/* Стиль в духе apple.com: светлая/тёмная тема по системе, SF, мягкие тени, синий акцент. */
:root {
  --bg: #f5f5f7;
  --surface: #ffffff;
  --surface-2: #f5f5f7;
  --fill: rgba(120, 120, 128, 0.12);
  --fill-2: rgba(120, 120, 128, 0.2);
  --line: rgba(0, 0, 0, 0.08);
  --text: #1d1d1f;
  --muted: #6e6e73;
  --accent: #0071e3;
  --accent-hover: #0077ed;
  --link: #0066cc;
  --danger: #e30000;
  --green: #248a3d;
  --orange: #c93400;
  --bar: rgba(255, 255, 255, 0.72);
  --shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 12px 36px rgba(0, 0, 0, 0.12);
  --backdrop: rgba(0, 0, 0, 0.35);
  --radius: 18px;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #000000;
    --surface: #1c1c1e;
    --surface-2: #2c2c2e;
    --fill: rgba(120, 120, 128, 0.24);
    --fill-2: rgba(120, 120, 128, 0.36);
    --line: rgba(255, 255, 255, 0.1);
    --text: #f5f5f7;
    --muted: #98989d;
    --accent: #0a84ff;
    --accent-hover: #409cff;
    --link: #2997ff;
    --danger: #ff453a;
    --green: #30d158;
    --orange: #ff9f0a;
    --bar: rgba(22, 22, 23, 0.72);
    --shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
    --shadow-hover: 0 12px 36px rgba(0, 0, 0, 0.6);
    --backdrop: rgba(0, 0, 0, 0.6);
    color-scheme: dark;
  }
}

[hidden] { display: none !important; }
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.47 var(--font);
  letter-spacing: -0.022em;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
.muted { color: var(--muted); }
.small { font-size: 13px; letter-spacing: -0.01em; }
.error { color: var(--danger); min-height: 1.4em; margin: 0; font-size: 14px; }

/* ---------- кнопки и поля ---------- */

.btn {
  border: 0; background: var(--fill); color: var(--text);
  padding: 8px 16px; border-radius: 980px; font: inherit; font-size: 14px; font-weight: 400;
  letter-spacing: -0.016em; cursor: pointer; white-space: nowrap; text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px; line-height: 1.3;
  transition: background .2s, opacity .2s;
}
.btn:hover { background: var(--fill-2); text-decoration: none; }
.btn.primary { background: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-hover); }
.btn.link { background: none; color: var(--link); padding-inline: 6px; }
.btn.link:hover { text-decoration: underline; }
.btn.danger { background: none; color: var(--danger); padding-inline: 4px; }
.btn.small { padding: 5px 12px; font-size: 13px; }
.btn.icon { padding: 0; width: 30px; height: 30px; justify-content: center; font-size: 14px; flex: none; }
.ico { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.d-tools .btn.icon { background: var(--fill); color: var(--muted); }
.btn:disabled { opacity: .5; cursor: progress; }
.btn:focus-visible, .chip:focus-visible, .card:focus-visible, input:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 45%, transparent); outline-offset: 2px; }

input, textarea, select {
  width: 100%; font: inherit; font-size: 15px; color: var(--text);
  background: var(--surface); border: 1px solid var(--fill-2);
  border-radius: 12px; padding: 11px 14px; outline: none;
  transition: border-color .2s, box-shadow .2s;
}
input:focus, textarea:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 20%, transparent); }
textarea { resize: vertical; min-height: 90px; font-family: var(--mono); font-size: 13px; letter-spacing: 0; line-height: 1.5; }

/* ---------- вход ---------- */

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: min(380px, 100%); display: grid; gap: 12px; justify-items: center; text-align: center; }
.login-card h1 { margin: 8px 0 0; font-size: 40px; font-weight: 600; letter-spacing: -0.03em; line-height: 1.1; }
.login-card p { margin: 0; }
.login-field { position: relative; width: 100%; margin-top: 18px; }
.login-field input { padding-right: 52px; height: 52px; font-size: 17px; }
.round-btn {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px; border-radius: 50%; border: 0;
  background: var(--accent); color: #fff; font-size: 18px; cursor: pointer;
}
.round-btn:hover { background: var(--accent-hover); }

.app-icon {
  width: 88px; height: 88px; border-radius: 22px; padding: 24px 20px;
  background: linear-gradient(160deg, #3a3a3c, #1d1d1f);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .25);
  display: grid; gap: 6px; align-content: center;
}
.app-icon span { height: 6px; border-radius: 3px; background: #fff; }
.app-icon span:last-child { width: 60%; }

/* ---------- верхняя панель ---------- */

.topbar {
  position: sticky; top: 0; z-index: 20;
  background: var(--bar);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  max-width: 1080px; margin: 0 auto; padding: 0 22px; height: 52px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.topbar-title { font-size: 21px; font-weight: 600; letter-spacing: -0.02em; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }

.search { position: relative; width: 240px; }
.search svg {
  position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
  width: 15px; height: 15px; fill: none; stroke: var(--muted); stroke-width: 2; stroke-linecap: round;
}
.search input {
  height: 34px; padding: 0 12px 0 32px; border-radius: 10px; font-size: 14px;
  background: var(--fill); border-color: transparent;
}
.search input:focus { background: var(--surface); }

/* ---------- заголовок и сегменты ---------- */

#app { padding-bottom: 80px; }
.hero { max-width: 1080px; margin: 0 auto; padding: 56px 22px 8px; }
.hero h1 { margin: 0; font-size: 56px; line-height: 1.07; font-weight: 700; letter-spacing: -0.035em; }
.hero-sub { margin: 10px 0 0; font-size: 21px; color: var(--muted); letter-spacing: -0.02em; }

.segments-wrap { max-width: 1080px; margin: 0 auto; padding: 28px 22px 24px; overflow-x: auto; scrollbar-width: none; }
.segments-wrap::-webkit-scrollbar { display: none; }
.segments { display: inline-flex; gap: 8px; }
.chip {
  border: 0; background: var(--fill); color: var(--text);
  border-radius: 980px; padding: 7px 16px; font: inherit; font-size: 14px; cursor: pointer;
  white-space: nowrap; transition: background .2s, color .2s;
}
.chip:hover { background: var(--fill-2); }
.chip b { font-weight: 400; color: var(--muted); margin-left: 6px; }
.chip.active { background: var(--text); color: var(--bg); }
.chip.active b { color: var(--bg); opacity: .6; }

/* ---------- сетка ---------- */

.grid {
  max-width: 1080px; margin: 0 auto; padding: 0 22px;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px;
}

.card {
  text-align: left; font: inherit; color: inherit; cursor: pointer; border: 0;
  border-radius: var(--radius); padding: 24px; display: grid; gap: 12px; align-content: start;
  background: var(--surface); box-shadow: var(--shadow);
  transition: transform .3s cubic-bezier(.2, .8, .2, 1), box-shadow .3s;
}
.card:hover { transform: scale(1.015); box-shadow: var(--shadow-hover); }
.card-head { display: grid; gap: 14px; }
.mono {
  width: 52px; height: 52px; flex: none; display: grid; place-items: center;
  border-radius: 12px; color: #fff; font-size: 24px; font-weight: 600; letter-spacing: -0.02em;
  background: linear-gradient(160deg, #8e8e93, #636366);
  box-shadow: inset 0 0 0 0.5px rgba(0, 0, 0, .08);
}
.mono-plugin { background: linear-gradient(160deg, #ff9f0a, #ff6a00); }
.mono-site   { background: linear-gradient(160deg, #40a9ff, #0071e3); }
.mono-app    { background: linear-gradient(160deg, #5e5ce6, #3634a3); }
.mono-game   { background: linear-gradient(160deg, #34c759, #1f9d45); }
.mono-media  { background: linear-gradient(160deg, #ff375f, #d70040); }
.mono-other  { background: linear-gradient(160deg, #8e8e93, #636366); }
.card h3 { margin: 0; font-size: 21px; line-height: 1.19; font-weight: 600; letter-spacing: -0.02em; }
.card .desc {
  margin: 0; color: var(--muted); font-size: 15px; line-height: 1.4; letter-spacing: -0.01em;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.badges { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 4px; font-size: 13px; color: var(--muted); letter-spacing: -0.01em; }
.badge { white-space: nowrap; }
.badge.file { color: var(--green); }
.badge.key { color: var(--orange); }
.badge.web { color: var(--link); }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { font-size: 12px; padding: 3px 10px; border-radius: 980px; background: var(--fill); color: var(--muted); }

.empty { text-align: center; color: var(--muted); font-size: 21px; padding: 80px 0; }

/* ---------- карточка программы ---------- */

.detail {
  width: min(760px, calc(100vw - 24px)); max-height: calc(100vh - 48px);
  padding: 0; border: 0; border-radius: 22px; color: var(--text);
  background: var(--surface); box-shadow: 0 30px 80px rgba(0, 0, 0, .3);
}
.detail[open] { animation: pop .28s cubic-bezier(.2, .8, .2, 1); }
@keyframes pop { from { opacity: 0; transform: scale(.96) translateY(8px); } }
.detail::backdrop { background: var(--backdrop); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
#detailBody { padding: 36px 40px 40px; }

.d-head { display: flex; gap: 18px; align-items: flex-start; }
.d-head .mono { width: 72px; height: 72px; font-size: 34px; border-radius: 16px; }
.d-title { flex: 1; min-width: 0; display: grid; gap: 8px; }
.d-title h2 { margin: 0; font-size: 32px; line-height: 1.12; font-weight: 700; letter-spacing: -0.03em; }
.d-tools { display: flex; gap: 8px; align-items: center; }

.d-desc { margin: 22px 0 0; font-size: 19px; line-height: 1.42; letter-spacing: -0.02em; }
.d-links { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; align-items: center; }

.section { margin-top: 36px; }
.section > h3 { margin: 0 0 12px; font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }

/* сгруппированный список, как в Настройках */
.group { background: var(--surface-2); border-radius: 14px; overflow: hidden; }
.group > * + * { border-top: 1px solid var(--line); }

.file-box { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; padding: 16px 18px; }
.file-icon {
  width: 40px; height: 48px; flex: none; border-radius: 6px; position: relative;
  background: var(--surface); box-shadow: inset 0 0 0 1px var(--line);
  display: grid; place-items: end center; padding-bottom: 6px;
  font-size: 9px; font-weight: 700; color: var(--muted); letter-spacing: .02em;
}
.file-meta { flex: 1; min-width: 180px; display: grid; gap: 2px; }
.file-meta b { font-weight: 600; font-size: 16px; word-break: break-all; }
.file-actions { display: flex; gap: 6px 16px; flex-wrap: wrap; padding: 12px 18px; }
.progress { height: 4px; border-radius: 4px; background: var(--fill); overflow: hidden; margin: 0 18px 14px; }
.progress i { display: block; height: 100%; width: 0; background: var(--accent); transition: width .2s; }

.cred { display: grid; grid-template-columns: minmax(130px, 1fr) minmax(160px, 1.3fr) minmax(150px, 1.1fr); gap: 12px; align-items: center; padding: 12px 18px; }
.cred-label { display: grid; }
.cred-label b { font-weight: 500; font-size: 15px; }
.cred-label span { font-size: 12px; color: var(--muted); }
.field { display: flex; gap: 4px; align-items: center; min-width: 0; }
.field code {
  flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-family: var(--mono); font-size: 13.5px; letter-spacing: 0;
}
.field code.empty-val { color: var(--muted); font-family: inherit; font-size: 14px; }
.field .btn.icon { background: none; color: var(--link); }
.field .btn.icon:hover { background: var(--fill); }

.path-row { display: flex; gap: 10px; align-items: center; padding: 12px 18px; flex-wrap: wrap; }
.path { flex: 1; min-width: 200px; font-family: var(--mono); font-size: 13px; letter-spacing: 0; word-break: break-all; color: var(--muted); }

/* инструкция */
.md { font-size: 16px; line-height: 1.55; letter-spacing: -0.012em; }
.md h4 { margin: 24px 0 8px; font-size: 17px; font-weight: 600; }
.md h4:first-child { margin-top: 0; }
.md p { margin: 0 0 12px; }
.md ul, .md ol { margin: 0 0 12px; padding-left: 22px; }
.md li { margin: 4px 0; }
.md code { font-family: var(--mono); font-size: 13.5px; letter-spacing: 0; background: var(--fill); padding: 1px 6px; border-radius: 6px; }
.md pre {
  position: relative; margin: 0 0 14px; padding: 14px 48px 14px 16px; border-radius: 12px;
  background: var(--surface-2); overflow-x: auto;
}
.md pre code { background: none; padding: 0; font-size: 13px; white-space: pre; }
.md pre .btn { position: absolute; top: 8px; right: 8px; background: none; color: var(--link); }
.md pre .btn:hover { background: var(--fill); }
.md table { border-collapse: collapse; margin: 0 0 14px; font-size: 14px; width: 100%; }
.md td, .md th { border-bottom: 1px solid var(--line); padding: 8px 10px 8px 0; text-align: left; }
.md th { font-weight: 600; }

/* ---------- форма ---------- */

.form { display: grid; gap: 16px; }
.form label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); letter-spacing: -0.01em; }
.row { display: grid; grid-template-columns: 1fr 210px; gap: 12px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.rows { display: grid; gap: 8px; }
.rep { display: grid; gap: 8px; grid-template-columns: 1fr 1.4fr auto; align-items: center; }
.rep.cred-rep { grid-template-columns: 1fr 1fr 1fr 1fr auto; }
.form-actions { display: flex; gap: 10px; justify-content: space-between; align-items: center; flex-wrap: wrap; margin-top: 10px; }
.form-actions > div { display: flex; gap: 10px; }
.sub-title { display: flex; justify-content: space-between; align-items: center; font-size: 17px; font-weight: 600; margin-top: 8px; }

/* ---------- тост ---------- */

.toast {
  position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); z-index: 100;
  padding: 11px 20px; border-radius: 980px; font-size: 14px;
  color: var(--text); background: var(--bar);
  backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, .18); border: 1px solid var(--line);
}

/* ---------- телефон ---------- */

@media (max-width: 720px) {
  .topbar-inner { padding: 0 16px; }
  .topbar-title { display: none; }
  .topbar-actions { width: 100%; }
  .search { flex: 1; width: auto; }
  .hero { padding: 32px 16px 4px; }
  .hero h1 { font-size: 40px; }
  .hero-sub { font-size: 17px; }
  .segments-wrap { padding: 20px 16px; }
  .grid { padding: 0 16px; gap: 14px; grid-template-columns: 1fr; }
  #detailBody { padding: 24px 20px 28px; }
  .d-title h2 { font-size: 26px; }
  .d-head .mono { width: 60px; height: 60px; font-size: 28px; }
  .cred { grid-template-columns: 1fr; gap: 6px; }
  .row, .row2, .rep, .rep.cred-rep { grid-template-columns: 1fr; }
}