/* ============================================================
   StarRTS Bench — Retro RTS command-console styling
   ============================================================ */

:root {
  /* Deep backgrounds */
  --bg-void:     #0a0604;
  --bg-base:     #1a0f08;
  --bg-panel:    #2d1a0e;
  --bg-panel-2:  #3a2212;
  --bg-raised:   #4a2d18;
  --bg-raised-2: #5c3820;

  /* Bevels */
  --bevel-hi:    #8b5a2b;
  --bevel-hi-2:  #b07e42;
  --bevel-lo:    #140905;
  --bevel-lo-2:  #2a160a;

  /* Gradient stops (themeable) */
  --grad-btn-hi:    #7a4a22;
  --grad-btn-mid:   #4a2d18;
  --grad-btn-lo:    #3a2212;
  --grad-btn-pri-hi: #e8942f;
  --grad-btn-pri-mid:#a85812;
  --grad-btn-pri-lo: #7a3d0e;
  --grad-panel-hi:  #6a4220;
  --grad-panel-mid: #4a2d18;
  --grad-panel-lo:  #3a2212;
  --grad-title-hi:  #5c3820;
  --grad-title-lo:  #3a2212;
  --grad-raised-hi: #5c3820;
  --grad-raised-lo: #3a2212;
  --meter-hi:       #ffb84d;
  --meter-mid:      #d97826;
  --meter-lo:       #8a4612;

  /* Amber / primary */
  --amber:       #d97826;
  --amber-hi:    #ffb84d;
  --amber-lo:    #8a4612;
  --amber-glow:  rgba(255, 184, 77, 0.35);

  /* Teal accent */
  --teal:        #3fb3b3;
  --teal-hi:     #6fe0e0;
  --teal-lo:     #1e6b6b;
  --teal-glow:   rgba(63, 179, 179, 0.4);

  /* Text */
  --ink:         #e8d4a8;
  --ink-bright:  #fff2cc;
  --ink-mute:    #a08560;
  --ink-dim:     #6b5538;

  /* Status */
  --ok:          #7fc96f;
  --warn:        #e0a830;
  --danger:      #d84a3a;

  /* Geometry */
  --bevel: 2px;
  --bevel-thick: 3px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bg-void);
  color: var(--ink);
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.45;
  letter-spacing: 0.01em;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: geometricPrecision;
}

/* Subtle overall page texture */
body {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(217, 120, 38, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse at 50% 100%, rgba(63, 179, 179, 0.04) 0%, transparent 60%),
    var(--bg-void);
  background-attachment: fixed;
}

::selection { background: var(--amber); color: var(--bg-void); }

/* =========================
   BEVELED PANEL PRIMITIVES
   ========================= */

/* Raised panel — metallic plate pushing out */
.panel {
  background:
    linear-gradient(180deg, var(--bg-raised-2) 0%, var(--bg-panel) 40%, var(--bg-panel-2) 100%);
  border-top:    var(--bevel) solid var(--bevel-hi);
  border-left:   var(--bevel) solid var(--bevel-hi);
  border-right:  var(--bevel) solid var(--bevel-lo);
  border-bottom: var(--bevel) solid var(--bevel-lo);
  box-shadow:
    inset 1px 1px 0 rgba(255, 200, 130, 0.15),
    inset -1px -1px 0 rgba(0, 0, 0, 0.6),
    0 2px 0 var(--bevel-lo-2);
  position: relative;
}

/* Recessed / inset panel — pushed in */
.inset {
  background:
    linear-gradient(180deg, #0d0604 0%, #140905 60%, #1a0e07 100%);
  border-top:    var(--bevel) solid var(--bevel-lo);
  border-left:   var(--bevel) solid var(--bevel-lo);
  border-right:  var(--bevel) solid var(--bevel-hi);
  border-bottom: var(--bevel) solid var(--bevel-hi);
  box-shadow:
    inset 2px 2px 6px rgba(0, 0, 0, 0.8),
    inset -1px -1px 0 rgba(176, 126, 66, 0.2);
}

/* Chunky panel with thicker bevel + gold-ish cast */
.panel-thick {
  background:
    linear-gradient(180deg, var(--grad-panel-hi) 0%, var(--grad-panel-mid) 30%, var(--grad-panel-lo) 100%);
  border-top:    var(--bevel-thick) solid var(--bevel-hi-2);
  border-left:   var(--bevel-thick) solid var(--bevel-hi-2);
  border-right:  var(--bevel-thick) solid var(--bevel-lo);
  border-bottom: var(--bevel-thick) solid var(--bevel-lo);
  box-shadow:
    inset 2px 2px 0 rgba(255, 200, 130, 0.2),
    inset -2px -2px 0 rgba(0, 0, 0, 0.7),
    0 3px 0 var(--bevel-lo-2),
    0 0 20px rgba(217, 120, 38, 0.12);
}

/* Corner rivets */
.rivets::before,
.rivets::after,
.rivets > .rivet-br,
.rivets > .rivet-bl {
  content: '';
  position: absolute;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #c9a878 0%, #5c3820 60%, #1a0e07 100%);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.5), 0 1px 1px rgba(0,0,0,0.6);
  pointer-events: none;
}
.rivets::before { top: 6px; left: 6px; }
.rivets::after  { top: 6px; right: 6px; }
.rivets > .rivet-bl { bottom: 6px; left: 6px; }
.rivets > .rivet-br { bottom: 6px; right: 6px; }

/* Hazard stripes (for warning/accent bars) */
.hazard {
  background: repeating-linear-gradient(-45deg, var(--bg-base) 0 10px, var(--amber) 10px 20px);
}

/* =========================
   TYPE
   ========================= */
.font-pixel { font-family: 'Chakra Petch', 'Segoe UI', sans-serif; letter-spacing: 0.02em; }
.font-mono  { font-family: 'VT323', monospace; }
.font-display { font-family: 'Jersey 15', 'Chakra Petch', 'Segoe UI', sans-serif; letter-spacing: 0.04em; }

.h-amber  { color: var(--amber-hi); text-shadow: 0 0 8px var(--amber-glow), 0 1px 0 #000; }
.h-teal   { color: var(--teal-hi); text-shadow: 0 0 8px var(--teal-glow), 0 1px 0 #000; }
.h-ink    { color: var(--ink-bright); }
.h-mute   { color: var(--ink-mute); }
.h-dim    { color: var(--ink-dim); }

.eyebrow {
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--amber);
  text-shadow: 0 1px 0 #000;
}

.stat-num {
  font-family: 'Jersey 15', 'VT323', monospace;
  font-weight: normal;
  color: var(--amber-hi);
  text-shadow: 0 0 10px var(--amber-glow), 0 0 2px rgba(255,184,77,0.6);
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}

/* LED/digital readout */
.readout {
  font-family: 'VT323', monospace;
  color: var(--amber-hi);
  text-shadow: 0 0 6px var(--amber-glow);
  font-variant-numeric: tabular-nums;
}
.readout.teal { color: var(--teal-hi); text-shadow: 0 0 6px var(--teal-glow); }

/* =========================
   BUTTONS
   ========================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-size: 12px;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--ink-bright);
  background:
    linear-gradient(180deg, var(--grad-btn-hi) 0%, var(--grad-btn-mid) 40%, var(--grad-btn-lo) 100%);
  border-top:    2px solid var(--bevel-hi-2);
  border-left:   2px solid var(--bevel-hi-2);
  border-right:  2px solid var(--bevel-lo);
  border-bottom: 2px solid var(--bevel-lo);
  box-shadow:
    inset 1px 1px 0 rgba(255,200,130,0.25),
    inset -1px -1px 0 rgba(0,0,0,0.6),
    0 2px 0 var(--bevel-lo-2);
  cursor: pointer;
  text-shadow: 0 1px 0 #000;
  transition: transform 0.05s, filter 0.1s;
  user-select: none;
  white-space: nowrap;
}
.btn:hover { filter: brightness(1.15); }
.btn:active {
  transform: translateY(1px);
  box-shadow:
    inset 2px 2px 4px rgba(0,0,0,0.6),
    0 0 0 var(--bevel-lo-2);
  border-top:    2px solid var(--bevel-lo);
  border-left:   2px solid var(--bevel-lo);
  border-right:  2px solid var(--bevel-hi-2);
  border-bottom: 2px solid var(--bevel-hi-2);
}
.btn-primary {
  background: linear-gradient(180deg, var(--grad-btn-pri-hi) 0%, var(--grad-btn-pri-mid) 50%, var(--grad-btn-pri-lo) 100%);
  color: #1a0f08;
  text-shadow: 0 1px 0 rgba(255,220,150,0.5);
}
.btn-primary:hover { filter: brightness(1.1) saturate(1.1); }
.btn-teal {
  background: linear-gradient(180deg, #4fc9c9 0%, #2d8888 50%, #1e6b6b 100%);
  color: #031a1a;
}
.btn-sm { padding: 6px 12px; font-size: 11px; }
.btn-ghost {
  background: transparent;
  border: 2px solid var(--bevel-hi);
  box-shadow: inset 0 0 0 1px var(--bevel-lo);
  color: var(--ink);
}
.btn-ghost:hover { background: rgba(217,120,38,0.1); color: var(--amber-hi); }

.btn:disabled { opacity: 0.4; cursor: not-allowed; filter: grayscale(0.5); }

/* =========================
   BRACKET CORNERS (decorative frame corners)
   ========================= */
.brackets {
  position: relative;
  padding: 14px;
}
.brackets::before,
.brackets::after,
.brackets > .bk-bl,
.brackets > .bk-br {
  content: '';
  position: absolute;
  width: 14px; height: 14px;
  border: 2px solid var(--amber);
}
.brackets::before { top: 0; left: 0; border-right: 0; border-bottom: 0; }
.brackets::after  { top: 0; right: 0; border-left: 0; border-bottom: 0; }
.brackets > .bk-bl { bottom: 0; left: 0; border-right: 0; border-top: 0; }
.brackets > .bk-br { bottom: 0; right: 0; border-left: 0; border-top: 0; }

/* =========================
   BARS & METERS
   ========================= */
.meter {
  height: 10px;
  background: #0d0604;
  border-top: 1px solid var(--bevel-lo);
  border-left: 1px solid var(--bevel-lo);
  border-right: 1px solid #3a2212;
  border-bottom: 1px solid #3a2212;
  box-shadow: inset 1px 1px 3px rgba(0,0,0,0.8);
  position: relative;
  overflow: hidden;
}
.meter-fill {
  height: 100%;
  background:
    linear-gradient(180deg, var(--meter-hi) 0%, var(--meter-mid) 50%, var(--meter-lo) 100%);
  box-shadow:
    inset 0 1px 0 rgba(255,220,180,0.5),
    0 0 6px var(--amber-glow);
  /* segmented LED style */
  background-image:
    linear-gradient(180deg, var(--meter-hi) 0%, var(--meter-mid) 50%, var(--meter-lo) 100%),
    repeating-linear-gradient(90deg, transparent 0 4px, rgba(0,0,0,0.4) 4px 5px);
  background-blend-mode: normal, multiply;
}
.meter-fill.teal {
  background:
    linear-gradient(180deg, #6fe0e0 0%, #3fb3b3 50%, #1e6b6b 100%);
  background-image:
    linear-gradient(180deg, #6fe0e0 0%, #3fb3b3 50%, #1e6b6b 100%),
    repeating-linear-gradient(90deg, transparent 0 4px, rgba(0,0,0,0.4) 4px 5px);
  background-blend-mode: normal, multiply;
  box-shadow: inset 0 1px 0 rgba(200,255,255,0.4), 0 0 6px var(--teal-glow);
}

/* =========================
   TABLES
   ========================= */
.bench-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'VT323', monospace;
  font-size: 19px;
}
.bench-table thead th {
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-size: 12px;
  letter-spacing: 0.06em;
  font-weight: 600;
  color: var(--amber);
  text-align: left;
  padding: 10px 12px;
  background: linear-gradient(180deg, var(--grad-title-lo) 0%, var(--bg-panel) 100%);
  border-bottom: 2px solid var(--bevel-lo);
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}
.bench-table thead th:hover { color: var(--amber-hi); }
.bench-table thead th .sort-ind { color: var(--teal); margin-left: 4px; }
.bench-table tbody tr {
  border-bottom: 1px solid #1a0e07;
  cursor: pointer;
  transition: background 0.1s;
}
.bench-table tbody tr:nth-child(even) { background: rgba(217,120,38,0.025); }
.bench-table tbody tr:hover {
  background: linear-gradient(90deg, rgba(217,120,38,0.15) 0%, rgba(217,120,38,0.05) 100%);
  box-shadow: inset 3px 0 0 var(--amber);
}
.bench-table tbody tr.selected {
  background: rgba(63, 179, 179, 0.12);
  box-shadow: inset 3px 0 0 var(--teal);
}
.bench-table td {
  padding: 8px 12px;
  color: var(--ink);
  vertical-align: middle;
}
.bench-table td.score { color: var(--amber-hi); text-shadow: 0 0 4px var(--amber-glow); font-size: 22px; }
.bench-table td.rank { color: var(--ink-mute); font-family: 'Chakra Petch', 'Segoe UI', sans-serif; font-size: 10px; width: 50px; }
.bench-table td.rank.top { color: var(--amber-hi); }

/* =========================
   FORM CONTROLS
   ========================= */
.field { display: flex; flex-direction: column; gap: 6px; }
.field-label {
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--amber);
}
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-weight: 500;
  font-size: 15px;
  box-shadow: inset 2px 2px 3px rgba(0,0,0,0.6);
  outline: none;
  border-radius: 0;
}
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--teal-lo) var(--teal-lo) var(--teal) var(--teal);
  box-shadow: inset 2px 2px 3px rgba(0,0,0,0.6), 0 0 0 1px var(--teal);
  color: var(--teal-hi);
}
.input::placeholder { color: var(--ink-dim); }
.select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--amber) 50%),
    linear-gradient(-45deg, transparent 50%, var(--amber) 50%);
  background-position: calc(100% - 14px) 50%, calc(100% - 8px) 50%;
  background-size: 6px 6px;
  background-repeat: no-repeat;
  padding-right: 28px;
}

/* =========================
   TABS / NAV
   ========================= */
.navbar {
  display: flex;
  align-items: stretch;
  gap: 0;
  padding: 0;
}
.nav-tab {
  padding: 12px 22px;
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-size: 13px;
  letter-spacing: 0.06em;
  font-weight: 600;
  color: var(--ink-mute);
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
  transition: color 0.1s;
  border-right: 1px solid var(--bevel-lo);
}
.nav-tab:hover { color: var(--amber-hi); }
.nav-tab.active {
  color: var(--amber-hi);
  background: linear-gradient(180deg, rgba(217,120,38,0.25) 0%, rgba(217,120,38,0.05) 100%);
  text-shadow: 0 0 8px var(--amber-glow);
}
.nav-tab.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--amber);
  box-shadow: 0 0 8px var(--amber-glow);
}

/* =========================
   BADGES
   ========================= */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-size: 10px;
  letter-spacing: 0.06em;
  font-weight: 600;
  background: rgba(63,179,179,0.12);
  border: 1px solid var(--teal-lo);
  color: var(--teal-hi);
}
.badge.amber { background: rgba(217,120,38,0.15); border-color: var(--amber-lo); color: var(--amber-hi); }
.badge.mute  { background: rgba(160,133,96,0.08); border-color: var(--ink-dim); color: var(--ink-mute); }
.badge.ok    { background: rgba(127,201,111,0.1); border-color: #4a7a3d; color: var(--ok); }

/* =========================
   LAYOUT HELPERS
   ========================= */
.container { max-width: 1320px; margin: 0 auto; padding: 0 24px; }
.row { display: flex; gap: 16px; }
.col { display: flex; flex-direction: column; gap: 16px; }
.grow { flex: 1; }

/* Divider with tick marks */
.divider {
  height: 14px;
  background:
    linear-gradient(180deg, transparent 40%, var(--bevel-hi) 40%, var(--bevel-hi) 42%, transparent 42%, transparent 58%, var(--bevel-lo) 58%, var(--bevel-lo) 60%, transparent 60%);
  position: relative;
}

/* Schematic corner brackets for focus */
.schematic-corners {
  position: relative;
}
.schematic-corners::before,
.schematic-corners::after {
  content: '';
  position: absolute;
  width: 20px; height: 20px;
  pointer-events: none;
}
.schematic-corners::before {
  top: -4px; left: -4px;
  border-top: 2px solid var(--teal);
  border-left: 2px solid var(--teal);
}
.schematic-corners::after {
  bottom: -4px; right: -4px;
  border-bottom: 2px solid var(--teal);
  border-right: 2px solid var(--teal);
}

/* Animated (we said no animations, but an idle terminal caret is fine & still) */
.caret { display: inline-block; width: 0.5em; height: 1em; background: var(--amber-hi); vertical-align: text-bottom; margin-left: 2px; }

/* Section starter */
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0 10px;
  border-bottom: 1px dashed var(--bevel-hi);
  margin-bottom: 16px;
}
.section-head h2 {
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-size: 20px;
  letter-spacing: 0.04em;
  font-weight: 700;
  color: var(--amber-hi);
  text-shadow: 0 0 10px var(--amber-glow), 0 2px 0 #000;
}
.section-head .stamp {
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--teal);
  border: 1px solid var(--teal-lo);
  padding: 4px 8px;
}

/* Two-tone title row */
.title-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: linear-gradient(180deg, var(--grad-title-hi) 0%, var(--grad-title-lo) 100%);
  border-bottom: 2px solid var(--bevel-lo);
  border-top: 1px solid var(--bevel-hi-2);
}
.title-bar .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--amber-hi);
  box-shadow: 0 0 6px var(--amber-glow), inset 0 0 2px rgba(0,0,0,0.4);
}
.title-bar .dot.teal { background: var(--teal-hi); box-shadow: 0 0 6px var(--teal-glow); }
.title-bar .label {
  font-family: 'Chakra Petch', 'Segoe UI', sans-serif;
  font-size: 12px;
  letter-spacing: 0.06em;
  font-weight: 600;
  color: var(--ink-bright);
  text-shadow: 0 1px 0 #000;
}
.title-bar .sub {
  font-family: 'Chakra Petch', monospace;
  font-size: 14px;
  color: var(--ink-mute);
  margin-left: auto;
}

/* Kbd */
  font-family: 'Chakra Petch', monospace;
  font-weight: 600;
  font-size: 13px;
  color: var(--ink-bright);
  margin: 0 2px;
}

/* Scrollbars */
::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track { background: #0d0604; border: 1px solid var(--bevel-lo); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--bevel-hi) 0%, var(--bevel-lo) 100%);
  border: 1px solid #1a0e07;
}
::-webkit-scrollbar-thumb:hover { background: var(--amber-lo); }