/* TALK-SPAR TECH — admin console.
   Shares the site's Emerald Dark tokens (green canvas + mint text) but is a separate
   sheet: the public page's rules are tuned for the hero and pairing card. */

:root {
  --bg: #07110D;
  --card: #0E1C17;
  --card2: #10201A;
  --input: #08150F;
  --line: #1E3A2F;
  --line2: #26473A;
  --text: #E8F2EC;
  --muted: #8CA79B;
  --dim: #7E9A8B;
  --green: #34E27F;
  --green-line: #2E6B4C;
  --red: #f87171;
  --red-line: #7a3540;
  --amber: #fbbf24;
  --blue: #2FA37A;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Plus Jakarta Sans', -apple-system, 'Segoe UI', Roboto, sans-serif;
  background:
    radial-gradient(760px 420px at 12% -8%, rgba(37, 211, 102, .12), transparent 62%),
    radial-gradient(680px 420px at 96% 4%, rgba(16, 185, 129, .08), transparent 58%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  min-height: 100vh;
}

/* nav */
.topnav {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 10px;
  padding: 14px 16px;
  background: rgba(7, 17, 13, .9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topnav-title { font-size: 15px; font-weight: 800; letter-spacing: .04em; }
.topnav-badge {
  margin-left: auto; font-size: 9px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--green); border: 1px solid var(--green-line);
  background: rgba(37, 211, 102, .09);
  padding: 4px 9px; border-radius: 99px;
}

.wrap { max-width: 560px; margin: 0 auto; padding: 0 16px 40px; }
.wrap-inner { padding-top: 20px; }

/* cards */
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 16px; padding: 18px; margin-bottom: 14px;
}
.card-label {
  display: block; font-size: 10px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--dim); margin-bottom: 10px; font-weight: 600;
}
.card-label.sub { margin: 12px 0 6px; }

/* key/value rows */
.kv {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 8px 0; border-bottom: 1px solid #163025;
  font-size: 12.5px; color: var(--muted);
}
.kv:last-of-type { border-bottom: none; }
.kv b {
  color: var(--text); font-family: Menlo, Consolas, monospace; font-size: 11.5px;
  font-weight: 500; text-align: right; max-width: 62%; word-break: break-all;
}

/* stat trio */
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 2px; }
.stat {
  background: var(--input); border: 1px solid var(--line);
  border-radius: 12px; padding: 12px 8px; text-align: center;
}
.stat b { display: block; font-size: 19px; color: var(--green); font-weight: 800; line-height: 1.2; }
.stat span { font-size: 9.5px; letter-spacing: 1px; text-transform: uppercase; color: var(--dim); }

/* session / request rows */
.session-list { display: grid; gap: 8px; }
.session {
  display: flex; align-items: center; gap: 10px;
  background: var(--input); border: 1px solid var(--line);
  border-radius: 12px; padding: 11px 12px;
}
.session-main { flex: 1; min-width: 0; }
.session-num {
  font-size: 12.5px; font-weight: 600; color: var(--text);
  font-family: Menlo, Consolas, monospace; letter-spacing: .02em;
}
.session-meta {
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  font-size: 10.5px; color: var(--dim); margin-top: 4px;
}
.tag {
  font-size: 9px; letter-spacing: .8px; text-transform: uppercase;
  padding: 2px 7px; border-radius: 99px;
  border: 1px solid var(--line2); color: var(--muted);
}
.tag.running { color: var(--green); border-color: var(--green-line); background: rgba(37, 211, 102, .1); }
.tag.pairing { color: var(--amber); border-color: #7a5a20; background: rgba(251, 191, 36, .07); }
.tag.crashed,
.tag.logged-out { color: var(--red); border-color: var(--red-line); background: rgba(248, 113, 113, .07); }
.empty { font-size: 12px; color: var(--dim); text-align: center; padding: 14px 0; }

/* form bits */
input[type=password], input[type=text] {
  width: 100%; background: var(--input); border: 1px solid var(--line2); color: var(--text);
  padding: 13px 14px; border-radius: 10px; font-size: 14px; font-family: inherit; outline: none;
}
input:focus { border-color: #2F8F5B; }

.btn {
  display: block; width: 100%; border: none; border-radius: 10px; padding: 13px;
  font-size: 14px; font-weight: 700; cursor: pointer; margin-top: 12px;
  background: linear-gradient(135deg, #0E7A42, #1FB35B); color: #F2FFF7;
  font-family: inherit;
}
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-ghost {
  background: var(--card2); color: #B9D2C5; border: 1px solid var(--line2);
  margin-top: 8px;
}
.btn-ghost:hover { background: #14291F; }

.hint { font-size: 12px; color: var(--muted); line-height: 1.55; }
.note { font-size: 11px; color: var(--dim); line-height: 1.6; margin-top: 12px; }

.back-link {
  display: inline-block; margin-top: 14px; font-size: 12px; color: var(--green);
  text-decoration: none; border-bottom: 1px solid var(--green-line); padding-bottom: 1px;
}

/* footer */
.foot {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  flex-wrap: wrap; margin: 22px 0 6px; font-size: 11.5px; color: var(--dim);
}
.foot a { color: #86C9A5; text-decoration: none; }
.foot .sep { opacity: .5; }

/* toast */
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 12px);
  z-index: 1000; max-width: 92vw; text-align: center;
  background: var(--card2); border: 1px solid var(--line2); color: var(--text);
  padding: 11px 16px; border-radius: 11px; font-size: 12.5px;
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.toast.err { border-color: var(--red-line); color: #fca5a5; }

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

.gate-error {
  margin-top: 10px; font-size: 12.5px; line-height: 1.5;
  color: #fca5a5; border: 1px solid var(--red-line);
  background: rgba(248, 113, 113, .08);
  border-radius: 9px; padding: 9px 11px;
}