*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cf-green:   #1e7a4a;
  --cf-green-h: #165e38;
  --cf-bg:      #f5f6f8;
  --cf-surface: #ffffff;
  --cf-border:  #e2e5ea;
  --cf-text:    #111827;
  --cf-muted:   #6b7280;
  --cf-radius:  10px;
  --cf-shadow:  0 1px 3px rgba(0,0,0,.08), 0 4px 16px rgba(0,0,0,.06);
}

html, body {
  height: 100%;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--cf-bg);
  color: var(--cf-text);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Nav ────────────────────────────────────────────── */
.cf-nav {
  background: var(--cf-surface);
  border-bottom: 1px solid var(--cf-border);
  height: 60px;
  display: flex;
  align-items: center;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.cf-nav__logo img {
  height: 32px;
  display: block;
}

.cf-nav__links {
  margin-left: auto;
  display: flex;
  gap: 4px;
  list-style: none;
}

.cf-nav__links a {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 6px;
  color: var(--cf-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: background .15s, color .15s;
}

.cf-nav__links a:hover {
  background: var(--cf-bg);
  color: var(--cf-text);
}

.cf-nav__links a.active {
  background: #e8f5ee;
  color: var(--cf-green);
}

/* ── Page wrapper ───────────────────────────────────── */
.cf-page {
  min-height: calc(100vh - 60px);
  display: flex;
  flex-direction: column;
}

.cf-main {
  flex: 1;
  max-width: 960px;
  width: 100%;
  margin: 48px auto;
  padding: 0 24px;
}

/* ── Card ───────────────────────────────────────────── */
.cf-card {
  background: var(--cf-surface);
  border: 1px solid var(--cf-border);
  border-radius: var(--cf-radius);
  box-shadow: var(--cf-shadow);
  padding: 36px 40px;
}

.cf-card__title {
  font-size: 18px;
  font-weight: 600;
  color: var(--cf-text);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--cf-border);
}

/* ── Form ───────────────────────────────────────────── */
.cf-form__group {
  margin-bottom: 18px;
}

.cf-form__label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--cf-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 6px;
}

.cf-form__input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--cf-border);
  border-radius: 7px;
  font-size: 14px;
  color: var(--cf-text);
  background: #fafbfc;
  transition: border-color .15s, box-shadow .15s;
  outline: none;
}

.cf-form__input:focus {
  border-color: var(--cf-green);
  box-shadow: 0 0 0 3px rgba(30,122,74,.12);
  background: var(--cf-surface);
}

/* ── Button ─────────────────────────────────────────── */
.cf-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 7px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background .15s, transform .1s;
  text-decoration: none;
}

.cf-btn:active { transform: scale(.98); }

.cf-btn--primary {
  background: var(--cf-green);
  color: #fff;
}

.cf-btn--primary:hover { background: var(--cf-green-h); }

.cf-btn--ghost {
  background: transparent;
  border: 1px solid var(--cf-border);
  color: var(--cf-text);
}

.cf-btn--ghost:hover { background: var(--cf-bg); }

/* ── Alert ──────────────────────────────────────────── */
.cf-alert {
  padding: 12px 16px;
  border-radius: 7px;
  font-size: 14px;
  margin-bottom: 20px;
}

.cf-alert--success {
  background: #e8f5ee;
  border: 1px solid #b7dfca;
  color: #155c36;
}

.cf-alert--error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

/* ── Error page ─────────────────────────────────────── */
.cf-error {
  text-align: center;
  padding: 80px 24px;
}

.cf-error__code {
  font-size: 72px;
  font-weight: 700;
  color: var(--cf-border);
  line-height: 1;
  margin-bottom: 16px;
}

.cf-error__title {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 8px;
}

.cf-error__msg {
  color: var(--cf-muted);
  margin-bottom: 28px;
}

/* ── Welcome page ───────────────────────────────────── */
.cf-welcome {
  text-align: center;
  padding: 64px 24px;
}

.cf-welcome__title {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 12px;
}

.cf-welcome__sub {
  color: var(--cf-muted);
  max-width: 480px;
  margin: 0 auto 32px;
  font-size: 15px;
}

/* ── Table ──────────────────────────────────────────── */
.cf-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--cf-border);
  border-radius: var(--cf-radius);
  box-shadow: var(--cf-shadow);
}

.cf-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--cf-surface);
  font-size: 14px;
}

.cf-table thead tr {
  background: var(--cf-bg);
  border-bottom: 1px solid var(--cf-border);
}

.cf-table th {
  padding: 11px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--cf-muted);
  white-space: nowrap;
}

.cf-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--cf-border);
  vertical-align: top;
}

.cf-table tbody tr:last-child td { border-bottom: none; }

.cf-table tbody tr:hover { background: #fafbfc; }

/* ── Badge ──────────────────────────────────────────── */
.cf-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 500;
  background: var(--cf-bg);
  border: 1px solid var(--cf-border);
  color: var(--cf-muted);
}

.cf-badge--green {
  background: #e8f5ee;
  border-color: #b7dfca;
  color: #155c36;
}

.cf-badge--red {
  background: #fef2f2;
  border-color: #fecaca;
  color: #991b1b;
}

/* ── Expand button & products panel ─────────────────── */
.cf-expand-btn {
  background: none;
  border: 1px solid var(--cf-border);
  border-radius: 6px;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--cf-muted);
  transition: background .15s, color .15s;
}

.cf-expand-btn:hover { background: var(--cf-bg); color: var(--cf-text); }

.cf-expand-icon { transition: transform .2s; }

.cf-products-panel {
  background: #fafbfc;
  border-top: 1px solid var(--cf-border);
  padding: 12px 16px;
}

.cf-products-loading {
  font-size: 13px;
  color: var(--cf-muted);
  padding: 8px 0;
}

/* ── Pharmacy grid ──────────────────────────────────── */
.cf-pharmacy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.cf-pharmacy-card {
  background: var(--cf-surface);
  border: 1px solid var(--cf-border);
  border-radius: var(--cf-radius);
  box-shadow: var(--cf-shadow);
  padding: 20px 22px;
}

.cf-pharmacy-card__name {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--cf-text);
}

.cf-pharmacy-card__row {
  display: flex;
  flex-direction: column;
  margin-bottom: 8px;
  font-size: 13px;
}

.cf-pharmacy-card__label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--cf-muted);
  margin-bottom: 2px;
}

.cf-pharmacy-card__link {
  color: var(--cf-green);
  text-decoration: none;
}

.cf-pharmacy-card__link:hover { text-decoration: underline; }

/* ── Footer ─────────────────────────────────────────── */
.cf-footer {
  border-top: 1px solid var(--cf-border);
  padding: 18px 28px;
  font-size: 12px;
  color: var(--cf-muted);
  text-align: center;
}

.cf-footer a { color: var(--cf-green); text-decoration: none; }
.cf-footer a:hover { text-decoration: underline; }