/* ---------------------------------------------------------------------------
   Pre-spawn interface.

   One spatial rule holds across every screen: the instrument sits in a rail on
   the left, the world stays visible on the right. Nothing is ever a floating
   centred card, because nothing here is a dialog - it is a file being worked
   on while the city carries on behind it.
   --------------------------------------------------------------------------- */

body {
  background: transparent;
  opacity: 1;
  transition: opacity 420ms var(--ease);
}
body.hidden { opacity: 0; pointer-events: none; }

/* Keeps interface text legible over whatever the camera happens to be on. */
.edge {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(8,9,11,.55) 0%, rgba(8,9,11,0) 55%),
    radial-gradient(130% 100% at 70% 50%, transparent 45%, rgba(0,0,0,.6) 100%);
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .1;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* =========================================================================
   chrome
   ========================================================================= */

.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 74px;
  padding: 0 var(--gut-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  z-index: 40;
  pointer-events: none;
}

.mark { display: flex; align-items: baseline; gap: 11px; }
.mark-name {
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -.01em;
}
.mark-tag {
  font-family: 'Plex Mono', monospace;
  font-size: 9.5px;
  letter-spacing: .34em;
  color: var(--sodium);
  text-transform: uppercase;
}

.stages { display: flex; align-items: center; gap: 10px; }

.stagechip {
  display: flex;
  align-items: center;
  gap: 9px;
  background: none;
  border: 0;
  padding: 6px 2px;
  color: var(--muted);
  font-family: inherit;
  font-size: 12.5px;
  letter-spacing: .01em;
  cursor: default;
  transition: color 300ms var(--ease);
}
.stagechip em {
  font-family: 'Plex Mono', monospace;
  font-style: normal;
  font-size: 10px;
  letter-spacing: .1em;
  padding: 3px 5px;
  border: 1px solid var(--line);
  color: var(--muted);
  transition: color 300ms var(--ease), border-color 300ms var(--ease), background 300ms var(--ease);
}
.stagechip.done { color: var(--paper-dim); }
.stagechip.done em { color: var(--paper-dim); border-color: var(--line); }
.stagechip.on { color: var(--paper); }
.stagechip.on em {
  color: var(--ink-900);
  background: var(--sodium);
  border-color: var(--sodium);
}

.stagelink {
  width: 26px;
  height: 1px;
  background: var(--line);
}

.filetag { color: var(--muted); }
.filetag span { color: var(--paper-dim); }

/* =========================================================================
   screens + rail
   ========================================================================= */

.screen {
  position: fixed;
  inset: 0;
  z-index: 20;
}
.screen[hidden] { display: none; }

.rail {
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: var(--rail);
  display: flex;
  align-items: center;
  pointer-events: auto;
}
.rail.wide { width: clamp(470px, 36vw, 640px); }

.rail-scrim {
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 168%;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    rgba(8,9,11,.96) 0%,
    rgba(8,9,11,.92) 42%,
    rgba(8,9,11,.6) 72%,
    rgba(8,9,11,0) 100%
  );
}

.rail-inner {
  position: relative;
  width: 100%;
  padding: 96px var(--gut-x) var(--gut-y);
  max-height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--ink-500) transparent;
}
.rail-inner::-webkit-scrollbar { width: 3px; }
.rail-inner::-webkit-scrollbar-thumb { background: var(--ink-500); }

/* staged entrance, replayed each time a screen becomes current */
.screen.is-on .rail-inner > * { animation: rise 720ms var(--ease-out) both; }
.screen.is-on .rail-inner > *:nth-child(1) { animation-delay: 40ms; }
.screen.is-on .rail-inner > *:nth-child(2) { animation-delay: 110ms; }
.screen.is-on .rail-inner > *:nth-child(3) { animation-delay: 175ms; }
.screen.is-on .rail-inner > *:nth-child(4) { animation-delay: 235ms; }
.screen.is-on .rail-inner > *:nth-child(5) { animation-delay: 290ms; }
.screen.is-on .rail-inner > *:nth-child(6) { animation-delay: 340ms; }
.screen.is-on .rail-inner > *:nth-child(7) { animation-delay: 385ms; }

@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}

/* =========================================================================
   type blocks
   ========================================================================= */

.kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}
.kicker .hair {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--line), transparent);
}

.head {
  font-size: clamp(30px, 2.9vw, 44px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -.032em;
  margin-bottom: 14px;
}

.sub {
  color: var(--paper-dim);
  font-size: 14.5px;
  max-width: 46ch;
  margin-bottom: 30px;
}

/* =========================================================================
   form
   ========================================================================= */

.form { display: block; }

.field { margin-bottom: 20px; }

.field label {
  display: block;
  font-family: 'Plex Mono', monospace;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 9px;
  transition: color 220ms var(--ease);
}
.field:focus-within label { color: var(--sodium); }

.field input {
  width: 100%;
  height: 46px;
  padding: 0 14px;
  background: rgba(20, 23, 29, .72);
  border: 1px solid var(--line);
  border-radius: 0;
  color: var(--paper);
  font-family: inherit;
  font-size: 15px;
  letter-spacing: .005em;
  transition: border-color 220ms var(--ease), background 220ms var(--ease), box-shadow 220ms var(--ease);
}
.field input::placeholder { color: #565c66; }
.field input:hover { border-color: rgba(232,228,220,.22); }
.field input:focus {
  outline: none;
  border-color: var(--sodium);
  background: rgba(29, 33, 42, .85);
  box-shadow: inset 0 -2px 0 var(--sodium-soft);
}

.withbtn { position: relative; display: flex; }
.withbtn input { padding-right: 62px; }
.reveal-btn {
  position: absolute;
  right: 1px; top: 1px; bottom: 1px;
  padding: 0 13px;
  background: none;
  border: 0;
  border-left: 1px solid var(--line);
  color: var(--muted);
  font-family: 'Plex Mono', monospace;
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 200ms var(--ease);
}
.reveal-btn:hover { color: var(--sodium); }

.hint {
  margin-top: 8px;
  font-family: 'Plex Mono', monospace;
  font-size: 11px;
  line-height: 1.45;
  letter-spacing: .01em;
  color: var(--muted);
  transition: color 220ms var(--ease), transform 220ms var(--ease);
}
.field.bad input { border-color: var(--stamp); }
.field.bad .hint { color: var(--stamp); }
.field.good input { border-color: rgba(127,159,90,.55); }
.field.good .hint { color: var(--good); }

/* register-only row: grid trick so height animates without a fixed value */
.collapse {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows 460ms var(--ease-out), opacity 300ms var(--ease);
}
.collapse.open { grid-template-rows: 1fr; opacity: 1; }
.collapse-inner { overflow: hidden; min-height: 0; }

.formerror {
  margin-bottom: 16px;
  padding: 11px 13px;
  border-left: 2px solid var(--stamp);
  background: rgba(196,70,47,.09);
  color: #e8a598;
  font-size: 13.5px;
  animation: shake 380ms var(--ease);
}
.formerror[hidden] { display: none; }
@keyframes shake {
  0%,100% { transform: translateX(0); }
  22% { transform: translateX(-5px); }
  46% { transform: translateX(4px); }
  72% { transform: translateX(-2px); }
}

.switch {
  margin-top: 22px;
  font-size: 13.5px;
  color: var(--muted);
}

/* =========================================================================
   buttons
   ========================================================================= */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 50px;
  padding: 0 26px;
  border: 1px solid transparent;
  border-radius: 0;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  cursor: pointer;
  overflow: hidden;
  transition: transform 110ms var(--ease), background 240ms var(--ease),
              color 240ms var(--ease), border-color 240ms var(--ease), opacity 240ms var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .34; cursor: not-allowed; }
.btn[disabled]:active { transform: none; }

.btn.primary {
  width: 100%;
  background: var(--sodium);
  color: #17120b;
}
.btn.primary:hover:not([disabled]) { background: #ffb063; }

/* a light sweeps across on hover - the only ornament on the button */
.btn.primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,.42) 50%, transparent 70%);
  transform: translateX(-130%);
  transition: transform 720ms var(--ease);
}
.btn.primary:hover:not([disabled])::after { transform: translateX(130%); }

.btn.ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--paper-dim);
}
.btn.ghost:hover:not([disabled]) { border-color: var(--sodium-line); color: var(--sodium); }

.btn-spin {
  width: 13px; height: 13px;
  border: 1.5px solid rgba(23,18,11,.3);
  border-top-color: #17120b;
  border-radius: 50%;
  display: none;
  animation: spin 640ms linear infinite;
}
.btn.busy .btn-spin { display: block; }
.btn.busy .btn-label { opacity: .55; }
@keyframes spin { to { transform: rotate(360deg); } }

.linkbtn {
  background: none;
  border: 0;
  padding: 0;
  color: var(--sodium);
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  position: relative;
}
.linkbtn::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--sodium);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 280ms var(--ease-out);
}
.linkbtn:hover::after { transform: scaleX(1); }

/* =========================================================================
   character list
   ========================================================================= */

.charlist { list-style: none; margin-bottom: 26px; }

.charcard {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 17px 18px;
  margin-bottom: 10px;
  background: rgba(20,23,29,.6);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: border-color 240ms var(--ease), background 240ms var(--ease), transform 240ms var(--ease);
}
.charcard:hover { border-color: rgba(232,228,220,.24); transform: translateX(3px); }
.charcard.on {
  border-color: var(--sodium);
  background: rgba(255,159,69,.07);
}
/* the accent bar only exists on the selected row */
.charcard.on::before {
  content: '';
  position: absolute;
  left: -1px; top: -1px; bottom: -1px;
  width: 2px;
  background: var(--sodium);
}

.charslot {
  font-family: 'Plex Mono', monospace;
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 4px 6px;
}
.charcard.on .charslot { color: var(--sodium); border-color: var(--sodium-line); }

.charname { display: block; font-size: 17px; font-weight: 600; letter-spacing: -.015em; }
.charmeta {
  display: block;
  font-family: 'Plex Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
  letter-spacing: .02em;
}
.charmoney {
  font-family: 'Plex Mono', monospace;
  font-size: 12.5px;
  color: var(--paper-dim);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.charcard.empty {
  border-style: dashed;
  background: transparent;
  color: var(--muted);
  grid-template-columns: auto 1fr;
}
.charcard.empty:hover { border-color: var(--sodium-line); color: var(--sodium); }
.charcard.empty .charname { font-size: 14px; font-weight: 500; color: inherit; }

.charactions { display: grid; grid-template-columns: 1fr auto; gap: 10px; }

/* =========================================================================
   creator
   ========================================================================= */

.creator { padding-bottom: 26px; }

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.tab {
  position: relative;
  background: none;
  border: 0;
  padding: 10px 13px;
  color: var(--muted);
  font-family: inherit;
  font-size: 12.5px;
  letter-spacing: .01em;
  cursor: pointer;
  transition: color 220ms var(--ease);
}
.tab:hover { color: var(--paper-dim); }
.tab.is-on { color: var(--paper); }
.tab.is-on::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 2px;
  background: var(--sodium);
  animation: tabin 320ms var(--ease-out);
}
@keyframes tabin { from { transform: scaleX(.2); } to { transform: scaleX(1); } }

.panes { min-height: 300px; }
.pane { display: none; }
.pane.is-on { display: block; animation: panein 420ms var(--ease-out); }
@keyframes panein {
  from { opacity: 0; transform: translateX(10px); }
  to   { opacity: 1; transform: none; }
}

.ctrl { margin-bottom: 15px; }
.ctrl-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
  gap: 12px;
}
.ctrl-label {
  font-size: 13px;
  color: var(--paper-dim);
}
.ctrl-val {
  font-family: 'Plex Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 20px;
  background: transparent;
  cursor: pointer;
}
.slider::-webkit-slider-runnable-track { height: 2px; background: var(--line); }
.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 3px;
  height: 14px;
  margin-top: -6px;
  background: var(--sodium);
  border: 0;
  transition: height 150ms var(--ease), margin-top 150ms var(--ease);
}
.slider:hover::-webkit-slider-thumb,
.slider:focus-visible::-webkit-slider-thumb { height: 20px; margin-top: -9px; }

.stepper { display: flex; align-items: stretch; gap: 0; }
.stepper button {
  width: 34px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--paper-dim);
  font-family: 'Plex Mono', monospace;
  font-size: 14px;
  cursor: pointer;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}
.stepper button:hover { color: var(--sodium); border-color: var(--sodium-line); }
.stepper button:active { background: var(--sodium-soft); }
.stepper .stepval {
  flex: 1;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-left: 0; border-right: 0;
  font-family: 'Plex Mono', monospace;
  font-size: 12px;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}

/* 64 colours is a lot of surface; kept small so a palette never outweighs the
   control it belongs to */
.swatches { display: flex; flex-wrap: wrap; gap: 4px; }
.swatch {
  width: 13px; height: 13px;
  border: 1px solid var(--line);
  cursor: pointer;
  padding: 0;
  transition: transform 160ms var(--ease), border-color 160ms var(--ease);
}
.swatch:hover { transform: scale(1.3); }
.swatch.on { border-color: var(--sodium); transform: scale(1.3); }

.seg { display: flex; gap: 0; margin-bottom: 22px; }
.seg button {
  flex: 1;
  height: 42px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: inherit;
  font-size: 12.5px;
  letter-spacing: .05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 220ms var(--ease), background 220ms var(--ease), border-color 220ms var(--ease);
}
.seg button + button { border-left: 0; }
.seg button.on {
  color: var(--ink-900);
  background: var(--sodium);
  border-color: var(--sodium);
}
.seg button:not(.on):hover { color: var(--paper); }

.field textarea {
  width: 100%;
  min-height: 132px;
  padding: 13px 14px;
  background: rgba(20,23,29,.72);
  border: 1px solid var(--line);
  color: var(--paper);
  font-family: inherit;
  font-size: 14.5px;
  line-height: 1.55;
  resize: vertical;
  transition: border-color 220ms var(--ease), background 220ms var(--ease);
}
.field textarea:focus {
  outline: none;
  border-color: var(--sodium);
  background: rgba(29,33,42,.85);
}
.counter {
  margin-top: 6px;
  text-align: right;
  font-family: 'Plex Mono', monospace;
  font-size: 10.5px;
  color: var(--muted);
}

.creator-foot { display: grid; grid-template-columns: auto 1fr; gap: 10px; margin-top: 24px; }

/* drag surface over the world half */
.turntable {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  left: clamp(470px, 36vw, 640px);
  z-index: 15;
  cursor: grab;
}
.turntable.dragging { cursor: grabbing; }

.turnhint {
  position: absolute;
  left: 50%;
  bottom: 46px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 13px;
  border: 1px solid var(--line);
  background: rgba(8,9,11,.55);
  color: var(--paper-dim);
  letter-spacing: .1em;
  text-transform: uppercase;
  font-size: 10px;
  transition: opacity 420ms var(--ease);
}
.turntable.dragging .turnhint { opacity: 0; }
.turnicon {
  width: 13px; height: 13px;
  border: 1px solid currentColor;
  border-radius: 50%;
  border-left-color: transparent;
  border-right-color: transparent;
  animation: turnspin 2.6s linear infinite;
}
@keyframes turnspin { to { transform: rotate(360deg); } }

/* =========================================================================
   spawn
   ========================================================================= */

.spawnlist { list-style: none; margin-bottom: 24px; }

.spawncard {
  position: relative;
  padding: 15px 17px;
  margin-bottom: 8px;
  border: 1px solid var(--line);
  background: rgba(20,23,29,.55);
  cursor: pointer;
  transition: border-color 240ms var(--ease), background 240ms var(--ease), transform 240ms var(--ease);
}
.spawncard:hover { border-color: rgba(232,228,220,.24); transform: translateX(3px); }
.spawncard.on { border-color: var(--sodium); background: rgba(255,159,69,.07); }
.spawncard.on::before {
  content: '';
  position: absolute;
  left: -1px; top: -1px; bottom: -1px;
  width: 2px;
  background: var(--sodium);
}
.spawnhead { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.spawnname { font-size: 15.5px; font-weight: 600; letter-spacing: -.01em; }
.spawnarea {
  font-family: 'Plex Mono', monospace;
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}
.spawnblurb { margin-top: 5px; font-size: 13px; color: var(--paper-dim); max-width: 42ch; }

.chart {
  position: fixed;
  top: 50%;
  right: clamp(40px, 7vw, 130px);
  transform: translateY(-50%);
  width: min(38vw, 44vh);
  aspect-ratio: 1;
  z-index: 18;
  pointer-events: none;
  opacity: 0;
  animation: chartin 900ms var(--ease-out) 260ms forwards;
}
@keyframes chartin {
  from { opacity: 0; transform: translateY(-50%) scale(.96); }
  to   { opacity: 1; transform: translateY(-50%) scale(1); }
}
.chart svg { width: 100%; height: 100%; display: block; }

/* the coastline draws itself once, then stays */
#coastline {
  stroke-dasharray: 1400;
  stroke-dashoffset: 1400;
  animation: draw 2600ms var(--ease-out) 400ms forwards;
}
@keyframes draw { to { stroke-dashoffset: 0; } }

.pins { position: absolute; inset: 0; }

/* The marker rotates; the label must not, so they are separate elements
   inside an unrotated anchor. */
.pin { position: absolute; width: 0; height: 0; }

.pin-mark {
  position: absolute;
  left: -6px; top: -6px;
  width: 12px; height: 12px;
  border: 1px solid var(--sodium-line);
  background: rgba(255,159,69,.16);
  transform: rotate(45deg);
  transition: background 260ms var(--ease), border-color 260ms var(--ease), transform 260ms var(--ease);
}
.pin-label {
  position: absolute;
  left: 18px;
  top: -7px;
  white-space: nowrap;
  font-family: 'Plex Mono', monospace;
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 260ms var(--ease);
}
.pin.on .pin-mark {
  background: var(--sodium);
  border-color: var(--sodium);
  transform: rotate(45deg) scale(1.35);
}
.pin.on .pin-label { color: var(--paper); }
/* pins on the eastern side label leftwards so nothing runs off the sheet */
.pin.flip .pin-label { left: auto; right: 18px; }
/* a single ping when selected, not a permanent pulse */
.pin.on .pin-mark::before {
  content: '';
  position: absolute;
  inset: -6px;
  border: 1px solid var(--sodium);
  animation: ping 900ms var(--ease-out);
}

/* survey chart furniture */
.chart-frame { fill: none; stroke: rgba(232,228,220,.10); }
.chart-ticks { fill: none; stroke: rgba(255,159,69,.45); stroke-width: 2; }
.chart-label {
  font-family: 'Plex Mono', monospace;
  font-size: 19px;
  letter-spacing: 3.4px;
  fill: #6e747f;
  text-transform: uppercase;
}
@keyframes ping {
  from { opacity: .9; transform: scale(.6); }
  to   { opacity: 0; transform: scale(1.9); }
}

/* =========================================================================
   the stamp
   ========================================================================= */

.stamp {
  position: fixed;
  top: 46%;
  left: 62%;
  z-index: 60;
  padding: 14px 30px;
  border: 3px solid var(--stamp);
  color: var(--stamp);
  font-family: 'Plex Mono', monospace;
  font-weight: 500;
  font-size: 30px;
  letter-spacing: .22em;
  text-transform: uppercase;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) rotate(-19deg) scale(2.6);
}
.stamp::before {
  content: '';
  position: absolute;
  inset: 4px;
  border: 1px solid var(--stamp);
  opacity: .55;
}
.stamp.show { animation: stamp 1500ms var(--ease-out) forwards; }
@keyframes stamp {
  0%   { opacity: 0; transform: translate(-50%,-50%) rotate(-19deg) scale(2.6); }
  38%  { opacity: .95; transform: translate(-50%,-50%) rotate(-6deg) scale(.94); }
  48%  { transform: translate(-50%,-50%) rotate(-8deg) scale(1.04); }
  58%  { transform: translate(-50%,-50%) rotate(-7deg) scale(1); }
  80%  { opacity: .95; }
  100% { opacity: 0; transform: translate(-50%,-50%) rotate(-7deg) scale(1); }
}