/* Food Roulette — mobile-first */
:root {
  --bg: #1b1430;
  --bg2: #251a40;
  --card: #2e2150;
  --card2: #372760;
  --text: #f4eefc;
  --muted: #b6a7d6;
  --accent: #ff7a59;
  --accent2: #ffd166;
  --iran: #4ade80;
  --iran-bg: #14532d66;
  --west: #60a5fa;
  --west-bg: #1e3a8a66;
  --danger: #fb7185;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  background: radial-gradient(120% 80% at 50% 0%, var(--bg2), var(--bg) 70%);
  color: var(--text);
  min-height: 100vh;
  min-height: 100dvh;
  -webkit-user-select: none;
  user-select: none;
}

.app {
  max-width: 480px;
  margin: 0 auto;
  padding: env(safe-area-inset-top) 16px 32px;
  padding-top: max(env(safe-area-inset-top), 12px);
}

.topbar { display: flex; align-items: center; justify-content: space-between; padding: 8px 0 12px; }
.brand { display: flex; flex-direction: column; gap: 1px; }
.topbar h1 { font-size: 20px; margin: 0; font-weight: 800; letter-spacing: -0.3px; }
.topbar .emoji { font-size: 18px; }
.tagline { margin: 0; font-size: 13px; color: var(--accent2); font-weight: 600; direction: rtl; }

.icon-btn {
  background: var(--card); border: none; color: var(--text);
  width: 40px; height: 40px; border-radius: 12px; font-size: 18px; cursor: pointer;
  display: grid; place-items: center;
}
.icon-btn:active { transform: scale(.92); }

/* Segmented controls */
.segmented { display: flex; gap: 6px; background: var(--bg2); padding: 5px; border-radius: 14px; margin-bottom: 12px; }
.segmented.small { margin-bottom: 0; flex: 1; }
.seg {
  flex: 1; border: none; background: transparent; color: var(--muted);
  padding: 10px 6px; border-radius: 10px; font-size: 14px; font-weight: 600; cursor: pointer;
  transition: background .15s, color .15s; white-space: nowrap;
}
.seg.active { background: var(--card2); color: var(--text); box-shadow: var(--shadow); }

/* Filter bar */
.filterbar { margin-bottom: 12px; }
.filter-btn {
  width: 100%; border: 1px solid #ffffff1a; background: var(--bg2); color: var(--text);
  padding: 11px; border-radius: 12px; font-size: 14px; font-weight: 700; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.filter-btn:active { transform: scale(.98); }
.filter-btn.active { border-color: var(--accent2); color: var(--accent2); }
.filter-count { background: var(--accent2); color: #2a1208; border-radius: 999px; min-width: 20px; height: 20px; padding: 0 6px; font-size: 12px; font-weight: 800; display: inline-grid; place-items: center; }

/* Toggle chips (filters + add-food) */
.filter-group { margin-bottom: 16px; }
.filter-group h3 { margin: 0 0 8px; font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.chip-toggles { display: flex; flex-wrap: wrap; gap: 8px; }
.toggle {
  border: 1px solid #ffffff20; background: var(--card); color: var(--text);
  padding: 9px 14px; border-radius: 999px; font-size: 14px; font-weight: 600; cursor: pointer;
  transition: transform .08s, background .12s, border-color .12s;
}
.toggle:active { transform: scale(.94); }
.toggle.on { background: var(--accent); color: #2a1208; border-color: transparent; }

/* Result tags */
.result-tags { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; margin-top: 10px; }
.result-tags .tag { font-size: 11px; font-weight: 700; padding: 4px 9px; border-radius: 999px; background: #ffffff10; color: var(--muted); }
.result-tags .tag.diff-easy { background: var(--iran-bg); color: var(--iran); }
.result-tags .tag.diff-medium { background: #b4530033; color: var(--accent2); }
.result-tags .tag.diff-hard { background: #7f1d1d55; color: var(--danger); }

/* Tabs */
.tabs { display: flex; gap: 8px; margin-bottom: 16px; }
.tab {
  flex: 1; border: 1px solid #ffffff1a; background: transparent; color: var(--muted);
  padding: 11px; border-radius: 12px; font-size: 14px; font-weight: 700; cursor: pointer;
}
.tab.active { background: var(--accent); color: #2a1208; border-color: transparent; }

.view { display: none; }
.view.active { display: block; animation: fade .25s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px);} to {opacity:1; transform:none;} }

/* Reel */
.reel {
  position: relative; height: 210px; border-radius: var(--radius);
  background: linear-gradient(180deg, var(--card), var(--bg2));
  overflow: hidden; box-shadow: var(--shadow), inset 0 0 0 1px #ffffff10;
  margin-bottom: 16px;
}
.reel-strip { position: absolute; left: 0; right: 0; top: 0; will-change: transform; }
.reel-item {
  height: 70px; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px; padding: 0 14px; text-align: center;
}
.reel-item .ri-en { font-size: 20px; font-weight: 800; letter-spacing: -.3px; }
.reel-item .ri-fa { font-size: 14px; color: var(--muted); }
.reel-marker {
  position: absolute; left: 10px; right: 10px; top: 50%; height: 70px;
  transform: translateY(-50%); border-radius: 14px;
  border: 2px solid var(--accent2); box-shadow: 0 0 24px #ffd16640; pointer-events: none; z-index: 3;
}
.reel-fade { position: absolute; left: 0; right: 0; height: 70px; z-index: 2; pointer-events: none; }
.reel-fade.top { top: 0; background: linear-gradient(180deg, var(--card), transparent); }
.reel-fade.bottom { bottom: 0; background: linear-gradient(0deg, var(--bg2), transparent); }

/* Result card */
.result-card {
  background: linear-gradient(135deg, var(--card2), var(--card));
  border-radius: var(--radius); padding: 18px; margin-bottom: 16px; text-align: center;
  box-shadow: var(--shadow); animation: pop .35s cubic-bezier(.2,1.2,.4,1);
}
@keyframes pop { from { transform: scale(.9); opacity: 0;} to {transform: none; opacity:1;} }
.result-fa { font-size: 18px; color: var(--accent2); margin-bottom: 4px; direction: rtl; min-height: 22px; }
.result-en { font-size: 28px; font-weight: 800; letter-spacing: -.5px; }
.result-meta { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-top: 12px; }

.chip { font-size: 12px; font-weight: 700; padding: 5px 11px; border-radius: 999px; background: var(--accent); color: #2a1208; }
.chip.ghost { background: #ffffff14; color: var(--muted); }
.chip.iranian { background: var(--iran-bg); color: var(--iran); }
.chip.western { background: var(--west-bg); color: var(--west); }

.hidden { display: none !important; }

/* Buttons */
.primary-btn {
  width: 100%; border: none; border-radius: 16px; padding: 18px; font-size: 18px; font-weight: 800;
  background: linear-gradient(135deg, var(--accent), #ff9a76); color: #2a1208; cursor: pointer;
  box-shadow: var(--shadow); transition: transform .08s;
}
.primary-btn.compact { padding: 14px; font-size: 16px; }
.primary-btn:active { transform: scale(.97); }
.primary-btn:disabled { opacity: .5; }

.pool-note { text-align: center; color: var(--muted); font-size: 13px; margin: 12px 0 0; }

/* Copy buttons */
.copy-btn {
  margin: 14px auto 0; display: inline-flex; align-items: center; gap: 6px;
  background: #ffffff14; border: 1px solid #ffffff1f; color: var(--text);
  padding: 9px 16px; border-radius: 999px; font-size: 13px; font-weight: 700; cursor: pointer;
  transition: transform .08s, background .15s;
}
.copy-btn:active { transform: scale(.95); }
.copy-btn.wide { width: 100%; justify-content: center; margin-top: 4px; padding: 14px; }
.copy-btn.copied { background: var(--iran-bg); color: var(--iran); border-color: transparent; }

/* Plan */
.plan-controls { display: flex; gap: 10px; align-items: stretch; margin-bottom: 16px; }
.plan-controls .primary-btn { width: auto; flex: 1; }
.plan-output { display: flex; flex-direction: column; gap: 18px; }
.week-block h3 { margin: 0 0 8px; font-size: 14px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.day-row {
  display: flex; align-items: center; gap: 12px; background: var(--card);
  border-radius: 14px; padding: 12px 14px; margin-bottom: 8px; box-shadow: 0 4px 14px #0003;
}
.day-row .day-label { font-size: 12px; font-weight: 700; color: var(--muted); width: 38px; flex-shrink: 0; }
.day-row .day-food { flex: 1; min-width: 0; }
.day-row .df-en { font-weight: 700; font-size: 16px; }
.day-row .df-fa { font-size: 13px; color: var(--muted); direction: rtl; }
.day-row .dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.day-row .dot.iranian { background: var(--iran); }
.day-row .dot.western { background: var(--west); }
.reroll { background: #ffffff12; border: none; color: var(--text); width: 38px; height: 38px; border-radius: 10px; font-size: 16px; cursor: pointer; flex-shrink: 0; }
.reroll:active { transform: rotate(-180deg); transition: transform .3s; }

/* Drawer */
.drawer { position: fixed; inset: 0; background: #0008; display: none; z-index: 50; align-items: flex-end; }
.drawer.open { display: flex; animation: fade .2s; }
.drawer-sheet {
  background: var(--bg2); width: 100%; max-width: 480px; margin: 0 auto;
  border-radius: 22px 22px 0 0; padding: 18px 16px calc(20px + env(safe-area-inset-bottom));
  max-height: 88vh; max-height: 88dvh; overflow-y: auto; box-shadow: 0 -10px 40px #000a;
  animation: slideUp .28s cubic-bezier(.2,1,.3,1);
}
.compact-sheet { max-height: none; }
@keyframes slideUp { from { transform: translateY(100%);} to { transform: none; } }
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.drawer-head h2 { margin: 0; font-size: 18px; }
.hint { color: var(--muted); font-size: 13px; line-height: 1.4; margin: 0 0 14px; }

.edit-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.ghost-btn { flex: 1; min-width: 80px; background: var(--card); border: none; color: var(--text); padding: 11px 8px; border-radius: 11px; font-size: 13px; font-weight: 600; cursor: pointer; }
.ghost-btn.danger { color: var(--danger); }
.ghost-btn:active { transform: scale(.96); }

.edit-search { width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid #ffffff1a; background: var(--card); color: var(--text); font-size: 15px; margin-bottom: 12px; }
.edit-search::placeholder { color: var(--muted); }

.edit-list { display: flex; flex-direction: column; gap: 6px; }
.edit-row { display: flex; align-items: center; gap: 10px; background: var(--card); border-radius: 12px; padding: 9px 12px; }
.edit-row.off { opacity: .45; }
.edit-row .er-check { width: 22px; height: 22px; accent-color: var(--accent); flex-shrink: 0; }
.edit-row .er-name { flex: 1; min-width: 0; }
.edit-row .er-en { font-weight: 700; font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.edit-row .er-fa { font-size: 12px; color: var(--muted); direction: rtl; }
.edit-row .er-weight { width: 64px; padding: 8px; border-radius: 9px; border: 1px solid #ffffff1a; background: var(--bg2); color: var(--text); font-size: 15px; text-align: center; }
.edit-row .er-pct { font-size: 11px; color: var(--muted); width: 42px; text-align: right; flex-shrink: 0; }
.edit-row .er-cuisine-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.edit-row .er-cuisine-dot.iranian { background: var(--iran); }
.edit-row .er-cuisine-dot.western { background: var(--west); }
.custom-tag { font-size: 9px; background: var(--accent2); color: #2a1208; border-radius: 4px; padding: 1px 4px; font-weight: 800; margin-left: 4px; vertical-align: middle; }

.field { display: block; margin-bottom: 12px; }
.field span { display: block; font-size: 13px; color: var(--muted); margin-bottom: 5px; }
.field input, .field select { width: 100%; padding: 12px; border-radius: 11px; border: 1px solid #ffffff1a; background: var(--card); color: var(--text); font-size: 16px; }