/* =========================================================
   CRACKING RIG SIMULATOR. Modern dark terminal UI.
   ========================================================= */

/* Variables */
:root {
  --bg: #0a0c10;
  --bg2: #111418;
  --bg3: #181c22;
  --bg4: #0d0f14;
  --border: #252a32;
  --border-hi: #2e3440;
  --accent: #00e5ff;
  --accent2: #00b8d4;
  --warn: #ff6b35;
  --hot: #ff9800;
  --cold: #40c4ff;
  --danger: #f44336;
  --green: #69ff47;
  --muted: #546070;
  --text: #cdd6e8;
  --text-dim: #6b7a90;
  --font-mono: "Share Tech Mono", "Courier New", monospace;
  --font-disp: "Orbitron", sans-serif;
  --cell-size: 72px;
  --radius: 6px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.6);
  /* Fields vs actions */
  --field-bg: var(--bg);
  --rig-cell-bg: var(--bg4);
  --field-border: var(--border);
  --field-inset: inset 0 1px 4px rgba(0, 0, 0, 0.5);
  --btn-bg-top: #222831;
  --btn-bg-bot: #151a20;
  --btn-edge: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  --btn-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
  --field-focus-glow: 0 0 0 2px rgba(0, 229, 255, 0.12);
  --field-pad-x: .75rem;
  --select-chevron: 1.25rem;
  /* Text action buttons (Apply, Export, dialogs, API row): one size */
  --btn-font-size: 0.75rem;
  --btn-pad-y: 0.5rem;
  --btn-pad-x: 0.9rem;
  /* Tab strip clear actions only: a notch smaller, same family and chrome */
  --btn-font-size-sm: 0.6875rem;
  --btn-pad-y-sm: 0.4rem;
  --btn-pad-x-sm: 0.7rem;
  --main-pad-bottom: 2rem;
}

/* Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 15px;
}

body {
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  line-height: 1.5;
  min-height: 100vh;
  background-image:
    radial-gradient(
      ellipse 80% 50% at 50% -10%,
      rgba(0, 229, 255, 0.06),
      transparent
    ),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 39px,
      rgba(255, 255, 255, 0.015) 40px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 39px,
      rgba(255, 255, 255, 0.015) 40px
    );
}

a,
a:visited {
  color: var(--accent2);
  text-decoration: underline;
  text-decoration-color: rgba(0, 184, 212, 0.42);
}
a:hover {
  color: var(--accent);
  text-decoration-color: rgba(0, 229, 255, 0.5);
}
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Header */
header {
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 12, 16, 0.95);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

h1 {
  font-family: var(--font-disp);
  font-size: clamp(0.9rem, 2.5vw, 1.25rem);
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--text);
}

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

.byline {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-left: auto;
}

/* Main Layout */
main {
  flex: 1;
  min-height: 0;
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.25rem 1rem var(--main-pad-bottom);
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Rig workspace + templates sidebar */
.main-split {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(200px, 240px);
  grid-template-rows: auto;
  gap: 1.25rem;
  align-items: start;
  align-content: start;
  width: 100%;
}

.main-split-primary {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
}

.templates-column {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.templates-column .template-grid {
  grid-template-columns: 1fr;
}

/* Stats Panel */
.stats-panel {
  flex-shrink: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.5rem 2rem;
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.5rem;
  position: relative;
  overflow: hidden;
}

.stats-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

.stat-divider {
  width: 1px;
  height: 2.5rem;
  background: var(--border);
  align-self: center;
  flex-shrink: 0;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex: 0 0 auto;
}

.stat-label {
  font-size: 0.75rem;
  color: #fff;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.stat-value {
  font-family: var(--font-disp);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent);
  line-height: 1.2;
  white-space: nowrap;
}

.stat-label-row {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  flex-wrap: nowrap;
}

.stat-sep {
  color: var(--muted);
}
.stat-sub {
  font-size: 0.75rem;
  color: var(--text-dim);
  white-space: nowrap;
}

.stat-rig-cost {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
}

.stat-rig-cost .stat-label {
  margin-bottom: 0;
  line-height: 1.2;
}

.api-key-hint {
  font-size: 0.75rem;
  color: var(--text-dim);
  line-height: 1.45;
  margin-bottom: 0.65rem;
}

/* Text inputs + selects. One chrome for seed, overclock, API key, template filter. */
.field-control {
  font-family: inherit;
  font-size: 0.82rem;
  color: var(--text);
  background: var(--field-bg);
  border: 1px solid var(--field-border);
  border-radius: var(--radius);
  box-shadow: var(--field-inset);
  padding: 0.5rem var(--field-pad-x);
  outline: none;
  transition:
    border-color 0.15s,
    box-shadow 0.15s;
}

.field-control:hover:not(:focus) {
  border-color: var(--border-hi);
}

.field-control:focus {
  border-color: var(--accent);
  box-shadow:
    var(--field-inset),
    var(--field-focus-glow);
}

select.field-control {
  cursor: pointer;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-color: var(--field-bg);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%23cdd6e8' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right calc(var(--field-pad-x) - calc(var(--select-chevron) / 4)) center;
  background-size: var(--select-chevron);
}

.api-key-input.field-control {
  width: 100%;
  margin-bottom: 0.5rem;
  font-family: var(--font-mono);
}

.api-key-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.api-key-actions .btn-secondary,
.api-key-actions .btn-confirm-clear {
  flex: 1;
  min-width: 0;
  width: auto;
  margin-bottom: 0;
}

.api-key-msg {
  font-size: var(--btn-font-size);
  color: var(--warn);
  margin-top: 0.5rem;
}

.api-key-msg.api-key-msg--ok {
  color: var(--green);
}

/* Workspace */
.workspace {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: stretch;
  width: 100%;
}

/* Section labels */
.section-label {
  font-family: var(--font-disp);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  margin-bottom: 0.75rem;
}

/* Rig Section */
.rig-section {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  width: 100%;
  max-width: 100%;
}

.rig-layout-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 280px) minmax(
      200px,
      260px
    );
  gap: 1.25rem;
  align-items: start;
}

.rig-layout-main {
  min-width: 0;
}

.rig-grid-hint {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--text-dim);
  margin: 0 0 0.65rem;
  max-width: 42rem;
}

.rig-layout-palette {
  min-width: 0;
}

.rig-layout-meta {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.rig-layout-count-inner {
  min-width: 0;
}

.rig-box {
  width: 100%;
}

.rig-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
}

.rig-tab-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.5rem;
}

.rig-tab-nav__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  min-width: 0;
}

.rig-tab-nav__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}

/* Same chrome as .btn-secondary...compact size...red on hover only. */
.rig-tab-nav__actions .btn-confirm-clear {
  width: auto;
  margin-bottom: 0;
  font-size: var(--btn-font-size-sm);
  line-height: 1;
  padding: var(--btn-pad-y-sm) var(--btn-pad-x-sm);
  letter-spacing: 0.06em;
}

.rig-tab {
  font-family: var(--font-disp);
  font-size: var(--btn-font-size);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  background: linear-gradient(180deg, var(--btn-bg-top), var(--btn-bg-bot));
  border: 1px solid var(--border);
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 0.55rem 1.1rem;
  cursor: pointer;
  box-shadow: var(--btn-edge), var(--btn-shadow);
  transition:
    color 0.15s,
    border-color 0.15s,
    background 0.15s,
    box-shadow 0.15s;
}

.rig-tab:hover {
  color: var(--text);
  border-color: var(--accent2);
  box-shadow:
    var(--btn-edge),
    0 2px 8px rgba(0, 229, 255, 0.1);
}

.rig-tab.active {
  color: var(--accent);
  background: linear-gradient(
    180deg,
    rgba(0, 229, 255, 0.14),
    rgba(0, 229, 255, 0.05)
  );
  border-color: var(--accent);
  box-shadow:
    var(--btn-edge),
    0 0 12px rgba(0, 229, 255, 0.12);
}

.rig-tab-panels {
  min-width: 0;
}

.rig-tab-panel {
  display: none;
}

.rig-tab-panel.active {
  display: block;
}

.rig-case {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* Rig Table */
.rig {
  table-layout: fixed;
  width: calc(5 * var(--cell-size));
  border-collapse: collapse;
  border-radius: 4px;
  overflow: hidden;
}

.rig tr {
  height: var(--cell-size);
}

.rig td {
  box-sizing: border-box;
  width: var(--cell-size);
  height: var(--cell-size);
  min-width: var(--cell-size);
  min-height: var(--cell-size);
  max-width: var(--cell-size);
  max-height: var(--cell-size);
  padding: 0;
  line-height: 1;
  text-align: center;
  vertical-align: middle;
  font-size: 0.75rem;
  color: var(--warn);
  cursor: pointer;
  position: relative;
  border: 1px solid var(--border);
  background-color: var(--rig-cell-bg);
  overflow: hidden;
  transition:
    border-color 0.15s,
    filter 0.15s;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.rig td:hover,
.rig td.rig-drop-hover {
  box-shadow: inset 0 0 0 2px var(--accent);
  filter: brightness(0.95);
}

.rig-heat-num {
  position: relative;
  z-index: 2;
  font-size: 1.1rem;
  font-weight: 600;
  text-shadow:
    -1px -1px 0 #05070a,
    1px -1px 0 #05070a,
    -1px 1px 0 #05070a,
    1px 1px 0 #05070a,
    0 -1px 0 #05070a,
    0 1px 0 #05070a,
    -1px 0 0 #05070a,
    1px 0 0 #05070a,
    0 0 5px rgba(0, 0, 0, 0.85),
    0 0 8px currentColor;
}

.rig td.cold .rig-heat-num {
  text-shadow:
    -1px -1px 0 #05070a,
    1px -1px 0 #05070a,
    -1px 1px 0 #05070a,
    1px 1px 0 #05070a,
    0 -1px 0 #05070a,
    0 1px 0 #05070a,
    -1px 0 0 #05070a,
    1px 0 0 #05070a,
    0 0 5px rgba(0, 0, 0, 0.85),
    0 0 8px var(--cold);
}

.rig td.blank {
  background-image: none;
  background-color: var(--rig-cell-bg);
}

.rig td.ecpu {
  background-image: url("../img/ecpu.png");
}
.rig td.cpu {
  background-image: url("../img/cpu.png");
}
.rig td.hcpu {
  background-image: url("../img/hpcpu.png");
}
.rig td.fan {
  background-image: url("../img/fan.png");
}
.rig td.water {
  background-image: url("../img/water-block.png");
}
.rig td.sink {
  background-image: url("../img/heatsink.png");
}
.rig td.psu,
.rig td.psu2 {
  background-image: url("../img/psu.png");
}
.rig td.psuV,
.rig td.psuV2 {
  background-image: url("../img/psu.png");
  transform: rotate(90deg);
}

.overheat::before,
.hot::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.overheat::before {
  background-image: url("../img/overheated.png");
}
.hot::before {
  background-image: url("../img/heat-indicator.png");
}
.rig td.cold {
  color: var(--cold);
}

/* Seed Row */
.seed-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.seed-row label {
  font-size: 0.75rem;
  color: var(--text-dim);
  letter-spacing: 0.15em;
  white-space: nowrap;
}

#seed.field-control {
  flex: 1;
  min-width: 0;
  font-family: var(--font-mono);
  color: var(--accent);
}

.btn-icon {
  background: linear-gradient(180deg, var(--btn-bg-top), var(--btn-bg-bot));
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  box-shadow: var(--btn-edge), var(--btn-shadow);
  color: var(--text-dim);
  cursor: pointer;
  padding: 0.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    color 0.2s,
    border-color 0.2s,
    box-shadow 0.15s;
}

.btn-icon svg {
  width: 16px;
  height: 16px;
}
.btn-icon:hover {
  color: var(--accent);
  border-color: var(--accent2);
  box-shadow:
    var(--btn-edge),
    0 2px 8px rgba(0, 229, 255, 0.12);
}
.btn-icon:active {
  transform: translateY(1px);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.35);
}

/* Controls: market pricing (1/3) + export / script (2/3). Export height follows market via JS. */
.controls-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  gap: 1rem;
  align-items: start;
  width: 100%;
  max-width: 100%;
}

.controls-panel > .control-group {
  min-width: 0;
}

.controls-panel > .control-group:last-child > .control-label,
.controls-panel > .control-group:last-child > .btn-secondary,
.controls-panel > .control-group:last-child > .feedback {
  flex-shrink: 0;
}

.controls-panel > .control-group:last-child {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.control-group {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
}

.control-label {
  font-family: var(--font-disp);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  margin-bottom: 0.75rem;
}

.control-label-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.control-label--inline {
  margin-bottom: 0;
}

.help-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border: 1px solid var(--border-hi);
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.2);
  color: var(--text-dim);
  cursor: pointer;
  font-family: var(--font-disp);
  font-size: 0.75rem;
  letter-spacing: 0;
  line-height: 1;
  /* one circle around “?”, sized to match label cap height + even inset */
  width: 1.5rem;
  height: 1.5rem;
  min-width: 1.5rem;
  min-height: 1.5rem;
  transition:
    color 0.15s,
    border-color 0.15s,
    box-shadow 0.15s;
}

.help-icon-btn:hover {
  color: var(--accent);
  border-color: var(--accent2);
  box-shadow: 0 0 0 1px rgba(0, 229, 255, 0.12);
}

.help-icon-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.help-icon-char {
  position: relative;
  display: block;
  top: 1px;
}

/* Component Selector Grid */
.selector-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
}

.comp-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  padding: 0.65rem 0.35rem;
  background: linear-gradient(180deg, var(--btn-bg-top), var(--btn-bg-bot));
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  box-shadow: var(--btn-edge), var(--btn-shadow);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: var(--btn-font-size);
  line-height: 1.25;
  text-transform: none;
  color: var(--text-dim);
  text-align: center;
  transition:
    border-color 0.15s,
    background 0.15s,
    color 0.15s,
    box-shadow 0.15s;
  position: relative;
}

.comp-btn input[type="radio"] {
  display: none;
}

.comp-btn[draggable="true"] {
  cursor: grab;
}
.comp-btn[draggable="true"]:active {
  cursor: grabbing;
}

.comp-btn:hover {
  border-color: var(--accent2);
  color: var(--text);
  box-shadow:
    var(--btn-edge),
    0 2px 8px rgba(0, 229, 255, 0.1);
}

.comp-btn.active {
  border-color: var(--accent);
  background: linear-gradient(
    180deg,
    rgba(0, 229, 255, 0.16),
    rgba(0, 229, 255, 0.05)
  );
  color: var(--accent);
  box-shadow:
    var(--btn-edge),
    0 0 12px rgba(0, 229, 255, 0.12);
}

/* Palette icons: same assets as grid, scaled to the button. */
.comp-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.blank-icon {
  background-image: none;
  background-color: var(--bg4);
  border: 1px solid var(--field-border);
  border-radius: 3px;
  box-sizing: border-box;
}
.ecpu-icon {
  background-image: url("../img/ecpu.png");
}
.cpu-icon {
  background-image: url("../img/cpu.png");
}
.hcpu-icon {
  background-image: url("../img/hpcpu.png");
}
.fan-icon {
  background-image: url("../img/fan.png");
}
.water-icon {
  background-image: url("../img/water-block.png");
}
.sink-icon {
  background-image: url("../img/heatsink.png");
}
.psu-icon {
  background-image: url("../img/psu.png");
}
.psuv-icon {
  background-image: url("../img/psu.png");
  transform: rotate(90deg);
}

/* Radio Pills */
.radio-row-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.radio-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.65rem;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--btn-bg-top), var(--btn-bg-bot));
  border: 1px solid var(--border-hi);
  box-shadow: var(--btn-edge), var(--btn-shadow);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: var(--btn-font-size);
  line-height: 1.25;
  text-transform: none;
  color: var(--text-dim);
  transition:
    border-color 0.15s,
    color 0.15s,
    background 0.15s,
    box-shadow 0.15s;
}

.radio-pill input[type="radio"] {
  display: none;
}
.radio-pill:hover {
  border-color: var(--accent2);
  color: var(--text);
  box-shadow:
    var(--btn-edge),
    0 2px 8px rgba(0, 229, 255, 0.08);
}
.radio-pill.active {
  border-color: var(--accent);
  color: var(--accent);
  background: linear-gradient(
    180deg,
    rgba(0, 229, 255, 0.14),
    rgba(0, 229, 255, 0.05)
  );
  box-shadow:
    var(--btn-edge),
    0 0 10px rgba(0, 229, 255, 0.1);
}

.pill-sub {
  font-size: var(--btn-font-size);
  color: var(--text-dim);
  margin-left: auto;
}

.radio-pill.active .pill-sub {
  color: var(--accent2);
}

/* Component Count Table */
#component-list {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--btn-font-size);
}

#component-list th,
#component-list td {
  padding: 0.3rem 0.5rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

#component-list th {
  color: var(--text-dim);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

#component-list th:nth-child(2),
#component-list th:nth-child(3) {
  text-align: right;
}

#component-list td:nth-child(2) {
  text-align: right;
}
#component-list td:last-child {
  text-align: right;
  color: var(--accent);
}

.component-list-price--market {
  cursor: help;
}

.rig-cost-market-val {
  cursor: help;
}

/* Floated RRP hint when market price is shown (API key + cache)... fixed avoids parent overflow clipping */
.rrp-tooltip {
  position: fixed;
  z-index: 2000;
  pointer-events: none;
  padding: 0.4rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--text);
  background: linear-gradient(180deg, var(--bg3), var(--bg2));
  border: 1px solid var(--accent2);
  border-radius: var(--radius);
  box-shadow:
    var(--shadow),
    0 0 20px rgba(0, 229, 255, 0.06);
}

.rrp-tooltip:not([hidden]) {
  animation: rrp-tooltip-in 0.12s ease-out;
}

@keyframes rrp-tooltip-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Export — default text buttons (same metrics as .btn-confirm-clear). Casing is authored in HTML/JS...no uppercase transform. */
.btn-secondary {
  background: linear-gradient(180deg, var(--btn-bg-top), var(--btn-bg-bot));
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  box-shadow: var(--btn-edge), var(--btn-shadow);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: var(--btn-font-size);
  line-height: 1.25;
  text-transform: none;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  cursor: pointer;
  transition:
    border-color 0.2s,
    color 0.2s,
    box-shadow 0.15s;
  width: 100%;
  margin-bottom: 0.5rem;
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow:
    var(--btn-edge),
    0 2px 10px rgba(0, 229, 255, 0.12);
}

.btn-secondary:active {
  transform: translateY(1px);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.35);
}

.confirm-dialog {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  background: var(--bg2);
  color: var(--text);
  padding: 1.25rem 1.5rem;
  max-width: 22rem;
  box-shadow: var(--shadow);
}

.confirm-dialog::backdrop {
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(2px);
}

.confirm-dialog-msg {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.45;
  margin-bottom: 1.25rem;
}

.confirm-dialog-actions {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.confirm-dialog-actions .btn-secondary {
  width: auto;
  margin-bottom: 0;
}

.help-dialog {
  max-width: 26rem;
}

.help-dialog-title {
  font-family: var(--font-disp);
  font-size: 1rem;
  font-weight: normal;
  letter-spacing: 0.08em;
  color: var(--text);
  margin-bottom: 0.85rem;
}

.help-dialog-body {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--text-dim);
}

.help-dialog-body p {
  margin-bottom: 0.75rem;
}

.help-dialog-body p:last-child {
  margin-bottom: 0;
}

.help-dialog-body strong {
  color: var(--text);
  font-weight: normal;
}

.help-dialog-more {
  margin-top: 0.35rem;
  margin-bottom: 0;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
}

.help-dialog-more a {
  color: var(--accent2);
}

.help-dialog-more a:hover {
  color: var(--accent);
}

.help-dialog .confirm-dialog-actions {
  margin-top: 0.85rem;
}

/* Standalone article (overclocking deep dive) */
.article-shell {
  max-width: 44rem;
  margin: 0 auto;
  padding: 1.25rem 1.5rem 3rem;
}

.article-back {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  margin-bottom: 1.25rem;
}

.article-back a {
  color: var(--accent2);
}

.article-back a:hover {
  color: var(--accent);
}

.article-deep-dive {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.35rem 1.75rem;
  box-shadow: var(--shadow);
}

.article-deep-dive h1 {
  font-family: var(--font-disp);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text);
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.article-kicker {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.article-deep-dive .article-lede {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-dim);
  margin-bottom: 1.35rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.article-deep-dive h2 {
  font-family: var(--font-disp);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 1.35rem 0 0.55rem;
}

.article-deep-dive h2:first-of-type {
  margin-top: 0;
}

.article-deep-dive p,
.article-deep-dive li {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--text-dim);
  margin-bottom: 0.65rem;
}

.article-deep-dive ul {
  margin: 0.35rem 0 0.85rem 1.1rem;
  padding: 0;
}

.article-deep-dive li {
  margin-bottom: 0.4rem;
}

.article-deep-dive code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  color: var(--accent);
  background: rgba(0, 0, 0, 0.35);
  padding: 0.08rem 0.28rem;
  border-radius: 3px;
}

.article-deep-dive .article-note {
  font-size: 0.78rem;
  color: var(--muted);
  border-left: 3px solid var(--border-hi);
  padding-left: 0.75rem;
  margin: 0.85rem 0;
}

.article-deep-dive strong {
  color: var(--text);
  font-weight: 600;
}

.privacy-table-wrap {
  overflow-x: auto;
  margin: 0.85rem 0 1.1rem;
  -webkit-overflow-scrolling: touch;
}

.privacy-tos-table {
  width: 100%;
  min-width: 36rem;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.45;
  color: var(--text-dim);
}

.privacy-tos-table th,
.privacy-tos-table td {
  border: 1px solid var(--border);
  padding: 0.5rem 0.55rem;
  vertical-align: top;
  text-align: left;
}

.privacy-tos-table th {
  background: var(--bg3);
  color: var(--text);
  font-weight: 600;
}

.privacy-tos-table td {
  background: rgba(0, 0, 0, 0.15);
}

.footer-links {
  margin-top: 0.65rem;
  font-size: 0.82rem;
}

.footer-links a {
  color: var(--accent2);
}

.footer-links a:hover {
  color: var(--accent);
}

/* Destructive clear: dialog confirm, API key clear, Clear Case tab. */
.btn-confirm-clear {
  font-family: var(--font-mono);
  font-size: var(--btn-font-size);
  line-height: 1.25;
  text-transform: none;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  cursor: pointer;
  border-radius: var(--radius);
  background: linear-gradient(
    180deg,
    rgba(244, 67, 54, 0.22),
    rgba(244, 67, 54, 0.08)
  );
  border: 1px solid var(--danger);
  color: var(--danger);
  box-shadow: var(--btn-edge), var(--btn-shadow);
  transition:
    background 0.2s,
    border-color 0.2s,
    color 0.2s,
    box-shadow 0.15s;
}

.btn-confirm-clear:hover {
  background: linear-gradient(
    180deg,
    rgba(244, 67, 54, 0.32),
    rgba(244, 67, 54, 0.14)
  );
  border-color: #ef5350;
  color: #ffcdd2;
  box-shadow:
    var(--btn-edge),
    0 2px 10px rgba(244, 67, 54, 0.2);
}

.btn-confirm-clear:active {
  transform: translateY(1px);
}

.feedback {
  display: inline-block;
  font-size: var(--btn-font-size);
  font-family: var(--font-mono);
  line-height: 1.25;
  color: var(--green);
  padding: 0.25rem 0.5rem;
  background: rgba(105, 255, 71, 0.1);
  border: 1px solid rgba(105, 255, 71, 0.3);
  border-radius: 4px;
  margin-bottom: 0.5rem;
}

.feedback.hidden {
  display: none;
}

#script-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem;
  font-size: var(--btn-font-size);
  line-height: 1.6;
  max-height: 140px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

.controls-panel #script-box {
  flex: 1;
  min-height: 0;
  max-height: none;
  overflow-y: auto;
}

.string {
  color: #98c379;
}
.number {
  color: #d19a66;
}
.boolean {
  color: #61afef;
}
.null {
  color: #c678dd;
}
.key {
  color: #e06c75;
}

/* Templates */
.templates-section {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.templates-section .section-label {
  flex-shrink: 0;
}

.templates-toolbar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}

.templates-filter-label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  white-space: nowrap;
}

.templates-toolbar .field-control {
  flex: 1;
  min-width: 0;
  max-width: 8rem;
  width: auto;
}

#template-list.template-grid {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  align-content: start;
  padding-inline-end: 0.45rem;
}

.template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.6rem;
}

/* [hidden] UA style loses to .template { display:flex }... this selector beats .template alone */
.template[hidden] {
  display: none;
}

.template {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  align-items: stretch;
  transition:
    border-color 0.15s,
    background 0.15s;
}

.template:hover {
  border-color: var(--accent2);
  background: #1a1f28;
}

.t-name {
  font-size: 0.8rem;
  color: var(--text);
  margin-bottom: 0.15rem;
}

.t-mips {
  font-size: 0.75rem;
  color: var(--accent);
}
.t-cases {
  font-size: 0.75rem;
  color: var(--text-dim);
}
.t-heat {
  font-size: 0.75rem;
}

.template-meta-bar {
  position: relative;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  align-self: stretch;
  margin-top: 0.35rem;
  padding: 0.45rem 0.55rem;
  background: var(--border);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  box-sizing: border-box;
  font-size: 0.75rem;
}

.template-meta-bar .t-uses {
  font-family: var(--font-disp);
  font-weight: 600;
  line-height: 1.2;
  text-align: left;
  flex: 1;
  min-width: 0;
}

.template-meta-bar .t-cost {
  font-family: var(--font-disp);
  font-weight: 600;
  color: #fff;
  line-height: 1.2;
  text-align: right;
  flex-shrink: 0;
}

.template-meta-bar .t-cost--market {
  cursor: help;
}

.t-uses-inf {
  font-size: 1.25rem;
  line-height: 1;
  vertical-align: -0.08em;
}

.template-meta-bar .t-uses-inf {
  font-size: 0.75rem;
  vertical-align: -0.05em;
}
.t-req,
.t-oc {
  font-size: 0.75rem;
  color: var(--hot);
}

.positive {
  color: var(--danger);
}
.negative {
  color: var(--cold);
}
.neutral {
  color: var(--text-dim);
}

/* Heat note: sits above the footer divider (footer border-top). */
.footer-note {
  flex-shrink: 0;
  max-width: 1400px;
  margin: 0 auto var(--main-pad-bottom);
  padding: 0.85rem 1.25rem;
  border-left: 3px solid var(--warn);
  background: linear-gradient(
    to bottom,
    rgba(255, 107, 53, 0.14),
    rgba(255, 107, 53, 0.06) 55%,
    transparent
  );
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px rgba(255, 107, 53, 0.18);
}

.footer-note p {
  margin: 0;
  text-align: center;
  font-family: var(--font-mono);
  font-size: var(--btn-font-size);
  line-height: 1.45;
  color: #fff;
}

.footer-note strong {
  color: var(--warn);
  font-weight: 600;
}

/* Footer */
footer {
  flex-shrink: 0;
  text-align: center;
  padding: 2rem 1rem 3rem;
  color: var(--text-dim);
  font-size: 0.75rem;
  border-top: 1px solid var(--border);
  background: linear-gradient(to bottom, rgba(2, 3, 8, 0.35), rgba(2,3,7, 0.15));
}

footer strong {
  color: var(--text);
}

/* Overrides */
[class*="-label"]:not(label) {
  color: #fff;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--border-hi);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--muted);
}

/* Mobile */
@media (max-width: 1200px) {
  .main-split {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, min(50vh, 28rem));
    flex: none;
    min-height: 0;
  }

  .main-split-primary {
    overflow-y: visible;
  }

  .rig-layout-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .rig-layout-main {
    grid-column: 1 / -1;
  }

  .templates-column .template-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  }
}

@media (max-width: 900px) {
  .rig-layout-row {
    grid-template-columns: 1fr;
  }

  .rig-layout-main {
    grid-column: auto;
  }

  .controls-panel {
    grid-template-columns: 1fr;
    grid-template-rows: none;
  }
}

@media (max-width: 640px) {
  :root {
    --cell-size: 56px;
  }

  .stat-group.primary {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding-right: 0;
    padding-bottom: 0.75rem;
    width: 100%;
  }
  .stats-panel .stat-label,
  .stats-panel .stat-sub {
    font-size: 0.75rem;
  }
  .stats-panel .stat-value {
    font-size: 1.25rem;
  }

  .rig-box {
    gap: 0.75rem;
  }

  .selector-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 440px) {
  :root {
    --cell-size: 48px;
  }
  .rig-box {
    flex-direction: column;
  }
}