/* Decentrafly PTZ console: live view first, controls + targets under it.
   Design tokens shared with web/field. */
:root {
  --bg: #0b0f14; --panel: #11161d; --panel2: #161d26; --text: #c9d4e3; --muted: #76808f;
  --green: #27e07d; --red: #ff5d5d; --amber: #ffb347; --accent: #3aa0ff; --border: #1f2937;
  --rid: #e6c35c;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { min-height: 100%; background: var(--bg); color: var(--text); font: 14px/1.45 -apple-system, "Segoe UI", Roboto, sans-serif; }
.hidden { display: none !important; }
.small { font-size: 12px; }
.muted { color: var(--muted); }
.good { color: var(--green); }
.bad { color: var(--red); }
.warn { color: var(--amber); }
.rid { color: var(--rid); }
.mono { font: 12px/1.3 ui-monospace, SFMono-Regular, Menlo, monospace; }

/* login gate */
.gate { position: fixed; inset: 0; display: flex; align-items: center; justify-content: center; background: radial-gradient(ellipse at 30% 20%, #122033 0%, var(--bg) 60%); }
.gate-card { text-align: center; padding: 48px 56px; background: var(--panel); border: 1px solid var(--border); border-radius: 10px; }
.gate-card h1 { letter-spacing: 0.35em; font-size: 22px; }
.gate-card p { color: var(--muted); margin: 8px 0 28px; }
.gate-card button { background: var(--accent); color: #fff; border: 0; padding: 12px 26px; border-radius: 6px; font-size: 15px; cursor: pointer; }

/* topbar */
#topbar { position: fixed; top: 0; left: 0; right: 0; height: 46px; z-index: 20; display: flex; align-items: center; gap: 14px; padding: 0 16px; background: rgba(13, 18, 25, 0.92); border-bottom: 1px solid var(--border); backdrop-filter: blur(6px); }
.brand { letter-spacing: 0.3em; font-weight: 600; font-size: 13px; }
.env-tag { font-size: 10px; letter-spacing: 0.12em; color: var(--amber); border: 1px solid var(--amber); border-radius: 3px; padding: 2px 6px; }
.hub-pick select { background: var(--panel2); color: var(--text); border: 1px solid var(--border); border-radius: 4px; padding: 3px 6px; font-size: 12px; }
.stats { color: var(--muted); font-size: 12px; }
.spacer { flex: 1; }
.ghost-link { color: var(--muted); text-decoration: none; }
.ghost-link:hover { color: var(--text); }
#user-email { color: var(--muted); font-size: 12px; }
button.ghost { background: none; border: 1px solid var(--border); color: var(--muted); padding: 5px 12px; border-radius: 5px; cursor: pointer; font-size: 12px; }

/* layout */
#content { max-width: 1180px; margin: 0 auto; padding: 60px 16px 40px; display: flex; flex-direction: column; gap: 12px; }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; }
.ctl-head { color: var(--muted); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 6px; }
.ctl-head.rid { color: var(--rid); }

/* live */
.live { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; }
.live-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 8px; }
.live-head h2 { font-size: 13px; letter-spacing: 0.08em; display: flex; align-items: center; gap: 8px; }
.live-ctl { display: flex; align-items: center; gap: 6px; }
.live-ctl select { background: var(--panel2); color: var(--text); border: 1px solid var(--border); border-radius: 4px; padding: 2px 4px; font-size: 12px; }
.pill { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; border: 1px solid var(--border); color: var(--muted); border-radius: 10px; padding: 1px 8px; }
.pill.on { color: var(--green); border-color: var(--green); }
.live-stage { position: relative; background: #000; border-radius: 6px; overflow: hidden; aspect-ratio: 16 / 9; }
#live-canvas { width: 100%; height: 100%; display: block; }
.live-empty { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--muted); text-align: center; padding: 20px; }
.live-meta { display: flex; flex-wrap: wrap; gap: 4px 16px; margin-top: 8px; color: var(--muted); }

/* controls */
.ctl-grid { display: grid; grid-template-columns: auto auto 1fr; gap: 18px; align-items: start; }
.ctl-col.wide { min-width: 0; }
.ctl { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 6px; }
.dpad { display: grid; grid-template-columns: repeat(3, 34px); gap: 3px; margin-bottom: 6px; }
.dpad .mini { padding: 6px 0; text-align: center; }
button.mini { background: var(--panel2); color: var(--text); border: 1px solid var(--border); border-radius: 4px; padding: 4px 9px; font-size: 12px; cursor: pointer; }
button.mini:hover:not(:disabled) { border-color: var(--muted); }
button.mini:disabled { opacity: 0.45; cursor: default; }
button.mini.primary { border-color: var(--accent); color: #fff; background: color-mix(in srgb, var(--accent) 25%, var(--panel2)); }
button.mini.danger { border-color: var(--red); color: var(--red); }
button.mini.on { border-color: var(--green); color: var(--green); }
.cmd-log { margin-top: 8px; color: var(--muted); display: flex; flex-direction: column; gap: 2px; max-height: 110px; overflow: auto; }

/* targets */
.targets-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.ac-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.ac-table th, .ac-table td { padding: 4px 8px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: middle; }
.ac-table th { color: var(--muted); font-weight: 500; font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; }
.ac-table tr.locked { background: color-mix(in srgb, var(--green) 12%, transparent); }
.ac-table .ac-acts { white-space: nowrap; display: flex; gap: 4px; }
.ac-table tbody:empty + .small { display: block; }

/* recent frames */
.gallery { display: flex; flex-wrap: wrap; gap: 8px; }
.gallery .thumb { display: flex; flex-direction: column; gap: 2px; width: 180px; text-decoration: none; color: var(--muted); font-size: 10.5px; }
.gallery .thumb img { width: 180px; height: 101px; object-fit: cover; border: 1px solid var(--border); border-radius: 3px; background: #000; display: block; }

@media (max-width: 860px) {
  .ctl-grid, .targets-grid { grid-template-columns: 1fr; }
}