/* ============================================================
   Staff Manage App — Starbucks-inspired enterprise design system
   ============================================================ */

:root {
  /* --- Green system (default: Classic Starbucks) --- */
  --sb-green: #006241;      /* brand heading green */
  --green-accent: #00754A;  /* primary CTA */
  --house-green: #1E3932;   /* deep bands / header */
  --green-uplift: #2b5148;  /* decorative */
  --green-light: #d4e9e2;   /* pale mint wash */
  --green-mist: #eaf3ef;    /* tint surface */

  /* --- Surfaces --- */
  --cream: #f2f0eb;         /* primary page canvas */
  --ceramic: #edebe9;       /* zone separator cream */
  --white: #ffffff;
  --neutral-cool: #f9f9f9;

  /* --- Gold (Rewards-ceremony only → here: status/quota ceremony) --- */
  --gold: #cba258;
  --gold-light: #dfc49d;
  --gold-lightest: #faf6ee;

  /* --- Text --- */
  --text-black: rgba(0,0,0,0.87);
  --text-soft: rgba(0,0,0,0.56);
  --text-faint: rgba(0,0,0,0.38);
  --text-white: #ffffff;
  --text-white-soft: rgba(255,255,255,0.72);
  --text-white-faint: rgba(255,255,255,0.5);

  /* --- Semantic --- */
  --red: #c82014;
  --red-tint: hsl(4 82% 43% / 0.07);
  --amber: #b9770a;
  --amber-tint: #fbedd2;
  --blue: #2563a8;

  /* --- Lines / shadows --- */
  --sep: rgba(0,0,0,0.08);
  --hairline: rgba(0,0,0,0.06);
  --card-radius: 16px;
  --card-shadow: 0 0 0.5px rgba(0,0,0,0.14), 0 1px 2px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.04);
  --card-shadow-lift: 0 0 0.5px rgba(0,0,0,0.14), 0 6px 18px rgba(0,0,0,0.10), 0 2px 6px rgba(0,0,0,0.06);
  --pill: 50px;

  /* --- Type (swapped by Tweaks) --- */
  --font-latin: 'Inter';
  --font-thai: 'Noto Sans Thai';
  --font: var(--font-latin), var(--font-thai), -apple-system, system-ui, sans-serif;

  /* spacing */
  --s1: 4px;  --s2: 8px;  --s3: 16px; --s4: 24px;
  --s5: 32px; --s6: 40px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: #e6e3dd;
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  color: var(--text-black);
  letter-spacing: -0.01em;
}

/* Stage that holds the device + tweaks */
#root { min-height: 100vh; }

.stage {
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 56px;
  padding: 40px;
  background:
    radial-gradient(120% 90% at 50% 0%, #efece6 0%, #e3e0d9 60%, #d9d6ce 100%);
}

/* ---- App-level resets inside the phone ---- */
.app {
  height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--cream);
  position: relative;
  overflow: hidden;
}
.app * { letter-spacing: -0.01em; }

.scroll {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}
.scroll::-webkit-scrollbar { width: 0; height: 0; }

/* ---- Typography helpers ---- */
.t-display { font-size: 34px; font-weight: 700; line-height: 1.1; letter-spacing: -0.02em; }
.t-h1 { font-size: 22px; font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; color: var(--text-black); }
.t-h2 { font-size: 18px; font-weight: 700; line-height: 1.25; }
.t-h3 { font-size: 15px; font-weight: 700; line-height: 1.3; }
.t-body { font-size: 15px; font-weight: 400; line-height: 1.5; }
.t-sm { font-size: 13px; font-weight: 500; line-height: 1.45; }
.t-xs { font-size: 11.5px; font-weight: 600; line-height: 1.35; }
.t-soft { color: var(--text-soft); }
.t-faint { color: var(--text-faint); }
.t-num { font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }
.eyebrow {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.14em; color: var(--text-soft);
}

/* ---- Buttons ---- */
.btn {
  font-family: var(--font);
  border: 1px solid transparent;
  border-radius: var(--pill);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: 11px 20px;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.2s ease, box-shadow 0.2s ease, opacity 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  user-select: none;
  white-space: nowrap;
}
.btn:active { transform: scale(0.96); }
.btn-primary { background: var(--green-accent); color: #fff; border-color: var(--green-accent); }
.btn-primary:active { background: var(--sb-green); }
.btn-outline { background: transparent; color: var(--green-accent); border-color: var(--green-accent); }
.btn-ghost { background: transparent; color: var(--text-black); border-color: var(--sep); }
.btn-white { background: #fff; color: var(--green-accent); border-color: #fff; }
.btn-danger { background: transparent; color: var(--red); border-color: rgba(200,32,20,0.4); }
.btn-block { width: 100%; }
.btn-lg { padding: 15px 24px; font-size: 16px; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

/* ---- Cards ---- */
.card {
  background: var(--white);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
}

/* ---- Badges / chips ---- */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11.5px; font-weight: 700; letter-spacing: 0;
  padding: 4px 10px; border-radius: 50px; white-space: nowrap;
}
.badge-green { background: var(--green-light); color: var(--sb-green); }
.badge-gold  { background: var(--gold-lightest); color: #8a6516; border: 1px solid rgba(203,162,88,0.5); }
.badge-amber { background: var(--amber-tint); color: var(--amber); }
.badge-red   { background: var(--red-tint); color: var(--red); }
.badge-gray  { background: rgba(0,0,0,0.05); color: var(--text-soft); }
.badge-solid { background: var(--green-accent); color: #fff; }

/* ---- Segmented control ---- */
.seg {
  display: flex; background: rgba(0,0,0,0.05); border-radius: 50px; padding: 3px;
}
.seg button {
  flex: 1; border: none; background: transparent; cursor: pointer;
  font-family: var(--font); font-size: 13px; font-weight: 600;
  color: var(--text-soft); padding: 8px 6px; border-radius: 50px;
  transition: all 0.18s ease; letter-spacing: -0.01em;
}
.seg button.on { background: #fff; color: var(--sb-green); box-shadow: 0 1px 2px rgba(0,0,0,0.12); }

/* ---- Inputs ---- */
.field {
  width: 100%; font-family: var(--font); font-size: 15px; color: var(--text-black);
  background: #fff; border: 1px solid #d6dbde; border-radius: 12px;
  padding: 13px 14px; transition: border 0.18s ease, box-shadow 0.18s;
}
.field:focus { outline: none; border-color: var(--green-accent); box-shadow: 0 0 0 3px rgba(0,117,74,0.12); }
.field-label { font-size: 12px; font-weight: 700; color: var(--text-soft); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 7px; display: block; }

/* ---- Sheet (bottom modal) ---- */
.sheet-scrim {
  position: absolute; inset: 0; z-index: 100;
  background: rgba(0,0,0,0.4);
  opacity: 0; pointer-events: none; transition: opacity 0.28s ease;
}
.sheet-scrim.open { opacity: 1; pointer-events: auto; }
.sheet {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 101;
  background: var(--cream);
  border-radius: 24px 24px 0 0;
  transform: translateY(100%);
  transition: transform 0.34s cubic-bezier(0.32, 0.72, 0.3, 1);
  max-height: 88%;
  display: flex; flex-direction: column;
  box-shadow: 0 -8px 40px rgba(0,0,0,0.2);
}
.sheet.open { transform: translateY(0); }
.sheet-grip { width: 38px; height: 5px; border-radius: 50px; background: rgba(0,0,0,0.18); margin: 10px auto 4px; flex-shrink: 0; }

/* ---- Toast ---- */
.toast {
  position: absolute; left: 16px; right: 16px; top: 64px; z-index: 200;
  background: var(--house-green); color: #fff;
  border-radius: 14px; padding: 13px 16px;
  display: flex; align-items: center; gap: 11px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.28);
  transform: translateY(-140%); opacity: 0;
  transition: transform 0.4s cubic-bezier(0.32,0.72,0.3,1), opacity 0.3s;
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ---- Animations ---- */
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulseRing {
  0% { transform: scale(0.9); opacity: 0.7; }
  70% { transform: scale(1.25); opacity: 0; }
  100% { opacity: 0; }
}
@keyframes spin { to { transform: rotate(360deg); } }
.fade-up { animation: fadeUp 0.4s cubic-bezier(0.2,0.7,0.3,1) both; }

/* ---- Tab bar ---- */
.tabbar {
  flex-shrink: 0;
  display: flex;
  background: rgba(255,255,255,0.86);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  border-top: 1px solid rgba(0,0,0,0.07);
  padding: 9px 8px 30px;
}
.tab {
  flex: 1; border: none; background: transparent; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 3px 0; font-family: var(--font);
  color: var(--text-faint); transition: color 0.18s;
}
.tab .tab-label { font-size: 10.5px; font-weight: 700; letter-spacing: 0; }
.tab.on { color: var(--sb-green); }
.tab.on .tab-dot { opacity: 1; }

/* dividers */
.divider { height: 1px; background: var(--sep); border: 0; margin: 0; }

/* ring progress */
.ring-wrap { position: relative; }

/* home scroll: keep cards at natural height (don't let flex shrink them) */
.home-scroll > * { flex-shrink: 0; }