/* ==========================================================================
   SunStock - Mobile First RTL Stylesheet
   ערכת נושא כפולה: כהה (ברירת מחדל) ובהירה, דרך data-theme על <html>
   ========================================================================== */

/* ---------------------- ערכה כהה (ברירת מחדל) ---------------------- */
:root {
  color-scheme: dark;

  --bg:        #0f172a;
  --bg-soft:   #16213c;
  --card:      #1b2745;
  --card-2:    #223057;
  --line:      #2e3d63;
  --txt:       #e8edf7;
  --txt-dim:   #9fb0d0;

  --accent:    #38bdf8;
  --accent-2:  #0ea5e9;
  --on-accent: #06263a;          /* טקסט על רקע צבע ההדגשה */
  --accent-glow: #0ea5e955;
  --accent-halo: #1e3a8a55;      /* הילה ברקע מסכי האימות */
  --avatar-2:  #818cf8;

  --ok:        #34d399;
  --warn:      #fbbf24;
  --danger:    #f87171;

  --glass:     #0f172aee;        /* כותרת עליונה / ניווט תחתון */
  --glass-nav: #0f172af2;
  --shadow:    #00000066;
  --scrim:     #020617cc;        /* רקע מודל */

  --danger-bg:     #7f1d1d55;
  --danger-solid:  #7f1d1d;
  --danger-border: #b91c1c;
  --danger-txt:    #fecaca;
  --zero-bg:       #2a1520;
  --on-danger:     #450a0a;

  --warn-bg-1:  #78350f;
  --warn-bg-2:  #7c2d12;
  --warn-border:#b45309;
  --warn-strong:#fde68a;
  --warn-txt:   #fff1dd;
  --warn-tint:  #78350f33;

  --ok-bg:     #065f46;
  --ok-txt:    #d1fae5;

  --tag-must-bg:  #b45309;
  --tag-must-txt: #fff7ed;
  --tag-once-bg:  #4c1d95;
  --tag-once-txt: #ddd6fe;

  --radius:    16px;
  --nav-h:     66px;
  --header-h:  56px;
  --safe-b:    env(safe-area-inset-bottom, 0px);
}

/* ---------------------- ערכה בהירה ---------------------- */
:root[data-theme="light"] {
  color-scheme: light;

  --bg:        #f5f7fc;
  --bg-soft:   #ffffff;
  --card:      #ffffff;
  --card-2:    #eaf0fa;
  --line:      #d6dfef;
  --txt:       #16203a;
  --txt-dim:   #5d6d8e;

  --accent:    #0369a1;
  --accent-2:  #075985;
  --on-accent: #ffffff;
  --accent-glow: #0369a140;
  --accent-halo: #bae6fd88;
  --avatar-2:  #4f46e5;

  --ok:        #047857;
  --warn:      #b45309;
  --danger:    #dc2626;

  --glass:     #f5f7fcee;
  --glass-nav: #fffffff2;
  --shadow:    #0f172a1f;
  --scrim:     #0f172a80;

  --danger-bg:     #fee2e2;
  --danger-solid:  #fee2e2;
  --danger-border: #fca5a5;
  --danger-txt:    #991b1b;
  --zero-bg:       #fff5f5;
  --on-danger:     #ffffff;

  --warn-bg-1:  #fef3c7;
  --warn-bg-2:  #fde3c4;
  --warn-border:#f59e0b;
  --warn-strong:#92400e;
  --warn-txt:   #7c2d12;
  --warn-tint:  #fef3c780;

  --ok-bg:     #d1fae5;
  --ok-txt:    #065f46;

  --tag-must-bg:  #f59e0b;
  --tag-must-txt: #451a03;
  --tag-once-bg:  #ddd6fe;
  --tag-once-txt: #4c1d95;
}

/* גיבוי למקרה שה-JS מושבת: כיבוד העדפת המערכת */
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    color-scheme: light;
    --bg: #f5f7fc; --bg-soft: #ffffff; --card: #ffffff; --card-2: #eaf0fa;
    --line: #d6dfef; --txt: #16203a; --txt-dim: #5d6d8e;
    --accent: #0369a1; --accent-2: #075985; --on-accent: #ffffff;
    --accent-glow: #0369a140; --accent-halo: #bae6fd88; --avatar-2: #4f46e5;
    --ok: #047857; --warn: #b45309; --danger: #dc2626;
    --glass: #f5f7fcee; --glass-nav: #fffffff2; --shadow: #0f172a1f; --scrim: #0f172a80;
    --danger-bg: #fee2e2; --danger-solid: #fee2e2; --danger-border: #fca5a5;
    --danger-txt: #991b1b; --zero-bg: #fff5f5; --on-danger: #ffffff;
    --warn-bg-1: #fef3c7; --warn-bg-2: #fde3c4; --warn-border: #f59e0b;
    --warn-strong: #92400e; --warn-txt: #7c2d12; --warn-tint: #fef3c780;
    --ok-bg: #d1fae5; --ok-txt: #065f46;
    --tag-must-bg: #f59e0b; --tag-must-txt: #451a03;
    --tag-once-bg: #ddd6fe; --tag-once-txt: #4c1d95;
  }
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

/* כללי display מפורשים (flex/grid/block) גוברים על תכונת hidden של הדפדפן.
   הכלל הזה מבטיח שכל אלמנט עם hidden באמת ייעלם - כולל שכבת המודל,
   מונה הקניות, לשונית הניהול והרמז לשחזור מהארכיב. */
[hidden] { display: none !important; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--txt);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Rubik, Arial, sans-serif;
  font-size: 16px;
  overscroll-behavior-y: contain;
  transition: background-color .2s ease, color .2s ease;
}

h1, h2, h3 { margin: 0 0 10px; font-weight: 700; }
button, input, select { font-family: inherit; font-size: 16px; }

/* ============================ THEME TOGGLE ============================ */
.theme-btn {
  display: grid; place-items: center;
  width: 36px; height: 36px;
  border-radius: 10px; cursor: pointer;
  background: var(--card); border: 1px solid var(--line);
  color: var(--txt); font-size: 17px; line-height: 1;
}
.theme-btn.floating { position: fixed; top: 16px; left: 16px; z-index: 50; }

/* ============================ AUTH ============================ */
.auth-body {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; padding: 20px;
  background: radial-gradient(1200px 600px at 50% -10%, var(--accent-halo), transparent), var(--bg);
}
.auth-card {
  width: 100%; max-width: 420px;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 22px; padding: 28px 22px;
  box-shadow: 0 24px 60px var(--shadow);
}
.auth-logo { font-size: 46px; text-align: center; }
.auth-card h1 { text-align: center; font-size: 26px; margin-top: 6px; }
.auth-sub { text-align: center; color: var(--txt-dim); margin: 0 0 22px; font-size: 14px; }
.auth-foot { text-align: center; color: var(--txt-dim); font-size: 13px; margin-top: 18px; }

.phone-badge {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; padding: 11px 14px; margin-bottom: 6px;
  background: var(--bg-soft); border: 1px solid var(--line);
  border-radius: 12px; font-weight: 600; direction: ltr;
}
.phone-badge span { direction: rtl; }
.link-btn {
  background: none; border: none; color: var(--accent);
  font-size: 13px; font-weight: 700; cursor: pointer; padding: 4px 6px;
}

label { display: block; margin: 14px 0 6px; font-size: 14px; color: var(--txt-dim); }
input:not([type=checkbox]):not([type=radio]):not([type=hidden]),
select, textarea, .search {
  width: 100%; padding: 13px 14px;
  background: var(--bg-soft); color: var(--txt);
  border: 1px solid var(--line); border-radius: 12px;
  outline: none; transition: border-color .15s;
}
/* input ו-select מחשבים גובה אחרת - גובה קבוע מיישר את כל השדות בטופס */
input:not([type=checkbox]):not([type=radio]):not([type=hidden]):not([type=file]),
select {
  height: 50px; line-height: 1.4;
}
input:focus, select:focus { border-color: var(--accent); }
.code-input { letter-spacing: 10px; text-align: center; font-size: 22px; font-weight: 700; }
.hint { display: block; color: var(--txt-dim); font-size: 12px; margin-top: 5px; }
.hint.center { text-align: center; }
.hint.restore { color: var(--warn); }
.warn { color: var(--warn); font-size: 13px; text-align: center; margin: 12px 0; }

.check-row { display: flex; align-items: center; gap: 10px; margin: 16px 0; color: var(--txt); font-size: 14px; }
.check-row.inline { margin: 10px 0; font-size: 13px; color: var(--txt-dim); }
.check-row input { width: 20px; height: 20px; accent-color: var(--accent); }

.msg { padding: 11px 14px; border-radius: 12px; font-size: 14px; margin: 14px 0; }
.msg.error { background: var(--danger-bg); border: 1px solid var(--danger-border); color: var(--danger-txt); }

.qr-panel { text-align: center; }
.qr-img { width: 220px; height: 220px; background: #fff; padding: 10px; border-radius: 14px; margin: 12px auto; display: block; }
.secret {
  display: block; background: var(--bg-soft); border: 1px dashed var(--line);
  padding: 10px; border-radius: 10px; font-size: 14px;
  letter-spacing: 2px; word-break: break-all; text-align: center; color: var(--accent);
}

/* ============================ BUTTONS ============================ */
.btn {
  border: 1px solid var(--line); background: var(--card-2); color: var(--txt);
  padding: 12px 18px; border-radius: 12px; cursor: pointer;
  font-weight: 600; transition: transform .08s, background .15s;
}
.btn:active { transform: scale(.97); }
.btn.primary { background: linear-gradient(180deg, var(--accent), var(--accent-2)); color: var(--on-accent); border: none; }
.btn.danger  { background: var(--danger-solid); border-color: var(--danger-border); color: var(--danger-txt); }
.btn.ghost   { background: transparent; }
.btn.block   { display: block; width: 100%; margin-top: 14px; text-align: center; text-decoration: none; }
.btn.small   { padding: 9px 13px; font-size: 14px; white-space: nowrap; }
.btn:disabled { opacity: .55; }

/* ============================ HEADER ============================ */
.app-header {
  position: sticky; top: 0; z-index: 40;
  height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 14px;
  background: var(--glass); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand { font-weight: 800; font-size: 18px; }
.brand-ico { margin-left: 4px; }
.header-right { display: flex; align-items: center; gap: 8px; }
.user-chip { font-size: 12px; color: var(--txt-dim); background: var(--card); padding: 5px 10px; border-radius: 999px; }
.icon-btn {
  display: grid; place-items: center; width: 36px; height: 36px;
  border-radius: 10px; background: var(--card); color: var(--danger);
  text-decoration: none; font-size: 17px; border: 1px solid var(--line);
}

/* ============================ ALERT BANNER ============================ */
.alert-banner {
  position: sticky; top: var(--header-h); z-index: 35;
  background: linear-gradient(180deg, var(--warn-bg-1), var(--warn-bg-2));
  border-bottom: 1px solid var(--warn-border);
  color: var(--warn-txt);
  padding: 10px 14px; font-size: 13.5px; line-height: 1.6;
}
.alert-banner b { color: var(--warn-strong); }
.alert-banner .a-row { display: flex; gap: 6px; align-items: flex-start; }

/* ============================ LAYOUT ============================ */
#main { padding: 12px 12px calc(var(--nav-h) + var(--safe-b) + 90px); }
.toolbar { display: flex; gap: 8px; align-items: center; margin-bottom: 10px; }
.sec-title {
  font-size: 15px; color: var(--txt-dim); margin: 18px 0 8px;
  display: flex; align-items: center; gap: 8px;
}
.sec-title.cart { color: var(--ok); }
.counter { background: var(--card-2); padding: 2px 9px; border-radius: 999px; font-size: 12px; }

.chips { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 8px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip {
  white-space: nowrap; padding: 8px 14px; border-radius: 999px;
  background: var(--card); border: 1px solid var(--line);
  color: var(--txt-dim); font-size: 14px; cursor: pointer;
}
.chip.active { background: var(--accent); color: var(--on-accent); border-color: var(--accent); font-weight: 700; }

.list { display: flex; flex-direction: column; gap: 8px; }
.cat-head {
  margin: 14px 0 4px; font-size: 13px; color: var(--txt-dim);
  border-right: 3px solid var(--accent); padding-right: 8px;
}
.empty { text-align: center; color: var(--txt-dim); padding: 30px 10px; font-size: 14px; }

/* ============================ INVENTORY ROW (SWIPE) ============================ */
.swipe-wrap {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: var(--card);
}
.swipe-bg {
  position: absolute; inset: 0; display: flex;
  align-items: center; justify-content: space-between;
  padding: 0 22px; font-size: 22px; font-weight: 800;
}
.swipe-bg .plus  { color: var(--on-accent); }
.swipe-bg .minus { color: var(--on-danger); }
.swipe-wrap.to-plus  .swipe-bg { background: var(--ok); }
.swipe-wrap.to-minus .swipe-bg { background: var(--danger); }

.item-row {
  position: relative; display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius);
  touch-action: pan-y; will-change: transform;
}
.item-row.zero { border-color: var(--danger-border); background: var(--zero-bg); }
.item-row.essential-zero { box-shadow: inset 3px 0 0 var(--danger); }
.item-thumb {
  width: 44px; height: 44px; border-radius: 12px; flex: 0 0 auto;
  background: var(--card-2); display: grid; place-items: center;
  font-size: 20px; overflow: hidden;
}
.item-thumb img { width: 100%; height: 100%; object-fit: cover; }
.item-main { flex: 1; min-width: 0; }
.item-name { font-weight: 600; display: flex; align-items: center; gap: 6px; }
.item-name .star { color: var(--warn); font-size: 13px; }
.item-meta { font-size: 12px; color: var(--txt-dim); margin-top: 3px; display: flex; gap: 8px; flex-wrap: wrap; }
.item-meta .exp-bad { color: var(--danger); font-weight: 600; }
.item-meta .exp-soon { color: var(--warn); }
.qty-box { display: flex; align-items: center; gap: 6px; }
.qty-btn {
  width: 34px; height: 34px; border-radius: 10px; border: 1px solid var(--line);
  background: var(--card-2); color: var(--txt); font-size: 19px; line-height: 1; cursor: pointer;
}
.qty-val {
  min-width: 34px; text-align: center; font-weight: 800; font-size: 19px;
  display: flex; flex-direction: column; align-items: center; line-height: 1.1;
}
.qty-unit { font-size: 10px; font-weight: 600; color: var(--txt-dim); }
.qty-val.zero { color: var(--danger); }

.swipe-tip { text-align: center; color: var(--txt-dim); font-size: 12px; margin: 16px 0 0; }

/* ============================ SHOPPING ============================ */
.shop-row {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 14px; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius);
  cursor: pointer;
}
.shop-row.essential { border-color: var(--warn-border); background: linear-gradient(90deg, var(--warn-tint), var(--card)); }
.shop-row.bought { opacity: .65; background: var(--bg-soft); }
.shop-row.bought .shop-name { text-decoration: line-through; color: var(--txt-dim); }
.shop-check {
  width: 26px; height: 26px; border-radius: 8px; flex: 0 0 auto;
  border: 2px solid var(--line); display: grid; place-items: center;
  font-weight: 900; color: transparent;
}
.shop-row.bought .shop-check { background: var(--ok); border-color: var(--ok); color: var(--on-accent); }
.shop-main { flex: 1; min-width: 0; }
.shop-name { font-weight: 600; }
.shop-meta { font-size: 11.5px; color: var(--txt-dim); margin-top: 3px; }
.tag { font-size: 10.5px; padding: 2px 7px; border-radius: 999px; background: var(--card-2); margin-left: 5px; }
.tag.must { background: var(--tag-must-bg); color: var(--tag-must-txt); }
.tag.once { background: var(--tag-once-bg); color: var(--tag-once-txt); }
.buy-qty { display: flex; align-items: center; gap: 4px; }
.buy-qty .qty-btn { width: 30px; height: 30px; font-size: 16px; }
.buy-qty span { min-width: 22px; text-align: center; font-weight: 700; }
.row-del { background: none; border: none; color: var(--danger); font-size: 18px; padding: 4px 6px; cursor: pointer; }
.row-edit { background: none; border: none; color: var(--txt-dim); font-size: 17px; padding: 4px 6px; cursor: pointer; }

.checkout-bar {
  position: fixed; left: 0; right: 0;
  bottom: calc(var(--nav-h) + var(--safe-b));
  padding: 10px 12px;
  background: var(--glass); backdrop-filter: blur(10px);
  border-top: 1px solid var(--line); z-index: 30;
}
.checkout-bar .btn { margin: 0; }

/* ============================ LOG FEED ============================ */
.feed { display: flex; flex-direction: column; gap: 10px; }
.feed-item {
  display: flex; gap: 12px; padding: 12px 14px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
}
.feed-avatar {
  width: 38px; height: 38px; border-radius: 50%; flex: 0 0 auto;
  background: linear-gradient(135deg, var(--accent), var(--avatar-2));
  display: grid; place-items: center; font-size: 13px; font-weight: 800; color: var(--on-accent);
}
.feed-body { flex: 1; min-width: 0; }
.feed-phone { font-size: 13px; font-weight: 700; color: var(--accent); }
.feed-desc { font-size: 14px; margin: 3px 0; line-height: 1.5; word-break: break-word; }
.feed-time { font-size: 11.5px; color: var(--txt-dim); }

/* ============================ ADMIN ============================ */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; }
.stacked { margin-top: 8px; }
.qty-stepper { display: flex; align-items: center; gap: 6px; }
.qty-stepper input { flex: 1; min-width: 0; text-align: center; font-weight: 700; }
.qty-stepper .qty-btn { width: 42px; height: 50px; font-size: 20px; flex: 0 0 auto; }

/* ---------- השלמה אוטומטית ---------- */
.ac-wrap { position: relative; flex: 1; min-width: 0; }
.ac-list {
  position: absolute; z-index: 70; top: calc(100% + 4px); right: 0; left: 0;
  max-height: 232px; overflow-y: auto;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 12px; box-shadow: 0 12px 30px var(--shadow);
}
.ac-item {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 11px 13px; cursor: pointer; font-size: 15px;
  border-bottom: 1px solid var(--line);
}
.ac-item:last-child { border-bottom: none; }
.ac-item.active, .ac-item:hover { background: var(--card-2); }
.ac-item b { color: var(--accent); font-weight: 800; }
.ac-meta { font-size: 11.5px; color: var(--txt-dim); flex: 0 0 auto; }

/* ---------- ניהול יחידות מידה ---------- */
.step-field { flex: 0 0 74px; text-align: center; }
.unit-row {
  display: flex; align-items: center; gap: 8px; padding: 11px 12px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
}
.unit-main { flex: 1; min-width: 0; }
.unit-name { font-weight: 600; }
.unit-meta { font-size: 11.5px; color: var(--txt-dim); margin-top: 2px; }
.unit-step-input { flex: 0 0 64px; text-align: center; padding: 10px 2px; }

/* ---------- איפוס ---------- */
.sec-title.danger { color: var(--danger); margin-top: 26px; }
.danger-card { border-color: var(--danger-border); background: var(--zero-bg); }
.danger-card .hint { line-height: 1.6; margin-bottom: 4px; }
.reset-grid { display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }
.reset-grid .btn { margin-top: 0; }

/* ---------- מי הוסיף לרשימה ---------- */
.added-by { color: var(--accent); font-weight: 600; }

/* ---------- אצוות תפוגה בטופס הפריט ---------- */
.batch-rows { display: flex; flex-direction: column; gap: 8px; }
.batch-row { display: flex; align-items: center; gap: 6px; }
.batch-row .b-step { flex: 0 0 122px; gap: 4px; }
.batch-row .b-step .qty-btn { width: 34px; height: 50px; font-size: 18px; }
.batch-row .b-qty { flex: 1; min-width: 0; text-align: center; padding: 13px 2px; }
.batch-row input[type=date] { flex: 1; min-width: 0; padding: 13px 8px; }
.batch-row .row-del { flex: 0 0 auto; padding: 4px 2px; }
.batch-sum { font-size: 12px; color: var(--txt-dim); margin-top: 6px; text-align: center; }

/* ---------- ניהול קטגוריות ---------- */
.cat-row {
  display: flex; align-items: center; gap: 8px; padding: 11px 12px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
}
.cat-main { flex: 1; min-width: 0; }
.cat-name { font-weight: 600; }
.cat-count { font-size: 11.5px; color: var(--txt-dim); margin-top: 2px; }
.cat-btn {
  width: 32px; height: 32px; flex: 0 0 auto; padding: 0;
  border-radius: 9px; border: 1px solid var(--line);
  background: var(--card-2); color: var(--txt); font-size: 14px; cursor: pointer;
}
.cat-btn:disabled { opacity: .35; }

/* ---------- תגית ריבוי תאריכי תפוגה ---------- */
.exp-multi {
  font-size: 10.5px; padding: 1px 6px; border-radius: 999px;
  background: var(--card-2); color: var(--txt-dim);
}
.qr-user { text-align: center; font-weight: 700; font-size: 15px; margin: 0 0 4px; }
.user-row {
  display: flex; align-items: center; gap: 10px; padding: 13px 14px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
}
.user-avatar {
  width: 38px; height: 38px; border-radius: 50%; flex: 0 0 auto;
  background: linear-gradient(135deg, var(--accent), var(--avatar-2));
  display: grid; place-items: center; font-size: 13px; font-weight: 800; color: var(--on-accent);
}
.feed-num { color: var(--txt-dim); font-weight: 500; font-size: 11.5px; margin-right: 5px; }
.user-row.locked { border-color: var(--danger); background: var(--zero-bg); }
.user-main { flex: 1; min-width: 0; }
.user-phone { font-weight: 700; }
.user-meta { font-size: 11.5px; color: var(--txt-dim); margin-top: 3px; }
.badge-admin { font-size: 10.5px; background: var(--accent); color: var(--on-accent); padding: 2px 8px; border-radius: 999px; margin-right: 6px; }
.badge-lock  { font-size: 10.5px; background: var(--danger); color: var(--on-danger); padding: 2px 8px; border-radius: 999px; margin-right: 6px; }

/* ============================ FAB + NAV ============================ */
.fab {
  position: fixed; left: 18px;
  bottom: calc(var(--nav-h) + var(--safe-b) + 16px);
  width: 58px; height: 58px; border-radius: 50%;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  color: var(--on-accent); font-size: 30px; font-weight: 700; border: none;
  box-shadow: 0 10px 26px var(--accent-glow); cursor: pointer; z-index: 30;
}
.bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 45;
  height: calc(var(--nav-h) + var(--safe-b));
  padding-bottom: var(--safe-b);
  display: flex; background: var(--glass-nav); backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
}
.nav-btn {
  position: relative; flex: 1; background: none; border: none;
  color: var(--txt-dim); font-size: 11px; display: flex;
  flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; cursor: pointer; padding: 0;
}
.nav-btn span { font-size: 21px; line-height: 1; }
.nav-btn.active { color: var(--accent); font-weight: 700; }
.badge {
  position: absolute; top: 6px; left: 50%; margin-left: 8px;
  min-width: 18px; height: 18px; padding: 0 5px;
  background: var(--danger); color: var(--on-danger); border-radius: 999px;
  font-size: 11px; font-style: normal; font-weight: 800;
  display: grid; place-items: center;
}

/* ============================ MODAL ============================ */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 60;
  background: var(--scrim); backdrop-filter: blur(4px);
  display: flex; align-items: flex-end; justify-content: center;
  padding: 0; overflow-y: auto;
}
.modal {
  width: 100%; max-width: 480px;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 22px 22px 0 0; padding: 20px 18px calc(24px + var(--safe-b));
  max-height: 92vh; overflow-y: auto;
  animation: slideUp .22s ease-out;
}
@keyframes slideUp { from { transform: translateY(30px); opacity: .4; } to { transform: none; opacity: 1; } }
.modal h2 { font-size: 19px; text-align: center; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.modal-actions { display: flex; gap: 10px; margin-top: 18px; }
.modal-actions .btn { flex: 1; }

/* ============================ TOAST ============================ */
.ptr {
  position: fixed; top: 0; left: 50%; z-index: 55;
  width: 40px; height: 40px; margin-left: -20px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--card); border: 1px solid var(--line);
  box-shadow: 0 6px 18px var(--shadow);
  transform: translateY(-60px);
  opacity: 0; pointer-events: none;
}
.ptr.animating { transition: transform .25s ease, opacity .25s ease; }
.ptr-ico { font-size: 19px; color: var(--accent); display: block; }
.ptr.spinning .ptr-ico { animation: ptrSpin .8s linear infinite; }
@keyframes ptrSpin { to { transform: rotate(360deg); } }

.toast {
  position: fixed; left: 50%; transform: translateX(-50%);
  bottom: calc(var(--nav-h) + var(--safe-b) + 20px); z-index: 80;
  background: var(--card-2); border: 1px solid var(--line);
  color: var(--txt); padding: 12px 20px; border-radius: 999px;
  font-size: 14px; box-shadow: 0 10px 30px var(--shadow); max-width: 88vw; text-align: center;
}
.toast.ok    { background: var(--ok-bg); border-color: var(--ok); color: var(--ok-txt); }
.toast.error { background: var(--danger-bg); border-color: var(--danger-border); color: var(--danger-txt); }

@media (min-width: 640px) {
  #main { max-width: 640px; margin: 0 auto; }
  .modal-backdrop { align-items: center; padding: 20px; }
  .modal { border-radius: 22px; }
}