/* Fortress Clash card builder.
 *
 * A workbench, not a showcase. The cards themselves are ornate 600-DPI print
 * artifacts; this tool is deliberately quiet so the data is what reads. The
 * only chroma is the game's own faction palette, lifted from the v4 layout.
 * Missing data is drawn as absence -- a hollow slot -- never as an alarm,
 * because more than half the set is incomplete and a wall of red says nothing.
 */

:root {
  --paper:      #E7E9ED;
  --panel:      #F6F7F9;
  --panel-sunk: #DFE2E7;
  --ink:        #1E2227;
  --ink-soft:   #5C646E;
  --ink-faint:  #8A929B;
  --rule:       #CBD1D8;
  --flag:       #10559A;   /* review signal; deliberately outside the faction family */
  --alert:      #C1121F;   /* a field the game still needs */
  --ok:         #205B36;

  --slot-size: 9px;
  --radius: 3px;
  --measure: 66ch;

  --sans: "IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;
  --display: "Bricolage Grotesque", var(--sans);
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper:      #16191D;
    --panel:      #1E2227;
    --panel-sunk: #101317;
    --ink:        #E4E7EB;
    --ink-soft:   #9AA3AD;
    --ink-faint:  #6B747E;
    --rule:       #2E343B;
    --flag:       #6BA6E8;
    --alert:      #FF7A85;
    --ok:         #6FBF8E;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 15px/1.5 var(--sans);
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

/* ---- shell --------------------------------------------------------------- */

.masthead {
  display: flex; align-items: baseline; gap: 20px; flex-wrap: wrap;
  padding: 14px 22px;
  border-bottom: 1px solid var(--rule);
  background: var(--panel);
}

.wordmark {
  font: 600 17px/1 var(--display);
  letter-spacing: -0.02em;
  text-decoration: none;
}
.wordmark span { color: var(--ink-faint); font-weight: 400; }

.masthead nav { display: flex; gap: 16px; font-size: 14px; }
.masthead nav a { color: var(--ink-soft); text-decoration: none; padding-bottom: 2px; }
.masthead nav a:hover { color: var(--ink); }
.masthead nav a[aria-current="page"] {
  color: var(--ink); border-bottom: 2px solid var(--ink);
}

.masthead .spacer { margin-left: auto; }
.whoami { font-size: 13px; color: var(--ink-soft); display: flex; gap: 10px; align-items: center; }
.linkbutton {
  background: none; border: 0; padding: 0; cursor: pointer;
  font: inherit; color: var(--ink-soft); text-decoration: underline;
}
.linkbutton:hover { color: var(--ink); }

.layout { display: grid; grid-template-columns: 232px minmax(0, 1fr); gap: 0; }
.rail {
  border-right: 1px solid var(--rule);
  padding: 20px 18px 40px;
  min-height: calc(100vh - 53px);
}
.main { padding: 22px 26px 64px; min-width: 0; }

/* ---- progress ------------------------------------------------------------ */

.tally { margin-bottom: 22px; }
.tally-figure {
  font: 600 30px/1 var(--display);
  letter-spacing: -0.03em;
}
.tally-figure small { font: 400 15px/1 var(--sans); color: var(--ink-faint); }
.tally-note { font-size: 13px; color: var(--ink-soft); margin-top: 4px; }

.meter {
  height: 5px; margin-top: 10px; border-radius: 99px;
  background: var(--panel-sunk); overflow: hidden;
}
.meter i { display: block; height: 100%; background: var(--ok); }

/* ---- rail filters -------------------------------------------------------- */

.rail h2 {
  font: 500 12px/1 var(--sans);
  color: var(--ink-faint);
  margin: 26px 0 9px;
  letter-spacing: 0.01em;
}
.rail h2:first-of-type { margin-top: 0; }

.filter-list { list-style: none; margin: 0; padding: 0; }
.filter-list a {
  display: flex; justify-content: space-between; gap: 10px; align-items: baseline;
  padding: 5px 8px; margin: 0 -8px;
  border-radius: var(--radius);
  text-decoration: none; font-size: 14px; color: var(--ink-soft);
}
.filter-list a:hover { background: var(--panel); color: var(--ink); }
.filter-list a[aria-current="true"] { background: var(--panel); color: var(--ink); font-weight: 500; }
.filter-list .n { font-size: 13px; color: var(--ink-faint); }

.swatch {
  width: 8px; height: 8px; border-radius: 2px;
  display: inline-block; flex: none; margin-right: 7px;
}

.search { width: 100%; margin-bottom: 4px; }

/* ---- completeness strip -------------------------------------------------- */
/* Seven slots, one per field the game needs. Filled slots take the card's
 * faction colour; empty ones stay hollow. Scanning a column of these shows
 * the shape of the backlog at a glance. */

.strip { display: inline-flex; gap: 3px; flex: none; }
.strip i {
  width: var(--slot-size); height: var(--slot-size);
  border-radius: 1.5px;
  background: var(--slot, var(--ink-faint));
}
.strip i.empty {
  background: transparent;
  box-shadow: inset 0 0 0 1px var(--rule);
}

/* ---- card queue ---------------------------------------------------------- */

.queue { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.queue li { border-bottom: 1px solid var(--rule); }
.queue a {
  display: grid;
  grid-template-columns: 5px minmax(0, 1fr) auto auto;
  align-items: center; gap: 14px;
  padding: 9px 12px 9px 0;
  text-decoration: none;
}
.queue a:hover { background: var(--panel); }
.queue .edge { align-self: stretch; background: var(--slot); border-radius: 0 2px 2px 0; }
.queue .title { font-weight: 500; min-width: 0; }
.queue .title span {
  display: block; font-weight: 400; font-size: 13px; color: var(--ink-soft);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.queue .gapcount { font-size: 13px; color: var(--ink-faint); width: 7ch; text-align: right; }
.queue .flagged { color: var(--flag); font-size: 13px; font-weight: 500; }

.empty-state {
  padding: 48px 0; color: var(--ink-soft); max-width: var(--measure);
}
.empty-state strong { display: block; font: 500 18px/1.3 var(--display); color: var(--ink); margin-bottom: 6px; }

/* ---- forms --------------------------------------------------------------- */

input[type=text], input[type=email], input[type=password], textarea, select {
  width: 100%; padding: 7px 9px;
  border: 1px solid var(--rule); border-radius: var(--radius);
  background: var(--panel); color: var(--ink);
  font: inherit; font-size: 14px;
}
textarea { line-height: 1.45; resize: vertical; min-height: 64px; }
input:focus-visible, textarea:focus-visible, select:focus-visible, a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--flag); outline-offset: 1px;
}

/* A field the game still needs. Marked on the label, not by reddening the input. */
.field { margin-bottom: 15px; }
.field label {
  display: flex; gap: 8px; align-items: baseline;
  font-size: 13px; color: var(--ink-soft); margin-bottom: 4px;
}
.field.needed label::after {
  content: "needed"; font-size: 11px; color: var(--flag);
  border: 1px solid currentColor; border-radius: 99px; padding: 0 6px;
}
.field .hint { font-size: 12px; color: var(--ink-faint); margin-top: 4px; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(128px, 1fr)); gap: 0 14px; }

button.primary, .button {
  display: inline-block; padding: 8px 15px;
  border: 1px solid var(--ink); border-radius: var(--radius);
  background: var(--ink); color: var(--paper);
  font: 500 14px/1.3 var(--sans); cursor: pointer; text-decoration: none;
}
button.primary:hover, .button:hover { opacity: 0.88; }
.button.quiet {
  background: transparent; color: var(--ink-soft); border-color: var(--rule);
}
.button.quiet:hover { color: var(--ink); border-color: var(--ink-soft); opacity: 1; }

.actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 20px; }
.saved { color: var(--ok); font-size: 13px; }

/* ---- card detail --------------------------------------------------------- */

.card-head { display: flex; gap: 16px; align-items: flex-start; flex-wrap: wrap; margin-bottom: 20px; }
.card-head h1 { font: 600 25px/1.15 var(--display); letter-spacing: -0.02em; margin: 0 0 5px; }
.card-meta { font-size: 13px; color: var(--ink-soft); display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.cardid { font: 400 12px/1 var(--mono); color: var(--ink-faint); }

.columns { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 34px; }
.aside h2, .panel h2 { font: 500 13px/1 var(--sans); color: var(--ink-faint); margin: 0 0 10px; }
.aside section { margin-bottom: 26px; }

.panel {
  border: 1px solid var(--rule); border-radius: var(--radius);
  padding: 14px; background: var(--panel); margin-bottom: 18px;
}
.panel.review { border-color: var(--flag); }
.panel.review h2 { color: var(--flag); }

.candidates { list-style: none; margin: 0 0 10px; padding: 0; font-size: 14px; }
.candidates li { padding: 6px 0; border-top: 1px solid var(--rule); }
.candidates li:first-child { border-top: 0; }
.candidates .from { font-size: 12px; color: var(--ink-faint); }
.candidates .chosen { font-weight: 500; }

.log { list-style: none; margin: 0; padding: 0; font-size: 13px; }
.log li { padding: 7px 0; border-top: 1px solid var(--rule); color: var(--ink-soft); }
.log li:first-child { border-top: 0; }
.log b { color: var(--ink); font-weight: 500; }
.log .when { color: var(--ink-faint); }

table.plain { width: 100%; border-collapse: collapse; font-size: 14px; }
table.plain th { text-align: left; font-weight: 500; color: var(--ink-faint); font-size: 13px; }
table.plain th, table.plain td { padding: 8px 10px 8px 0; border-bottom: 1px solid var(--rule); }

/* ---- login --------------------------------------------------------------- */

.gate { max-width: 340px; margin: 14vh auto; padding: 0 20px; }
.gate h1 { font: 600 21px/1.2 var(--display); letter-spacing: -0.02em; margin: 0 0 4px; }
.gate p { color: var(--ink-soft); font-size: 14px; margin: 0 0 22px; }
.gate .error {
  border-left: 2px solid var(--flag); padding: 8px 12px; margin-bottom: 16px;
  font-size: 14px; color: var(--ink); background: var(--panel);
}

/* ---- responsive ---------------------------------------------------------- */

@media (max-width: 860px) {
  .layout { grid-template-columns: 1fr; }
  .rail { border-right: 0; border-bottom: 1px solid var(--rule); min-height: 0; }
  .columns { grid-template-columns: 1fr; gap: 26px; }
  .main { padding: 18px 16px 48px; }
  .masthead { padding: 12px 16px; }
}

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

/* ---- queue: card grid ---------------------------------------------------- */

.resultbar {
  display: flex; align-items: baseline; gap: 14px;
  margin-bottom: 14px; font-size: 14px; color: var(--ink-soft);
}
.resultbar .clear { color: var(--flag); font-size: 13px; }
.resultbar .pageof { margin-left: auto; font-size: 13px; color: var(--ink-faint); }

.grid-cards {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 22px 20px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.grid-cards > li { min-width: 0; }
.grid-cards a {
  display: flex; flex-direction: column; gap: 9px;
  text-decoration: none; border-radius: var(--radius);
}
.grid-cards a:hover .thumb { border-color: var(--slot); }
.grid-cards a:hover .tile-name { text-decoration: underline; }

/* 5:7, matching the 1500x2100 masters. */
.thumb {
  position: relative; display: block;
  aspect-ratio: 5 / 7; width: 100%;
  border: 1px solid var(--rule); border-radius: var(--radius);
  background: var(--panel-sunk); overflow: hidden;
}
.thumb img {
  position: relative; z-index: 1;
  width: 100%; height: 100%; object-fit: cover; display: block;
}
/* Shown only when the image is absent or fails to load. */
.thumb-fallback {
  position: absolute; inset: 0; z-index: 0;
  display: grid; place-items: center;
  font: 400 30px/1 var(--display); color: var(--ink-faint);
}
.thumb .badge {
  position: absolute; z-index: 2; top: 6px; right: 6px;
  background: var(--flag); color: #fff;
  font-size: 11px; padding: 1px 6px; border-radius: 99px;
}

.tile-body { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.tile-name {
  font-weight: 500; font-size: 14px; line-height: 1.3; color: var(--ink);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.tile-meta {
  font-size: 12px; color: var(--ink-soft);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.tile-foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; margin-top: 3px;
}
.tile-foot .gapcount { font-size: 12px; color: var(--ink-faint); }

/* ---- pagination ---------------------------------------------------------- */

.pager {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--rule);
  font-size: 14px;
}
.pager a { color: var(--ink-soft); text-decoration: none; }
.pager a:hover { color: var(--ink); text-decoration: underline; }
.pager .off { color: var(--ink-faint); }
.pager .pagenums { display: flex; gap: 9px; align-items: baseline; }
.pager .pagenums b { color: var(--ink); }
.pager .gap { color: var(--ink-faint); }

/* ---- card detail: render preview ----------------------------------------- */

.preview-frame {
  display: block; width: 100%; max-width: 260px;
  aspect-ratio: 5 / 7;
  border: 1px solid var(--rule); border-radius: var(--radius);
  overflow: hidden; background: var(--panel-sunk);
}
.preview-frame img { width: 100%; height: 100%; object-fit: contain; display: block; }
.preview-frame.empty {
  display: grid; place-items: center; text-align: center;
  color: var(--ink-faint); font-size: 13px; padding: 16px;
}
.downloads { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.preview .hint { font-size: 12px; color: var(--ink-faint); margin: 9px 0 0; max-width: 34ch; }

/* ---- filter bar ---------------------------------------------------------- */

.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px;
  padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

.filterbar {
  border: 1px solid var(--rule); border-radius: var(--radius);
  background: var(--panel); padding: 12px; margin-bottom: 16px;
}
.filterbar-row {
  display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap;
}

.searchfield { flex: 1 1 260px; min-width: 200px; }
.searchfield input { width: 100%; padding: 8px 10px; font-size: 15px; }

.pick { display: flex; flex-direction: column; gap: 4px; }
.pick > span { font-size: 12px; color: var(--ink-faint); }
.pick select { min-width: 118px; }

.filterbar button.primary { padding: 8px 18px; }

.statfilters { margin-top: 11px; border-top: 1px solid var(--rule); padding-top: 10px; }
.statfilters summary {
  cursor: pointer; font-size: 13px; color: var(--ink-soft);
  list-style: none; display: flex; align-items: center; gap: 7px;
}
.statfilters summary::-webkit-details-marker { display: none; }
.statfilters summary::before { content: "+"; color: var(--ink-faint); }
.statfilters[open] summary::before { content: "−"; }
.statfilters summary .on {
  color: var(--flag); border: 1px solid currentColor;
  border-radius: 99px; padding: 0 6px; font-size: 11px;
}
.statfilters .stats { margin-top: 11px; gap: 22px; }

.range { display: flex; align-items: center; gap: 7px; }
.rangelabel { font-size: 12px; color: var(--ink-faint); min-width: 50px; }
.range input[type=number] { width: 78px; }
.range .dash { font-size: 12px; color: var(--ink-faint); }

.chips { display: flex; gap: 6px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span {
  display: grid; place-items: center; min-width: 30px; height: 30px;
  padding: 0 8px; border: 1px solid var(--rule); border-radius: var(--radius);
  background: var(--paper); font-size: 14px; color: var(--ink-soft);
  cursor: pointer;
}
.chip input:checked + span {
  background: var(--ink); border-color: var(--ink); color: var(--paper);
}
.chip input:focus-visible + span { outline: 2px solid var(--flag); outline-offset: 1px; }

.resultbar .excluded { font-size: 13px; color: var(--ink-faint); }

@media (max-width: 860px) {
  .filterbar-row { gap: 8px; }
  .pick { flex: 1 1 128px; }
  .pick select { width: 100%; min-width: 0; }
  .statfilters .stats { gap: 12px; }
  .range { flex: 1 1 100%; }
}


/* ---- tile stats ---------------------------------------------------------- */

.tile-meta .gap, .statline .stat.gap, .gaps { color: var(--alert); }
.tile-meta .gap { font-style: normal; }

/* HP / DEF / AP / RANK in a row, label above value. */
.statline {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 4px; margin-top: 7px;
  border-top: 1px solid var(--rule); padding-top: 7px;
}
.statline .stat { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.statline .stat b {
  font: 500 10px/1 var(--sans); color: var(--ink-faint);
  letter-spacing: 0.03em;
}
.statline .stat i {
  font: 500 14px/1.2 var(--sans); font-style: normal; color: var(--ink);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.statline .stat.gap b, .statline .stat.gap i { color: var(--alert); }

.gaps { display: block; margin-top: 6px; font-size: 12px; line-height: 1.35; }
.gaps em { font-style: normal; font-weight: 500; }
.gaps.ok { color: var(--ok); }

/* ---- grid breakpoints ---------------------------------------------------- */

@media (max-width: 1180px) {
  .grid-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
  .grid-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 460px) {
  .grid-cards { grid-template-columns: minmax(0, 1fr); }
  .statline { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ---- render state -------------------------------------------------------- */

.renderstate { margin-top: 9px; font-size: 12px; }
.renderstate .working { color: var(--flag); }
.renderstate .failed  { color: var(--alert); }
.renderstate .fresh   { color: var(--ok); }
.renderstate .stale   { color: var(--ink-faint); }
.renderstate .working::after {
  content: ""; display: inline-block; width: 5px; height: 5px;
  margin-left: 6px; border-radius: 50%; background: currentColor;
  animation: pulse 1.1s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: .25 } 50% { opacity: 1 } }
@media (prefers-reduced-motion: reduce) {
  .renderstate .working::after { animation: none; opacity: .7; }
}
.downloads form { display: inline; }

.resultbar .batchrender { margin-left: auto; }
.resultbar .batchrender button { padding: 4px 11px; font-size: 13px; }
.resultbar .rendering { margin-left: auto; font-size: 13px; color: var(--flag); }

/* ---- service tokens ------------------------------------------------------ */

.panel.newtoken { border-color: var(--ok); }
.panel.newtoken h2 { color: var(--ok); }
.token {
  display: block; padding: 10px 12px; margin-bottom: 10px;
  background: var(--panel-sunk); border-radius: var(--radius);
  font: 400 13px/1.5 var(--mono); word-break: break-all; user-select: all;
}
.snippet {
  background: var(--panel-sunk); border-radius: var(--radius);
  padding: 10px 12px; margin: 8px 0 0;
  font: 400 12px/1.6 var(--mono); overflow-x: auto;
}
.revoked { color: var(--ink-faint); }
table.plain form { display: inline; }

/* ---- import preview ------------------------------------------------------ */

.tallies { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 22px; }
.tallybox {
  flex: 1 1 110px; padding: 12px 14px;
  border: 1px solid var(--rule); border-radius: var(--radius);
  background: var(--panel);
}
.tallybox b { display: block; font: 600 24px/1.1 var(--display); letter-spacing: -0.02em; }
.tallybox span { font-size: 12px; color: var(--ink-soft); }
.tallybox.new b     { color: var(--ok); }
.tallybox.changed b { color: var(--flag); }
.tallybox.only b    { color: var(--ink-faint); }

.sectionhead { font: 500 13px/1 var(--sans); color: var(--ink-faint); margin: 26px 0 10px; }

.difflist, .namelist { list-style: none; margin: 0; padding: 0; }
.difflist > li {
  padding: 11px 0; border-top: 1px solid var(--rule);
}
.difflist > li:first-child { border-top: 0; }
.namelist > li {
  padding: 5px 0; border-top: 1px solid var(--rule); font-size: 14px;
}

.difftable { width: 100%; border-collapse: collapse; margin-top: 6px; font-size: 13px; }
.difftable th {
  text-align: left; font-weight: 400; color: var(--ink-faint);
  width: 8.5rem; padding: 2px 8px 2px 0; vertical-align: top;
}
.difftable td { padding: 2px 8px 2px 0; vertical-align: top; }
.difftable .was   { color: var(--ink-faint); text-decoration: line-through; }
.difftable .arrow { color: var(--ink-faint); width: 1.5rem; }
.difftable .now   { color: var(--ink); font-weight: 500; }

.modechoice {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 10px; margin-bottom: 8px;
  border: 1px solid var(--rule); border-radius: var(--radius);
  cursor: pointer; background: var(--paper);
}
.modechoice:hover { border-color: var(--ink-soft); }
.modechoice input { margin-top: 3px; }
.modechoice span { display: block; }
.modechoice b { display: block; font-size: 14px; font-weight: 500; }
.modechoice em { display: block; font-style: normal; font-size: 12px; color: var(--ink-soft); margin-top: 2px; }
.modechoice i  { display: block; font-style: normal; font-size: 12px; color: var(--flag); margin-top: 4px; }
.modechoice:has(input:checked) { border-color: var(--ink); background: var(--panel); }

.panel + .button.quiet { display: inline-block; }