/* Coldbore — dark field-tool theme (deliberately single-theme; the DOPE
   card prints light). Palette: olive-black ground, blaze-orange accent. */

:root {
  --bg: #10120E;
  --panel: #171B15;
  --panel-2: #1E231C;
  --line: #2B3128;
  --line-soft: #232823;
  --text: #E8E6DC;
  --dim: #99A08F;
  --faint: #6A7163;
  --accent: #F2762B;
  --accent-soft: rgba(242, 118, 43, .14);
  --warn: #E0A83C;
  --bad: #D95B4A;
  --good: #8FB573;
  --radius: 8px;
  --disp: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --body: 'Barlow', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'IBM Plex Mono', 'SF Mono', Menlo, monospace;
}

* { box-sizing: border-box; }
html { color-scheme: dark; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 var(--body);
  padding-block: 0 40px;
  padding-inline: max(16px, env(safe-area-inset-left)) max(16px, env(safe-area-inset-right));
}
img { max-width: 100%; }
[hidden] { display: none !important; }

/* ---------- header & tabs ---------- */
.top {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1160px; margin: 0 auto; padding: 14px 0 10px;
}
.brand { display: flex; align-items: baseline; gap: 9px; color: var(--accent); }
.brand svg { align-self: center; }
.brand-name {
  font-family: var(--disp); font-weight: 700; font-size: 24px;
  letter-spacing: .12em; color: var(--text);
}
.brand-sub {
  font-family: var(--disp); font-weight: 500; font-size: 13px;
  letter-spacing: .22em; text-transform: uppercase; color: var(--faint);
}
.top-actions { display: flex; align-items: center; gap: 10px; }
.chip {
  font-family: var(--disp); font-weight: 600; font-size: 13px;
  letter-spacing: .14em; text-transform: uppercase;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 999px;
  padding: 5px 14px; cursor: pointer;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.ble-dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--faint); display: inline-block;
}
.ble-dot.on { background: var(--good); box-shadow: 0 0 6px var(--good); }

.tabs {
  display: flex; gap: 2px; max-width: 1160px; margin: 0 auto 18px;
  border-bottom: 1px solid var(--line); overflow-x: auto;
}
.tabs button {
  font-family: var(--disp); font-weight: 600; font-size: 15px;
  letter-spacing: .12em; text-transform: uppercase;
  background: none; border: none; color: var(--dim);
  padding: 9px 16px 11px; cursor: pointer; white-space: nowrap;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tabs button:hover { color: var(--text); }
.tabs button.active { color: var(--accent); border-bottom-color: var(--accent); }

main { max-width: 1160px; margin: 0 auto; }
.tab { display: none; }
.tab.active { display: block; }

/* ---------- panels & forms ---------- */
.panel {
  background: var(--panel); border: 1px solid var(--line-soft);
  border-radius: var(--radius); padding: 16px; margin-bottom: 14px;
}
.panel h2 {
  font-family: var(--disp); font-weight: 600; font-size: 15px;
  letter-spacing: .16em; text-transform: uppercase; color: var(--dim);
  margin: 0 0 12px; display: flex; align-items: center; gap: 10px;
  justify-content: space-between;
}
.panel h2 .mini, .panel h2 .switch { margin-left: auto; }

.fld { display: flex; flex-direction: column; gap: 4px; margin-bottom: 10px; min-width: 0; }
.fld > span {
  font-family: var(--disp); font-weight: 500; font-size: 12.5px;
  letter-spacing: .1em; text-transform: uppercase; color: var(--dim);
}
.fld .u, #sensUnit { font-style: normal; color: var(--faint); text-transform: none; letter-spacing: .04em; }
input, select, textarea {
  font: 15px var(--mono); color: var(--text);
  background: var(--bg); border: 1px solid var(--line);
  border-radius: 6px; padding: 8px 10px; width: 100%; min-width: 0;
}
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 1px;
}
textarea { font-family: var(--body); resize: vertical; }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--dim) 50%), linear-gradient(135deg, var(--dim) 50%, transparent 50%); background-position: calc(100% - 16px) 55%, calc(100% - 11px) 55%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 28px; }

input[type=range] { padding: 0; accent-color: var(--accent); border: none; background: none; margin: -2px 0 10px; }
input[type=checkbox] { width: auto; accent-color: var(--accent); }

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.grid5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; align-items: end; }
.grid2 .fld, .grid3 .fld, .grid5 .fld { margin-bottom: 0; }
.grid2 > *, .grid3 > *, .grid5 > * { min-width: 0; }

button {
  font: 500 14px var(--body); color: var(--text);
  background: var(--panel-2); border: 1px solid var(--line);
  border-radius: 6px; padding: 8px 14px; cursor: pointer;
}
button:hover { border-color: var(--dim); }
.primary-btn {
  background: var(--accent); border-color: var(--accent); color: #16130E;
  font-weight: 600;
}
.primary-btn:hover { filter: brightness(1.08); border-color: var(--accent); }
.danger { color: var(--bad); border-color: rgba(217, 91, 74, .4); background: none; }
.danger:hover { border-color: var(--bad); }
.mini {
  font: 600 12px var(--disp); letter-spacing: .1em; text-transform: uppercase;
  padding: 3px 10px; border-radius: 999px;
}
.btnrow { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.btn-fld button { width: 100%; }
.spacer { flex: 1; }

.summary { font: 12.5px var(--mono); color: var(--faint); margin: -4px 0 12px; }
.hint { font-size: 13px; color: var(--dim); margin: 6px 0 10px; }
.mono { font-family: var(--mono); }
.readouts { display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; color: var(--dim); margin-top: 4px; }
.readouts b { font: 500 13px var(--mono); color: var(--text); }

.switch { display: inline-flex; align-items: center; gap: 6px; font: 500 12px var(--disp); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); cursor: pointer; }

/* ---------- solver layout ---------- */
.solver-grid { display: grid; grid-template-columns: 340px 1fr; gap: 14px; }
.col-inputs, .col-results { min-width: 0; }

.holds { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 10px; }
.hold-tile {
  background: var(--panel); border: 1px solid var(--line-soft);
  border-radius: var(--radius); padding: 12px 14px;
  display: flex; flex-direction: column; gap: 2px; min-width: 0;
}
.hold-tile.primary { background: var(--panel-2); border-color: var(--line); }
.ht-label {
  font-family: var(--disp); font-weight: 600; font-size: 12.5px;
  letter-spacing: .16em; text-transform: uppercase; color: var(--dim);
}
.ht-value {
  font: 600 30px/1.15 var(--mono); color: var(--accent);
  font-variant-numeric: tabular-nums; white-space: nowrap;
}
.ht-value.sm { font-size: 22px; color: var(--text); }
.ht-sub { font: 12px/1.5 var(--mono); color: var(--faint); }

.statline {
  display: flex; flex-wrap: wrap; gap: 6px 22px; font-size: 13px; color: var(--dim);
  padding: 2px 4px 10px;
}
.statline b { font: 500 13px var(--mono); color: var(--text); }
.statline b.warn { color: var(--warn); }
.statline b.bad { color: var(--bad); }
.statline b.good { color: var(--good); }

.chart-panel { padding: 10px 12px 6px; }
#chart { width: 100%; display: block; }

.table-panel { padding: 6px 4px; overflow-x: auto; }
table.traj { border-collapse: collapse; width: 100%; font: 13px var(--mono); font-variant-numeric: tabular-nums; }
.traj th {
  font: 600 12px var(--disp); letter-spacing: .12em; text-transform: uppercase;
  color: var(--dim); text-align: right; padding: 6px 10px;
  border-bottom: 1px solid var(--line);
}
.traj td { text-align: right; padding: 5px 10px; border-bottom: 1px solid var(--line-soft); color: var(--text); white-space: nowrap; }
.traj tr:last-child td { border-bottom: none; }
.traj tr.trans td { color: var(--warn); }
.traj tr.subs td { color: var(--bad); }
.traj td.hold { color: var(--accent); font-weight: 500; }
.traj tr.trans td.hold { color: var(--warn); }
.traj tr.subs td.hold { color: var(--bad); }

/* ---------- wind dial ---------- */
.wind-row { display: flex; align-items: center; gap: 16px; }
#windDial { width: 120px; height: 120px; flex: none; cursor: pointer; }
.wind-info { display: flex; flex-direction: column; }
.wind-clock { font: 600 22px var(--disp); letter-spacing: .04em; }
.wind-note { font-size: 12px; color: var(--faint); text-transform: uppercase; letter-spacing: .1em; font-family: var(--disp); }

/* ---------- dope ---------- */
.dope-controls .grid5 { margin-bottom: 4px; }
.dope-card {
  background: #F4F2EA; color: #1A1C16; border-radius: 6px;
  padding: 18px 20px; max-width: 760px; margin: 0 auto;
  font-family: var(--mono); font-variant-numeric: tabular-nums;
}
.dope-card .dc-head {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 4px 16px;
  border-bottom: 2px solid #1A1C16; padding-bottom: 8px; margin-bottom: 8px;
}
.dope-card .dc-title { font: 700 20px var(--disp); letter-spacing: .06em; text-transform: uppercase; }
.dope-card .dc-load { font: 500 13px var(--mono); }
.dope-card .dc-meta {
  display: flex; flex-wrap: wrap; gap: 2px 18px;
  font-size: 12px; margin-bottom: 10px; color: #3A3E33;
}
.dope-card table { width: 100%; border-collapse: collapse; font-size: 13px; }
.dope-card th {
  font: 600 11.5px var(--disp); letter-spacing: .1em; text-transform: uppercase;
  border-bottom: 1.5px solid #1A1C16; text-align: right; padding: 4px 8px;
}
.dope-card td { text-align: right; padding: 3.5px 8px; border-bottom: 1px solid #D8D5C6; }
.dope-card tr:nth-child(even) td { background: #ECEADF; }
.dope-card td.hold { font-weight: 600; }
.dope-card tr.trans td { color: #8A6A1F; }
.dope-card tr.subs td { color: #A03A2C; }
.dope-card .dc-foot { font-size: 11px; color: #6A6E5D; margin-top: 8px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 4px 12px; }

/* ---------- library ---------- */
.lib-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cardlist { display: flex; flex-direction: column; gap: 8px; }
.libcard {
  display: flex; align-items: center; gap: 12px;
  background: var(--panel-2); border: 1px solid var(--line-soft);
  border-radius: 6px; padding: 10px 12px; cursor: pointer;
}
.libcard:hover { border-color: var(--dim); }
.libcard.selected { border-color: var(--accent); background: var(--accent-soft); }
.libcard .lc-body { flex: 1; min-width: 0; }
.libcard .lc-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.libcard .lc-sub { font: 12px var(--mono); color: var(--faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.libcard .badge {
  font: 600 10.5px var(--disp); letter-spacing: .1em; text-transform: uppercase;
  color: var(--warn); border: 1px solid var(--warn); border-radius: 999px; padding: 1px 8px;
  flex: none;
}
.libcard .edit { flex: none; font-size: 13px; padding: 5px 12px; }

/* ---------- devices ---------- */
.devices-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.dev-btn { font-weight: 600; }
.livegrid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.livegrid.one { grid-template-columns: 1fr; }
.livetile { background: var(--bg); border: 1px solid var(--line-soft); border-radius: 6px; padding: 8px 10px; }
.livetile .lt-label { font: 600 11px var(--disp); letter-spacing: .12em; text-transform: uppercase; color: var(--faint); display: block; }
.livetile .lt-value { font: 600 19px var(--mono); font-variant-numeric: tabular-nums; }
.livetile.fresh .lt-value { color: var(--good); }
.shotstats { display: flex; gap: 16px; flex-wrap: wrap; font: 13px var(--mono); color: var(--dim); margin-bottom: 8px; }
.shotstats b { color: var(--text); font-weight: 600; }
.shotlist { margin: 0 0 12px; padding-left: 26px; font: 14px var(--mono); max-height: 180px; overflow-y: auto; color: var(--text); }
.shotlist li { padding: 1px 0; }
.connlist { display: flex; flex-direction: column; gap: 10px; }
.conn {
  border: 1px solid var(--line-soft); border-radius: 6px; padding: 10px 12px;
  background: var(--panel-2);
}
.conn .conn-head { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.conn .conn-name { font-weight: 600; flex: 1; }
.chars { width: 100%; border-collapse: collapse; font: 12px var(--mono); }
.chars td { padding: 4px 8px; border-top: 1px solid var(--line-soft); vertical-align: middle; }
.chars .cuuid { color: var(--dim); word-break: break-all; }
.chars .cval { color: var(--good); max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chars .cmap { color: var(--accent); }
.chars button { font-size: 12px; padding: 3px 9px; }
.svclist { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; font: 13px var(--mono); }
.svclist .svc { display: flex; align-items: center; gap: 10px; color: var(--dim); }
#svcInput { max-width: 380px; }

.coming-soon p { max-width: 62ch; }
.soon-badge {
  font: 600 11px var(--disp); letter-spacing: .14em; text-transform: uppercase;
  color: var(--warn); border: 1px solid var(--warn); border-radius: 999px;
  padding: 2px 10px; margin-left: 4px;
}

/* ---------- dialogs & toast ---------- */
dialog {
  background: var(--panel); color: var(--text);
  border: 1px solid var(--line); border-radius: 10px;
  padding: 0; width: min(440px, calc(100vw - 32px));
}
dialog::backdrop { background: rgba(6, 8, 5, .7); }
.dlg { padding: 18px; }
.dlg h3 {
  font-family: var(--disp); font-weight: 600; font-size: 17px;
  letter-spacing: .1em; text-transform: uppercase; margin: 0 0 14px;
}
.dlg-actions { margin-top: 14px; }
.preview { background: var(--bg); border: 1px solid var(--line-soft); border-radius: 6px; padding: 8px 10px; min-height: 20px; }

#toast {
  position: fixed; left: 50%; bottom: 26px; transform: translateX(-50%) translateY(20px);
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-left: 3px solid var(--accent);
  border-radius: 8px; padding: 10px 18px; font-size: 14px;
  opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s;
  max-width: min(480px, calc(100vw - 40px)); z-index: 50;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

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

/* ---------- responsive ---------- */
@media (max-width: 940px) {
  .solver-grid { grid-template-columns: 1fr; }
  .lib-grid { grid-template-columns: 1fr; }
  .devices-grid { grid-template-columns: 1fr; }
  .holds { grid-template-columns: 1fr 1fr; }
  .grid5 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 460px) {
  .grid3 { grid-template-columns: 1fr 1fr; }
  .ht-value { font-size: 26px; }
}

/* ---------- print: DOPE card only ---------- */
@media print {
  body { background: #fff; padding: 0; }
  .top, .tabs, .dope-controls, #tab-solver, #tab-library, #tab-devices, #toast, dialog { display: none !important; }
  .tab { display: none; }
  #tab-dope { display: block !important; }
  .dope-card { border-radius: 0; max-width: none; padding: 0; background: #fff; color: #000; }
  .dope-card tr:nth-child(even) td { background: #F1EFE6; }
}