/* ===========================================================================
   5x5.fm - one page: a player, a list, a line about each station.
   =========================================================================== */

:root {
  --bg:#0b0f0d; --panel:#111714; --panel2:#0e1411;
  --line:#25302a; --line2:#1a231e;
  --fg:#b4c4af; --dim:#6d7c68; --dimmer:#4c584a; --bright:#e2ece0;
  --green:#5fb865; --green2:#3d7a42; --amber:#cfa055; --red:#bf5f4d;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas,
          "DejaVu Sans Mono", "Liberation Mono", monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0; background: var(--bg); color: var(--fg);
  font-family: var(--mono); font-size: 13px; line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}
a { color: #77b8d8; }
p { margin: 0 0 8px 0; }

#page { max-width: 720px; margin: 0 auto; padding: 26px 16px 40px 16px; }

/* --- banner -------------------------------------------------------------- */
#banner { margin-bottom: 18px; }
#banner h1 {
  margin: 0 0 6px 0; font-size: 22px; font-weight: normal;
  color: var(--bright); letter-spacing: 1px;
}
#banner h1 span { color: var(--green); }
#banner p { color: var(--dim); font-size: 12px; margin: 0; }

/* --- player -------------------------------------------------------------- */
#rx { border: 1px solid var(--line); background: var(--panel); margin-bottom: 22px; }
#rx .bar {
  padding: 5px 12px; border-bottom: 1px solid var(--line);
  color: var(--dim); font-size: 11px;
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
#rx .plate { display: flex; align-items: stretch; }
#rx .lcd { flex: 1 1 auto; padding: 14px 16px; min-width: 0; }
#rx .lcd .freq {
  font-size: 32px; line-height: 1.1; color: var(--green);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
#rx .lcd .freq small { font-size: 12px; color: var(--green2); margin-left: 5px; }
#rx .lcd .ident {
  font-size: 12px; color: var(--fg); margin-top: 4px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
#rx .lcd .meta { font-size: 11px; color: var(--dim); margin-top: 5px; }
#rx .lcd .up { color: var(--green); }
#rx .lcd .warn { color: var(--amber); }
#rx .lcd.off .freq { color: var(--dimmer); }

#rx .knobs {
  width: 160px; flex: 0 0 160px; padding: 14px 16px 14px 0;
  display: flex; flex-direction: column; gap: 6px;
}
.btn {
  display: block; width: 100%; padding: 7px 9px;
  font-family: var(--mono); font-size: 11px;
  background: transparent; border: 1px solid var(--line); color: var(--fg);
  cursor: pointer; text-align: left;
}
.btn:before { content: "> "; color: var(--dimmer); }
.btn:hover:enabled { border-color: var(--green2); color: var(--bright); }
.btn:disabled { color: var(--dimmer); cursor: default; }
.btn.go { border-color: var(--green2); color: var(--green); }
.btn.go:hover:enabled { background: #14261a; }
.btn.hot:hover:enabled { border-color: var(--red); color: var(--red); }

.smeter { display: flex; gap: 2px; align-items: flex-end; height: 14px; margin-top: 10px; }
.smeter i { display: block; flex: 1 1 auto; background: #18231a; height: 100%; }
.smeter i.lit { background: var(--green2); }
.smeter i.warn { background: #7a6a2c; }
.smeter i.peak { background: #7a3a2c; }

#rx .strip {
  padding: 8px 16px; border-top: 1px solid var(--line);
  display: flex; gap: 12px; align-items: center;
  color: var(--dim); font-size: 11px;
}
#rx .strip input[type=range] { width: 160px; accent-color: #5fb865; }

.note {
  padding: 9px 14px; border-top: 1px solid var(--line);
  font-size: 11.5px; color: var(--dim); line-height: 1.55;
}
.note b { color: var(--fg); font-weight: normal; }
.note.warn { color: var(--amber); }

/* --- the list ------------------------------------------------------------ */
ul.stations { list-style: none; margin: 0; padding: 0; }
ul.stations li {
  border-top: 1px solid var(--line2); padding: 12px 10px;
  cursor: pointer; margin: 0 -10px;
}
ul.stations li:hover { background: var(--panel2); }
ul.stations li:focus-visible { outline: 1px solid var(--green2); outline-offset: -1px; }
ul.stations li.on { background: var(--panel); border-left: 2px solid var(--green2); }

ul.stations .head {
  display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap;
  margin-bottom: 4px;
}
ul.stations .id { color: var(--bright); min-width: 92px; }
ul.stations .name { color: var(--fg); flex: 1 1 auto; }
ul.stations .state { font-size: 11px; color: var(--dim); }
ul.stations .state .up { color: var(--green); }
ul.stations .khz { font-size: 11px; color: var(--dimmer); }

ul.stations .what { color: var(--dim); font-size: 12px; margin: 0 0 4px 0; }
ul.stations .for  { color: var(--dimmer); font-size: 11.5px; margin: 0; }
ul.stations .for span {
  color: var(--green2); text-transform: uppercase; font-size: 10px;
  letter-spacing: 1px; margin-right: 6px;
}

/* --- footer -------------------------------------------------------------- */
#foot {
  margin-top: 26px; padding-top: 14px; border-top: 1px solid var(--line);
  font-size: 11px; color: var(--dimmer); line-height: 1.7;
}

/* --- phones -------------------------------------------------------------- */
@media (max-width: 600px) {
  #page { padding: 18px 12px 30px 12px; }
  #rx .plate { display: block; }
  #rx .knobs {
    width: auto; flex: none; padding: 0 16px 14px 16px;
    display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
  }
  #rx .knobs .btn:first-child { grid-column: 1 / -1; }
  #rx .lcd .freq { font-size: 27px; }
  #rx .strip input[type=range] { flex: 1 1 auto; width: auto; }
  ul.stations .id { min-width: 0; }
  ul.stations .name { flex: 1 1 100%; }
}