/* «Айтишечная» в духе современного iOS: группированный фон, карточки с
   большими радиусами, тонированные бейджи-капсулы, залитая синяя CTA,
   блюр-шапка, светлая и тёмная темы системными цветами Apple. */
:root {
  --bg: #f2f2f7;            /* systemGroupedBackground */
  --card: #ffffff;
  --text: #000000;
  --muted: #6e6e73;         /* secondaryLabel */
  --line: rgba(60, 60, 67, 0.18);
  --blue: #007aff;
  --green: #34c759;
  --orange: #ff9500;
  --red: #ff3b30;
  --indigo: #5856d6;
  --gray: #8e8e93;
  --bar: rgba(249, 249, 249, 0.82);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #000000;
    --card: #1c1c1e;
    --text: #ffffff;
    --muted: #98989f;
    --line: rgba(84, 84, 88, 0.48);
    --blue: #0a84ff;
    --green: #30d158;
    --orange: #ff9f0a;
    --red: #ff453a;
    --indigo: #5e5ce6;
    --gray: #8e8e93;
    --bar: rgba(22, 22, 24, 0.82);
  }
}

* { box-sizing: border-box; }
html { color-scheme: light dark; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.47 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }
a { color: var(--blue); text-decoration: none; }

/* --- шапка: iOS nav bar с блюром --- */
.top {
  position: sticky; top: 0; z-index: 10;
  background: var(--bar);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 0.5px solid var(--line);
}
.top-row { display: flex; align-items: center; gap: 16px; padding: 12px 16px; }
.brand { font-weight: 700; font-size: 17px; color: var(--text); letter-spacing: -0.2px; }
.top nav { margin-left: auto; display: flex; gap: 16px; align-items: center; font-size: 15px; }
.who { color: var(--muted); }

main { padding: 20px 16px 48px; }
h1 { font-size: 28px; font-weight: 800; letter-spacing: -0.5px; margin: 6px 0 14px; }
h2 { font-size: 20px; font-weight: 700; letter-spacing: -0.3px; margin: 30px 0 10px; }
.foot { color: var(--muted); font-size: 13px; padding-bottom: 28px; }
.hint { color: var(--muted); font-size: 15px; }
.error {
  color: var(--red); font-size: 15px;
  background: color-mix(in srgb, var(--red) 12%, transparent);
  border-radius: 12px; padding: 10px 14px;
}
.empty { color: var(--muted); text-align: center; padding: 28px 0; }
.crumbs { margin: 0 0 10px; font-size: 15px; }

/* --- кнопки: iOS filled / tinted --- */
.btn {
  display: inline-block; padding: 10px 16px; border-radius: 12px; cursor: pointer;
  border: 0; font: inherit; font-size: 16px; font-weight: 600;
  background: color-mix(in srgb, var(--gray) 16%, transparent); color: var(--text);
  transition: transform 0.08s ease, opacity 0.12s ease;
}
.btn:hover { text-decoration: none; opacity: 0.85; }
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--blue); color: #fff; }
.btn-tint { background: color-mix(in srgb, var(--blue) 14%, transparent); color: var(--blue); }
.btn-danger { background: color-mix(in srgb, var(--red) 12%, transparent); color: var(--red); }
.btn-sm { padding: 6px 12px; font-size: 14px; border-radius: 10px; }
.btn-block {
  display: block; width: 100%; text-align: center;
  padding: 14px 16px; border-radius: 14px; font-size: 17px; margin-bottom: 18px;
}
.link-btn {
  border: 0; background: none; color: var(--muted); cursor: pointer;
  font: inherit; font-size: 13px;
}

/* --- фильтры: ряд из трёх селектов --- */
.filters { display: flex; gap: 8px; margin: 2px 0 12px; }
.filters select {
  flex: 1; min-width: 0; font: inherit; font-size: 15px; font-weight: 500;
  padding: 9px 26px 9px 12px; border: 0; border-radius: 12px;
  background: var(--card) url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%238e8e93' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 10px center;
  color: var(--text); appearance: none; -webkit-appearance: none;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

/* --- список запросов --- */
.cards { display: flex; flex-direction: column; gap: 10px; }
.card {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--card); border-radius: 16px; padding: 14px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.card-title { font-weight: 600; color: var(--text); font-size: 16px; letter-spacing: -0.2px; }
.meta {
  display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center;
  color: var(--muted); font-size: 13px; margin-top: 6px;
}
.answered { color: var(--green); font-weight: 600; }

/* --- голос --- */
.vote-form { margin: 0; }
.vote {
  display: flex; flex-direction: column; align-items: center;
  min-width: 48px; padding: 7px 10px; border-radius: 12px; cursor: pointer;
  border: 0; background: color-mix(in srgb, var(--gray) 14%, transparent);
  color: var(--muted); font: inherit; font-size: 12px; line-height: 1.3;
  transition: transform 0.08s ease;
}
.vote:active { transform: scale(0.94); }
.vote span { font-weight: 700; font-size: 15px; color: var(--text); }
.vote.voted { background: color-mix(in srgb, var(--blue) 15%, transparent); color: var(--blue); }
.vote.voted span { color: var(--blue); }
.vote.big { min-width: 58px; padding: 10px 12px; font-size: 14px; border-radius: 14px; }
.vote.big span { font-size: 18px; }

/* --- бейджи: тонированные капсулы --- */
.badge {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 12px; font-weight: 600;
  background: color-mix(in srgb, var(--gray) 16%, transparent); color: var(--muted);
}
.badge.sys { background: color-mix(in srgb, var(--indigo) 14%, transparent); color: var(--indigo); }
.badge.team { background: color-mix(in srgb, var(--green) 15%, transparent); color: var(--green); }
.badge.st-new { background: color-mix(in srgb, var(--gray) 16%, transparent); color: var(--muted); }
.badge.st-accepted { background: color-mix(in srgb, var(--blue) 14%, transparent); color: var(--blue); }
.badge.st-in_progress { background: color-mix(in srgb, var(--orange) 16%, transparent); color: var(--orange); }
.badge.st-done { background: color-mix(in srgb, var(--green) 15%, transparent); color: var(--green); }
.badge.st-declined { background: color-mix(in srgb, var(--red) 13%, transparent); color: var(--red); }

/* --- карточка запроса --- */
.req-head { display: flex; gap: 14px; align-items: flex-start; }
.req-head h1 { font-size: 22px; margin: 0 0 6px; }
.req-body, .answer, .comment, .team-box {
  background: var(--card); border-radius: 16px; padding: 14px 16px; margin-top: 14px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.req-body { white-space: pre-wrap; }
.answer { background: color-mix(in srgb, var(--green) 10%, var(--card)); white-space: pre-wrap; }
.answer-title { font-weight: 700; margin-bottom: 6px; color: var(--green); }
.comment { margin-top: 10px; }
.comment-meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; }
.comment-body { margin-top: 5px; white-space: pre-wrap; }

/* --- картинки --- */
.gallery { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.shot { margin: 0; text-align: center; }
.shot img {
  display: block; max-height: 150px; max-width: 230px; border-radius: 14px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}
.attach-form { margin-top: 12px; }
.attach-form input[type="file"], .file-btn input[type="file"] { display: none; }

/* --- формы --- */
.form { display: flex; flex-direction: column; gap: 14px; margin-top: 14px; max-width: 640px; }
.form label, .field { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 14px; }
.field-name { font-weight: 600; font-size: 14px; }
.field .btn { align-self: flex-start; }
.form input[type="text"], .form input:not([type]), .form select, .form textarea {
  font: inherit; font-weight: 400; font-size: 16px; padding: 11px 12px;
  border: 0; border-radius: 12px; background: var(--card); color: var(--text); width: 100%;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.form select {
  appearance: none; -webkit-appearance: none; padding-right: 30px;
  background: var(--card) url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%238e8e93' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 12px center;
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--blue) 45%, transparent); outline-offset: 0;
}
.form-actions { display: flex; gap: 10px; }

/* --- блок команды --- */
.team-box summary { cursor: pointer; font-weight: 600; color: var(--muted); }
.team-box form + form { margin-top: 12px; }

/* --- /team --- */
.users {
  width: 100%; border-collapse: collapse; background: var(--card);
  border-radius: 16px; overflow: hidden; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.users th, .users td {
  text-align: left; padding: 11px 14px; font-size: 14px;
  border-bottom: 0.5px solid var(--line);
}
.users tr:last-child td { border-bottom: 0; }
.users th { color: var(--muted); font-weight: 600; }
.inline { display: inline; }

/* --- вход --- */
.login-box {
  max-width: 440px; margin: 56px auto; background: var(--card);
  border-radius: 20px; padding: 32px 28px; text-align: center;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}
.login-box h1 { margin-top: 0; }
.login-box p { color: var(--muted); }
.login-box .btn { margin-top: 6px; }

@media (max-width: 600px) {
  .top-row { flex-wrap: wrap; }
  .req-head h1 { font-size: 19px; }
  h1 { font-size: 25px; }
}