:root {
  --bg: #f6f4ef;
  --card: #ffffff;
  --ink: #2f2a24;
  --muted: #8c8579;
  --line: #e7e2d8;
  --accent: #7a8a5f;     /* шалфейно-зелёный */
  --accent-dark: #5f6e49;
  --warn: #c1543a;       /* отклонение от нормы */
  --warn-bg: #fbeae5;
  --ok: #5a8a5a;
  --shadow: 0 2px 12px rgba(60, 50, 30, 0.07);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.5;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.error { color: var(--warn); font-size: 14px; margin-top: 4px; }

button {
  font: inherit; cursor: pointer; border: none; border-radius: 10px;
  padding: 9px 16px; background: var(--line); color: var(--ink); transition: .15s;
}
button:hover { filter: brightness(0.97); }
button.primary { background: var(--accent); color: #fff; }
button.primary:hover { background: var(--accent-dark); }
button.ghost { background: transparent; border: 1px solid var(--line); }
button.danger { background: var(--warn-bg); color: var(--warn); }
button.small { padding: 5px 10px; font-size: 13px; border-radius: 8px; }

input, select, textarea {
  font: inherit; width: 100%; padding: 9px 11px; border: 1px solid var(--line);
  border-radius: 10px; background: #fff; color: var(--ink); margin-top: 4px;
}
textarea { min-height: 90px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); border-color: transparent; }
label.field { display: block; margin-bottom: 12px; font-size: 13px; color: var(--muted); }

/* --- Вход --- */
.login-screen { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-card {
  background: var(--card); padding: 40px; border-radius: 18px; box-shadow: var(--shadow);
  width: 320px; text-align: center;
}
.login-logo { font-size: 44px; }
.login-card h1 { margin: 8px 0 2px; font-size: 22px; }
.login-card input { margin: 18px 0 12px; }
.login-card button { width: 100%; background: var(--accent); color: #fff; }

/* --- Шапка --- */
.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 22px; background: var(--card); border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 600; font-size: 18px; cursor: pointer; }
.view { max-width: 1000px; margin: 0 auto; padding: 22px; }

/* --- Список клиентов --- */
.list-header { display: flex; gap: 12px; align-items: center; }
.list-header #search { flex: 1; margin-top: 0; }
.archived-toggle { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-size: 13px; margin: 12px 0; }
.archived-toggle input { width: auto; margin: 0; }
.clients-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.client-card {
  background: var(--card); border-radius: 14px; padding: 16px; box-shadow: var(--shadow);
  cursor: pointer; border: 1px solid transparent; transition: .15s;
}
.client-card:hover { border-color: var(--accent); transform: translateY(-1px); }
.client-card h3 { margin: 0 0 4px; font-size: 16px; }
.client-card .sub { font-size: 13px; color: var(--muted); }
.dosha-tag { display: inline-block; font-size: 12px; padding: 2px 9px; border-radius: 20px;
  background: #eef0e6; color: var(--accent-dark); margin-top: 8px; }
.empty { text-align: center; color: var(--muted); padding: 60px 0; }

/* --- Карточка --- */
.back { background: transparent; padding-left: 0; color: var(--muted); }
.client-head { display: flex; justify-content: space-between; align-items: flex-start; margin: 6px 0 16px; }
.client-head h2 { margin: 0; }
.client-meta { color: var(--muted); font-size: 14px; margin-top: 4px; }
.tabs { display: flex; gap: 4px; flex-wrap: wrap; border-bottom: 1px solid var(--line); margin-bottom: 18px; }
.tab { background: transparent; border-radius: 0; padding: 10px 14px; color: var(--muted); border-bottom: 2px solid transparent; }
.tab.active { color: var(--accent-dark); border-bottom-color: var(--accent); font-weight: 600; }

/* --- Записи разделов --- */
.entry { background: var(--card); border-radius: 12px; padding: 14px 16px; box-shadow: var(--shadow); margin-bottom: 12px; }
.entry .entry-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.entry .date { font-size: 13px; color: var(--muted); }
.entry .entry-title { font-weight: 600; }
.entry .entry-text { margin-top: 6px; white-space: pre-wrap; }
.entry-actions { display: flex; gap: 6px; }
.section-add { margin-bottom: 18px; }
.status-pill { font-size: 12px; padding: 2px 9px; border-radius: 20px; background: #eef0e6; color: var(--accent-dark); }
.status-pill.done { background: #eee; color: var(--muted); }

/* --- Анализы --- */
.lab-table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); }
.lab-table th, .lab-table td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--line); font-size: 14px; }
.lab-table th { background: #f0ede5; color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
.lab-table tr:last-child td { border-bottom: none; }
.lab-group-row td { background: #f7f5ef; font-weight: 600; color: var(--accent-dark); }
.val-out { color: var(--warn); font-weight: 700; background: var(--warn-bg); border-radius: 6px; padding: 1px 7px; }
.val-ok { color: var(--ink); }
.trend { font-size: 12px; margin-left: 6px; }
.trend.up { color: var(--warn); }
.trend.down { color: var(--ok); }
.norm-cell { color: var(--muted); font-size: 13px; }
.lab-toolbar { display: flex; gap: 8px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }

/* --- Модальное окно --- */
.modal-backdrop { position: fixed; inset: 0; background: rgba(40,34,26,.4); display: flex; align-items: center; justify-content: center; z-index: 50; padding: 16px; }
.modal { background: var(--card); border-radius: 16px; width: 100%; max-width: 520px; max-height: 90vh; overflow-y: auto; box-shadow: 0 10px 40px rgba(0,0,0,.2); }
.modal-head { display: flex; justify-content: space-between; align-items: center; padding: 18px 22px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--card); }
.modal-head h3 { margin: 0; }
.modal-close { background: transparent; font-size: 26px; line-height: 1; padding: 0 6px; color: var(--muted); }
#modal-body { padding: 22px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 8px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.opt-hint { display: none; background: #eef0e6; color: var(--accent-dark); border-radius: 10px; padding: 9px 12px; font-size: 13px; margin: -4px 0 12px; line-height: 1.4; }

@media (max-width: 600px) {
  .view { padding: 14px; }
  .row2 { grid-template-columns: 1fr; }
  .lab-table th:nth-child(4), .lab-table td:nth-child(4) { display: none; }
}