/* Family App — веб-оболочка. Сдержанный «взрослый» стиль, mobile-first, светлая+тёмная тема. */

:root {
  /* нейтральная палитра — светлая тема */
  --bg: #eef1f5;
  --surface: #ffffff;
  --surface-2: #f6f8fb;
  --border: #e2e6ec;
  --text: #1c232c;
  --text-dim: #64707e;
  --accent: #3b6ea5;
  --accent-ink: #ffffff;
  --ok: #2f9e6b;
  --warn: #d98324;
  --danger: #c8503c;
  --shadow: 0 1px 2px rgba(20, 30, 45, .06), 0 4px 14px rgba(20, 30, 45, .05);
  --radius: 14px;
  --radius-sm: 10px;
  --tap: 44px;

  /* фиксированная палитра детей по индексу — спокойные, различимые цвета */
  --child-0: #4f7cc4;
  --child-1: #cf7a4f;
  --child-2: #4fa585;
  --child-3: #9a6fbf;
  --child-4: #c25d86;
  --child-5: #6f8a3d;

  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141a21;
    --surface: #1e262f;
    --surface-2: #222c37;
    --border: #2e3946;
    --text: #e7ecf2;
    --text-dim: #93a1b1;
    --accent: #5b93cf;
    --accent-ink: #0f1620;
    --ok: #46b884;
    --warn: #e0a35a;
    --danger: #e07a68;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 18px rgba(0, 0, 0, .28);

    --child-0: #6f9de0;
    --child-1: #e0996b;
    --child-2: #64c3a1;
    --child-3: #b48ed6;
    --child-4: #d97ba1;
    --child-5: #97b45a;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.4;
  -webkit-text-size-adjust: 100%;
}

body {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 12px calc(24px + var(--safe-bottom));
  min-height: 100vh;
}

/* --- шапка --- */
.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: calc(10px + var(--safe-top)) 4px 10px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(1.2) blur(8px);
}
.brand { display: flex; align-items: center; gap: 9px; }
.brand-mark {
  width: 26px; height: 26px; border-radius: 8px;
  background: var(--accent);
  position: relative;
  flex: 0 0 auto;
}
.brand-mark::before {
  content: ""; position: absolute; inset: 6px 6px 5px;
  border: 2px solid var(--accent-ink); border-radius: 2px 2px 0 0; border-bottom: none;
}
.brand-mark::after {
  content: ""; position: absolute; left: 5px; right: 5px; bottom: 6px; height: 6px;
  background: var(--accent-ink); border-radius: 0 0 2px 2px;
}
.brand-name { font-weight: 650; font-size: 1.12rem; letter-spacing: .2px; }
.user {
  font-size: .92rem; color: var(--text-dim);
  max-width: 45%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* --- навигация по неделям --- */
.weeknav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin: 4px 2px 12px;
}
.week-label {
  flex: 1 1 auto; text-align: center;
  font-weight: 600; font-size: 1rem; color: var(--text);
}
.nav-btn {
  min-width: var(--tap); min-height: var(--tap);
  border: 1px solid var(--border); background: var(--surface);
  color: var(--text); border-radius: var(--radius-sm);
  font-size: 1.5rem; line-height: 1; cursor: pointer;
  box-shadow: var(--shadow);
  display: flex; align-items: center; justify-content: center;
}
.nav-btn:active { transform: translateY(1px); }

/* --- дни --- */
.week { display: flex; flex-direction: column; gap: 10px; }

.day {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.day[open] { border-color: color-mix(in srgb, var(--accent) 30%, var(--border)); }
.day.today { border-color: var(--accent); }
.day.today .day-head { background: color-mix(in srgb, var(--accent) 12%, var(--surface)); }

.day-head {
  list-style: none; cursor: pointer;
  display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
  min-height: var(--tap);
  padding: 11px 14px;
  user-select: none;
}
.day-head::-webkit-details-marker { display: none; }
.day-name { font-weight: 600; text-transform: capitalize; }
.day.today .day-name::after {
  content: "сегодня"; margin-left: 8px;
  font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .5px;
  color: var(--accent-ink); background: var(--accent);
  padding: 2px 7px; border-radius: 999px; vertical-align: middle;
}
.day-count { font-size: .82rem; color: var(--text-dim); white-space: nowrap; }
.day-body { padding: 4px 12px 12px; display: flex; flex-direction: column; gap: 8px; }
.day-empty { color: var(--text-dim); font-size: .9rem; padding: 4px 2px 8px; }

/* --- событие --- */
.occ {
  display: grid; grid-template-columns: 58px 1fr; gap: 12px;
  padding: 10px; border-radius: var(--radius-sm);
  background: var(--surface-2); border: 1px solid var(--border);
}
.occ-time { font-variant-numeric: tabular-nums; font-weight: 650; font-size: .9rem; color: var(--text); }
.occ-time small { display: block; font-weight: 400; color: var(--text-dim); font-size: .82em; }
.occ-title { font-weight: 600; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.occ-loc { font-size: .84rem; color: var(--text-dim); margin-top: 2px; }
.occ-kind {
  font-size: .68rem; text-transform: uppercase; letter-spacing: .4px;
  color: var(--text-dim); border: 1px solid var(--border); border-radius: 6px; padding: 1px 5px;
}

.badge.child {
  font-size: .78rem; font-weight: 650; color: #fff;
  padding: 2px 9px; border-radius: 999px;
  background: var(--c, var(--accent));
}

/* назначения (кто везёт/забирает) */
.assignments { margin-top: 7px; display: flex; flex-direction: column; gap: 6px; }
.assign { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: .9rem; }
.assign .who { color: var(--text); }
.assign .stat { font-size: .95rem; }
.assign.mine .who { font-weight: 600; }

.assign-actions { display: flex; gap: 8px; margin-left: auto; }
.btn {
  min-height: 38px; padding: 0 12px;
  border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--surface); color: var(--text);
  font-size: .86rem; font-weight: 600; cursor: pointer;
}
.btn:active { transform: translateY(1px); }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.no { background: transparent; border-color: var(--danger); color: var(--danger); }
.btn[disabled] { opacity: .55; pointer-events: none; }

/* --- задачи --- */
.tasks { margin-top: 6px; display: flex; flex-direction: column; gap: 6px; }
.tasks-title {
  font-size: .74rem; text-transform: uppercase; letter-spacing: .6px;
  color: var(--text-dim); margin: 4px 2px 0;
}
.task { display: flex; align-items: flex-start; gap: 10px; padding: 6px 2px; }
.task-check {
  flex: 0 0 auto; width: var(--tap); height: var(--tap);
  margin: -6px 0; border: none; background: transparent; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.task-box {
  width: 22px; height: 22px; border-radius: 7px;
  border: 2px solid var(--text-dim); display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .82rem; line-height: 1;
}
.task.done .task-box { background: var(--ok); border-color: var(--ok); }
.task-body { padding-top: 3px; min-width: 0; }
.task-title { font-weight: 500; }
.task.done .task-title { color: var(--text-dim); text-decoration: line-through; }
.task-meta { font-size: .8rem; color: var(--text-dim); margin-top: 1px; }

/* --- вход / состояния --- */
.state-msg { text-align: center; color: var(--text-dim); padding: 40px 12px; }
.login { padding: 32px 12px; }
.login-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 28px 22px; text-align: center; max-width: 420px; margin: 0 auto;
}
.login-icon {
  display: block; width: 52px; height: 52px; margin: 0 auto 14px;
  border-radius: 14px; background: var(--accent); position: relative;
}
.login-icon::before {
  content: ""; position: absolute; inset: 13px 13px 11px;
  border: 3px solid var(--accent-ink); border-radius: 3px 3px 0 0; border-bottom: none;
}
.login-icon::after {
  content: ""; position: absolute; left: 11px; right: 11px; bottom: 13px; height: 11px;
  background: var(--accent-ink); border-radius: 0 0 3px 3px;
}
.login-card h1 { font-size: 1.3rem; margin: 0 0 8px; }
.login-card p { color: var(--text-dim); margin: 0; }

/* --- тост --- */
.toast {
  position: fixed; left: 50%; bottom: calc(18px + var(--safe-bottom)); transform: translateX(-50%);
  background: var(--text); color: var(--bg);
  padding: 10px 16px; border-radius: 999px; font-size: .88rem; box-shadow: var(--shadow);
  z-index: 50; max-width: 90%;
}

@media (min-width: 560px) {
  .occ { grid-template-columns: 66px 1fr; }
}