:root {
  --bg: var(--tg-theme-bg-color, #ffffff);
  --text: var(--tg-theme-text-color, #1b1b1f);
  --hint: var(--tg-theme-hint-color, #99999f);
  --link: var(--tg-theme-link-color, #2e7cf6);
  --accent: var(--tg-theme-button-color, #2e7cf6);
  --accent-text: var(--tg-theme-button-text-color, #ffffff);
  --card: var(--tg-theme-secondary-bg-color, #f4f4f7);
  --shadow: 0 1px 2px rgba(0,0,0,.04), 0 6px 18px rgba(0,0,0,.06);
  --radius: 16px;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; }
body {
  font-family: -apple-system, "Segoe UI", Roboto, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

/* ---------- hero ---------- */
.hero {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 18px;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 65%, #7b5cff));
}
.hero-emoji {
  width: 52px; height: 52px; flex: 0 0 52px;
  display: grid; place-items: center;
  font-size: 26px;
  background: rgba(255,255,255,.18);
  border-radius: 16px;
  backdrop-filter: blur(4px);
}
.hero-title { font-size: 21px; font-weight: 700; line-height: 1.15; }
.hero-sub { font-size: 13px; opacity: .85; margin-top: 2px; }

/* ---------- tabs ---------- */
.tabs {
  display: flex;
  gap: 6px;
  padding: 10px 12px;
  position: sticky; top: 0; z-index: 10;
  background: var(--bg);
}
.tab {
  flex: 1;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 11px 8px;
  border: none; border-radius: 12px;
  background: var(--card);
  color: var(--hint);
  font-size: 14px; font-weight: 600;
  transition: .15s;
}
.tab span { font-size: 15px; }
.tab.active { background: var(--accent); color: var(--accent-text); box-shadow: var(--shadow); }

/* ---------- layout ---------- */
#app { padding: 8px 16px 32px; }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.anim { animation: fadeInUp .26s ease both; }

.center { display: grid; place-items: center; padding: 56px 0; }
.empty { text-align: center; color: var(--hint); padding: 44px 16px; }
.empty .big { font-size: 40px; display: block; margin-bottom: 10px; }

h2 { font-size: 15px; font-weight: 600; color: var(--hint); margin: 14px 2px 12px; text-transform: uppercase; letter-spacing: .4px; }
.muted { color: var(--hint); font-size: 13px; }

/* ---------- spinner ---------- */
.spinner {
  width: 30px; height: 30px;
  border: 3px solid var(--card);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- service cards ---------- */
.svc-card {
  display: flex; align-items: center; gap: 14px; width: 100%;
  text-align: left;
  background: var(--card);
  border: none; border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 10px;
  color: var(--text);
  box-shadow: var(--shadow);
  transition: transform .1s;
}
.svc-card:active { transform: scale(.985); }
.svc-ic {
  width: 46px; height: 46px; flex: 0 0 46px;
  display: grid; place-items: center; font-size: 23px;
  border-radius: 13px;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
}
.svc-main { flex: 1; min-width: 0; }
.svc-name { font-size: 16px; font-weight: 600; }
.svc-sub { font-size: 13px; color: var(--hint); margin-top: 3px; }
.svc-price {
  flex: 0 0 auto;
  font-size: 14px; font-weight: 600;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  padding: 6px 10px; border-radius: 10px;
}
.chev { color: var(--hint); font-size: 20px; }

/* ---------- back ---------- */
.back {
  display: inline-flex; align-items: center; gap: 4px;
  background: none; border: none; color: var(--link);
  padding: 6px 0; margin: 4px 0 6px; font-size: 15px; font-weight: 500;
}

/* ---------- dates ---------- */
.dates { display: flex; gap: 8px; overflow-x: auto; padding: 4px 2px 12px; scrollbar-width: none; }
.dates::-webkit-scrollbar { display: none; }
.day-pill {
  flex: 0 0 auto;
  display: flex; flex-direction: column; align-items: center;
  min-width: 60px; padding: 9px 12px;
  border: none; border-radius: 14px;
  background: var(--card); color: var(--text);
  transition: .12s;
}
.day-pill .wd { font-size: 12px; color: var(--hint); text-transform: uppercase; }
.day-pill .dn { font-size: 14px; font-weight: 600; margin-top: 2px; }
.day-pill.active { background: var(--accent); color: var(--accent-text); box-shadow: var(--shadow); }
.day-pill.active .wd { color: var(--accent-text); opacity: .85; }

/* ---------- location note ---------- */
.loc-note {
  display: flex; gap: 8px; align-items: flex-start;
  background: var(--card); border-radius: 12px;
  padding: 10px 12px; margin: 4px 0 12px; font-size: 13px;
}
.loc-note b { font-weight: 600; }

/* ---------- slots ---------- */
.slots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.slot {
  border: none; border-radius: 12px;
  padding: 13px 6px;
  background: var(--card); color: var(--text);
  font-size: 16px; font-weight: 600;
  transition: transform .1s;
}
.slot:active { transform: scale(.95); }
.slot .sub { display: block; font-size: 11px; font-weight: 500; color: var(--hint); margin-top: 2px; }

/* ---------- summary / confirm ---------- */
.summary {
  background: var(--card); border-radius: var(--radius);
  padding: 16px; box-shadow: var(--shadow);
}
.summary .line { display: flex; gap: 10px; padding: 8px 0; align-items: flex-start; }
.summary .line + .line { border-top: 1px solid color-mix(in srgb, var(--text) 7%, transparent); }
.summary .ic { width: 22px; flex: 0 0 22px; text-align: center; }
.summary .k { font-size: 12px; color: var(--hint); }
.summary .v { font-size: 16px; font-weight: 600; }

label.fld { display: block; font-size: 13px; color: var(--hint); margin: 16px 2px 0; }
input[type=tel], input[type=text] {
  width: 100%; padding: 14px;
  border-radius: 12px; border: 1.5px solid transparent;
  background: var(--card); color: var(--text);
  font-size: 16px; margin-top: 8px; transition: border-color .15s;
}
input:focus { outline: none; border-color: var(--accent); }

.btn-primary {
  width: 100%; padding: 15px;
  border: none; border-radius: 14px;
  background: var(--accent); color: var(--accent-text);
  font-size: 16px; font-weight: 600;
  margin-top: 18px; box-shadow: var(--shadow);
}
.btn-ghost-danger {
  width: 100%; margin-top: 4px; padding: 10px;
  background: none; border: none;
  color: #e0483d; font-size: 14px; font-weight: 600;
}

/* ---------- my appointments ---------- */
.appt {
  background: var(--card); border-radius: var(--radius);
  padding: 14px 16px; margin-bottom: 12px; box-shadow: var(--shadow);
}
.appt .when { font-size: 17px; font-weight: 700; }
.appt .row { display: flex; gap: 8px; align-items: center; margin-top: 7px; font-size: 14px; }
.appt .row .ic { width: 18px; text-align: center; }
.appt .hint { color: var(--hint); font-size: 12px; margin-top: 8px; }

/* ---------- success ---------- */
.success { text-align: center; padding: 30px 12px; }
.checkmark {
  width: 72px; height: 72px; margin: 0 auto 16px;
  border-radius: 50%;
  background: color-mix(in srgb, #34c759 16%, transparent);
  display: grid; place-items: center;
  animation: pop .35s ease;
}
.checkmark span { font-size: 38px; }
@keyframes pop { 0% { transform: scale(.4); opacity: 0; } 60% { transform: scale(1.1); } 100% { transform: scale(1); opacity: 1; } }
.success h2 { color: var(--text); text-transform: none; letter-spacing: 0; font-size: 20px; font-weight: 700; }

.err { color: #e0483d; font-size: 14px; margin-top: 10px; text-align: center; }

/* ---------- admin ---------- */
.adm-summary {
  display: flex; gap: 18px;
  background: var(--card); border-radius: var(--radius);
  padding: 14px 16px; box-shadow: var(--shadow); margin-bottom: 6px;
}
.adm-summary .num { font-size: 22px; font-weight: 700; }
.adm-summary .lbl { font-size: 12px; color: var(--hint); }
.day-pill .count-badge {
  display: inline-grid; place-items: center;
  min-width: 18px; height: 18px; padding: 0 5px; margin-top: 4px;
  border-radius: 9px; font-size: 11px; font-weight: 700;
  background: var(--accent); color: var(--accent-text);
}
.day-pill.active .count-badge { background: var(--accent-text); color: var(--accent); }
.day-pill .count-badge.zero { background: transparent; color: var(--hint); }

.badge { display: inline-block; font-size: 11px; font-weight: 700; padding: 2px 9px; border-radius: 8px; vertical-align: middle; }
.badge.confirmed { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); }
.badge.completed { background: color-mix(in srgb, #34c759 18%, transparent); color: #2a9d4a; }
.badge.no_show  { background: color-mix(in srgb, #e0483d 14%, transparent); color: #e0483d; }

.appt .contact { display: flex; gap: 14px; margin-top: 8px; }
.contact-btn { background: none; border: none; color: var(--link); font-size: 14px; font-weight: 500; padding: 0; }
.appt-actions { display: flex; gap: 8px; margin-top: 12px; }
.appt-actions button {
  flex: 1; padding: 10px 4px; border: none; border-radius: 10px;
  background: var(--bg); color: var(--text); box-shadow: var(--shadow);
  font-size: 13px; font-weight: 600;
}
.appt-actions .danger { color: #e0483d; }