:root {
  --ko-accent: #e31b23; /* перчатки / глаза тигра */
  --ko-accent-hot: #ff2a32;
  --ko-accent-dim: #e31b2328;
  --ko-bg: #0a0a09;
  --ko-bg-elevated: #11110f;
  --ko-surface: #171714;
  --ko-paper: #f4f2eb;
  --ko-muted: #a5a99d;
  --ko-muted-dark: #62665b;
  --ko-border: #ffffff14;
  --ko-border-strong: #ffffff26;
  --ko-ok: #3ecf8e;
  --ko-warn: #f0b429;
  --ko-danger: #e31b23;
  --nav-h: 64px;
  --top-h: 56px;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-t: env(safe-area-inset-top, 0px);
  --radius: 14px;
  --font: Manrope, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --display: Oswald, Impact, "Arial Narrow", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--ko-bg);
  color: var(--ko-paper);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.45;
  -webkit-tap-highlight-color: transparent;
  min-height: 100%;
}

body {
  min-height: 100dvh;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
}

a { color: var(--ko-accent); }

#app {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  max-width: 520px;
  margin: 0 auto;
  position: relative;
}
/* водяной знак — без overflow:hidden, иначе режет fixed-меню снизу */
#app::before {
  content: "";
  position: absolute;
  right: -48px;
  bottom: 88px;
  width: 200px;
  height: 200px;
  background: url("assets/logo.png") center / contain no-repeat;
  opacity: 0.05;
  pointer-events: none;
  z-index: 0;
}
.topbar,
.main {
  position: relative;
  z-index: 1;
}
.bottom-nav {
  z-index: 100;
}

/* —— Top bar —— */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: var(--top-h);
  padding: calc(8px + var(--safe-t)) 16px 8px;
  background: color-mix(in srgb, var(--ko-bg) 94%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ko-border);
  box-shadow: inset 0 -2px 0 var(--ko-accent);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  flex-shrink: 0;
  border-radius: 10px;
  background: #000;
  box-shadow: 0 0 0 1px var(--ko-border-strong), 0 0 18px #e31b2333;
}

.brand-mark {
  display: none; /* заменён логотипом */
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  min-width: 0;
}

.brand-text strong {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.12rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.brand-sub {
  font-family: var(--display);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ko-accent);
  font-weight: 600;
}

.icon-btn {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ko-muted);
  border: 1px solid var(--ko-border-strong);
  border-radius: 999px;
  padding: 4px 10px;
}

/* —— Main —— */
.main {
  flex: 1;
  padding: 16px 16px calc(var(--nav-h) + var(--safe-b) + 32px);
  /* ~88px+ above bottom nav so form fields / submit stay reachable */
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

#form-payment {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-bottom: 48px;
  /* keep submit above sticky nav / install banner */
}

#form-payment .form-actions {
  position: sticky;
  bottom: 0;
  z-index: 5;
  padding-top: 8px;
  padding-bottom: 8px;
  background: linear-gradient(to top, var(--ko-bg) 70%, transparent);
  margin-top: 4px;
}

body.has-install-banner .main {
  padding-bottom: calc(var(--nav-h) + var(--safe-b) + 100px);
}

.screen-title {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.55rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 4px;
}

.screen-lead {
  margin: 0 0 18px;
  color: var(--ko-muted);
  font-size: 0.9rem;
}

.demo-banner {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  margin-bottom: 16px;
  border-radius: 12px;
  background: var(--ko-accent-dim);
  border: 1px solid #ee3f3244;
  font-size: 0.82rem;
  color: #f5c4bf;
}

.demo-banner button {
  margin-left: auto;
  color: var(--ko-paper);
  text-decoration: underline;
  font-size: 0.78rem;
  white-space: nowrap;
}

/* —— Counters —— */
.counters {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.counters-4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 380px) {
  .counters-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.counter {
  background: var(--ko-surface);
  border: 1px solid var(--ko-border);
  border-radius: var(--radius);
  padding: 12px 8px;
  text-align: center;
}

.counter .num {
  font-family: var(--display);
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1;
  display: block;
}

.counter .lbl {
  font-size: 0.72rem;
  color: var(--ko-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 4px;
  display: block;
}

.counter.is-ok .num { color: var(--ko-ok); }
.counter.is-soon .num { color: var(--ko-warn); }
.counter.is-expired .num { color: var(--ko-danger); }
.counter.is-frozen .num { color: #7eb6ff; }

/* —— Chips / filters —— */
.chips {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  margin-bottom: 14px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.chips::-webkit-scrollbar { display: none; }

.chip {
  flex: 0 0 auto;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--ko-border-strong);
  background: var(--ko-bg-elevated);
  color: var(--ko-muted);
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
}

.chip[aria-pressed="true"],
.chip.is-active {
  background: var(--ko-accent);
  border-color: var(--ko-accent);
  color: var(--ko-bg);
}

/* —— Cards / lists —— */
.section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ko-muted);
  margin: 18px 0 8px;
  font-weight: 700;
}

.list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  text-align: left;
  background: var(--ko-surface);
  border: 1px solid var(--ko-border);
  border-radius: var(--radius);
  padding: 12px 14px;
  transition: border-color 0.15s;
}

.card:active { border-color: var(--ko-accent); }

.card-avatar {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--ko-bg);
  border: 1px solid var(--ko-border-strong);
  display: grid;
  place-items: center;
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--ko-accent);
}

.card-body {
  flex: 1;
  min-width: 0;
}

.card-title {
  font-weight: 700;
  font-size: 0.98rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-meta {
  font-size: 0.8rem;
  color: var(--ko-muted);
  margin-top: 2px;
}

.card-side {
  flex: 0 0 auto;
  text-align: right;
}

.badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border-radius: 999px;
  margin-bottom: 4px;
}

.badge-active { background: #3ecf8e22; color: var(--ko-ok); }
.badge-soon { background: #f0b42922; color: var(--ko-warn); }
.badge-expired { background: #ee3f3222; color: var(--ko-danger); }
.badge-frozen { background: #7eb6ff22; color: #9ec8ff; }
.badge-none { background: #ffffff10; color: var(--ko-muted); }
.badge-trial { background: #a78bfa22; color: #c4b5fd; }

.amount {
  font-weight: 700;
  font-size: 0.9rem;
}

.empty {
  text-align: center;
  padding: 28px 16px;
  color: var(--ko-muted);
  border: 1px dashed var(--ko-border-strong);
  border-radius: var(--radius);
  font-size: 0.92rem;
}

/* —— Search —— */
.search-wrap {
  position: relative;
  margin-bottom: 12px;
}

.search-wrap input {
  width: 100%;
  padding: 12px 14px 12px 40px;
  border-radius: 12px;
  border: 1px solid var(--ko-border-strong);
  background: var(--ko-surface);
  outline: none;
}

.search-wrap input:focus {
  border-color: var(--ko-accent);
}

.search-wrap::before {
  content: "⌕";
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ko-muted);
  font-size: 1rem;
  pointer-events: none;
}

.toolbar-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
}

.toolbar-row .search-wrap {
  flex: 1;
  margin-bottom: 0;
}

/* —— Forms —— */
.form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ko-muted);
  margin-bottom: 6px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--ko-border-strong);
  background: var(--ko-surface);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%25a5a99d' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--ko-accent);
}

.field textarea {
  min-height: 72px;
  resize: vertical;
}

.field-hint {
  font-size: 0.75rem;
  color: var(--ko-muted-dark);
  margin-top: 4px;
}

.row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 18px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform 0.1s, opacity 0.15s;
}

.btn:active { transform: scale(0.98); }

.btn-primary {
  background: linear-gradient(180deg, var(--ko-accent-hot), var(--ko-accent));
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 16px #e31b2344;
}

.btn-primary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-ghost {
  background: transparent;
  border-color: var(--ko-border-strong);
  color: var(--ko-paper);
}

.btn-danger {
  background: transparent;
  border-color: #ee3f3255;
  color: var(--ko-danger);
}

.btn-block { width: 100%; }

.btn-big {
  padding: 18px;
  font-family: var(--display);
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

/* —— Student detail —— */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ko-muted);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.back-link:active { color: var(--ko-accent); }

.detail-head {
  margin-bottom: 16px;
}

.detail-name {
  font-family: var(--display);
  font-size: 1.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0 0 6px;
}

.detail-group {
  color: var(--ko-muted);
  font-size: 0.9rem;
}

.status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 14px 0;
}

.stat-pill {
  background: var(--ko-surface);
  border: 1px solid var(--ko-border);
  border-radius: 12px;
  padding: 10px 12px;
  flex: 1 1 40%;
}

.stat-pill .k {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ko-muted);
}

.stat-pill .v {
  font-weight: 700;
  font-size: 1rem;
  margin-top: 2px;
}

.pay-history {
  margin-top: 20px;
}

.pay-item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--ko-border);
}

.pay-item:last-child { border-bottom: none; }

.pay-item .note {
  font-size: 0.8rem;
  color: var(--ko-muted);
  margin-top: 2px;
}

.sticky-action {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* —— Toggle create student in payment —— */
.seg {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  background: var(--ko-surface);
  border: 1px solid var(--ko-border);
  border-radius: 12px;
  padding: 4px;
  margin-bottom: 14px;
}

.seg button {
  padding: 10px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--ko-muted);
}

.seg button[aria-pressed="true"] {
  background: var(--ko-accent);
  color: var(--ko-bg);
}

/* —— Bottom nav —— */
.bottom-nav {
  /* 5 tabs: Сегодня / Ученики / Касса / Архив / Оплата */
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: 100%;
  max-width: 520px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  padding: 6px 4px calc(6px + var(--safe-b));
  background: color-mix(in srgb, var(--ko-bg) 94%, transparent);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--ko-border);
  z-index: 100;
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  padding: 6px 2px;
  border-radius: 12px;
  color: var(--ko-muted);
  font-size: 0.62rem;
  font-weight: 600;
}

.nav-item .nav-ico {
  font-size: 1.15rem;
  line-height: 1;
  min-height: 1.2em;
  display: block;
  color: inherit;
}

.nav-item[aria-current="page"] {
  color: var(--ko-paper);
}

.nav-item[aria-current="page"] .nav-ico {
  color: var(--ko-accent);
}

.nav-item-accent .nav-ico {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--ko-accent-hot), var(--ko-accent));
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  box-shadow: 0 2px 10px #e31b2355;
}

.nav-item-accent[aria-current="page"] {
  color: var(--ko-accent);
}

/* —— Toast —— */
.toast {
  position: fixed;
  left: 50%;
  bottom: calc(var(--nav-h) + var(--safe-b) + 16px);
  transform: translateX(-50%);
  z-index: 50;
  max-width: min(90vw, 400px);
  padding: 12px 18px;
  border-radius: 12px;
  background: var(--ko-paper);
  color: var(--ko-bg);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 8px 28px #0008;
  animation: toast-in 0.2s ease;
}

@keyframes toast-in {
  from { opacity: 0; transform: translateX(-50%) translateY(8px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* —— Misc —— */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.muted { color: var(--ko-muted); }

.linkish {
  color: var(--ko-accent);
  font-weight: 600;
  font-size: 0.88rem;
}

.demo-banner-sheets {
  background: rgba(212, 168, 67, 0.12);
  border: 1px solid rgba(212, 168, 67, 0.35);
  color: #e8d5a3;
}

/* —— Freeze / phone / contacts —— */
.btn-secondary {
  background: transparent;
  border: 1px solid #7eb6ff55;
  color: #9ec8ff;
}

.btn-freeze {
  margin-top: 8px;
}

.phone-edit {
  margin: 12px 0 8px;
}

.phone-edit-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}

.phone-edit-row input {
  flex: 1;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--ko-border-strong);
  background: var(--ko-surface);
  outline: none;
}

.phone-edit-row input:focus {
  border-color: var(--ko-accent);
}

.phone-edit-row .btn {
  flex: 0 0 auto;
  padding: 10px 14px;
}

.contact-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 10px;
}

.contact-btns-compact {
  margin-top: 8px;
}

.btn-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid var(--ko-border-strong);
  color: var(--ko-paper);
  background: var(--ko-bg-elevated);
}

.btn-wa {
  border-color: #25d36655;
  color: #5dde8a;
}

.btn-tg {
  border-color: #2aabee55;
  color: #7ec8f0;
}

.btn-contact.is-disabled,
.btn-contact[aria-disabled="true"] {
  opacity: 0.4;
  pointer-events: auto;
  cursor: not-allowed;
  filter: grayscale(0.4);
}

.contact-hint {
  font-size: 0.75rem;
  color: var(--ko-muted);
}

.card-phone-num {
  color: var(--ko-muted);
}

.card .contact-btns-compact .btn-contact {
  padding: 5px 10px;
  font-size: 0.7rem;
}

.chips-kind {
  margin-bottom: 4px;
}


/* —— Soft install banner (Android beforeinstallprompt) —— */
.install-banner {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(var(--nav-h) + var(--safe-b) + 12px);
  z-index: 40;
  width: min(94vw, 480px);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--ko-surface);
  border: 1px solid var(--ko-border-strong);
  box-shadow: 0 10px 32px #000a;
}

.install-banner[hidden] { display: none !important; }

.install-banner-text {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.25;
}

.install-banner-text strong {
  font-size: 0.9rem;
}

.install-banner-text span {
  font-size: 0.75rem;
  color: var(--ko-muted);
}

.install-banner .btn {
  flex: 0 0 auto;
  padding: 10px 14px;
  font-size: 0.85rem;
}

.install-banner-dismiss {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--ko-muted);
  font-size: 1.2rem;
  line-height: 1;
}


/* —— Status chips + trial toggle —— */
.chips-status {
  margin-top: -6px;
}

.chip .chip-count {
  opacity: 0.75;
  font-weight: 600;
  margin-left: 2px;
}

.toggle-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--ko-border-strong);
  background: var(--ko-surface);
  cursor: pointer;
  user-select: none;
}

.toggle-row input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--ko-accent);
  flex: 0 0 auto;
}

.toggle-row .toggle-text {
  flex: 1;
  min-width: 0;
}

.toggle-row .toggle-text strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
}

.toggle-row .toggle-text span {
  display: block;
  font-size: 0.75rem;
  color: var(--ko-muted);
  margin-top: 2px;
}

.toggle-row.is-on {
  border-color: var(--ko-accent);
  background: var(--ko-accent-dim);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-sync {
  font-size: 0.72rem;
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--ko-paper);
  border: 1px solid var(--ko-border-strong);
  border-radius: 999px;
  padding: 6px 12px;
  background: var(--ko-surface);
  font-weight: 600;
  white-space: nowrap;
}

.btn-sync:active {
  border-color: var(--ko-accent);
}

.field input[inputmode="numeric"] {
  font-variant-numeric: tabular-nums;
}


/* —— Student picker (payment) —— */
.student-picker .picker-search {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--ko-border-strong);
  background: var(--ko-surface);
  outline: none;
}

.student-picker .picker-search:focus {
  border-color: var(--ko-accent);
}

.picker-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 8px;
  max-height: 220px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--ko-border);
  border-radius: 12px;
  background: var(--ko-bg-elevated);
  padding: 4px;
}

.picker-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  width: 100%;
  text-align: left;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--ko-paper);
  background: transparent;
}

.picker-item:active,
.picker-item.is-selected {
  background: var(--ko-accent-dim);
}

.picker-name {
  font-weight: 700;
  font-size: 0.95rem;
}

.picker-meta {
  font-size: 0.78rem;
  color: var(--ko-muted);
}

.picker-empty,
.picker-more {
  padding: 12px;
  text-align: center;
  color: var(--ko-muted);
  font-size: 0.85rem;
}

.picker-selected {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--ko-border-strong);
  background: var(--ko-surface);
}

.picker-selected-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.picker-selected-info strong {
  font-size: 0.98rem;
}

.first-training-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

#trial-date-wrap[hidden] {
  display: none !important;
}


/* —— Dropouts toggle —— */
.chips-dropoffs {
  margin-top: 4px;
  margin-bottom: 4px;
}
.chips-dropoffs .chip.is-active {
  border-color: var(--ko-danger, #ee3f32);
  color: var(--ko-danger, #ee3f32);
}

.field-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}
.profile-edit .section-label { margin-top: 0.25rem; }
.profile-edit select {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: #12141a;
  color: inherit;
  padding: 0.7rem 0.85rem;
  font: inherit;
}


/* —— Swipe to delete student —— */
.swipe-row {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}
.swipe-delete {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 88px;
  border: 0;
  background: #e11d48;
  color: #fff;
  font: inherit;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  z-index: 0;
}
.swipe-front {
  position: relative;
  z-index: 1;
  background: var(--ko-surface);
  transition: transform 0.18s ease;
  margin-bottom: 0 !important;
  touch-action: pan-y;
}
.swipe-row.is-open .swipe-front {
  transform: translateX(-88px);
}

.pay-item-btn {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--ko-border);
  padding: 12px 0;
  border-radius: 0;
}
.pay-item-btn:active { opacity: 0.85; }
.pay-item-btn .muted { opacity: 0.65; font-size: 0.75rem; }

.profile-edit #btn-save-profile { margin: 0.5rem 0 0.75rem; }

.badge-archive { background: #64748b33; color: #94a3b8; }

.finance-block { margin: 12px 0 18px; }
.finance-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
@media (min-width: 520px) {
  .finance-grid { grid-template-columns: 1fr 1fr; }
}
.finance-card {
  background: var(--ko-surface);
  border: 1px solid var(--ko-border);
  border-radius: var(--radius);
  padding: 12px 14px;
}
.finance-card-title {
  font-weight: 700;
  margin-bottom: 8px;
  font-size: 0.95rem;
}
.finance-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.9rem;
  padding: 3px 0;
  color: var(--ko-muted);
}
.finance-row strong { color: var(--ko-text, #fff); font-variant-numeric: tabular-nums; }
.finance-note {
  margin-top: 6px;
  font-size: 0.72rem;
  color: var(--ko-muted);
  opacity: 0.85;
}
.finance-club {
  margin-top: 10px;
  font-size: 0.9rem;
  color: var(--ko-muted);
  text-align: center;
}

.screen-head-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 4px;
}
.screen-head-row .screen-title { margin-bottom: 2px; }
.screen-head-row .screen-lead { margin-bottom: 0; }
.finance-corner {
  flex: 0 0 auto;
  min-width: 132px;
  max-width: 48%;
  text-align: right;
  background: var(--ko-surface);
  border: 1px solid var(--ko-border);
  border-radius: 14px;
  padding: 8px 10px;
}
.finance-corner-label {
  font-size: 0.68rem;
  color: var(--ko-muted);
  line-height: 1.2;
  margin-bottom: 2px;
}
.finance-corner-total {
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--ko-ok, #4ade80);
}
.finance-corner-split {
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin-top: 4px;
  font-size: 0.72rem;
  color: var(--ko-muted);
}
.finance-corner-split strong { color: #fff; font-weight: 600; }
.finance-corner-hint {
  font-size: 0.65rem;
  color: var(--ko-muted);
  margin-top: 2px;
  opacity: 0.85;
}
.finance-corner-all .finance-corner-total { font-size: 1.05rem; }

.bottom-nav .nav-item {
  font-size: 0.58rem;
  padding: 5px 1px;
  letter-spacing: -0.01em;
}
.bottom-nav .nav-item .nav-ico {
  font-size: 0.98rem;
}
.bottom-nav .nav-item-accent .nav-ico {
  width: 24px;
  height: 24px;
  font-size: 1.05rem;
}


.btn-card-restore {
  margin-top: 8px;
  padding: 6px 10px;
  font-size: 0.78rem;
  width: auto;
  align-self: flex-start;
}
.card-body .btn-card-restore { display: inline-flex; }


.pay-month-block {
  margin-bottom: 14px;
  border: 1px solid var(--ko-border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--ko-surface);
}
.pay-month-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.82rem;
  background: #0006;
  border-bottom: 1px solid var(--ko-border);
  color: var(--ko-paper);
}
.pay-month-sum {
  color: var(--ko-accent);
  font-family: var(--font);
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
}
.pay-month-block .pay-item-btn:last-child {
  border-bottom: none;
}
.pay-month-block .pay-item-btn {
  padding-left: 12px;
  padding-right: 12px;
}


.access-gate {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 32px 12px 48px;
  gap: 8px;
}
.access-logo {
  width: 96px;
  height: 96px;
  object-fit: contain;
  border-radius: 16px;
  background: #000;
  box-shadow: 0 0 24px #e31b2344;
  margin-bottom: 8px;
}
.access-gate .form {
  width: 100%;
  max-width: 320px;
  margin-top: 12px;
  text-align: left;
}
.check-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--ko-muted);
  margin: 4px 0 12px;
}


/* —— Касса screen —— */
.cash-month-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin: 8px 0 16px;
}
.cash-month-btn {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--ko-border);
  background: var(--ko-surface);
  color: var(--ko-paper);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}
.cash-month-btn:active { opacity: 0.8; }
.cash-month-btn:disabled {
  opacity: 0.35;
  cursor: default;
}
.cash-month-label {
  flex: 1 1 auto;
  text-align: center;
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: capitalize;
  color: var(--ko-paper);
}
.cash-month-sub {
  display: block;
  margin-top: 2px;
  font-family: var(--font, inherit);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--ko-muted);
  text-transform: none;
}
.cash-club {
  background: linear-gradient(145deg, color-mix(in srgb, var(--ko-accent) 22%, var(--ko-surface)), var(--ko-surface));
  border: 1px solid color-mix(in srgb, var(--ko-accent) 45%, var(--ko-border));
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 14px;
  text-align: center;
}
.cash-club-label {
  font-size: 0.75rem;
  color: var(--ko-muted);
  margin-bottom: 4px;
}
.cash-club-total {
  font-family: var(--display);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--ko-ok, #4ade80);
  line-height: 1.15;
}
.cash-club-split {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin-top: 8px;
  font-size: 0.82rem;
  color: var(--ko-muted);
}
.cash-club-split strong { color: #fff; font-variant-numeric: tabular-nums; }
.cash-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.cash-card {
  background: var(--ko-surface);
  border: 1px solid var(--ko-border);
  border-radius: var(--radius);
  padding: 12px 14px;
}
.cash-card-title {
  font-weight: 700;
  margin-bottom: 8px;
  font-size: 0.95rem;
}
.cash-card .finance-row strong { font-variant-numeric: tabular-nums; }
.cash-card-meta {
  margin-top: 6px;
  font-size: 0.72rem;
  color: var(--ko-muted);
}
.cash-hint {
  margin-top: 14px;
  font-size: 0.72rem;
  color: var(--ko-muted);
  opacity: 0.9;
  line-height: 1.35;
}

.cash-card-btn {
  display: block;
  width: 100%;
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.cash-card-btn:active {
  opacity: 0.88;
  border-color: color-mix(in srgb, var(--ko-accent) 50%, var(--ko-border));
}
.cash-group-summary .finance-note {
  margin-top: 8px;
}
.cash-pay-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: var(--ko-surface);
  border: 1px solid var(--ko-border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 8px;
}
.cash-pay-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 12px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--ko-border);
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  width: 100%;
}
.cash-pay-row:last-child { border-bottom: none; }
.cash-pay-row-btn {
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.cash-pay-row-btn:active { opacity: 0.85; background: color-mix(in srgb, var(--ko-accent) 10%, transparent); }
.cash-pay-main { min-width: 0; flex: 1 1 auto; }
.cash-pay-open {
  display: block;
  min-width: 0;
  flex: 1 1 140px;
  background: transparent;
  border: none;
  padding: 0;
  margin: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.cash-pay-open:active { opacity: 0.85; }
.cash-pay-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  flex: 1 1 100%;
}
.cash-pay-action {
  flex: 1 1 auto;
  min-width: 0;
  padding: 8px 10px;
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.2;
}
.cash-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 4px;
}
.cash-detail-actions .btn {
  flex: 1 1 auto;
  min-width: 140px;
  padding: 12px 14px;
  font-weight: 700;
}
.cash-pay-name {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ko-paper);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cash-pay-meta {
  margin-top: 2px;
  font-size: 0.75rem;
  color: var(--ko-muted);
}
.cash-pay-amount {
  flex: 0 0 auto;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--ko-ok, #4ade80);
  white-space: nowrap;
}
.cash-pay-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
  padding: 10px 14px;
  background: var(--ko-surface);
  border: 1px solid var(--ko-border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--ko-muted);
}
.cash-pay-footer strong {
  color: var(--ko-paper);
  font-variant-numeric: tabular-nums;
}
.cash-pay-empty {
  margin-top: 8px;
}