*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Grimvault Redesign palette — vault-toned neutrals (ink/panel) with a
     refined gold + steel duo, translucent gold hairlines instead of solid
     brown borders. Variable names are kept stable where they already
     existed so dynamically-rendered (JS inline-styled) content picks up
     the new look without needing every call site touched. */
  --abyss: #0B0906;
  --ink-2: #0F0C08;
  --stone: #1B160E;
  --floor: #241D12;
  --wall: #2E2416;
  --panel: #15110B;
  --panel-2: #1B160E;
  --panel-3: #241D12;
  --gold: #C9A24C;
  --gold-light: #E7C877;
  --gold-dark: #8A6E2E;
  --blood: #B23A3A;
  --blood-light: #D9584E;
  --poison: #57B65B;
  --ice: #3E8FE0;
  --arcane: #A758D8;
  --common: #9E9E9E;
  --uncommon: #57B65B;
  --rare: #3E8FE0;
  --epic: #A758D8;
  --legendary: #F0952E;
  --text: #EDE0C4;
  --text-dim: #7C7059;
  --text-2: #B3A487;
  --border: rgba(201,162,76,0.16);
  --line: rgba(201,162,76,0.14);
  --line-2: rgba(201,162,76,0.28);
  /* Vault steel — the second accent that gives panels/frames a riveted
     metal-plating identity, distinct from the plain-parchment gothic base. */
  --vault-steel: #5A6A72;
  --vault-steel-light: #8A9BA3;
  --vault-steel-dark: #39434A;
}

/* html (not just body) needs the clamp too — the root element is what
   actually scrolls the viewport in some mobile browsers, so overflow-x on
   body alone doesn't reliably stop the whole page from being panned
   sideways. overscroll-behavior-x is a second, independent guard against
   mobile rubber-band panning. */
html {
  overflow-x: hidden;
  overscroll-behavior-x: none;
}

body {
  background: var(--abyss);
  color: var(--text);
  font-family: 'Barlow', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
  overscroll-behavior-x: none;
  background-image:
    radial-gradient(ellipse at 20% 50%, rgba(30,15,5,0.8) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 50%, rgba(10,5,20,0.6) 0%, transparent 60%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23221810' fill-opacity='0.4'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* ===== SCREENS ===== */
.screen { display: none; min-height: 100vh; }
.screen.active { display: flex; }

/* ===== TITLE SCREEN ===== */
#screen-title {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px;
  position: relative;
}
#screen-title::before, #screen-auth::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at center, rgba(201,168,76,0.08) 0%, transparent 70%),
    repeating-radial-gradient(circle at center, transparent 0, transparent 38px, rgba(92,107,115,0.1) 39px, rgba(92,107,115,0.1) 40px);
  pointer-events: none;
}
.title-emblem {
  font-size: 80px;
  margin-bottom: 10px;
  animation: pulse-glow 3s ease-in-out infinite;
  filter: drop-shadow(0 0 20px rgba(201,168,76,0.5));
  display: flex;
  align-items: center;
  justify-content: center;
  width: 130px;
  height: 130px;
  margin-left: auto;
  margin-right: auto;
  border-radius: 50%;
  border: 3px solid var(--vault-steel);
  box-shadow: 0 0 0 6px var(--vault-steel-dark), 0 0 0 8px var(--gold-dark), inset 0 0 20px rgba(0,0,0,0.6);
  background: radial-gradient(circle at 50% 40%, rgba(138,155,163,0.15), transparent 70%);
}
@keyframes pulse-glow {
  0%,100% { transform: scale(1); filter: drop-shadow(0 0 20px rgba(201,168,76,0.4)); }
  50% { transform: scale(1.05); filter: drop-shadow(0 0 35px rgba(201,168,76,0.8)); }
}
.title-main {
  font-family: 'Cinzel Decorative', serif;
  font-size: clamp(28px, 6vw, 64px);
  color: var(--gold);
  text-shadow: 0 0 30px rgba(201,168,76,0.6), 0 2px 4px rgba(0,0,0,0.8);
  letter-spacing: 4px;
  line-height: 1.1;
}
.title-sub {
  font-family: 'Cinzel', serif;
  font-size: clamp(12px, 2vw, 16px);
  color: var(--text-dim);
  letter-spacing: 8px;
  text-transform: uppercase;
  margin-top: 8px;
  margin-bottom: 50px;
}
.title-divider {
  width: 200px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 20px auto;
}
.btn {
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 12px 32px;
  border: none;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--gold-light), var(--gold));
  color: #241a08;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  box-shadow: 0 6px 18px rgba(201,162,76,0.22);
}
.btn:hover {
  filter: brightness(1.08);
  box-shadow: 0 8px 22px rgba(201,162,76,0.35);
  transform: translateY(-1px);
}
.btn:active { transform: translateY(1px); }
.btn-danger {
  border: 1px solid var(--blood);
  color: var(--blood-light);
  background: rgba(178,58,58,0.08);
  box-shadow: none;
}
.btn-danger:hover { background: rgba(178,58,58,0.18); border-color: var(--blood-light); color: #ff6b6b; box-shadow: 0 0 15px rgba(139,46,46,0.35); filter: none; }
.btn-sm { padding: 8px 16px; font-size: 12.5px; }
.btn-lg { padding: 16px 48px; font-size: 16px; }

.save-slots { display: flex; flex-direction: column; gap: 12px; width: 100%; max-width: 500px; margin-top: 20px; }
.save-slot {
  border: 1px solid var(--line-2);
  background: var(--panel);
  border-radius: 6px;
  padding: 16px 20px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}
.save-slot:hover { border-color: var(--gold-dark); background: rgba(60,45,28,0.5); }
.save-slot.empty { opacity: 0.6; border-style: dashed; }
.save-slot-info { text-align: left; }
.save-slot-name { font-family: 'Cinzel', serif; color: var(--gold); font-size: 15px; }
.save-slot-detail { font-size: 12px; color: var(--text-dim); margin-top: 3px; }
.save-slot-delete { font-size: 18px; opacity: 0.5; cursor: pointer; padding: 4px 8px; }
.save-slot-delete:hover { opacity: 1; color: var(--blood-light); }

/* ===== CHARACTER CREATION ===== */
#screen-create {
  flex-direction: column;
  align-items: center;
  padding: 40px 20px;
  gap: 24px;
}
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
.panel::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px; right: -1px; bottom: -1px;
  background: linear-gradient(135deg, rgba(201,168,76,0.1) 0%, transparent 50%, rgba(201,168,76,0.04) 100%);
  pointer-events: none;
  z-index: 0;
}
/* Corner rivets — a subtle "riveted vault plating" touch on every panel. */
.panel::after {
  content: '';
  position: absolute;
  inset: 4px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
  background:
    radial-gradient(circle at 3px 3px, var(--vault-steel-light) 1.1px, transparent 1.6px),
    radial-gradient(circle at calc(100% - 3px) 3px, var(--vault-steel-light) 1.1px, transparent 1.6px),
    radial-gradient(circle at 3px calc(100% - 3px), var(--vault-steel-light) 1.1px, transparent 1.6px),
    radial-gradient(circle at calc(100% - 3px) calc(100% - 3px), var(--vault-steel-light) 1.1px, transparent 1.6px);
}
.panel-title {
  font-family: 'Cinzel', serif;
  font-size: 12px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(0,0,0,0.25);
  position: relative;
  z-index: 1;
}
.panel-title::before {
  content: '';
  display: inline-block;
  vertical-align: middle;
  width: 3px;
  height: 13px;
  background: var(--gold);
  border-radius: 1px;
  margin-right: 10px;
}
.panel-body { padding: 16px; position: relative; z-index: 1; }

.class-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.class-card {
  border: 1px solid var(--line);
  background: var(--panel-2);
  border-radius: 5px;
  padding: 16px;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}
.class-card:hover, .class-card.selected {
  border-color: var(--gold);
  background: rgba(201,168,76,0.1);
  box-shadow: inset 0 0 20px rgba(201,168,76,0.1);
}
.class-card.selected { border-color: var(--gold-light); }
.class-icon { font-size: 36px; margin-bottom: 8px; }
.class-name { font-family: 'Cinzel', serif; color: var(--gold); font-size: 14px; margin-bottom: 4px; }
.class-desc { font-size: 13px; color: var(--text-dim); font-style: italic; }
.class-stats { display: flex; gap: 6px; justify-content: center; margin-top: 8px; flex-wrap: wrap; }
.stat-badge { font-size: 13px; padding: 2px 6px; border-radius: 2px; background: rgba(0,0,0,0.4); border: 1px solid; }

input[type="text"] {
  width: 100%;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-bottom-color: var(--gold-dark);
  border-radius: 3px;
  color: var(--text);
  font-family: 'Cinzel', serif;
  font-size: 18px;
  padding: 10px 14px;
  outline: none;
  transition: border-color 0.2s;
}
input[type="text"]:focus { border-bottom-color: var(--gold); box-shadow: 0 2px 0 var(--gold); }

.support-textarea {
  width: 100%;
  min-height: 120px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-bottom-color: var(--gold-dark);
  border-radius: 3px;
  color: var(--text);
  font-family: 'Cinzel', serif;
  font-size: 14px;
  padding: 10px 14px;
  outline: none;
  resize: vertical;
  transition: border-color 0.2s;
}
.support-textarea:focus { border-bottom-color: var(--gold); box-shadow: 0 2px 0 var(--gold); }

.support-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--blood);
  color: #fff;
  font-size: 10px;
  font-family: 'JetBrains Mono', monospace;
  min-width: 16px;
  height: 16px;
  border-radius: 8px;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
  line-height: 1;
  box-shadow: 0 0 0 2px var(--abyss);
}

.my-ticket-row {
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 10px 12px;
  margin-bottom: 8px;
  background: var(--panel-2);
  cursor: pointer;
}
.my-ticket-row.unread { border-color: var(--blood); }
.my-ticket-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; }
.my-ticket-subject { font-family: 'Cinzel', serif; color: var(--gold); font-size: 13px; }
.my-ticket-meta { font-size: 11px; color: var(--text-dim); white-space: nowrap; }
.my-ticket-message { font-size: 12px; color: var(--text-2); margin-top: 6px; white-space: pre-wrap; }
.my-ticket-reply {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed var(--line);
  font-size: 12px;
  color: var(--text);
}
.my-ticket-reply-label { color: var(--poison); font-family: 'Cinzel', serif; font-size: 11px; margin-bottom: 4px; }
.my-ticket-delete { font-size: 11px; color: var(--blood-light); cursor: pointer; text-decoration: underline; }

/* ===== MAIN GAME ===== */
#screen-game {
  flex-direction: column;
  min-height: 100vh;
}
.game-header {
  background: rgba(13,10,7,0.95);
  border-bottom: 1px solid var(--border);
  padding: 8px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.hero-info { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.hero-avatar { font-size: 28px; filter: drop-shadow(0 0 8px currentColor); }
.hero-name-area {}
.hero-name { font-family: 'Cinzel', serif; color: var(--gold); font-size: 14px; font-weight: 700; }
.hero-class-level { font-size: 13px; color: var(--text-dim); }
.hero-bars { display: flex; flex-direction: column; gap: 4px; }
.bar-row { display: flex; align-items: center; gap: 6px; font-size: 13px; }
.bar-label { width: 16px; text-align: center; }
.bar-track { width: 100px; height: 8px; background: rgba(0,0,0,0.5); border: 1px solid rgba(255,255,255,0.1); border-radius: 1px; overflow: hidden; }
.bar-fill { height: 100%; transition: width 0.3s; border-radius: 1px; }
.bar-fill.hp { background: linear-gradient(90deg, #7A1E1E, #C0392B); }
.bar-fill.mp { background: linear-gradient(90deg, #1C3E7A, #3E8FE0); }
.bar-fill.xp { background: linear-gradient(90deg, #6E5320, #C9A24C); }
.bar-val { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--text-dim); white-space: nowrap; }
.hdr-resources { display: flex; gap: 14px; font-family: 'JetBrains Mono', monospace; font-size: 13px; }
.gold-display { color: var(--gold); }
.hdr-scrap { color: var(--vault-steel-light); }
.hdr-essence { color: var(--arcane); }
.nav-tabs { display: flex; flex-wrap: wrap; gap: 2px; }
.nav-tab {
  padding: 6px 14px;
  font-family: 'Cinzel', serif;
  font-size: 13px;
  letter-spacing: 1px;
  cursor: pointer;
  border: 1px solid transparent;
  color: var(--text-dim);
  transition: all 0.2s;
  background: transparent;
}
.nav-tab:hover { color: var(--text); border-color: var(--border); }
.nav-tab.active { color: var(--gold); border-color: var(--gold-dark); background: rgba(201,168,76,0.08); box-shadow: inset 0 -2px 0 var(--vault-steel); }

/* Grouped nav — "Character ▾" / "Community ▾" hold several tabs each so
   the top bar doesn't grow one entry per new system. */
.nav-dropdown { position: relative; }
.nav-dropdown-toggle {
  padding: 6px 14px;
  font-family: 'Cinzel', serif;
  font-size: 13px;
  letter-spacing: 1px;
  cursor: pointer;
  border: 1px solid transparent;
  color: var(--text-dim);
  transition: all 0.2s;
  background: transparent;
  white-space: nowrap;
}
.nav-dropdown-toggle:hover { color: var(--text); border-color: var(--border); }
.nav-dropdown-toggle.active { color: var(--gold); border-color: var(--gold-dark); background: rgba(201,168,76,0.08); box-shadow: inset 0 -2px 0 var(--vault-steel); }
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 20;
  min-width: 170px;
  margin-top: 4px;
  background: var(--panel);
  border: 1px solid var(--gold-dark);
  box-shadow: 0 0 0 1px var(--vault-steel-dark), 0 10px 24px rgba(0,0,0,0.5);
  border-radius: 4px;
  overflow: hidden;
}
.nav-dropdown-menu.open { display: block; }
.nav-dropdown-menu .nav-tab { display: block; padding: 10px 14px; border: none; border-left: 2px solid transparent; }
.nav-dropdown-menu .nav-tab:hover { background: rgba(201,168,76,0.08); border-left-color: var(--gold-dark); }
.nav-dropdown-menu .nav-tab.active { border-left-color: var(--gold); box-shadow: none; }

.game-content { flex: 1; padding: 16px; max-width: 1200px; width: 100%; margin: 0 auto; }

/* ===== TABS ===== */
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ===== DUNGEON TAB ===== */
.dungeon-layout { display: grid; grid-template-columns: 260px 1fr; gap: 16px; }
@media(max-width: 700px) { .dungeon-layout { grid-template-columns: 1fr; } }

.dungeon-list { display: flex; flex-direction: column; gap: 8px; }
.dungeon-card {
  border: 1px solid var(--line);
  background: var(--panel-2);
  border-radius: 4px;
  padding: 12px 14px;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.dungeon-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0; width: 3px;
  opacity: 0;
  transition: opacity 0.2s;
}
.dungeon-card:hover { border-color: var(--gold-dark); }
.dungeon-card.selected, .dungeon-card:hover { background: rgba(35,25,15,0.9); }
.dungeon-card.selected::before { opacity: 1; }
.dungeon-type-fire::before { background: #FF5722; }
.dungeon-type-ice::before { background: var(--ice); }
.dungeon-type-forest::before { background: var(--poison); }
.dungeon-type-tomb::before { background: var(--arcane); }
.dungeon-type-abyss::before { background: var(--blood); }
.dungeon-type-storm::before { background: #00BCD4; }
.dungeon-type-void::before { background: #E91E63; }
.dungeon-type-ruins::before { background: #2E7D5A; }
.dungeon-type-celestial::before { background: #FFD54F; }
.dungeon-type-wastes::before { background: #D84315; }
.dungeon-type-marsh::before { background: #558B2F; }
.dungeon-type-fortress::before { background: #37474F; }
.dungeon-type-glacial::before { background: #0277BD; }
.dungeon-type-chronoshatter::before { background: #7B1FA2; }
.dungeon-type-throne::before { background: #C62828; }
.dungeon-type-hollow::before { background: #424242; }
.dungeon-type-worldsend::before { background: #FFAB00; }
.dungeon-card-name { font-family: 'Cinzel', serif; font-size: 13px; color: var(--gold); }
.dungeon-card-info { font-size: 13px; color: var(--text-dim); margin-top: 3px; }
.dungeon-card-progress { font-size: 13px; color: var(--gold-dark); margin-top: 4px; }
.floor-dots { display: flex; gap: 3px; margin-top: 5px; flex-wrap: wrap; }
.floor-dot { width: 8px; height: 8px; border-radius: 1px; background: var(--wall); border: 1px solid var(--border); }
.floor-dot.done { background: var(--gold-dark); border-color: var(--gold); }
.floor-dot.current { background: var(--gold); border-color: var(--gold-light); animation: blink 1s ease-in-out infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.4} }

.dungeon-detail { display: flex; flex-direction: column; gap: 12px; }
.dungeon-detail-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.dungeon-big-icon { font-size: 48px; filter: drop-shadow(0 0 12px currentColor); }
.dungeon-title-area {}
.dungeon-title { font-family: 'Cinzel', serif; color: var(--gold); font-size: 20px; font-weight: 700; }
.dungeon-subtitle { font-size: 12px; color: var(--text-dim); font-style: italic; margin-top: 4px; }
.dungeon-tags { display: flex; gap: 6px; margin-top: 8px; flex-wrap: wrap; }
.dungeon-tag { font-size: 13px; padding: 2px 8px; border: 1px solid; letter-spacing: 1px; font-family: 'Cinzel', serif; }
.dungeon-rewards-preview { display: grid; grid-template-columns: repeat(auto-fill, minmax(80px, 1fr)); gap: 8px; margin-top: 8px; }
.reward-preview-item { text-align: center; padding: 8px; border: 1px solid var(--border); background: rgba(0,0,0,0.3); font-size: 13px; color: var(--text-dim); }
.reward-preview-icon { font-size: 20px; display: block; margin-bottom: 4px; }

/* ===== COMBAT ===== */
.combat-area { display: flex; flex-direction: column; gap: 12px; }
.combat-arena {
  border: 1px solid var(--border);
  background: radial-gradient(ellipse at center, rgba(30,20,10,0.9) 0%, rgba(10,7,4,0.95) 100%);
  padding: 20px;
  min-height: 200px;
  position: relative;
  overflow: hidden;
}
.combat-arena::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='4' height='4' viewBox='0 0 4 4' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 3h1v1H1V3zm2-2h1v1H3V1z' fill='%23221810' fill-opacity='0.6'/%3E%3C/svg%3E");
}
.combat-fighters { display: flex; justify-content: space-between; align-items: center; position: relative; z-index: 1; }
.fighter { text-align: center; flex: 1; }
.fighter-sprite { font-size: 52px; line-height: 1; margin-bottom: 8px; transition: transform 0.1s; }
.fighter-sprite.attack-anim { animation: attackAnim 0.3s ease; }
.fighter-sprite.hurt-anim { animation: hurtAnim 0.3s ease; }
@keyframes attackAnim { 0%{transform:scale(1)} 50%{transform:scale(1.2) translateX(20px)} 100%{transform:scale(1)} }
@keyframes hurtAnim { 0%{transform:scale(1)} 25%{transform:scale(0.9) translateX(-5px)} 75%{transform:scale(1.05)} 100%{transform:scale(1)} }
.fighter-name { font-family: 'Cinzel', serif; font-size: 13px; color: var(--gold); }
.fighter-hp-bar { width: 100%; max-width: 160px; height: 10px; background: rgba(0,0,0,0.6); border: 1px solid rgba(255,255,255,0.1); margin: 6px auto; border-radius: 1px; overflow: hidden; }
.fighter-hp-fill { height: 100%; background: linear-gradient(90deg, #8B2E2E, #C0392B); transition: width 0.3s; }
.fighter-hp-text { font-size: 13px; color: var(--text-dim); }
.vs-text { font-family: 'Cinzel Decorative', serif; font-size: 20px; color: var(--gold-dark); margin: 0 20px; }
.combat-log {
  background: rgba(10,7,4,0.9);
  border: 1px solid var(--border);
  padding: 12px;
  height: 120px;
  overflow-y: auto;
  font-size: 12px;
  line-height: 1.8;
}
.combat-log::-webkit-scrollbar { width: 4px; }
.combat-log::-webkit-scrollbar-track { background: var(--stone); }
.combat-log::-webkit-scrollbar-thumb { background: var(--gold-dark); }
.log-line { padding: 1px 0; }
.log-line.player { color: #7FC8F8; }
.log-line.enemy { color: #FF8A80; }
.log-line.system { color: var(--gold-dark); font-style: italic; }
.log-line.reward { color: var(--gold); }
.log-line.crit { color: #FFD700; font-weight: bold; }
.auto-battle-toggle { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-dim); margin-bottom: 8px; cursor: pointer; user-select: none; }
.auto-battle-toggle input { cursor: pointer; }
.combat-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.combat-skill-btn {
  flex: 1;
  min-width: 80px;
  padding: 10px 8px;
  font-family: 'Cinzel', serif;
  font-size: 13px;
  letter-spacing: 1px;
  cursor: pointer;
  border: 1px solid;
  background: rgba(0,0,0,0.4);
  transition: all 0.2s;
  text-align: center;
}
.combat-skill-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.4); }
.skill-attack { border-color: var(--blood); color: var(--blood-light); }
.skill-attack:hover { background: rgba(139,46,46,0.2); }
.skill-magic { border-color: var(--arcane); color: #CE93D8; }
.skill-magic:hover { background: rgba(106,58,138,0.2); }
.skill-defend { border-color: var(--ice); color: #81D4FA; }
.skill-defend:hover { background: rgba(58,107,138,0.2); }
.skill-flee { border-color: var(--text-dim); color: var(--text-dim); }
.skill-flee:hover { background: rgba(122,106,85,0.2); }
.skill-cost { display: block; font-size: 12px; margin-top: 3px; opacity: 0.7; }
.skill-icon { font-size: 16px; display: block; margin-bottom: 3px; }

/* ===== INVENTORY ===== */
.inventory-layout { display: grid; grid-template-columns: 1fr 280px; gap: 16px; }
@media(max-width: 700px) { .inventory-layout { grid-template-columns: 1fr; } }
.gear-slots { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.gear-slot {
  border: 1px solid var(--line);
  background: var(--ink-2);
  border-radius: 4px;
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  padding: 8px;
  min-height: 70px;
}
.gear-slot:hover { border-color: var(--gold-dark); background: rgba(30,22,12,0.8); }
.gear-slot-label { font-size: 12px; color: var(--text-dim); letter-spacing: 1px; text-align: center; margin-bottom: 4px; font-family: 'Cinzel', serif; }
.gear-slot-icon { font-size: 22px; }
.gear-slot-empty { font-size: 22px; opacity: 0.2; }
.gear-slot-name { font-size: 12px; color: var(--text-dim); text-align: center; margin-top: 3px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; width: 100%; }
.gear-slot .rarity-dot { position: absolute; top: 4px; right: 4px; width: 6px; height: 6px; border-radius: 50%; }

.inv-autosalvage-row { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-dim); padding: 4px 2px; flex-wrap: wrap; }
.inv-autosalvage-row select { background: var(--ink-2); color: var(--text); border: 1px solid var(--line); border-radius: 3px; padding: 3px 6px; font-size: 12px; }
.inv-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 4px; margin-top: 8px; }
.inv-slot {
  border: 1px solid var(--line);
  background: var(--ink-2);
  border-radius: 4px;
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  min-height: 46px;
  font-size: 20px;
}
.inv-slot:hover { border-color: var(--gold-dark); background: rgba(30,22,12,0.8); }
.inv-slot .inv-count { position: absolute; bottom: 1px; right: 2px; font-size: 12px; color: var(--text-dim); font-family: 'Cinzel', serif; }
.inv-slot .rarity-border { position: absolute; inset: 0; border: 2px solid transparent; pointer-events: none; }
.rarity-common { color: var(--common); }
.rarity-uncommon { color: var(--uncommon); }
.rarity-rare { color: var(--rare); }
.rarity-epic { color: var(--epic); }
.rarity-legendary { color: var(--legendary); animation: legendary-glow 2s ease-in-out infinite; }
@keyframes legendary-glow { 0%,100%{filter:drop-shadow(0 0 4px #F0952E)} 50%{filter:drop-shadow(0 0 12px #F0952E)} }
.rarity-mythic { color: #FF3B57; animation: mythic-glow 1.4s ease-in-out infinite; }
@keyframes mythic-glow { 0%,100%{filter:drop-shadow(0 0 5px #FF3B57)} 50%{filter:drop-shadow(0 0 16px #FF3B57)} }

.item-tooltip {
  position: fixed;
  background: rgba(13,10,7,0.97);
  border: 1px solid var(--border);
  padding: 12px;
  font-size: 12px;
  max-width: 220px;
  z-index: 1000;
  pointer-events: none;
  display: none;
}
.tooltip-name { font-family: 'Cinzel', serif; font-size: 13px; margin-bottom: 4px; }
.tooltip-type { font-size: 13px; color: var(--text-dim); margin-bottom: 8px; }
.tooltip-stat { display: flex; justify-content: space-between; font-size: 13px; padding: 1px 0; color: var(--text); }
.tooltip-stat span:last-child { color: var(--gold); }
.tooltip-affix { font-size: 13px; color: #81D4FA; margin-top: 6px; font-style: italic; }
.tooltip-flavor { font-size: 13px; color: var(--text-dim); margin-top: 6px; font-style: italic; border-top: 1px solid var(--border); padding-top: 6px; }
.tooltip-actions { display: flex; gap: 6px; margin-top: 8px; pointer-events: all; }

/* ===== STATS TAB ===== */
.stats-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media(max-width: 600px) { .stats-layout { grid-template-columns: 1fr; } }
.stat-row { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-bottom: 1px solid rgba(74,56,40,0.4); }
.stat-row:last-child { border-bottom: none; }
.stat-name { font-size: 12px; color: var(--text-dim); }
.stat-val { font-family: 'JetBrains Mono', monospace; font-size: 14px; color: var(--gold); }
.stat-icon { margin-right: 6px; }

.title-row { display: flex; justify-content: space-between; align-items: center; padding: 7px 4px; border-bottom: 1px solid rgba(74,56,40,0.4); font-size: 12px; cursor: pointer; }
.title-row:last-child { border-bottom: none; }
.title-row:hover:not(.title-row-locked) { background: rgba(201,168,76,0.08); }
.title-row-active { color: var(--gold); }
.title-row-active .title-name { color: var(--gold); }
.title-row-locked { opacity: 0.4; cursor: default; }
.title-status { font-size: 11px; color: var(--poison); }

/* ===== SHOP TAB ===== */
.shop-layout { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
@media(max-width: 700px) { .shop-layout { grid-template-columns: 1fr 1fr; } }
.shop-item {
  border: 1px solid var(--line);
  background: var(--panel-2);
  border-radius: 5px;
  padding: 12px;
  cursor: pointer;
  transition: all 0.2s;
}
.shop-item:hover { border-color: var(--gold-dark); background: rgba(35,25,15,0.9); }
.shop-item-icon { font-size: 28px; text-align: center; margin-bottom: 8px; }
.shop-item-name { font-family: 'Cinzel', serif; font-size: 12px; color: var(--gold); text-align: center; }
.shop-item-price { text-align: center; font-size: 12px; margin-top: 6px; color: var(--gold-dark); }
.shop-item-price::before { content: '🪙 '; }
.shop-item-info { font-size: 13px; color: var(--text-dim); text-align: center; margin-top: 4px; }
.pet-status { text-align: center; font-size: 12px; font-family: 'Cinzel', serif; margin-top: 6px; }
.shop-item.pet-active { border-color: var(--poison); box-shadow: inset 0 0 12px rgba(74,124,89,0.15); }
.shop-bulk-row { display: flex; flex-direction: column; gap: 5px; margin-top: 8px; }
.shop-bulk-row .btn.shop-buy-btn { padding: 5px 8px; font-size: 11px; letter-spacing: 0.5px; width: 100%; }

/* ===== NOTIFICATION ===== */
.notification {
  position: fixed;
  top: 70px;
  right: 16px;
  padding: 12px 20px;
  background: rgba(13,10,7,0.97);
  border: 1px solid var(--gold);
  font-family: 'Cinzel', serif;
  font-size: 13px;
  color: var(--gold);
  z-index: 2000;
  animation: notifIn 0.3s ease, notifOut 0.3s ease 2.7s forwards;
  max-width: 300px;
  box-shadow: 0 0 20px rgba(201,168,76,0.3);
}
.notification.danger { border-color: var(--blood-light); color: var(--blood-light); }
.notification.info { border-color: var(--ice); color: #81D4FA; }
@keyframes notifIn { from{transform:translateX(120%);opacity:0} to{transform:translateX(0);opacity:1} }
@keyframes notifOut { from{opacity:1} to{opacity:0} }

/* ===== MODAL ===== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  z-index: 1500;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--panel);
  border: 1px solid var(--gold-dark);
  border-radius: 8px;
  max-width: 480px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
}
.modal-header { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.modal-title { font-family: 'Cinzel', serif; color: var(--gold); font-size: 16px; }
.modal-close { cursor: pointer; font-size: 20px; color: var(--text-dim); transition: color 0.2s; }
.modal-close:hover { color: var(--text); }
.modal-body { padding: 20px; }
.modal-footer { padding: 16px 20px; border-top: 1px solid var(--border); display: flex; gap: 10px; justify-content: flex-end; }

/* ===== LOOT SCREEN ===== */
.loot-items { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: 16px 0; }
.loot-item { text-align: center; padding: 12px; border: 1px solid var(--border); background: rgba(0,0,0,0.4); min-width: 80px; }
.loot-item-icon { font-size: 32px; }
.loot-item-name { font-size: 13px; margin-top: 6px; font-family: 'Cinzel', serif; }
.loot-item.common .loot-item-name { color: var(--common); }
.loot-item.uncommon .loot-item-name { color: var(--uncommon); }
.loot-item.rare .loot-item-name { color: var(--rare); }
.loot-item.epic .loot-item-name { color: var(--epic); }
.loot-item.legendary .loot-item-name { color: var(--legendary); }
.loot-item.mythic .loot-item-name { color: #FF3B57; }
.loot-item-salvaged { opacity: 0.6; }
.loot-item-salvaged-badge { font-size: 10px; color: var(--gold); margin-top: 4px; font-style: italic; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--abyss); }
::-webkit-scrollbar-thumb { background: var(--border); }
::-webkit-scrollbar-thumb:hover { background: var(--gold-dark); }

/* ===== FLOOR MAP ===== */
.floor-map { display: grid; grid-template-columns: repeat(5,1fr); gap: 4px; margin-top: 12px; }
.floor-tile {
  border: 1px solid var(--border);
  background: var(--floor);
  padding: 8px;
  text-align: center;
  font-size: 13px;
  color: var(--text-dim);
  cursor: default;
  min-height: 50px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px;
  font-family: 'Cinzel', serif;
}
.floor-tile.current { border-color: var(--gold); background: rgba(201,168,76,0.1); color: var(--gold); }
.floor-tile.cleared { background: rgba(74,124,89,0.2); border-color: var(--poison); color: var(--poison); }
.floor-tile.locked { opacity: 0.4; }
.floor-tile-icon { font-size: 20px; }
.floor-tile-name { font-size: 12px; }

/* ===== AUTH SCREEN ===== */
#screen-auth {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px;
  position: relative;
}
.auth-panel { width: 100%; max-width: 380px; text-align: left; }
.auth-field { margin-bottom: 14px; }
.auth-label { font-family: 'Cinzel', serif; font-size: 13px; letter-spacing: 2px; text-transform: uppercase; color: var(--text-dim); display: block; margin-bottom: 6px; }
input[type="password"] {
  width: 100%;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-bottom-color: var(--gold-dark);
  border-radius: 3px;
  color: var(--text);
  font-family: 'Cinzel', serif;
  font-size: 16px;
  padding: 10px 14px;
  outline: none;
  transition: border-color 0.2s;
}
input[type="password"]:focus { border-bottom-color: var(--gold); box-shadow: 0 2px 0 var(--gold); }
.auth-error { color: var(--blood-light); font-size: 12px; margin-top: 10px; min-height: 16px; }
.auth-forgot { font-size: 12px; text-align: right; margin: -6px 0 10px; }
.auth-forgot a { color: var(--text-dim); cursor: pointer; text-decoration: underline; }
.auth-switch { font-size: 12px; color: var(--text-dim); margin-top: 16px; text-align: center; }
.auth-switch a { color: var(--gold); cursor: pointer; text-decoration: underline; }
.auth-loading { opacity: 0.5; pointer-events: none; }
.import-banner {
  border: 1px dashed var(--gold-dark);
  background: rgba(201,168,76,0.06);
  padding: 12px 16px;
  font-size: 12px;
  color: var(--text-dim);
  max-width: 500px;
  margin: 0 auto 16px;
  text-align: center;
}
.email-nag-dismiss { position: absolute; top: 6px; right: 10px; cursor: pointer; color: var(--text-dim); font-size: 11px; }
.email-nag-dismiss:hover { color: var(--text); }
.hdr-user { font-size: 13px; color: var(--text-dim); }
.hdr-secondary { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.hdr-menu-btn { display: none; }

/* ===== LANGUAGE TOGGLE ===== */
.lang-toggle {
  font-family: 'Cinzel', serif;
  font-size: 12px;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-dim);
}
#screen-auth .lang-toggle, #screen-title .lang-toggle { position: absolute; top: 16px; right: 16px; }
.lang-opt { cursor: pointer; padding: 2px 4px; transition: color 0.2s; }
.lang-opt:hover { color: var(--gold-light); }
.lang-opt.active { color: var(--gold); font-weight: 700; }
.lang-sep { opacity: 0.4; }

/* ===== NIGHTMARE MODE ===== */
.nightmare-badge {
  font-size: 10px;
  color: #FF3B57;
  border: 1px solid #FF3B57;
  padding: 1px 6px;
  letter-spacing: 1px;
  font-family: 'Cinzel', serif;
  animation: mythic-glow 1.4s ease-in-out infinite;
}
.nightmare-panel {
  margin-top: 16px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
  text-align: center;
}
.nightmare-panel-title {
  font-family: 'Cinzel', serif;
  font-size: 14px;
  color: #FF3B57;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

/* ===== ITEM STAT COMPARISON ===== */
.stat-delta-up { color: var(--poison); font-size: 12px; }
.stat-delta-down { color: var(--blood-light); font-size: 12px; }

/* ===== SKILL TREE ===== */
.skill-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; }
.skill-node {
  border: 1px solid var(--border);
  background: rgba(20,15,10,0.7);
  padding: 12px;
  text-align: center;
  transition: all 0.2s;
  opacity: 0.6;
}
.skill-node.unlocked { opacity: 1; border-color: var(--gold-dark); }
.skill-node.maxed { border-color: var(--gold); background: rgba(201,168,76,0.1); }
.skill-node.locked-node { opacity: 0.35; }
.skill-node[onclick]:hover { border-color: var(--gold); box-shadow: 0 0 12px rgba(201,168,76,0.2); cursor: pointer; transform: translateY(-2px); }
.skill-node-icon { font-size: 26px; margin-bottom: 6px; }
.skill-node-name { font-family: 'Cinzel', serif; font-size: 13px; color: var(--gold); margin-bottom: 4px; }
.skill-node-desc { font-size: 12px; color: var(--text-dim); min-height: 32px; }
.skill-node-rank { font-size: 11px; color: var(--gold-dark); margin-top: 6px; font-family: 'Cinzel', serif; }
.skill-node-req { font-size: 10px; color: var(--blood-light); margin-top: 4px; }

/* ===== SHOP COOLDOWNS ===== */
.shop-item.shop-item-cooldown { opacity: 0.45; cursor: not-allowed; }
.shop-item-cooldown-label { text-align: center; font-size: 12px; color: var(--text-dim); margin-top: 6px; font-family: 'Cinzel', serif; }

/* ===== RANKINGS ===== */
.rankings-list { display: flex; flex-direction: column; gap: 4px; }
.rank-row {
  display: grid;
  grid-template-columns: 36px 1fr auto auto;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  border-bottom: 1px solid rgba(74,56,40,0.4);
  font-size: 13px;
}
.rank-row-me { background: rgba(201,168,76,0.08); border-left: 2px solid var(--gold); }
.rank-pos { font-family: 'Cinzel', serif; color: var(--gold-dark); text-align: center; }
.rank-name { font-family: 'Cinzel', serif; color: var(--text); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rank-level { color: var(--text-dim); font-size: 12px; font-family: 'JetBrains Mono', monospace; }
.rank-score { color: var(--gold); font-size: 12px; text-align: right; font-family: 'JetBrains Mono', monospace; }
.rank-name-link { cursor: pointer; }
.rank-name-link:hover { color: var(--gold-light); text-decoration: underline; }
.rank-owner { color: var(--text-dim); font-size: 11px; font-style: italic; overflow: hidden; text-overflow: ellipsis; }

/* ===== PROFILE MODAL ===== */
.profile-gear-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; max-width: 420px; margin: 0 auto; }
.profile-gear-slot {
  border: 1px solid var(--border);
  background: rgba(10,7,4,0.7);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.profile-gear-slot.empty { opacity: 0.25; }

/* ===== SOCIAL (FRIENDS & PARTY) ===== */
.social-add-row { display: flex; gap: 8px; margin-bottom: 12px; }
.social-add-row input {
  flex: 1;
  background: rgba(10,7,4,0.8);
  border: 1px solid var(--border);
  border-bottom-color: var(--gold-dark);
  color: var(--text);
  font-family: 'Cinzel', serif;
  font-size: 14px;
  padding: 8px 12px;
  outline: none;
}
.social-subtitle { font-family: 'Cinzel', serif; font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--text-dim); margin: 10px 0 4px; }
.social-empty { font-size: 13px; color: var(--text-dim); font-style: italic; text-align: center; padding: 14px; }
.social-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 4px;
  border-bottom: 1px solid rgba(74,56,40,0.4);
  gap: 10px;
  flex-wrap: wrap;
}
.social-row-name { font-family: 'Cinzel', serif; font-size: 13px; color: var(--text); }
.social-row-actions { display: flex; gap: 6px; font-size: 11px; color: var(--text-dim); }
.party-name { font-family: 'Cinzel', serif; color: var(--gold); font-size: 15px; margin-bottom: 4px; }
.party-bonus { font-size: 12px; color: var(--poison); margin-bottom: 10px; }

/* ===== CHAT ===== */
.chat-layout { display: grid; grid-template-columns: 200px 1fr; gap: 12px; }
.chat-sidebar { display: flex; flex-direction: column; gap: 6px; }
.chat-channel-btn { padding: 8px 12px; border: 1px solid var(--border); border-radius: 4px; cursor: pointer; font-size: 13px; color: var(--text-dim); transition: all 0.2s; }
.chat-channel-btn:hover { color: var(--text); border-color: var(--gold-dark); }
.chat-channel-btn.active { color: var(--gold); border-color: var(--gold-dark); background: rgba(201,168,76,0.08); }
.chat-main { display: flex; flex-direction: column; min-width: 0; }
.chat-messages { height: 360px; overflow-y: auto; border: 1px solid var(--border); border-radius: 4px; padding: 10px; display: flex; flex-direction: column; gap: 6px; background: rgba(0,0,0,0.2); }
.chat-msg { font-size: 13px; line-height: 1.4; word-break: break-word; }
.chat-msg-sender { font-family: 'Cinzel', serif; color: var(--gold-dark); margin-right: 6px; }
.chat-msg-sender::after { content: ':'; }
.chat-msg.chat-msg-me .chat-msg-sender { color: var(--gold); }
.chat-input-row { display: flex; gap: 8px; margin-top: 8px; }
.chat-input-row input { flex: 1; }

/* ===== ARENA ===== */
.arena-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(74,56,40,0.4);
  gap: 10px;
  flex-wrap: wrap;
}
.arena-card-name { font-family: 'Cinzel', serif; font-size: 14px; color: var(--text); }
.arena-card-meta { font-size: 12px; color: var(--text-dim); font-family: 'JetBrains Mono', monospace; margin-top: 2px; }
.arena-owner { color: var(--text-dim); font-size: 11px; font-style: italic; }

/* ===== DAILY QUESTS ===== */
.quest-grid { display: flex; flex-direction: column; gap: 10px; }
.quest-card {
  display: flex;
  gap: 14px;
  border: 1px solid var(--line);
  background: var(--panel-2);
  border-radius: 6px;
  padding: 14px;
  align-items: center;
}
.quest-card.quest-done { border-color: var(--poison); background: rgba(74,124,89,0.1); }
.quest-icon { font-size: 30px; flex-shrink: 0; }
.quest-body { flex: 1; }
.quest-name { font-family: 'Cinzel', serif; color: var(--gold); font-size: 14px; }
.quest-desc { font-size: 13px; color: var(--text-dim); margin-top: 2px; }
.quest-bar { width: 100%; height: 8px; background: rgba(0,0,0,0.5); border: 1px solid rgba(255,255,255,0.1); margin-top: 8px; }
.quest-bar-fill { height: 100%; background: linear-gradient(90deg, #5a3a1a, #C9A84C); transition: width 0.3s; }
.quest-progress { font-size: 12px; color: var(--text-dim); margin-top: 4px; }
.quest-reward { font-size: 12px; color: var(--gold-dark); margin-top: 2px; }

/* ===== FORGE / MATERIALS ===== */
.materials-display { font-family: 'Cinzel', serif; font-size: 12px; color: var(--gold); font-weight: normal; }
.forge-section { margin-top: 14px; border-top: 1px solid var(--border); padding-top: 10px; }
.forge-title { font-family: 'Cinzel', serif; font-size: 13px; color: var(--gold); margin-bottom: 8px; }
.forge-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.forge-btn { flex: 1; min-width: 100px; text-align: center; line-height: 1.5; }
.forge-cost { font-size: 10px; opacity: 0.8; }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }
.btn:disabled:hover { transform: none; filter: none; box-shadow: 0 6px 18px rgba(201,162,76,0.22); }

/* ===== MOBILE LAYOUT =====
   Fires on narrow width OR short height, so landscape phones (typically
   ~667-926px wide but <=500px tall — wider than the width threshold alone
   would catch) get the same compact treatment as portrait phones. */
@media (max-width: 700px), (max-height: 500px) {
  .game-content { padding: 10px 10px 72px; }
  .game-header { padding: 8px 10px 4px; }
  .hero-info { row-gap: 4px; }
  .bar-track { width: 70px; }
  .hero-bars { gap: 2px; }

  /* Nav tabs become a fixed, thumb-reachable bottom bar instead of
     wrapping awkwardly (or overflowing) inside the header. */
  .nav-tabs {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 200;
    background: rgba(13,10,7,0.97);
    border-top: 2px solid var(--vault-steel);
    box-shadow: 0 -4px 12px rgba(0,0,0,0.5);
    padding: 2px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
    scrollbar-width: none;
  }
  .nav-tabs::-webkit-scrollbar { display: none; }
  .nav-tab, .nav-dropdown-toggle {
    flex: 0 0 auto;
    font-size: 10px;
    letter-spacing: 0;
    padding: 8px 10px;
    min-width: 44px;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    white-space: nowrap;
  }
  .nav-dropdown { flex: 0 0 auto; }

  /* The dropdown menu normally opens "top:100%" below its toggle, which is
     useless when the toggle lives in a bar pinned to the bottom of the
     screen — it would open off-screen and/or get clipped by the bar's own
     overflow. Fixed-position instead so it escapes that ancestor entirely
     and opens as a sheet above the bar. */
  .nav-dropdown-menu {
    position: fixed;
    top: auto;
    left: 8px;
    right: 8px;
    bottom: 54px;
    max-height: 60vh;
    overflow-y: auto;
    z-index: 210;
    min-width: 0;
  }

  /* Grids get fewer columns so cards/icons stay tap-friendly. Pets and
     Shop both render into a #pet-grid/#shop-grid using .shop-layout. */
  .inv-grid { grid-template-columns: repeat(5, 1fr); }
  .profile-gear-grid { grid-template-columns: repeat(4, 1fr); }

  /* Touch targets */
  .btn, .nav-tab, .inv-slot, .gear-slot, select, input[type="text"], input[type="password"] { min-height: 40px; }
  .combat-skill-btn { min-height: 44px; }

  .modal { max-width: 100%; width: 100%; margin: 0; max-height: 92vh; }
  .modal-body { padding: 14px; }
  .modal-footer { flex-wrap: wrap; }
  .modal-footer .btn { flex: 1 1 auto; }

  /* The header's secondary actions (language, username, Support,
     Changelog, Log Out) collapse into a single ☰ menu button so the sticky
     header doesn't permanently eat several rows of a phone screen. */
  .hdr-secondary { display: none; }
  .hdr-menu-btn { display: inline-flex; }

  .chat-layout { grid-template-columns: 1fr; }
  .chat-messages { height: 220px; }
}

@media(max-width: 420px) {
  .inv-grid { grid-template-columns: repeat(4, 1fr); }
  .shop-layout { grid-template-columns: 1fr; }
  .profile-gear-grid { grid-template-columns: repeat(3, 1fr); }
  .title-emblem { width: 100px; height: 100px; font-size: 60px; }
  .btn-lg { padding: 14px 28px; font-size: 14px; }
}