/* =========================================================================
   pm14 x11 theme — minimalist X11 / BlackArch-style, after ioc_hub.
   One adjustable accent (--accent), night / day palettes, sharp corners,
   no easing beyond .08s colour flips. Everything derives from variables so
   theme + accent are live-swappable (x11.js sets the classes and --accent).
   ========================================================================= */

:root {
  --accent: #3b8a3e;
  --accent-soft: color-mix(in srgb, var(--accent) 22%, transparent);

  --font-mono: "DejaVu Sans Mono", "JetBrains Mono", "IBM Plex Mono",
               "Menlo", "Consolas", "Liberation Mono", monospace;

  /* night palette doubles as the no-JS default */
  --bg: #17110c;
  --panel: #201810;
  --panel-2: #281f16;
  --fg: #ddd2c4;
  --fg-dim: #8c7f6d;
  --border: #4a3c2d;
  --titlebar: #120d08;
  --ok: #7bbf6a;
  --warn: #d0a040;
  --danger: #c0473b;
  color-scheme: dark;
}

/* ---- Night (default): dark brown ---- */
.theme-night {
  --bg: #17110c;
  --panel: #201810;
  --panel-2: #281f16;
  --fg: #ddd2c4;
  --fg-dim: #8c7f6d;
  --border: #4a3c2d;
  --titlebar: #120d08;
  --ok: #7bbf6a;
  --warn: #d0a040;
  --danger: #c0473b;
  color-scheme: dark;
}

/* ---- Day: cool grey ---- */
.theme-day {
  --bg: #ccd2da;
  --panel: #dbe0e6;
  --panel-2: #e9edf1;
  --fg: #1f262e;
  --fg-dim: #5a636f;
  --border: #a6afbb;
  --titlebar: #bfc7d1;
  --ok: #2f7a2a;
  --warn: #8a6300;
  --danger: #a8322a;
  color-scheme: light;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--accent); color: var(--bg); }
html { scrollbar-color: var(--border) var(--bg); }

a { color: var(--accent); }

button, input, select, textarea {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg);
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 0;            /* sharp corners — X11 feel */
  padding: 4px 7px;
  outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
input[type="checkbox"], input[type="radio"] { accent-color: var(--accent); }
button, input[type="submit"], input[type="button"], input[type="reset"] {
  cursor: pointer;
  text-transform: lowercase;
  letter-spacing: .3px;
  transition: background .08s, border-color .08s, color .08s;
}
button:hover, input[type="submit"]:hover, input[type="button"]:hover, input[type="reset"]:hover {
  border-color: var(--accent); color: var(--accent);
}
button.primary { border-color: var(--accent); color: var(--accent); }
button.primary:hover { background: var(--accent); color: var(--bg); }
button:disabled { opacity: .4; cursor: not-allowed; }
button:disabled:hover { border-color: var(--border); color: var(--fg); }
button.danger:hover { border-color: var(--danger); color: var(--danger); }
/* an <a> styled like a button */
a.btn-link {
  display: inline-block; font-family: var(--font-mono); font-size: 12px;
  color: var(--fg); background: var(--panel-2); border: 1px solid var(--border);
  padding: 4px 7px; text-decoration: none; text-transform: lowercase; letter-spacing: .3px;
  cursor: pointer; transition: border-color .08s, color .08s;
}
a.btn-link:hover { border-color: var(--accent); color: var(--accent); }
input[type="color"] { width: 26px; height: 22px; padding: 0; cursor: pointer; }
input[type="file"]::file-selector-button {
  font-family: var(--font-mono); font-size: 12px; color: var(--fg);
  background: var(--panel); border: 1px solid var(--border); border-radius: 0;
  padding: 2px 7px; margin-right: 8px; cursor: pointer;
  text-transform: lowercase; transition: border-color .08s, color .08s;
}
input[type="file"]::file-selector-button:hover { border-color: var(--accent); color: var(--accent); }

/* ---- window titlebar ---- */
.titlebar {
  background: var(--titlebar);
  color: var(--accent);
  font-size: 11px;
  font-weight: normal;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 3px 8px;
  margin: 0;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 8px;
}
.titlebar .grip { color: var(--fg-dim); }
.titlebar .spacer { flex: 1; }

/* ---- a framed window: .win > .titlebar + .body ---- */
.win { background: var(--panel); border: 1px solid var(--border); }
.win > .body { padding: 8px 10px; }

/* ---- top bar ---- */
#topbar {
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
#topbar .bar {
  display: flex; align-items: center; gap: 10px;
  padding: 5px 9px;
  flex-wrap: wrap;
}
#topbar .brand {
  color: var(--accent);
  font-weight: bold; letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  padding-right: 6px; border-right: 1px solid var(--border);
}
#topbar .brand small { color: var(--fg-dim); font-weight: normal; letter-spacing: 0; text-transform: none; }
#topbar .group { display: flex; align-items: center; gap: 5px; }
#topbar .spacer { flex: 1; }
#topbar nav { display: flex; gap: 0; }
#topbar nav a {
  color: var(--fg-dim); text-decoration: none; padding: 1px 7px;
  border: 1px solid transparent;
}
#topbar nav a:hover { color: var(--accent); border-color: var(--border); }
/* selected = inverted block, like a dwm tag */
#topbar nav a.on { color: var(--bg); background: var(--accent); border-color: var(--accent); }
/* another host: set apart by a dashed rule and arrowed */
#topbar nav a.ext { margin-left: 6px; border-left: 1px dashed var(--border); }
a.ext::after { content: " \2197"; }
label.lbl, .lbl { color: var(--fg-dim); font-size: 11px; text-transform: uppercase; letter-spacing: .5px; }

/* ---- status bar ---- */
.statusbar {
  background: var(--titlebar); border-top: 1px solid var(--border);
  display: flex; align-items: center; gap: 14px;
  padding: 3px 9px; font-size: 11px; color: var(--fg-dim);
}
.statusbar .spacer { flex: 1; }

/* ---- tables ---- */
table.x11 { width: 100%; border-collapse: collapse; font-size: 12px; }
table.x11 th, table.x11 td { border-bottom: 1px solid var(--border); padding: 4px 7px; text-align: left; vertical-align: top; }
table.x11 th { color: var(--fg-dim); text-transform: uppercase; font-size: 10px; letter-spacing: .5px; font-weight: normal; }
table.x11 tr:hover td { background: var(--panel-2); }

/* ---- state colours ---- */
.ok { color: var(--ok); }
.warn { color: var(--warn); }
.bad, .err { color: var(--danger); }
.dim { color: var(--fg-dim); }

/* ---- theme controls (filled in by x11.js) ---- */
.x11-controls { display: inline-flex; align-items: center; gap: 5px; }
.x11-controls .x11-mode { min-width: 52px; }
.x11-float {
  position: fixed; top: 0; right: 0; z-index: 9999;
  background: var(--panel); border: 1px solid var(--border);
  border-top: 0; border-right: 0; padding: 3px 6px;
}