/* Cinis — gaslamp dark theme.
 *
 * The palette is keyed off the sigil's ink (#1a1410) with a gaslight ember as
 * the single accent. One accent, used sparingly, is what keeps a dark UI from
 * turning into a christmas tree.
 *
 * Typefaces are system stacks on purpose: no webfont download, no third-party
 * CDN, and therefore no GDPR question about handing EU visitors' IP addresses
 * to a font host. The serif stack reads period-appropriate on every platform.
 */

:root {
  --ink:        #12100e;
  --ink-raised: #1a1712;
  --surface:    #221d17;
  --surface-2:  #2b241c;
  --border:     #3a3128;
  --border-lit: #56483a;

  --text:       #e9e1d4;
  --text-muted: #a1968a;
  --text-faint: #6f665c;

  --ember:      #d08a3c;
  --ember-lit:  #eaa960;
  --ember-dim:  #8a5a24;

  --danger:     #c05a4e;
  --success:    #86a06b;

  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "Cascadia Mono", Consolas, monospace;

  --radius: 3px;
  --shadow: 0 2px 12px rgb(0 0 0 / 45%);
  --measure: 68ch;
}

/* ---------- reset-ish ---------- */

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  /* A faint vignette, so the page reads as lamplight rather than flat black. */
  background-image: radial-gradient(ellipse at 50% -10%, #241d16 0%, var(--ink) 60%);
  background-attachment: fixed;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 .5em;
  letter-spacing: .01em;
}
h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); }
h2 { font-size: clamp(1.4rem, 3vw, 1.8rem); }
h3 { font-size: 1.2rem; }

p { margin: 0 0 1em; }

a { color: var(--ember); text-decoration-color: var(--ember-dim); text-underline-offset: 3px; }
a:hover { color: var(--ember-lit); }

hr { border: 0; border-top: 1px solid var(--border); margin: 2rem 0; }

code, pre { font-family: var(--mono); font-size: .9em; }
pre {
  background: var(--ink-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  overflow-x: auto;
}
code { background: var(--ink-raised); padding: .1em .35em; border-radius: 2px; }
pre code { background: none; padding: 0; }

img { max-width: 100%; height: auto; }

/* ---------- layout ---------- */

.wrap { width: min(1100px, 100% - 3rem); margin-inline: auto; }
.wrap-narrow { width: min(700px, 100% - 3rem); margin-inline: auto; }

main { flex: 1; padding: 2.5rem 0 4rem; }

/* ---------- header ---------- */

.site-header {
  border-bottom: 1px solid var(--border);
  background: rgb(18 16 14 / 85%);
  backdrop-filter: blur(6px);
  position: sticky;
  top: 0;
  z-index: 500;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: .75rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  color: var(--text);
  text-decoration: none;
  font-family: var(--serif);
}
.brand:hover { color: var(--text); }
.brand .sigil-mark { color: var(--ember); flex: none; }
.brand-name {
  font-size: 1.35rem;
  letter-spacing: .28em;
  text-transform: uppercase;
}
.brand-sub {
  display: block;
  font-family: var(--sans);
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-top: -.15rem;
}

.site-nav { margin-left: auto; display: flex; align-items: center; gap: 1.4rem; }
.site-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: .88rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .3rem 0;
  border-bottom: 1px solid transparent;
}
.site-nav a:hover { color: var(--text); border-bottom-color: var(--ember-dim); }
.site-nav a.is-active { color: var(--ember); border-bottom-color: var(--ember); }

/* ---------- footer ---------- */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  color: var(--text-faint);
  font-size: .85rem;
}
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.site-footer form { margin-left: auto; display: flex; gap: .5rem; align-items: center; }

/* ---------- components ---------- */

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
}
.card h3 { margin-bottom: .35rem; }

.grid { display: grid; gap: 1.25rem; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }

.stack > * + * { margin-top: 1.25rem; }

.eyebrow {
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: .4rem;
}

.muted { color: var(--text-muted); }
.faint { color: var(--text-faint); font-size: .85rem; }
.prose { max-width: var(--measure); }
.prose h2, .prose h3 { margin-top: 1.8em; }
.prose blockquote {
  border-left: 2px solid var(--ember-dim);
  margin: 1.5em 0;
  padding-left: 1.2em;
  color: var(--text-muted);
  font-style: italic;
}
.prose table { border-collapse: collapse; width: 100%; margin: 1.5em 0; }
.prose th, .prose td { border: 1px solid var(--border); padding: .5rem .7rem; text-align: left; }
.prose th { background: var(--ink-raised); }

/* Badges */
.badge {
  display: inline-block;
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .18em .6em;
  border-radius: 2px;
  border: 1px solid var(--border-lit);
  color: var(--text-muted);
  white-space: nowrap;
}
.badge-available { border-color: var(--ember-dim); color: var(--ember); }
.badge-claimed   { border-color: var(--border-lit); color: var(--text-muted); }
.badge-mine      { border-color: var(--success); color: var(--success); }
.badge-resolved  { border-color: var(--text-faint); color: var(--text-faint); }
.badge-restricted { border-color: var(--danger); color: var(--danger); }

/* Buttons */
.btn {
  display: inline-block;
  font: inherit;
  font-size: .9rem;
  letter-spacing: .04em;
  padding: .55rem 1.1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-lit);
  background: var(--surface-2);
  color: var(--text);
  text-decoration: none;
  cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}
.btn:hover { border-color: var(--ember-dim); color: var(--text); background: var(--surface); }
.btn-primary {
  background: var(--ember);
  border-color: var(--ember);
  color: #1a1410;
  font-weight: 600;
}
.btn-primary:hover { background: var(--ember-lit); border-color: var(--ember-lit); color: #1a1410; }
.btn-danger { color: var(--danger); border-color: var(--danger); background: transparent; }
.btn-danger:hover { background: var(--danger); color: var(--ink); border-color: var(--danger); }
.btn-sm { font-size: .8rem; padding: .35rem .75rem; }
.btn[disabled] { opacity: .45; cursor: not-allowed; }

.btn-row { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; }

/* Forms */
label { display: block; font-size: .85rem; letter-spacing: .05em; color: var(--text-muted); margin-bottom: .3rem; }
input[type=text], input[type=password], input[type=email], input[type=number],
input[type=search], input[type=url], select, textarea {
  width: 100%;
  font: inherit;
  color: var(--text);
  background: var(--ink-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .55rem .7rem;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--ember-dim);
  box-shadow: 0 0 0 2px rgb(208 138 60 / 18%);
}
textarea { resize: vertical; font-family: var(--mono); font-size: .9rem; line-height: 1.6; }
.field { margin-bottom: 1.1rem; }
.field .helptext { display: block; font-size: .8rem; color: var(--text-faint); margin-top: .3rem; }
.errorlist {
  list-style: none;
  margin: .4rem 0 0;
  padding: 0;
  color: var(--danger);
  font-size: .85rem;
}

/* Messages */
.messages { list-style: none; margin: 0 0 1.5rem; padding: 0; }
.messages li {
  border: 1px solid var(--border-lit);
  border-left-width: 3px;
  border-radius: var(--radius);
  padding: .7rem 1rem;
  margin-bottom: .6rem;
  background: var(--surface);
  font-size: .92rem;
}
.messages .success { border-left-color: var(--success); }
.messages .error   { border-left-color: var(--danger); }
.messages .warning { border-left-color: var(--ember); }

/* Tables of records */
.records { width: 100%; border-collapse: collapse; }
.records th {
  text-align: left;
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 500;
  padding: .5rem .7rem;
  border-bottom: 1px solid var(--border);
}
.records td { padding: .7rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.records tr:hover td { background: var(--ink-raised); }
.records a { text-decoration: none; }

.empty {
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 1.5rem;
  text-align: center;
  color: var(--text-faint);
}

/* ---------- front page ---------- */

.hero {
  text-align: center;
  padding: 4rem 0 3rem;
  position: relative;
}
.hero .sigil-mark {
  color: var(--ember);
  filter: drop-shadow(0 0 26px rgb(208 138 60 / 28%));
}
.hero h1 {
  font-size: clamp(2.6rem, 9vw, 4.6rem);
  letter-spacing: .3em;
  text-transform: uppercase;
  margin: 1.2rem 0 .3rem;
  text-indent: .3em; /* balance the trailing letter-space */
}
.hero .tagline {
  color: var(--text-muted);
  font-size: 1.1rem;
  font-family: var(--serif);
  font-style: italic;
}
.hero-rule {
  width: 120px;
  margin: 2rem auto 0;
  border-top: 1px solid var(--border-lit);
}

.next-event {
  display: inline-block;
  margin-top: 1.5rem;
  border: 1px solid var(--ember-dim);
  border-radius: var(--radius);
  padding: .45rem 1rem;
  font-size: .85rem;
  letter-spacing: .08em;
  color: var(--ember);
}

/* ---------- auth pages ---------- */

.auth-panel {
  max-width: 420px;
  margin: 3rem auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.2rem;
  box-shadow: var(--shadow);
}
.auth-panel .sigil-mark { color: var(--ember); display: block; margin: 0 auto 1rem; }
.auth-panel h1 { text-align: center; font-size: 1.5rem; letter-spacing: .1em; text-transform: uppercase; }
.auth-panel .btn { width: 100%; text-align: center; }

/* ---------- mission map ---------- */

.map-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 1.25rem;
  align-items: start;
}
@media (max-width: 900px) {
  .map-shell { grid-template-columns: 1fr; }
}

#mission-map {
  height: min(72vh, 720px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--ink-raised);
}

/* Leaflet's popup chrome is white by default; restyle it to match. */
.leaflet-popup-content-wrapper, .leaflet-popup-tip {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-lit);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.leaflet-popup-content { margin: 1rem 1.1rem; width: 280px !important; font-family: var(--sans); }
.leaflet-popup-content h3 { font-size: 1.05rem; margin-bottom: .3rem; }
.leaflet-popup-content p { font-size: .88rem; margin-bottom: .8rem; }
.leaflet-container a.leaflet-popup-close-button { color: var(--text-faint); }
.leaflet-container a.leaflet-popup-close-button:hover { color: var(--text); }
.leaflet-bar a {
  background: var(--surface);
  color: var(--text);
  border-bottom-color: var(--border);
}
.leaflet-bar a:hover { background: var(--surface-2); color: var(--text); }
.leaflet-control-attribution {
  background: rgb(18 16 14 / 80%) !important;
  color: var(--text-faint) !important;
  font-size: .68rem;
}
.leaflet-control-attribution a { color: var(--text-muted) !important; }

/* Case pins. Drawn in CSS rather than shipped as images so they can use the
   theme's own colours and animate. */
.case-pin {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px solid;
  background: var(--ink);
  box-shadow: 0 0 0 3px rgb(18 16 14 / 60%);
}
.case-pin-available {
  border-color: var(--ember);
  background: var(--ember);
  animation: pin-flicker 3.5s ease-in-out infinite;
}
.case-pin-mine { border-color: var(--success); background: var(--success); }
.case-pin-taken { border-color: var(--text-faint); background: var(--ink-raised); }

@keyframes pin-flicker {
  0%, 100% { box-shadow: 0 0 0 3px rgb(18 16 14 / 60%), 0 0 12px 2px rgb(208 138 60 / 55%); }
  50%      { box-shadow: 0 0 0 3px rgb(18 16 14 / 60%), 0 0 6px 1px rgb(208 138 60 / 25%); }
}
@media (prefers-reduced-motion: reduce) {
  .case-pin-available { animation: none; }
}

.map-legend { font-size: .82rem; }
.map-legend li { display: flex; align-items: center; gap: .6rem; margin-bottom: .45rem; list-style: none; }
.map-legend ul { padding: 0; margin: .6rem 0 0; }
.legend-dot { width: 12px; height: 12px; border-radius: 50%; border: 2px solid; flex: none; }

/* ---------- utilities ---------- */

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

.htmx-request { opacity: .55; transition: opacity .1s; }