/* =========================================
   BIG HAMER GENERATOR — Design System
   ========================================= */

/* --- Tokens --- */
:root {
  --c-bg:        #0d0418;
  --c-bg2:       #150826;
  --c-surface:   rgba(255,255,255,0.05);
  --c-surface2:  rgba(255,255,255,0.09);
  --c-border:    rgba(255,255,255,0.1);
  --c-primary:   #ff6b35;
  --c-primary2:  #ff9a5c;
  --c-accent:    #c93dff;
  --c-accent2:   #7c3aed;
  --c-gold:      #fbbf24;
  --c-text:      #f1e8ff;
  --c-text-muted:#a891c8;
  --c-success:   #22c55e;

  --radius-sm:   10px;
  --radius-md:   18px;
  --radius-lg:   28px;
  --radius-xl:   40px;

  --shadow-glow: 0 0 40px rgba(255,107,53,0.25);
  --shadow-card: 0 8px 48px rgba(0,0,0,0.5);
  --shadow-slot: 0 4px 32px rgba(201,61,255,0.3);

  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);

  --font: 'Outfit', system-ui, sans-serif;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
body {
  font-family: var(--font);
  background: var(--c-bg);
  color: var(--c-text);
  min-height: 100dvh;
  overflow-x: hidden;
  position: relative;
}
button { font-family: var(--font); cursor: pointer; border: none; outline: none; }

/* --- Background gradient & particles --- */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 0%, rgba(201,61,255,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 90% 80%, rgba(255,107,53,0.14) 0%, transparent 60%),
    linear-gradient(160deg, #0d0418 0%, #150826 50%, #1a0a0a 100%);
  pointer-events: none;
}

.bg-particles {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
}
.bg-particles .particle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.15;
  animation: floatParticle var(--dur, 12s) var(--delay, 0s) ease-in-out infinite alternate;
}
@keyframes floatParticle {
  from { transform: translateY(0) rotate(0deg); opacity: 0.1; }
  to   { transform: translateY(-60px) rotate(180deg); opacity: 0.25; }
}

/* --- App Layout --- */
.app-header {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px;
  background: rgba(13,4,24,0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--c-border);
}

.logo-wrap {
  display: flex; align-items: center; gap: 8px;
}
.logo-icon { font-size: 1.7rem; }
.logo-text {
  font-size: 1.25rem; font-weight: 800; letter-spacing: -0.5px;
  background: linear-gradient(90deg, var(--c-primary), var(--c-accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.logo-badge {
  font-size: 0.6rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  color: var(--c-gold);
  background: rgba(251,191,36,0.12);
  border: 1px solid rgba(251,191,36,0.3);
  padding: 2px 7px; border-radius: 20px;
  align-self: center;
}

.header-actions {
  display: flex; align-items: center; gap: 8px;
}
.btn-settings-toggle {
  display: flex; align-items: center; justify-content: center;
  background: var(--c-surface2); border: 1px solid var(--c-border);
  color: var(--c-text); width: 36px; height: 36px; border-radius: var(--radius-sm);
  font-size: 1.1rem; transition: var(--transition);
}
.btn-settings-toggle:hover { background: var(--c-surface); transform: scale(1.04); }

.btn-history-toggle {
  display: flex; align-items: center; gap: 6px;
  background: var(--c-surface2);
  border: 1px solid var(--c-border);
  color: var(--c-text);
  padding: 0 14px; height: 36px; border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 600;
  transition: var(--transition);
}
.btn-history-toggle:hover { background: var(--c-surface); transform: scale(1.04); }
.history-count {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 20px; height: 20px;
  background: var(--c-primary); color: #fff;
  border-radius: 99px; font-size: 0.72rem; font-weight: 700;
  padding: 0 5px;
}

.main-content {
  position: relative; z-index: 1;
  max-width: 480px; margin: 0 auto;
  padding: 24px 16px 48px;
  display: flex; flex-direction: column; gap: 24px;
}

/* --- Type Selector --- */
.type-selector { text-align: center; }
.type-label {
  font-size: 0.85rem; font-weight: 500; color: var(--c-text-muted);
  text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 14px;
}
.type-cards {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.type-card {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 18px 12px;
  background: var(--c-surface);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-md);
  color: var(--c-text-muted);
  transition: var(--transition);
  position: relative; overflow: hidden;
}
.type-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,107,53,0.0), rgba(201,61,255,0.0));
  transition: var(--transition);
}
.type-card.active {
  border-color: var(--c-primary);
  color: var(--c-text);
  background: rgba(255,107,53,0.1);
  box-shadow: 0 0 24px rgba(255,107,53,0.2), inset 0 0 24px rgba(255,107,53,0.06);
}
.type-card.active::after {
  background: linear-gradient(135deg, rgba(255,107,53,0.06), rgba(201,61,255,0.06));
}
.type-card:hover:not(.active) { border-color: rgba(255,255,255,0.2); color: var(--c-text); transform: translateY(-2px); }
.type-card-icon { font-size: 2rem; }
.type-card-name { font-size: 1rem; font-weight: 700; }
.type-card-desc { font-size: 0.7rem; color: var(--c-text-muted); line-height: 1.5; text-align: center; }
.type-card.active .type-card-desc { color: rgba(241,232,255,0.7); }

/* --- Result Card --- */
.result-section {}
.result-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 22px 18px;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: var(--transition);
  min-height: 260px;
  display: flex; flex-direction: column; gap: 18px;
  position: relative; overflow: hidden;
}
.result-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--c-primary), var(--c-accent), var(--c-gold));
}
.result-card.animating { transform: scale(0.98); }

.result-header {
  display: flex; align-items: center; justify-content: space-between;
}
.result-type-badge {
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--c-primary);
  background: rgba(255,107,53,0.12);
  border: 1px solid rgba(255,107,53,0.3);
  padding: 4px 12px; border-radius: 99px;
  display: none;
}
.result-emoji { font-size: 1.8rem; }

/* --- Empty State --- */
.empty-state {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 14px; text-align: center;
  color: var(--c-text-muted);
  padding: 24px;
}
.empty-icon {
  font-size: 3.5rem;
  animation: pulseIcon 2.5s ease-in-out infinite;
}
.empty-state p { font-size: 0.95rem; line-height: 1.6; }
@keyframes pulseIcon {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

/* --- Ingredient Groups --- */
.ingredient-group {
  display: flex; flex-direction: column; gap: 10px;
  /* initially hidden; shown via JS */
}
.group-label {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px;
  color: var(--c-text-muted);
}
.group-icon { font-size: 1rem; }

.ingredient-slots {
  display: flex; flex-wrap: wrap; gap: 10px;
}

/* --- Ingredient Chip --- */
.ingredient-chip {
  display: flex; align-items: center; gap: 10px;
  background: var(--c-surface2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  flex: 1; min-width: 120px;
  position: relative; overflow: hidden;
  transition: var(--transition);
}
.ingredient-chip::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(255,107,53,0.0), rgba(201,61,255,0.0));
  transition: var(--transition);
}
.ingredient-chip.revealed {
  border-color: rgba(255,107,53,0.35);
  background: rgba(255,107,53,0.08);
}
.ingredient-chip.revealed::before {
  background: linear-gradient(90deg, rgba(255,107,53,0.04), rgba(201,61,255,0.04));
}
.chip-emoji { font-size: 1.4rem; flex-shrink: 0; }
.chip-name { font-size: 0.88rem; font-weight: 600; color: var(--c-text); }

.ingredient-chip.hidden { display: none; }

/* --- Fade slot animation --- */
.fade-slot {
  animation: none;
}
.fade-slot.animating-in {
  animation: fadeSlideIn 0.5s cubic-bezier(0.34,1.56,0.64,1) forwards;
}
@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(14px) scale(0.92); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* --- Slot Machine --- */
.btn-reroll-small {
  margin-left: auto;
  background: rgba(201,61,255,0.12);
  border: 1px solid rgba(201,61,255,0.3);
  color: var(--c-text);
  padding: 4px 10px; border-radius: 8px;
  font-size: 0.8rem; font-weight: 600;
  transition: var(--transition);
}
.btn-reroll-small:hover { background: rgba(201,61,255,0.25); transform: scale(1.08); }
.btn-reroll-small:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.slot-machine-wrap {
  position: relative;
}
.slot-machine {
  display: flex; align-items: stretch; gap: 0;
  background: rgba(0,0,0,0.35);
  border: 1px solid rgba(201,61,255,0.25);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-slot);
  position: relative;
}
.slot-machine::before,
.slot-machine::after {
  content: '';
  position: absolute; left: 0; right: 0; height: 40px;
  z-index: 2; pointer-events: none;
}
.slot-machine::before {
  top: 0;
  background: linear-gradient(to bottom, rgba(13,4,24,0.8), transparent);
}
.slot-machine::after {
  bottom: 0;
  background: linear-gradient(to top, rgba(13,4,24,0.8), transparent);
}

.slot-separator {
  display: flex; align-items: center; justify-content: center;
  color: rgba(201,61,255,0.4); font-size: 0.7rem;
  padding: 0 2px;
  flex-shrink: 0;
  z-index: 3;
}
.slot-reel-container {
  flex: 1; height: 90px; overflow: hidden;
  position: relative;
}
.slot-reel {
  display: flex; flex-direction: column;
  /* height controlled by JS */
  will-change: transform;
}
.slot-item {
  height: 90px; /* matches container */
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 4px; padding: 8px 4px;
  flex-shrink: 0;
}
.slot-emoji { font-size: 1.8rem; display: block; }
.slot-name {
  font-size: 0.65rem; font-weight: 600; text-align: center;
  color: var(--c-text-muted); line-height: 1.2;
  white-space: normal; word-break: break-word;
  max-width: 80px;
}
.slot-item.winner .slot-emoji { filter: drop-shadow(0 0 6px rgba(251,191,36,0.8)); }
.slot-item.winner .slot-name { color: var(--c-gold); font-weight: 700; }

/* Highlight bar over center slot item */
.slot-reel-container::after {
  content: '';
  position: absolute; top: 50%; left: 0; right: 0;
  transform: translateY(-50%);
  height: 90px;
  border-top: 1px solid rgba(201,61,255,0.4);
  border-bottom: 1px solid rgba(201,61,255,0.4);
  pointer-events: none;
  z-index: 1;
}

/* --- Actions --- */
.actions-section {
  display: flex; flex-direction: column; gap: 12px;
  align-items: stretch;
}

.btn-generate {
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 18px 24px;
  background: linear-gradient(135deg, var(--c-primary), var(--c-accent));
  color: #fff; font-size: 1.05rem; font-weight: 800; letter-spacing: 0.3px;
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 32px rgba(255,107,53,0.45), 0 0 0 0 rgba(255,107,53,0.3);
  transition: var(--transition);
  text-transform: uppercase; letter-spacing: 1px;
}
.btn-generate:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 8px 40px rgba(255,107,53,0.55); }
.btn-generate:active { transform: scale(0.97); }
.btn-generate:disabled {
  opacity: 0.6; cursor: not-allowed; transform: none;
  box-shadow: none;
}
.btn-icon { font-size: 1.3rem; }
.btn-text {}

.btn-shine {
  position: absolute; top: 0; left: -100%; width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
  transform: skewX(-20deg);
  animation: shineLoop 3s ease-in-out infinite;
}
@keyframes shineLoop {
  0%   { left: -100%; }
  40%  { left: 130%; }
  100% { left: 130%; }
}

.btn-generate.spinning .btn-icon { animation: spinIcon 0.4s linear infinite; }
@keyframes spinIcon {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.share-row {
  display: flex; gap: 10px;
}
.btn-share {
  flex: 1;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 20px;
  background: var(--c-surface2);
  border: 1px solid var(--c-border);
  color: var(--c-text-muted); font-size: 0.88rem; font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.btn-share:hover { border-color: rgba(255,255,255,0.25); color: var(--c-text); transform: translateY(-2px); }

.btn-card {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 18px;
  background: linear-gradient(135deg, rgba(201,61,255,0.15), rgba(124,58,237,0.15));
  border: 1px solid rgba(201,61,255,0.3);
  color: var(--c-accent); font-size: 0.88rem; font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-card:hover { background: rgba(201,61,255,0.25); border-color: rgba(201,61,255,0.5); color: #fff; transform: translateY(-2px); }
.btn-card:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* --- Toast --- */
.toast {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(24px);
  background: var(--c-success);
  color: #fff; font-size: 0.88rem; font-weight: 600;
  padding: 12px 22px; border-radius: 99px;
  box-shadow: 0 4px 24px rgba(34,197,94,0.4);
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  z-index: 200; white-space: nowrap;
}
.toast.visible {
  opacity: 1; transform: translateX(-50%) translateY(0);
}

/* --- History Panel --- */
.history-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s;
}
.history-overlay.visible { opacity: 1; pointer-events: auto; }

.history-panel {
  position: fixed; top: 0; right: -100%; bottom: 0; z-index: 201;
  width: min(360px, 92vw);
  background: rgba(21,8,38,0.97);
  border-left: 1px solid var(--c-border);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  display: flex; flex-direction: column;
  transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
  box-shadow: -8px 0 48px rgba(0,0,0,0.5);
}
.history-panel.open { right: 0; }

.history-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--c-border);
}
.history-header h2 { font-size: 1rem; font-weight: 700; }
.btn-close-history {
  background: var(--c-surface2); border: 1px solid var(--c-border);
  color: var(--c-text-muted); padding: 6px 10px; border-radius: 8px;
  font-size: 0.9rem; transition: var(--transition);
}
.btn-close-history:hover { color: var(--c-text); background: var(--c-surface); }

.history-list {
  flex: 1; overflow-y: auto; padding: 16px;
  display: flex; flex-direction: column; gap: 12px;
  scrollbar-width: thin; scrollbar-color: var(--c-border) transparent;
}
.history-empty {
  text-align: center; color: var(--c-text-muted); font-size: 0.88rem;
  padding: 40px 0;
}

.history-item {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 14px 14px;
  transition: var(--transition);
  cursor: default;
  animation: historySlideIn 0.35s cubic-bezier(0.34,1.56,0.64,1) forwards;
}
@keyframes historySlideIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}
.history-item:hover { border-color: rgba(255,255,255,0.18); }
.history-item-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 10px;
}
.history-item-type {
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  color: var(--c-primary);
  background: rgba(255,107,53,0.12);
  border: 1px solid rgba(255,107,53,0.25);
  padding: 2px 9px; border-radius: 99px;
}
.history-item-time { font-size: 0.68rem; color: var(--c-text-muted); }

/* --- History title input --- */
.history-title-wrap {
  margin-bottom: 10px;
}
.history-title-input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px dashed rgba(255,255,255,0.14);
  border-radius: 8px;
  padding: 7px 11px;
  color: var(--c-text);
  font-family: var(--font);
  font-size: 0.82rem;
  font-weight: 600;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
  outline: none;
}
.history-title-input::placeholder {
  color: rgba(168,145,200,0.45);
  font-weight: 400;
  font-style: italic;
}
.history-title-input:focus {
  border-color: rgba(201,61,255,0.5);
  background: rgba(201,61,255,0.06);
  box-shadow: 0 0 0 2px rgba(201,61,255,0.12);
}
.history-title-input.title-saved {
  border-color: rgba(34,197,94,0.6);
  background: rgba(34,197,94,0.08);
  box-shadow: 0 0 0 2px rgba(34,197,94,0.15);
}

.history-item-content {
  display: flex; flex-direction: column; gap: 5px;
}
.history-row {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 0.78rem;
}
.history-row-icon { font-size: 0.85rem; flex-shrink: 0; line-height: 1.4; }
.history-row-value { color: var(--c-text); line-height: 1.5; }

.btn-clear-history {
  margin: 0 16px 20px;
  background: rgba(255,80,80,0.08);
  border: 1px solid rgba(255,80,80,0.2);
  color: rgba(255,120,120,0.8); font-size: 0.82rem; font-weight: 600;
  padding: 11px; border-radius: var(--radius-sm);
  transition: var(--transition);
}
.btn-clear-history:hover { background: rgba(255,80,80,0.15); color: #ff8888; }

/* --- Share Card Template --- */
.share-card-template {
  position: fixed;
  top: -9999px; left: -9999px;
  width: 600px; height: 600px;
  z-index: -1;
  pointer-events: none;
  font-family: 'Outfit', system-ui, sans-serif;
}
.sc-bg {
  width: 600px; height: 600px;
  background: linear-gradient(145deg, #0d0418 0%, #150826 50%, #1a0a2e 100%);
  display: flex; flex-direction: column;
  padding: 40px;
  position: relative;
  overflow: hidden;
}
.sc-bg::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 0%, rgba(201,61,255,0.25) 0%, transparent 60%),
    radial-gradient(ellipse 60% 70% at 90% 90%, rgba(255,107,53,0.2) 0%, transparent 60%);
  pointer-events: none;
}
.sc-bg::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #ff6b35, #c93dff, #fbbf24);
}
.sc-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 36px; position: relative;
}
.sc-logo {
  font-size: 1.15rem; font-weight: 800;
  background: linear-gradient(90deg, #ff6b35, #c93dff);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.sc-badge {
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px;
  color: #ff6b35;
  background: rgba(255,107,53,0.12);
  border: 1px solid rgba(255,107,53,0.35);
  padding: 5px 14px; border-radius: 99px;
}
.sc-badge.big { color: #fbbf24; background: rgba(251,191,36,0.12); border-color: rgba(251,191,36,0.35); }
.sc-body {
  flex: 1; display: flex; flex-direction: column; gap: 16px;
  justify-content: center; position: relative;
}
.sc-row {
  display: flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 14px 18px;
}
.sc-row-icon { font-size: 1.5rem; flex-shrink: 0; }
.sc-row-text {
  display: flex; flex-direction: column; gap: 2px;
}
.sc-row-label {
  font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  color: rgba(168,145,200,0.7);
}
.sc-row-value {
  font-size: 1rem; font-weight: 600; color: #f1e8ff; line-height: 1.3;
}
.sc-footer {
  text-align: center;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase;
  color: rgba(168,145,200,0.5);
  position: relative; margin-top: 24px;
}

/* --- Settings Modal --- */
.modal-overlay {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(0,0,0,0.65); backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.modal-overlay.visible { opacity: 1; pointer-events: auto; }

.modal-container {
  position: fixed; top: 50%; left: 50%; transform: translate(-50%, -45%) scale(0.95);
  z-index: 301; width: min(400px, 90vw); max-height: 85vh;
  background: rgba(21,8,38,0.97); border: 1px solid var(--c-border);
  box-shadow: 0 16px 64px rgba(0,0,0,0.6); border-radius: var(--radius-lg);
  display: flex; flex-direction: column; opacity: 0; pointer-events: none;
  transition: all 0.35s cubic-bezier(0.34,1.56,0.64,1);
}
.modal-container.open {
  opacity: 1; pointer-events: auto; transform: translate(-50%, -50%) scale(1);
}

.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px 16px; border-bottom: 1px solid var(--c-border);
}
.modal-header h2 { font-size: 1.1rem; font-weight: 700; display: flex; align-items: center; gap: 8px;}
.btn-close-modal {
  background: var(--c-surface2); border: 1px solid var(--c-border);
  color: var(--c-text-muted); width: 32px; height: 32px; border-radius: 8px;
  font-size: 0.9rem; transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.btn-close-modal:hover { color: var(--c-text); background: var(--c-surface); }

.modal-body {
  padding: 20px 24px; overflow-y: auto; flex: 1;
  scrollbar-width: thin; scrollbar-color: var(--c-border) transparent;
}
.settings-desc { font-size: 0.85rem; color: var(--c-text-muted); margin-bottom: 20px; line-height: 1.4; }

.settings-group { margin-bottom: 24px; }
.settings-group:last-child { margin-bottom: 0; }
.settings-group-title {
  font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  color: var(--c-primary); margin-bottom: 12px; display: flex; align-items: center; gap: 6px;
}
.settings-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.05);
}
.settings-item:last-child { border-bottom: none; }
.settings-item-label { display: flex; align-items: center; gap: 8px; font-size: 0.95rem; }
.settings-item-emoji { font-size: 1.2rem; }

/* Switch toggle */
.switch { position: relative; display: inline-block; width: 44px; height: 24px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute; cursor: pointer; inset: 0;
  background-color: rgba(255,255,255,0.15); transition: 0.3s; border-radius: 24px;
}
.slider:before {
  position: absolute; content: ""; height: 18px; width: 18px;
  left: 3px; bottom: 3px; background-color: white; transition: 0.3s; border-radius: 50%;
}
input:checked + .slider { background-color: var(--c-success); }
input:focus-visible + .slider { box-shadow: 0 0 0 2px var(--c-primary); }
input:checked + .slider:before { transform: translateX(20px); }

/* --- Utilities --- */
.hidden { display: none !important; }

/* --- Responsive --- */
@media (min-width: 480px) {
  .main-content { padding: 32px 24px 64px; }
  .result-card { padding: 28px 24px; }
  .btn-generate { padding: 20px 32px; font-size: 1.1rem; }
  .slot-machine { gap: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}