/* ── Design tokens ──────────────────────────────────────── */
:root {
  --bg:          #0d1117;
  --bg-card:     #161b22;
  --bg-input:    #1c2128;
  --bg-hover:    #21262d;
  --border:      #30363d;
  --border-focus:#58a6ff;
  --text:        #e6edf3;
  --text-muted:  #8b949e;
  --text-faint:  #484f58;
  --ice:         #58a6ff;
  --ice-dim:     #1f3558;
  --gold:        #d4a017;
  --green:       #3fb950;
  --green-dim:   #1a3a1f;
  --orange:      #e3b341;
  --orange-dim:  #3a2e0f;
  --red:         #f85149;
  --red-dim:     #3a1010;
  --radius:      8px;
  --radius-sm:   4px;
  --shadow:      0 4px 24px rgba(0,0,0,.55);
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
}
a { color: var(--ice); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Header / Nav ───────────────────────────────────────── */
.site-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: .75rem 1.5rem;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-brand { display: flex; align-items: center; gap: .5rem; }
.brand-icon { font-size: 1.4rem; }
.brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--ice);
}
.site-nav { display: flex; gap: .25rem; flex: 1; }
.nav-link {
  padding: .4rem .75rem;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: .9rem;
  transition: color .15s, background .15s;
}
.nav-link:hover { color: var(--text); background: var(--bg-hover); text-decoration: none; }
.nav-link.active { color: var(--ice); background: var(--ice-dim); font-weight: 600; }
.header-user { display: flex; align-items: center; gap: .75rem; margin-left: auto; }
.user-name { font-size: .85rem; color: var(--text-muted); }

/* ── Main layout ────────────────────────────────────────── */
.site-main { max-width: 960px; margin: 0 auto; padding: 2rem 1.5rem; }

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .45rem .9rem;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: opacity .15s, background .15s;
  white-space: nowrap;
}
.btn:hover { opacity: .85; text-decoration: none; }
.btn:disabled { opacity: .35; cursor: not-allowed; }
.btn-primary  { background: var(--ice);    color: #0d1117; border-color: var(--ice); }
.btn-danger   { background: var(--red-dim); color: var(--red); border-color: var(--red); }
.btn-ghost    { background: transparent; color: var(--text-muted); border-color: var(--border); }
.btn-ghost:hover { color: var(--text); background: var(--bg-hover); }
.btn-google   {
  display: flex; align-items: center; justify-content: center; gap: .75rem;
  width: 100%; padding: .75rem 1rem;
  background: var(--bg-input); color: var(--text);
  border: 1px solid var(--border); border-radius: var(--radius);
  font-size: 1rem; cursor: pointer;
}
.btn-google:hover { background: var(--bg-hover); text-decoration: none; }
.btn-sm { padding: .3rem .6rem; font-size: .82rem; }

/* ── Cards ──────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

/* ── Page header ────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: .75rem;
}
.page-title { font-size: 1.5rem; font-weight: 700; }
.header-actions { display: flex; gap: .5rem; align-items: center; }
.breadcrumb { font-size: .9rem; color: var(--text-muted); }
.breadcrumb a { color: var(--text-muted); }

/* ── Campaign stats ─────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
}
.stat-label { font-size: .8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: .35rem; }
.stat-value { font-size: 2rem; font-weight: 700; color: var(--ice); }
.stat-negative { color: var(--red); }
.stat-positive { color: var(--green); }
.stat-season   { font-size: 1.2rem; }
.notes-block { color: var(--text-muted); font-size: .9rem; margin-bottom: 1.5rem; }
.notes-label { font-weight: 600; color: var(--text); }
.edit-form-wrapper { margin-top: 1.5rem; }

/* ── Forms ──────────────────────────────────────────────── */
.form-card { margin-top: 1rem; }
.form-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--border);
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: .75rem;
  margin-bottom: .75rem;
}
.field { display: flex; flex-direction: column; gap: .3rem; }
.field-wide { grid-column: 1 / -1; }
.label { font-size: .85rem; font-weight: 500; color: var(--text-muted); }
.hint { font-weight: 400; color: var(--text-faint); font-size: .8rem; }
.label-inline { font-size: .85rem; color: var(--text-muted); white-space: nowrap; }
.input {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: .45rem .6rem;
  font-size: .9rem;
  width: 100%;
  outline: none;
  transition: border-color .15s;
}
.input:focus { border-color: var(--border-focus); }
.textarea { resize: vertical; min-height: 70px; }
.input-sm { padding: .3rem .5rem; font-size: .85rem; }
select.input { cursor: pointer; }
.form-actions { display: flex; gap: .5rem; margin-top: 1rem; }
.form-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-wrap: wrap;
}
.add-form { margin-bottom: 1.5rem; }
.add-form .form-title { margin-bottom: .75rem; }

/* ── Alert ──────────────────────────────────────────────── */
.alert { padding: .65rem .9rem; border-radius: var(--radius-sm); font-size: .9rem; margin-bottom: 1rem; }
.alert-error { background: var(--red-dim); color: var(--red); border: 1px solid var(--red); }

/* ── Login page ─────────────────────────────────────────── */
.login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 380px;
  box-shadow: var(--shadow);
}
.login-header { text-align: center; margin-bottom: 1.75rem; }
.login-icon { font-size: 3rem; display: block; margin-bottom: .5rem; }
.login-title { font-size: 1.5rem; font-weight: 700; color: var(--ice); margin-bottom: .35rem; }
.login-subtitle { color: var(--text-muted); font-size: .9rem; }

/* ── Character grid ─────────────────────────────────────── */
.character-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}
.character-card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  transition: border-color .15s, background .15s;
  color: var(--text);
}
.character-card:hover { border-color: var(--ice); background: var(--bg-hover); text-decoration: none; }
.character-retired { opacity: .5; }
.character-class-badge {
  font-size: .75rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .3rem;
}
.character-name { font-size: 1.15rem; font-weight: 700; margin-bottom: .6rem; }
.character-stats { display: flex; gap: .75rem; margin-bottom: .5rem; }
.char-stat { font-size: .85rem; color: var(--text-muted); }
.char-stat-label { color: var(--text-faint); font-size: .75rem; }
.xp-bar-wrap { margin-top: .4rem; }
.xp-bar-track { height: 4px; background: var(--bg-hover); border-radius: 2px; overflow: hidden; margin-bottom: .2rem; }
.xp-bar-fill  { height: 100%; background: var(--ice); border-radius: 2px; transition: width .3s; }
.xp-label     { font-size: .75rem; color: var(--text-faint); }
.xp-max       { font-size: .75rem; color: var(--gold); }
.retired-badge {
  display: inline-block;
  margin-top: .4rem;
  font-size: .7rem;
  padding: .1rem .4rem;
  background: var(--bg-hover);
  border: 1px solid var(--border);
  border-radius: 99px;
  color: var(--text-muted);
}

/* ── Perks ──────────────────────────────────────────────── */
.perks-card { margin-top: 1.5rem; }
.perk-count { font-size: .85rem; font-weight: 400; color: var(--text-muted); margin-left: .5rem; }
.perks-hint { font-size: .82rem; color: var(--text-muted); margin-bottom: 1rem; }
.perks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
  gap: .5rem;
}
.perk-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .2rem;
  padding: .5rem .25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  transition: border-color .15s, background .15s;
  position: relative;
}
.perk-item.perk-checked { border-color: var(--ice); background: var(--ice-dim); }
.perk-label { display: flex; flex-direction: column; align-items: center; gap: .25rem; cursor: pointer; }
.perk-input { width: 16px; height: 16px; cursor: pointer; accent-color: var(--ice); }
.perk-number { font-size: .75rem; color: var(--text-muted); }
.perk-spinner { font-size: .65rem; color: var(--text-faint); display: none; }
.htmx-request .perk-spinner { display: block; }

/* ── Scenarios ──────────────────────────────────────────── */
.scenario-counts { display: flex; gap: .5rem; align-items: center; }
.scenario-group { margin-bottom: 2rem; }
.group-heading {
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .75rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.status-heading-complete { color: var(--green); }
.status-heading-available { color: var(--orange); }
.status-heading-locked    { color: var(--text-muted); }
.group-count {
  font-size: .8rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: .05rem .5rem;
  color: var(--text-muted);
  font-weight: 400;
}
.scenario-list { display: flex; flex-direction: column; gap: .5rem; }
.scenario-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .65rem .9rem;
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
}
.scenario-item.status-complete { border-left: 3px solid var(--green); }
.scenario-item.status-available { border-left: 3px solid var(--orange); }
.scenario-item.status-locked    { border-left: 3px solid var(--text-faint); opacity: .7; }
.scenario-meta { display: flex; align-items: center; gap: .5rem; flex: 1; min-width: 0; flex-wrap: wrap; }
.scenario-number { font-size: .8rem; color: var(--text-muted); font-weight: 600; white-space: nowrap; }
.scenario-name   { font-weight: 500; }
.scenario-date   { font-size: .75rem; color: var(--text-faint); }
.scenario-edit-form { display: flex; gap: .4rem; align-items: center; flex-wrap: wrap; }
.add-scenario-form { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }

/* ── Buildings ──────────────────────────────────────────── */
.buildings-list { display: flex; flex-direction: column; gap: .5rem; }
.building-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .75rem 1rem;
  gap: 1rem;
  flex-wrap: wrap;
}
.building-info { display: flex; align-items: center; gap: 1rem; flex: 1; }
.building-name { font-weight: 600; min-width: 150px; }
.building-pips { display: flex; gap: 4px; }
.pip {
  width: 14px; height: 14px;
  border-radius: 2px;
  background: var(--bg-input);
  border: 1px solid var(--border);
}
.pip-filled { background: var(--ice); border-color: var(--ice); }
.building-level-label { font-size: .85rem; color: var(--text-muted); }
.building-controls { display: flex; gap: .4rem; }

/* ── Badges ─────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: .15rem .5rem;
  border-radius: 99px;
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.badge-complete  { background: var(--green-dim);  color: var(--green);  border: 1px solid var(--green); }
.badge-available { background: var(--orange-dim); color: var(--orange); border: 1px solid var(--orange); }
.badge-locked    { background: var(--bg-input);   color: var(--text-muted); border: 1px solid var(--border); }

/* ── Section heading ────────────────────────────────────── */
.section-heading {
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-muted);
  margin: 1.5rem 0 .75rem;
}

/* ── Resources ──────────────────────────────────────────── */
.resource-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: .6rem;
  margin-bottom: 1rem;
}
.resource-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .55rem .7rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
}
.resource-card.category-material { border-left-color: var(--gold); }
.resource-card.category-herb     { border-left-color: var(--green); }
.resource-name {
  font-size: .82rem;
  font-weight: 500;
  color: var(--text);
}
.resource-controls {
  display: flex;
  align-items: center;
  gap: .35rem;
}
.btn-resource {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.btn-resource:hover:not(:disabled) {
  color: var(--text);
  border-color: var(--ice);
}
.btn-resource:disabled { opacity: .25; cursor: not-allowed; }
.resource-value {
  min-width: 1.5rem;
  text-align: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--ice);
}

/* ── Settings: class list ───────────────────────────────── */
.class-list { display: flex; flex-direction: column; gap: .4rem; }
.class-row {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .55rem .8rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.class-row.class-locked { opacity: .65; }
.class-name { font-weight: 600; flex: 1; }
.class-status { display: inline-flex; align-items: center; }
.class-error  { font-size: .8rem; color: var(--red); }
.class-actions { display: flex; gap: .35rem; margin-left: auto; }

/* ── Empty state ────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
}
.empty-state p { margin-bottom: 1rem; }