:root {
  --bg: #020602;
  --bg-2: #061207;
  --panel: rgba(4, 18, 7, 0.86);
  --panel-2: rgba(9, 31, 12, 0.7);
  --line: rgba(97, 255, 126, 0.45);
  --line-soft: rgba(97, 255, 126, 0.2);
  --text: #b9ffbd;
  --muted: rgba(185, 255, 189, 0.68);
  --dim: rgba(185, 255, 189, 0.42);
  --hot: #ff5f61;
  --warn: #ffcf5a;
  --cool: #7ce8ff;
  --shadow: rgba(75, 255, 104, 0.24);
  --button: rgba(31, 96, 38, 0.38);
  --button-active: rgba(88, 255, 112, 0.24);
  --radius: 8px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
  background:
    radial-gradient(circle at 50% 0%, rgba(47, 137, 51, 0.16), transparent 42rem),
    linear-gradient(180deg, #000 0%, var(--bg) 44%, #010301 100%);
  color: var(--text);
  font-family: "Courier New", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 20;
}

body::before {
  background:
    repeating-linear-gradient(0deg, rgba(0, 0, 0, 0.22) 0, rgba(0, 0, 0, 0.22) 1px, transparent 1px, transparent 4px),
    repeating-linear-gradient(91deg, transparent 0, transparent 37px, rgba(135, 255, 145, 0.018) 38px, transparent 41px),
    linear-gradient(11deg, transparent 0%, rgba(0, 0, 0, 0.16) 37%, transparent 38%, transparent 72%, rgba(120, 255, 136, 0.035) 73%, transparent 74%),
    radial-gradient(ellipse at center, transparent 58%, rgba(0, 0, 0, 0.5) 100%);
  mix-blend-mode: multiply;
}

body::after {
  box-shadow:
    inset 0 0 40px rgba(95, 255, 121, 0.12),
    inset 0 0 160px rgba(0, 0, 0, 0.9);
  border: 12px solid rgba(180, 255, 188, 0.03);
}

button,
input {
  font: inherit;
}

button {
  min-height: 38px;
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  background: var(--button);
  color: var(--text);
  cursor: pointer;
  text-transform: uppercase;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, transform 120ms ease;
}

button:hover,
button:focus-visible {
  border-color: var(--line);
  background: var(--button-active);
  outline: none;
}

button:active {
  transform: translateY(1px);
}

button:disabled {
  cursor: not-allowed;
  color: var(--dim);
  border-color: rgba(97, 255, 126, 0.12);
  background: rgba(31, 96, 38, 0.16);
}

#app {
  width: min(1800px, 100%);
  min-height: 100vh;
  margin: 0 auto;
  padding: clamp(8px, 1.4vw, 18px);
  position: relative;
  z-index: 1;
}

.topline {
  display: grid;
  grid-template-columns: minmax(210px, 0.76fr) minmax(440px, 760px) minmax(260px, 0.82fr);
  gap: 12px;
  align-items: stretch;
  margin-bottom: 10px;
}

.topcell,
.panel,
.field-panel,
.status-strip {
  position: relative;
  border: 1px solid var(--line-soft);
  background:
    linear-gradient(180deg, rgba(18, 59, 22, 0.24), rgba(4, 16, 7, 0.86)),
    var(--panel);
  box-shadow: 0 0 24px rgba(58, 255, 82, 0.08), inset 0 0 26px rgba(58, 255, 82, 0.06);
}

.topcell::before,
.panel::before,
.field-panel::before,
.status-strip::before {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid rgba(97, 255, 126, 0.12);
  pointer-events: none;
}

.topcell {
  min-height: 58px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  overflow: hidden;
}

.topcell.center {
  align-items: center;
  text-align: center;
  justify-content: center;
  color: #7dff91;
  font-weight: 700;
  text-transform: uppercase;
}

.topcell.command-cell {
  gap: 6px;
}

.topcell.right {
  align-items: flex-end;
  text-align: right;
}

.topcell.resource-cell {
  align-items: stretch;
  text-align: left;
  justify-content: center;
  gap: 7px;
  padding: 9px 10px;
}

.resource-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: baseline;
  min-width: 0;
  text-transform: uppercase;
}

.resource-title {
  color: #c6ffcb;
  font-size: 0.76rem;
  font-weight: 700;
  text-shadow: 0 0 10px rgba(97, 255, 126, 0.36);
}

.resource-clock {
  color: var(--dim);
  font-size: 0.74rem;
  white-space: nowrap;
}

.resource-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.8fr 1fr;
  gap: 6px;
  min-width: 0;
}

.resource-chip {
  min-width: 0;
  border: 1px solid rgba(97, 255, 126, 0.18);
  background:
    repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(0, 0, 0, 0.12) 3px, rgba(0, 0, 0, 0.12) 5px),
    rgba(97, 255, 126, 0.055);
  padding: 7px 8px;
  box-shadow: inset 0 0 16px rgba(97, 255, 126, 0.05);
}

.resource-chip span {
  display: block;
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 0.6rem;
  line-height: 1;
  text-transform: uppercase;
}

.resource-chip strong {
  display: block;
  color: var(--text);
  font-size: clamp(0.86rem, 1.02vw, 1.08rem);
  font-weight: 700;
  line-height: 1.05;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.resource-chip.credits {
  border-color: rgba(255, 207, 90, 0.34);
  background:
    repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(0, 0, 0, 0.14) 3px, rgba(0, 0, 0, 0.14) 5px),
    rgba(255, 207, 90, 0.095);
}

.resource-chip.credits strong {
  color: #ffdf69;
  font-size: clamp(0.98rem, 1.18vw, 1.22rem);
  text-shadow: 0 0 14px rgba(255, 207, 90, 0.34);
}

.resource-chip.health strong {
  color: #c6ffcb;
}

.resource-chip.points strong {
  color: #c4f7ff;
}

.back-link {
  color: var(--dim);
  text-decoration: none;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.back-link:hover {
  color: var(--cool);
}

.micro {
  color: var(--dim);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.brand {
  color: var(--text);
  font-weight: 700;
  text-transform: uppercase;
}

.mother-title {
  color: #d8ffdc;
  font-size: clamp(1.14rem, 1.35vw, 1.45rem);
  letter-spacing: 0;
  text-shadow:
    0 0 4px rgba(216, 255, 220, 0.9),
    0 0 12px rgba(97, 255, 126, 0.72),
    0 0 28px rgba(97, 255, 126, 0.48),
    0 0 48px rgba(97, 255, 126, 0.28);
  filter: drop-shadow(0 0 6px rgba(97, 255, 126, 0.55));
}

.layout {
  display: grid;
  grid-template-columns: minmax(250px, 310px) minmax(420px, 1fr) minmax(270px, 340px);
  grid-template-rows: auto auto;
  gap: 10px;
  align-items: start;
}

.panel {
  min-height: 0;
  padding: 12px;
  overflow: hidden;
}

@media (min-width: 881px) {
  .left-panel,
  .right-panel {
    height: var(--field-panel-height, auto);
    max-height: var(--field-panel-height, none);
  }
}

.panel-content {
  position: relative;
  z-index: 1;
  height: 100%;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.field-panel {
  align-self: start;
  min-height: 0;
  padding: 8px;
  display: grid;
  grid-template-rows: auto auto;
  align-content: start;
  gap: 8px;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h2 {
  border: 1px solid var(--line-soft);
  background: rgba(17, 75, 23, 0.28);
  color: #9fffab;
  font-size: 1rem;
  line-height: 1.2;
  padding: 8px 10px;
  text-align: center;
  text-transform: uppercase;
}

h3 {
  color: #9fffab;
  font-size: 0.84rem;
  text-transform: uppercase;
}

.tower-list,
.tactics-list {
  display: grid;
  gap: 8px;
  min-height: 0;
  overflow: auto;
  padding-right: 2px;
}

.tower-card {
  width: 100%;
  padding: 10px;
  display: grid;
  grid-template-columns: 96px 1fr auto;
  gap: 12px;
  align-items: center;
  text-align: left;
  min-height: 106px;
}

.tower-card.active {
  background: rgba(88, 255, 112, 0.2);
  border-color: var(--line);
  box-shadow: inset 0 0 18px rgba(88, 255, 112, 0.08);
}

.tower-preview {
  width: 90px;
  height: 82px;
  border: 1px solid var(--line-soft);
  background:
    repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(0, 0, 0, 0.13) 3px, rgba(0, 0, 0, 0.13) 5px),
    rgba(124, 232, 255, 0.055);
  box-shadow: inset 0 0 18px rgba(124, 232, 255, 0.05);
}

.tower-name {
  display: block;
  color: var(--text);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.2;
}

.tower-desc,
.stat-label {
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.25;
}

.tower-cost {
  color: var(--warn);
  font-size: 0.8rem;
  white-space: nowrap;
}

.tactic-card {
  border: 1px solid rgba(97, 255, 126, 0.16);
  background: rgba(97, 255, 126, 0.045);
  padding: 10px;
  display: grid;
  gap: 8px;
}

.tactic-heading {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: #9fffab;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
}

.tactic-copy {
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.35;
}

.threat-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  align-items: stretch;
}

.threat-preview {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 320 / 168;
  min-width: 0;
  border: 1px solid rgba(124, 232, 255, 0.22);
  background:
    repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(0, 0, 0, 0.16) 3px, rgba(0, 0, 0, 0.16) 5px),
    rgba(10, 34, 15, 0.52);
  box-shadow: inset 0 0 20px rgba(124, 232, 255, 0.045);
}

.tower-detail-band {
  display: grid;
  gap: 8px;
}

.tower-detail-preview {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 320 / 188;
  min-width: 0;
  border: 1px solid rgba(124, 232, 255, 0.22);
  background:
    repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(0, 0, 0, 0.16) 3px, rgba(0, 0, 0, 0.16) 5px),
    rgba(10, 34, 15, 0.52);
  box-shadow: inset 0 0 20px rgba(124, 232, 255, 0.045);
}

.tower-command-card {
  border-color: rgba(124, 232, 255, 0.24);
  background:
    repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(0, 0, 0, 0.12) 3px, rgba(0, 0, 0, 0.12) 5px),
    rgba(124, 232, 255, 0.04);
}

.upgrade-panel {
  display: grid;
  gap: 5px;
}

.upgrade-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 8px;
  align-items: center;
  border: 1px solid rgba(97, 255, 126, 0.12);
  background: rgba(97, 255, 126, 0.035);
  padding: 6px;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.2;
}

.upgrade-row strong,
.upgrade-row em {
  color: var(--text);
  font-style: normal;
  font-weight: 700;
  white-space: nowrap;
}

.upgrade-row em {
  color: var(--cool);
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.mini-chip {
  border: 1px solid rgba(124, 232, 255, 0.18);
  background: rgba(124, 232, 255, 0.06);
  color: var(--muted);
  min-width: 0;
  padding: 6px;
  font-size: 0.72rem;
  line-height: 1.25;
}

.mini-chip strong {
  display: block;
  color: var(--text);
  font-size: 0.82rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mini-chip.wide {
  grid-column: 1 / -1;
}

.mini-chip.ready {
  border-color: rgba(133, 255, 145, 0.3);
  background: rgba(88, 255, 112, 0.09);
}

.mini-chip.blocked {
  border-color: rgba(255, 95, 97, 0.24);
  background: rgba(255, 95, 97, 0.055);
}

.mini-chip.maxed {
  border-color: rgba(255, 207, 90, 0.28);
  background: rgba(255, 207, 90, 0.07);
}

.canvas-shell {
  position: relative;
  min-height: 0;
  border: 1px solid var(--line-soft);
  background: #010601;
  overflow: hidden;
  aspect-ratio: 1000 / 680;
}

.canvas-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.34;
  background:
    repeating-linear-gradient(0deg, transparent 0, transparent 5px, rgba(0, 0, 0, 0.18) 5px, rgba(0, 0, 0, 0.18) 7px),
    radial-gradient(110px 46px at 18% 74%, rgba(0, 0, 0, 0.38), transparent 70%),
    radial-gradient(160px 58px at 78% 17%, rgba(113, 255, 124, 0.045), transparent 72%),
    linear-gradient(126deg, transparent 0 42%, rgba(0, 0, 0, 0.22) 43%, transparent 45% 100%);
}

#field {
  display: block;
  width: 100%;
  height: auto;
  min-height: 0;
  aspect-ratio: 1000 / 680;
  background: #010601;
  touch-action: none;
  cursor: crosshair;
}

.toast {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  max-width: min(540px, calc(100% - 28px));
  padding: 8px 12px;
  border: 1px solid rgba(124, 232, 255, 0.4);
  background: rgba(0, 16, 9, 0.82);
  color: #caffcf;
  opacity: 0;
  transition: opacity 180ms ease;
  pointer-events: none;
  text-align: center;
  text-transform: uppercase;
  font-size: 0.78rem;
  box-shadow: 0 0 20px rgba(124, 232, 255, 0.12);
}

.toast.show {
  opacity: 1;
}

.command-row {
  position: relative;
  z-index: 1;
  width: 100%;
  display: grid;
  grid-template-columns: minmax(128px, 1.3fr) repeat(3, minmax(78px, 0.8fr));
  gap: 6px;
}

.utility-row {
  grid-template-columns: repeat(5, minmax(70px, 1fr));
}

.command-row button {
  min-height: 32px;
  padding-inline: 7px;
  font-size: 0.76rem;
}

.primary {
  background: rgba(80, 255, 104, 0.2);
  border-color: var(--line);
  color: #dcffdf;
  font-weight: 700;
}

.toggle.on {
  background: rgba(124, 232, 255, 0.18);
  border-color: rgba(124, 232, 255, 0.54);
  color: #c4f7ff;
}

.campaign-mode .layout {
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto;
}

.campaign-mode .left-panel,
.campaign-mode .right-panel,
.campaign-mode .status-strip {
  display: none;
}

.campaign-mode .field-panel {
  grid-column: 1 / -1;
}

.campaign-mode .canvas-shell {
  height: clamp(420px, calc(100vh - 190px), 680px);
  min-height: 0;
  aspect-ratio: auto;
}

.campaign-mode #field {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  cursor: grab;
}

.campaign-mode #field:active {
  cursor: grabbing;
}

.summary-modal {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: 18px;
  background:
    repeating-linear-gradient(0deg, rgba(0, 0, 0, 0.24) 0, rgba(0, 0, 0, 0.24) 2px, transparent 2px, transparent 6px),
    rgba(0, 6, 1, 0.76);
}

.summary-modal[hidden] {
  display: none;
}

.summary-dialog {
  width: min(720px, 100%);
  border: 1px solid rgba(255, 207, 90, 0.46);
  background:
    linear-gradient(180deg, rgba(76, 59, 12, 0.25), rgba(3, 13, 4, 0.94)),
    rgba(0, 8, 2, 0.96);
  box-shadow:
    0 0 34px rgba(255, 207, 90, 0.14),
    inset 0 0 28px rgba(97, 255, 126, 0.08);
}

.summary-frame {
  margin: 9px;
  border: 1px solid rgba(97, 255, 126, 0.18);
  padding: clamp(14px, 2.2vw, 22px);
  display: grid;
  gap: 14px;
}

.summary-frame h2 {
  background: rgba(255, 207, 90, 0.08);
  border-color: rgba(255, 207, 90, 0.34);
  color: #ffdf69;
  text-shadow: 0 0 18px rgba(255, 207, 90, 0.32);
}

.summary-subtitle {
  color: var(--muted);
  text-transform: uppercase;
  font-size: 0.86rem;
  line-height: 1.35;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.module {
  border: 1px solid var(--line-soft);
  background: rgba(0, 10, 3, 0.42);
  padding: 10px;
  display: grid;
  gap: 8px;
}

.row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
  color: var(--muted);
  font-size: 0.82rem;
  min-width: 0;
}

.row strong {
  color: var(--text);
  font-weight: 700;
  text-align: right;
}

.bar {
  height: 10px;
  border: 1px solid rgba(97, 255, 126, 0.2);
  background: rgba(97, 255, 126, 0.06);
  overflow: hidden;
}

.bar > span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, rgba(124, 232, 255, 0.8), rgba(111, 255, 126, 0.9), rgba(255, 207, 90, 0.9));
  box-shadow: 0 0 16px rgba(97, 255, 126, 0.22);
}

.inspector-actions {
  display: grid;
  grid-template-columns: 1fr 0.8fr 0.8fr;
  gap: 8px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
}

.statbox {
  min-width: 0;
  border: 1px solid rgba(97, 255, 126, 0.16);
  background: rgba(97, 255, 126, 0.05);
  padding: 7px;
}

.statbox .value {
  display: block;
  color: var(--text);
  font-size: 0.98rem;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status-strip {
  grid-column: 1 / -1;
  padding: 10px;
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(340px, 1.2fr);
  gap: 10px;
}

.log-list {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.25;
  min-height: 4.6em;
}

.log-list span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.danger {
  color: var(--hot);
}

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

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

@media (max-width: 1250px) {
  .layout {
    grid-template-columns: minmax(220px, 300px) minmax(420px, 1fr);
  }

  .right-panel {
    grid-column: 1 / -1;
  }

  .right-panel .panel-content {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) minmax(260px, 1fr);
    align-items: start;
  }

  .right-panel h2 {
    grid-column: 1 / -1;
  }
}

@media (max-width: 980px) {
  .topline {
    grid-template-columns: 1fr;
  }

  .topcell.right {
    align-items: flex-start;
    text-align: left;
  }
}

@media (max-width: 880px) {
  #app {
    padding: 8px;
  }

  .layout,
  .status-strip {
    grid-template-columns: 1fr;
  }

  .field-panel {
    min-height: auto;
    grid-template-rows: auto auto;
  }

  #field {
    aspect-ratio: 1000 / 680;
    height: auto;
    min-height: 0;
  }

  .left-panel {
    order: 3;
  }

  .field-panel {
    order: 1;
  }

  .status-strip {
    order: 2;
  }

  .right-panel {
    order: 4;
  }

  .command-row,
  .utility-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .command-row .primary {
    grid-column: 1 / -1;
  }

  .right-panel .panel-content {
    display: flex;
  }
}

@media (max-width: 540px) {
  .tower-card {
    grid-template-columns: 94px 1fr;
  }

  .tower-cost {
    grid-column: 2;
  }

  .inspector-actions,
  .stat-grid,
  .summary-grid {
    grid-template-columns: 1fr;
  }

  #field {
    min-height: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}