/* SPDX-License-Identifier: Apache-2.0 */
/* meshint — app.css. CRT/phosphor theme + command-center layout (SPEC.md §7, D3/D5).
   Fonts bundled locally; @font-face src paths are RELATIVE to this file so the
   stylesheet stays portable if base_url ever changes (matches dweb-mesh). */
@font-face {
  font-family: "Press Start 2P";
  src: url("../fonts/PressStart2P.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Departure Mono";
  src: url("../fonts/DepartureMono.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #07090a;
  --panel: #0d1310;
  --panel2: #0a0f0c;
  --fg: #41ff8a;
  --fg-dim: #1f7a44;
  --amber: #ffb24a;
  --cyan: #6fe6ff;
  --cyan-dim: #62b0c4;
  --line: #18402a;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--fg);
  overflow: hidden;
  font-size: 13px;
  font-family: "Departure Mono", "JetBrains Mono", ui-monospace, monospace;
  text-shadow: 0 0 4px rgba(65, 255, 138, 0.38);
}

.px { font-family: "Press Start 2P", "Departure Mono", monospace; }

/* CRT overlays — decorative, never intercept input */
.crt-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0,
    rgba(0, 0, 0, 0) 2px,
    rgba(0, 0, 0, 0.16) 3px
  );
}
.crt-vig {
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0) 60%, rgba(0, 0, 0, 0.4) 100%);
}

@keyframes blink {
  0%, 55% { opacity: 1; }
  55.01%, 100% { opacity: 0.12; }
}

/* ===== command-center layout ===== */
.cc {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
}
.cc-mid {
  flex: 1;
  display: grid;
  grid-template-columns: 212px 1fr 348px;
  min-height: 0;
}
.panel {
  position: relative;
  min-height: 0;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background: var(--panel2);
}
.panel-feed { border-right: none; }
#roster {
  height: 34vh;
  min-height: 170px;
  max-height: 320px;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.ph {
  padding: 10px 12px;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--fg-dim);
  opacity: 0.5;
}

/* ===== top bar ===== */
.topbar {
  display: flex;
  align-items: stretch;
  height: 50px;
  flex: none;
  border-bottom: 1px solid var(--line);
  background: var(--panel2);
}
.tb-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 18px;
  border-right: 1px solid var(--line);
  font-size: 10px;
  color: var(--amber);
  text-shadow: 0 0 7px rgba(255, 178, 74, 0.5);
}
.tb-dot {
  width: 9px;
  height: 9px;
  background: var(--amber);
  box-shadow: 0 0 8px var(--amber);
  animation: blink 1.1s steps(1) infinite;
}
.tb-site {
  margin-left: 6px;
  font-size: 7px;
  letter-spacing: 0.08em;
  color: var(--fg-dim);
}
.tb-counters { display: flex; }
.tb-cell {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 17px;
  border-right: 1px solid var(--line);
}
.tb-k { font-size: 9px; letter-spacing: 0.13em; color: var(--fg-dim); }
.tb-v { margin-top: 4px; font-size: 14px; }
.tb-spacer { flex: 1; }
.tb-clock {
  display: flex;
  align-items: center;
  padding: 0 16px;
  border-left: 1px solid var(--line);
  font-size: 12px;
  color: var(--cyan-dim);
}
.tb-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  border-left: 1px solid var(--line);
}
.tb-led { width: 9px; height: 9px; border-radius: 50%; background: var(--fg-dim); }
.tb-stlabel { font-size: 9px; color: var(--fg-dim); }
.st-live .tb-led { background: var(--fg); box-shadow: 0 0 9px var(--fg); animation: blink 1.1s steps(1) infinite; }
.st-live .tb-stlabel { color: var(--fg); }
.st-connecting .tb-led { background: var(--cyan-dim); }
.st-connecting .tb-stlabel { color: var(--cyan-dim); }
.st-degraded .tb-led { background: var(--amber); box-shadow: 0 0 9px var(--amber); animation: blink 1.1s steps(1) infinite; }
.st-degraded .tb-stlabel { color: var(--amber); }

/* ===== status ticker ===== */
.ticker {
  display: flex;
  align-items: center;
  height: 24px;
  flex: none;
  overflow: hidden;
  border-top: 1px solid var(--line);
  background: var(--panel2);
  font-size: 10px;
}
.tk-track {
  display: flex;
  white-space: nowrap;
  will-change: transform;
  animation: tk 38s linear infinite;
}
.tk-seq { display: inline-flex; align-items: center; padding-left: 13px; }
.tk-caret { color: var(--fg); }
.tk-item { color: var(--fg-dim); }
.tk-sep { color: var(--line); }
@keyframes tk {
  to { transform: translateX(-50%); }
}

/* ===== map: Leaflet phosphor theming + FX overlays ===== */
.panel-map { background: var(--bg); }
.map-leaflet { position: absolute; inset: 0; }

.leaflet-container {
  background: var(--bg) !important;
  font-family: "Departure Mono", "JetBrains Mono", monospace !important;
}
.leaflet-tile { filter: brightness(1.5) grayscale(1) sepia(1) hue-rotate(74deg) saturate(2.6) contrast(1.18); }
.leaflet-control-attribution {
  background: rgba(7, 9, 10, 0.7) !important;
  color: var(--fg-dim) !important;
  font-size: 9px !important;
}
.leaflet-control-attribution a { color: var(--fg-dim) !important; }
.leaflet-control-zoom a {
  background: #0d1310 !important;
  color: var(--fg) !important;
  border-color: var(--line) !important;
  text-shadow: 0 0 4px rgba(65, 255, 138, 0.5);
}
.leaflet-bar { border-color: var(--line) !important; }
.leaflet-popup-content-wrapper, .leaflet-popup-tip {
  background: #0d1310 !important;
  color: var(--fg) !important;
  border: 1px solid var(--line) !important;
  border-radius: 0 !important;
  box-shadow: 0 0 14px rgba(65, 255, 138, 0.18) !important;
}
.leaflet-popup-content { margin: 9px 11px !important; font-family: "Departure Mono", "JetBrains Mono", monospace !important; }
.leaflet-popup-close-button { color: var(--fg-dim) !important; }

.pp { font-size: 11px; line-height: 1.7; min-width: 184px; }
.pp-h { font-weight: 700; }
.pp-k { color: var(--fg-dim); }
.pp-sep { border-top: 1px dashed var(--line); margin: 4px 0; }

.map-coords {
  position: absolute;
  top: 9px;
  left: 11px;
  z-index: 402;
  padding: 2px 6px;
  font-size: 10px;
  color: var(--fg-dim);
  background: rgba(7, 9, 10, 0.6);
  pointer-events: none;
}
.map-legend {
  position: absolute;
  bottom: 11px;
  left: 11px;
  z-index: 402;
  padding: 7px 10px;
  font-size: 10px;
  line-height: 1.7;
  background: rgba(7, 9, 10, 0.78);
  border: 1px solid var(--line);
  pointer-events: none;
}
.ml-title { margin-bottom: 3px; font-size: 9px; letter-spacing: 0.08em; color: var(--fg-dim); }
.ml-row { display: flex; align-items: center; gap: 7px; }
.ml-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }

/* ===== live feed ===== */
.panel-feed { display: flex; flex-direction: column; }
.fd { display: flex; flex-direction: column; flex: 1; min-height: 0; background: var(--panel2); }
.fd-head {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: none;
  padding: 9px 11px;
  border-bottom: 1px solid var(--line);
}
.fd-led {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 7px var(--cyan);
  animation: blink 1.1s steps(1) infinite;
}
.fd-title { font-size: 9px; color: var(--cyan); }
.fd-rate { margin-left: auto; font-size: 10px; color: var(--fg-dim); }
.fd-pause {
  padding: 3px 8px;
  font-size: 9px;
  font-family: inherit;
  color: var(--fg-dim);
  background: var(--panel);
  border: 1px solid var(--line);
  cursor: pointer;
}
.fd-pause:hover { color: var(--fg); }
.fd-list { flex: 1; min-height: 0; overflow-y: auto; }
.fd-msg { padding: 7px 11px; border-bottom: 1px dashed var(--line); }
.fd-meta { display: flex; align-items: center; gap: 7px; margin-bottom: 3px; }
.fd-dot { width: 6px; height: 6px; flex: none; }
.fd-ch { font-size: 10px; }
.fd-from { font-size: 10px; color: var(--cyan-dim); }
.fd-ago { margin-left: auto; font-size: 9px; color: var(--fg-dim); }
.fd-text {
  margin-bottom: 3px;
  font-size: 11.5px;
  line-height: 1.4;
  color: var(--cyan-dim);
  overflow-wrap: anywhere;
}
.fd-sig { display: flex; gap: 10px; font-size: 9px; color: var(--fg-dim); }
.fd-empty { padding: 14px 12px; font-size: 11px; color: var(--fg-dim); }

@keyframes feedin {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: none; }
}

.scrl::-webkit-scrollbar { width: 7px; height: 7px; }
.scrl::-webkit-scrollbar-thumb { background: var(--line); }
.scrl::-webkit-scrollbar-track { background: var(--panel2); }

/* ===== left rail ===== */
aside#rail { overflow-y: auto; }
.rail { padding-bottom: 16px; }
.rl-sect { margin: 14px 12px 9px; font-size: 8px; letter-spacing: 0.06em; color: var(--fg-dim); }
.rl-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  width: calc(100% - 24px);
  margin: 0 12px 6px;
  padding: 6px 8px;
  font-family: inherit;
  font-size: 11px;
  text-align: left;
  background: var(--panel);
  border: 1px solid var(--line);
  cursor: pointer;
}
.rl-chip.off { background: transparent; opacity: 0.5; }
.rl-chip-box { width: 8px; height: 8px; flex: none; border: 1px solid; }
.rl-chip-k { letter-spacing: 0.04em; }
.rl-chip-n { margin-left: auto; color: var(--fg-dim); }
.rl-bar { height: 6px; margin: 0 12px 7px; background: #0a140e; border: 1px solid var(--line); }
.rl-bar-fill { height: 100%; opacity: 0.8; }
.rl-spark {
  display: flex;
  align-items: flex-end;
  gap: 1px;
  height: 38px;
  margin: 0 12px;
  padding: 3px;
  background: #0a140e;
  border: 1px solid var(--line);
}
.rl-spark-bar { flex: 1; background: var(--cyan); }
.rl-chans { margin: 0 12px; font-size: 11px; line-height: 2; color: var(--cyan-dim); }
.rl-chan { display: flex; justify-content: space-between; }
.rl-chan-n { color: var(--fg-dim); }
.rl-fed { margin: 0 12px; font-size: 11px; color: var(--cyan-dim); }
.rl-health { margin: 0 12px 16px; font-size: 18px; color: var(--fg); }

/* ===== node roster ===== */
#roster { display: flex; flex-direction: column; }
.rs { display: flex; flex-direction: column; height: 100%; min-height: 0; }
.rs-toolbar {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: none;
  padding: 8px 13px;
  border-bottom: 1px solid var(--line);
}
.rs-title { font-size: 9px; color: var(--fg); }
.rs-searchbox {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 4px 9px;
  background: var(--panel);
  border: 1px solid var(--line);
}
.rs-ent { font-size: 11px; color: var(--fg-dim); }
.rs-search {
  width: 240px;
  font-family: inherit;
  font-size: 12px;
  color: var(--fg);
  background: transparent;
  border: none;
  outline: none;
}
.rs-search::placeholder { color: var(--fg-dim); }
.rs-count { font-size: 11px; color: var(--cyan-dim); }
.rs-sortlabel { margin-left: auto; font-size: 11px; color: var(--fg-dim); }
.rs-head {
  display: grid;
  align-items: center;
  flex: none;
  height: 30px;
  padding: 0 13px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}
.rs-col {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0;
  font-family: inherit;
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-align: left;
  color: var(--fg-dim);
  background: none;
  border: none;
  cursor: pointer;
}
.rs-col.active { color: var(--cyan); }
.rs-body { position: relative; flex: 1; min-height: 0; overflow-y: auto; }
.rs-body-inner { position: relative; }
.rs-row {
  position: absolute;
  left: 0;
  right: 0;
  display: grid;
  align-items: center;
  height: 26px;
  padding: 0 13px;
  border-bottom: 1px solid rgba(24, 64, 42, 0.4);
  cursor: pointer;
}
.rs-row:hover { background: rgba(24, 64, 42, 0.28); }
.rs-c { font-size: 11px; color: var(--fg); }
.rs-ell { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.rs-name { display: flex; align-items: center; gap: 7px; overflow: hidden; }
.rs-dot { width: 6px; height: 6px; flex: none; }
.rs-dot.off { opacity: 0.4; } /* offline: protocol color, muted */
.rs-bat { display: flex; align-items: center; gap: 5px; }
.rs-bat-track { width: 22px; height: 6px; flex: none; background: #0a140e; border: 1px solid var(--line); }
.rs-bat-fill { display: block; height: 100%; }

/* ===== B7 polish: status prominence, responsiveness, reduced motion ===== */
.tb-stale { margin-left: 8px; font-size: 9px; color: var(--amber); }
body[data-status="degraded"] .topbar { box-shadow: inset 0 2px 0 var(--amber); }
body[data-status="connecting"] .topbar { box-shadow: inset 0 2px 0 var(--cyan-dim); }

@media (max-width: 1200px) {
  .cc-mid { grid-template-columns: 184px 1fr 312px; }
  .rs-search { width: 180px; }
}
@media (max-width: 920px) {
  .cc-mid { grid-template-columns: 150px 1fr 250px; }
  .tb-site { display: none; }
  .tb-cell { padding: 0 11px; }
  .rs-search { width: 130px; }
  .rs-sortlabel { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .tk-track, .tb-led, .fd-led, .tb-dot, .rl-spark-bar {
    animation: none !important;
  }
}