }
.g-hero { grid-template-columns: 1.7fr 1fr; }
.g-4 { grid-template-columns: repeat(4, 1fr); }
.g-3 { grid-template-columns: repeat(3, 1fr); }
.g-2 { grid-template-columns: 1fr 1fr; }
.g-tok { grid-template-columns: 380px 1fr; align-items: start; }

/* ---------------- hero: pulso da rede ---------------- */
.pulse { padding: 0; overflow: hidden; min-height: 330px; display: flex; flex-direction: column; }
.pulse-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; padding: 22px 24px 0; flex-wrap: wrap; }
.pulse-count { font: 700 clamp(56px, 7vw, 92px)/.9 var(--f-display); letter-spacing: -.02em;
  background: linear-gradient(100deg, var(--text) 30%, var(--cyan) 70%, var(--green));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.pulse-label { font: 500 11px var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 var(--green); animation: ping 1.8s infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--green) 70%, transparent); } 100% { box-shadow: 0 0 0 10px transparent; } }
.rates { display: flex; gap: 26px; }
.rate { text-align: right; }
.rate b { display: block; font: 600 24px/1 var(--f-display); }
.rate span { font: 500 11px var(--f-mono); letter-spacing: .12em; color: var(--muted); text-transform: uppercase; }
.rate.down b { color: var(--blue); }
.rate.up b { color: var(--green); }
.wave-box { position: relative; flex: 1; min-height: 200px; }
.wave-box canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

/* ---------------- stat cards ---------------- */
.stat { display: flex; flex-direction: column; gap: 6px; padding: 18px 20px; }
.stat-k { font: 500 11px var(--f-mono); letter-spacing: .14em; color: var(--muted); text-transform: uppercase; display: flex; align-items: center; gap: 8px; }
.stat-k svg { width: 15px; height: 15px; color: var(--cyan); }
.stat-v { font: 600 30px/1.1 var(--f-display); }
.stat-d { font-size: 12.5px; color: var(--muted); }
.stat-d .ok { color: var(--green); }
.stat-d .bad { color: var(--bad); }

/* ---------------- RADIUS card ---------------- */
.radius-list { display: grid; gap: 12px; }
.radius-row { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: var(--r-sm); background: var(--panel-2); }
.radius-row .lbl { flex: 1; }
.radius-row .lbl b { display: block; font-weight: 600; font-size: 14px; }
.radius-row .lbl span { font-size: 12px; color: var(--muted); }
.radius-row .val { font: 600 16px var(--f-display); }

/* ---------------- equipamentos ---------------- */
.nas { display: flex; flex-direction: column; gap: 16px; }
.nas-head { display: flex; align-items: flex-start; gap: 12px; }
.nas-head .t { flex: 1; min-width: 0; }
.nas-head .t b { font: 600 16px/1.2 var(--f-display); letter-spacing: .03em; display: block; }
.nas-head .t span { font-size: 12.5px; color: var(--muted); }
.rings { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.ring { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.ring svg { width: 72px; height: 72px; transform: rotate(-90deg); }
.ring .track { stroke: var(--line); }
.ring .bar { transition: stroke-dashoffset 1s cubic-bezier(.2,.8,.2,1); stroke-linecap: round; }
.ring-wrap { position: relative; }
.ring-val { position: absolute; inset: 0; display: grid; place-items: center; font: 600 15px var(--f-display); }
.ring-lbl { font: 500 10.5px var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.nas-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; font-size: 12.5px; }
.nas-meta div { display: flex; justify-content: space-between; gap: 8px; border-bottom: 1px dashed var(--line); padding-bottom: 6px; }
.nas-meta span { color: var(--muted); }
.nas-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.nas.off { opacity: .72; }
.nas.off .rings { filter: grayscale(1); opacity: .5; }

/* ---------------- pílulas de status ---------------- */
.pill { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 10px; border-radius: 99px;
  font: 600 11px var(--f-mono); letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill.ok { color: var(--green); background: color-mix(in srgb, var(--green) 14%, transparent); }
.pill.warn { color: var(--warn); background: color-mix(in srgb, var(--warn) 14%, transparent); }
.pill.bad { color: var(--bad); background: color-mix(in srgb, var(--bad) 14%, transparent); }
.pill.info { color: var(--blue); background: color-mix(in srgb, var(--blue) 14%, transparent); }
.pill.idle { color: var(--muted); background: var(--panel-2); }

/* ---------------- tabela ---------------- */
.table-wrap { overflow-x: auto; margin: 0 -20px -20px; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th { text-align: left; font: 500 10.5px var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--faint);
  padding: 10px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 12px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th:first-child, td:first-child { padding-left: 20px; }
th:last-child, td:last-child { padding-right: 20px; }
tbody tr { transition: background .15s; }
tbody tr:hover { background: color-mix(in srgb, var(--blue) 6%, transparent); }
tr:last-child td { border-bottom: 0; }
.who { display: flex; align-items: center; gap: 10px; }
.dev { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; background: var(--panel-2); color: var(--cyan); flex: none; }
.dev svg { width: 16px; height: 16px; }
.who b { display: block; font-weight: 600; }
.who span { font-size: 12px; color: var(--muted); }
.bw { display: flex; flex-direction: column; gap: 4px; min-width: 120px; }
.bw-line { display: flex; justify-content: space-between; font: 500 11.5px var(--f-mono); }
.bw-line .d { color: var(--blue); } .bw-line .u { color: var(--green); }
.meter { height: 4px; border-radius: 4px; background: var(--line); overflow: hidden; }
.meter i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--blue), var(--green)); }

.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.seg { display: inline-flex; padding: 3px; border-radius: 12px; background: var(--panel-2); box-shadow: inset 0 0 0 1px var(--line); }
.seg button { border: 0; background: none; height: 32px; padding: 0 12px; border-radius: 9px; cursor: pointer; color: var(--muted); font-weight: 500; font-size: 13px; }
.seg button.on { background: var(--panel-solid); color: var(--text); box-shadow: 0 2px 8px -2px rgba(0,0,0,.3); }

/* ---------------- formulários ---------------- */
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font: 500 11px var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.field .hint { font-size: 12px; color: var(--faint); }
.input, select.input, textarea.input {
  height: 42px; padding: 0 14px; border-radius: 12px; border: 1px solid var(--line-strong);
  background: color-mix(in srgb, var(--panel-solid) 60%, transparent); outline: none; width: 100%;
  transition: border-color .2s, box-shadow .2s;
}
textarea.input { height: auto; min-height: 96px; padding: 12px 14px; resize: vertical; font-family: var(--f-mono); font-size: 13px; }
.input:focus { border-color: var(--blue); box-shadow: 0 0 0 4px color-mix(in srgb, var(--blue) 18%, transparent); }
.input-group { display: flex; gap: 8px; }
.input-group .input:first-child { flex: 1; }
.input-group select.input { width: auto; }
.form { display: grid; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.switch { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px dashed var(--line); }
.switch:last-child { border-bottom: 0; }
.switch b { display: block; font-weight: 600; font-size: 14px; }
.switch span { font-size: 12.5px; color: var(--muted); }
.toggle { position: relative; width: 44px; height: 24px; flex: none; }
.toggle input { position: absolute; opacity: 0; inset: 0; cursor: pointer; margin: 0; }
.toggle i { position: absolute; inset: 0; border-radius: 99px; background: var(--line-strong); transition: background .2s; pointer-events: none; }
.toggle i::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .2s; }
.toggle input:checked + i { background: linear-gradient(90deg, var(--blue), var(--green)); }
.toggle input:checked + i::after { transform: translateX(20px); }
.toggle input:focus-visible + i { outline: 2px solid var(--cyan); outline-offset: 2px; }

/* ---------------- token: bilhete ---------------- */
.ticket {
  --notch: 14px;
  position: relative; padding: 22px 22px 18px; color: #fff;
  background:
    radial-gradient(120% 140% at 100% 0, rgba(46, 230, 166, .55), transparent 55%),
    linear-gradient(135deg, #0f3d8a, #1463e0 50%, #0aa889);
  clip-path: polygon(var(--notch) 0, calc(100% - var(--notch)) 0, 100% var(--notch), 100% 62%, calc(100% - 10px) 66%, 100% 70%, 100% calc(100% - var(--notch)), calc(100% - var(--notch)) 100%, var(--notch) 100%, 0 calc(100% - var(--notch)), 0 70%, 10px 66%, 0 62%, 0 var(--notch));
  box-shadow: 0 20px 50px -20px var(--glow-blue);
}
.ticket::after { /* linha picotada */
  content: ""; position: absolute; left: 18px; right: 18px; top: 66%; border-top: 1.5px dashed rgba(255,255,255,.35);
}
.ticket-k { font: 500 10.5px var(--f-mono); letter-spacing: .16em; text-transform: uppercase; opacity: .78; }
.ticket-code { font: 700 38px/1.1 var(--f-mono); letter-spacing: .14em; margin: 6px 0 14px; text-shadow: 0 0 22px rgba(255,255,255,.35); }
.ticket-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; padding-bottom: 26px; }
.ticket-grid b { display: block; font: 600 15px var(--f-display); }
.ticket-grid span { font-size: 11px; opacity: .78; }
.ticket-foot { display: flex; justify-content: space-between; align-items: center; padding-top: 14px; font: 500 11.5px var(--f-mono); opacity: .9; }

.uses { display: flex; gap: 3px; }
.uses i { width: 8px; height: 14px; border-radius: 2px; background: var(--line-strong); }
.uses i.u { background: linear-gradient(var(--blue), var(--green)); }
.code-chip { font: 600 13px var(--f-mono); letter-spacing: .12em; padding: 4px 10px; border-radius: 8px; background: var(--panel-2); box-shadow: inset 0 0 0 1px var(--line); }

/* ---------------- eventos / registros ---------------- */
.events { display: grid; gap: 2px; }
.ev { display: grid; grid-template-columns: 64px 18px 1fr; gap: 10px; align-items: start; padding: 10px 0; font-size: 13.5px; }
.ev time { font: 500 12px var(--f-mono); color: var(--faint); padding-top: 1px; }
.ev .dot { width: 10px; height: 10px; border-radius: 50%; margin-top: 5px; position: relative; }
.ev .dot.ok { background: var(--green); } .ev .dot.info { background: var(--blue); } .ev .dot.warn { background: var(--warn); } .ev .dot.bad { background: var(--bad); }
.ev span { color: var(--muted); }

/* ---------------- terminal SSH ---------------- */
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px;
  background: rgba(2, 8, 18, .6); backdrop-filter: blur(6px); animation: fade .2s ease; }
@keyframes fade { from { opacity: 0; } }
.modal-box { width: min(820px, 100%); max-height: 90vh; display: flex; flex-direction: column; padding: 0; overflow: hidden; background: var(--panel-solid); }
.modal-head { display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.modal-head .t { flex: 1; }
.term { background: #030a14; color: #c9e3ff; font: 13px/1.6 var(--f-mono); padding: 16px 18px; height: 420px; max-height: 60vh; overflow-y: auto; }
.term .p { color: var(--green); }
.term .c { color: #7fb4ff; }
.term .e { color: #ff8da1; }
.term-in { display: flex; gap: 8px; align-items: center; background: #030a14; padding: 0 18px 16px; font: 13px var(--f-mono); }
.term-in span { color: #2ee6a6; white-space: nowrap; }
.term-in input { flex: 1; background: none; border: 0; outline: 0; color: #e6f0ff; font: inherit; }
.term-note { padding: 10px 18px; font-size: 12px; color: var(--muted); border-top: 1px solid var(--line); display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------------- toast ---------------- */
.toasts { position: fixed; right: 20px; bottom: 20px; z-index: 200; display: grid; gap: 10px; }
.toast { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-radius: 14px; background: var(--panel-solid);
  box-shadow: var(--shadow), inset 0 0 0 1px var(--line-strong); font-size: 13.5px; animation: rise .3s ease both; max-width: 360px; }
.toast i { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); flex: none; }
.toast.bad i { background: var(--bad); box-shadow: 0 0 10px var(--bad); }

/* ---------------- tela de login ---------------- */
.auth { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; }
.auth-art { position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; padding: 40px; border-right: 1px solid var(--line); }
.auth-art canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.auth-art > *:not(canvas) { position: relative; }
.auth-hl { font: 700 clamp(34px, 4.4vw, 60px)/1.02 var(--f-display); letter-spacing: -.01em; text-transform: uppercase; margin: 0; max-width: 12ch; }
.auth-hl em { font-style: normal; background: linear-gradient(90deg, var(--blue), var(--green)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.auth-sub { color: var(--muted); max-width: 42ch; margin: 16px 0 0; }
.auth-stats { display: flex; gap: 30px; flex-wrap: wrap; font: 500 12px var(--f-mono); color: var(--muted); }
.auth-stats b { display: block; font: 600 22px var(--f-display); color: var(--text); }
.auth-form { display: grid; place-items: center; padding: 32px 20px; }
.auth-card { width: min(400px, 100%); }
.auth-card h2 { font: 600 24px var(--f-display); letter-spacing: .04em; text-transform: uppercase; margin: 0 0 4px; }
.auth-card .btn { width: 100%; height: 46px; }
.pw { position: relative; }
.pw button { position: absolute; right: 6px; top: 6px; height: 30px; width: 30px; border: 0; background: none; color: var(--muted); cursor: pointer; display: grid; place-items: center; border-radius: 8px; }
.pw button svg { width: 18px; height: 18px; }
.err { color: var(--bad); font-size: 13px; min-height: 18px; }
.auth-foot { margin-top: 18px; font-size: 12px; color: var(--faint); display: flex; align-items: center; gap: 8px; }
.auth-foot svg { width: 14px; height: 14px; color: var(--green); }

.theme-fab { position: fixed; top: 16px; right: 16px; z-index: 30; }

/* ---------------- responsivo ---------------- */
@media (max-width: 1200px) {
  .g-4 { grid-template-columns: repeat(2, 1fr); }
  .g-3 { grid-template-columns: repeat(2, 1fr); }
  .g-tok { grid-template-columns: 1fr; }
}
@media (max-width: 980px) {
  .app { grid-template-columns: 1fr; }
  .side { position: fixed; left: 0; top: 0; bottom: 0; z-index: 50; width: 270px; transform: translateX(-100%); transition: transform .25s ease; background: var(--bg-2); }
  .app.nav-open .side { transform: none; box-shadow: 30px 0 60px rgba(0,0,0,.4); }
  .scrim { position: fixed; inset: 0; z-index: 40; background: rgba(0,0,0,.45); }
  .menu-btn { display: inline-flex; }
  .g-hero, .g-2 { grid-template-columns: 1fr; }
  .auth { grid-template-columns: 1fr; }
  .auth-art { min-height: 320px; border-right: 0; border-bottom: 1px solid var(--line); }
}
@media (max-width: 640px) {
  .top { padding: 12px 16px; }
  .content { padding: 18px 16px 50px; gap: 16px; }
  .search { display: none; }
  .g-4, .g-3 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .rates { gap: 16px; }
  .panel { padding: 16px; }
  .table-wrap { margin: 0 -16px -16px; }
  .ticket-code { font-size: 30px; }
  .top h1 { font-size: 17px; }
  .auth-art { padding: 28px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ================================================================
   Peças do sistema real
   ================================================================ */
.content.fade, #view.fade { animation: rise .35s ease both; }
.loading { color: var(--muted); text-align: center; padding: 48px 20px; }
.empty { color: var(--muted); text-align: center; padding: 36px 16px; font-size: 14px; }
.empty a { font-weight: 600; }
.wave-empty { position: absolute; inset: 0; display: grid; place-items: center; color: var(--muted); font-size: 13px; padding: 0 20px; text-align: center; }

.modal-box.modal-sm { width: min(520px, 100%); }
.modal-head .modal-title { font: 600 15px/1.2 var(--f-display); letter-spacing: .05em; text-transform: uppercase; }
.modal-body { padding: 18px; overflow-y: auto; }
.modal-body .term { margin: 0 -18px; }
.modal-body .term-in { margin: 0 -18px; }
.modal-body .term-note { margin: 0 -18px -18px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; margin-top: 18px; align-items: center; }
.btn.danger-text { color: var(--bad); }

.auth-one { grid-template-columns: 1fr; }
.steps { margin: 0; padding-left: 20px; color: var(--muted); font-size: 14px; display: grid; gap: 6px; }
.qr { display: grid; place-items: center; padding: 14px; border-radius: 16px; background: #fff; width: 220px; height: 220px; margin: 0 auto; }
.qr svg { width: 100%; height: 100%; }
details summary { cursor: pointer; }

.nas-err { display: flex; gap: 8px; align-items: flex-start; padding: 10px 12px; border-radius: 12px; font-size: 12.5px;
  color: var(--warn); background: color-mix(in srgb, var(--warn) 12%, transparent); }
.nas-err svg { width: 16px; height: 16px; flex: none; margin-top: 1px; }
.novo-card { justify-content: center; align-items: center; text-align: center; border-style: dashed; }

#print-area { display: none; }
@media print {
  body::before { display: none; }
  body { background: #fff; }
  body > *:not(#print-area) { display: none !important; }
  #print-area { display: block; }
  .print-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10mm; }
  .print-grid .ticket { break-inside: avoid; -webkit-print-color-adjust: exact; print-color-adjust: exact; box-shadow: none; }
}

/* Segunda etapa do login */
.otp-step { gap: 14px; }
.otp-icon { width: 56px; height: 56px; margin: 0 auto; border-radius: 16px; display: grid; place-items: center; color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--green)); box-shadow: 0 12px 30px -10px var(--glow-blue); }
.otp-icon svg { width: 28px; height: 28px; }
.input.otp-input { height: 64px; text-align: center; font: 700 30px/1 var(--f-mono); letter-spacing: .45em; padding-left: .45em; }
.input.otp-input::placeholder { color: var(--faint); opacity: .5; }

.nas-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: -6px; }
[hidden] { display: none !important; }

/* Assistente de hotspot */
.wizard { gap: 14px; }
.wz-step { display: grid; grid-template-columns: 30px 1fr; gap: 12px; align-items: start; }
.wz-step > span { width: 30px; height: 30px; border-radius: 10px; display: grid; place-items: center; margin-top: 18px;
  font: 700 13px var(--f-display); color: #fff; background: linear-gradient(135deg, var(--blue), var(--green)); }
.wz-mais { border: 1px dashed var(--line-strong); border-radius: 12px; padding: 10px 14px; }
.wz-mais summary { font-weight: 600; color: var(--muted); }
.wz-mais[open] summary { margin-bottom: 12px; }
.field-label { display: block; font: 500 11px var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
label.btn { cursor: pointer; }