:root {
  --zpf-bg: #f3f6fb;
  --zpf-surface: #ffffff;
  --zpf-ink: #0f1d3a;
  --zpf-muted: #5d6b85;
  --zpf-line: #dfe5ef;
  --zpf-primary: #1463d8;
  --zpf-primary-ink: #ffffff;
  --zpf-primary-soft: #e8f0fd;
  --zpf-accent: #ffd400;
  --zpf-ok: #13865a;
  --zpf-ok-soft: #e4f5ee;
  --zpf-warn: #b25b00;
  --zpf-warn-soft: #fff3e2;
  --zpf-err: #c62828;
  --zpf-radius: 12px;
  --zpf-shadow: 0 1px 2px rgba(15, 29, 58, .06), 0 4px 16px rgba(15, 29, 58, .06);
}

body { margin: 0; background: var(--zpf-bg); }
.zpf, .zpf-login { font-family: 'Heebo', Arial, sans-serif; color: var(--zpf-ink); direction: rtl; font-size: 15px; line-height: 1.5; }
.zpf *, .zpf-login * { box-sizing: border-box; }
.zpf button, .zpf input, .zpf select, .zpf textarea { font-family: inherit; font-size: inherit; color: inherit; }
.zpf-loading { padding: 80px 16px; text-align: center; color: var(--zpf-muted); }

/* Brand */
.zpf-brand { display: flex; align-items: center; gap: 10px; }
.zpf-brand__mark { background: var(--zpf-primary); color: #fff; font-weight: 800; border-radius: 8px; padding: 2px 10px 4px; letter-spacing: .5px; direction: ltr; }
.zpf-brand__name { font-weight: 700; font-size: 17px; }

/* Buttons and fields */
.zpf-btn, .zpf-login input[type=submit] {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 1px solid transparent; background: var(--zpf-primary); color: var(--zpf-primary-ink);
  border-radius: 10px; padding: 9px 16px; font-weight: 600; cursor: pointer; text-decoration: none; line-height: 1.2;
  transition: background .15s, border-color .15s, color .15s;
}
.zpf-btn:hover { background: #0f52b5; }
.zpf-btn:disabled { opacity: .45; cursor: not-allowed; }
.zpf-btn--ghost { background: transparent; color: var(--zpf-primary); border-color: var(--zpf-line); }
.zpf-btn--ghost:hover { background: var(--zpf-primary-soft); }
.zpf-btn--added { background: var(--zpf-ok-soft); color: var(--zpf-ok); border-color: #bfe5d3; }
.zpf-btn--added:hover { background: #d5efe3; }
.zpf-btn--big { padding: 13px 18px; font-size: 16px; width: 100%; }
.zpf-btn--download { background: var(--zpf-accent); color: var(--zpf-ink); }
.zpf-btn--download:hover { background: #f2c900; }
.zpf-link { background: none; border: 0; color: var(--zpf-primary); cursor: pointer; padding: 0; text-decoration: underline; }
.zpf-input, .zpf-select, .zpf-textarea, .zpf-login input[type=text], .zpf-login input[type=password] {
  width: 100%; border: 1px solid var(--zpf-line); background: #fff; border-radius: 10px; padding: 9px 12px; outline: none;
}
.zpf-input:focus, .zpf-select:focus, .zpf-textarea:focus, .zpf-login input:focus { border-color: var(--zpf-primary); box-shadow: 0 0 0 3px var(--zpf-primary-soft); }
.zpf-textarea { min-height: 170px; resize: vertical; direction: ltr; text-align: left; }
.zpf-label { display: block; font-size: 13px; font-weight: 600; color: var(--zpf-muted); margin: 0 0 4px; }

/* Header */
.zpf-top { background: var(--zpf-surface); border-bottom: 1px solid var(--zpf-line); }
.zpf-top__in { max-width: 1440px; margin: 0 auto; padding: 12px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.zpf-top__user { display: flex; align-items: center; gap: 14px; color: var(--zpf-muted); font-size: 14px; }

/* Layout */
.zpf-wrap { max-width: 1440px; margin: 0 auto; padding: 24px; display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 24px; align-items: start; }
.zpf-panel { background: var(--zpf-surface); border: 1px solid var(--zpf-line); border-radius: var(--zpf-radius); box-shadow: var(--zpf-shadow); }
.zpf-intro { margin: 0 0 16px; }
.zpf-intro h1 { font-size: 26px; line-height: 1.25; margin: 0 0 4px; font-weight: 800; }
.zpf-intro p { margin: 0; color: var(--zpf-muted); }

/* Tabs */
.zpf-tabs { display: flex; gap: 4px; padding: 6px; border-bottom: 1px solid var(--zpf-line); overflow-x: auto; }
.zpf-tab { border: 0; background: transparent; padding: 10px 16px; border-radius: 8px; font-weight: 600; color: var(--zpf-muted); cursor: pointer; white-space: nowrap; }
.zpf-tab:hover { background: var(--zpf-bg); color: var(--zpf-ink); }
.zpf-tab[aria-selected=true] { background: var(--zpf-primary-soft); color: var(--zpf-primary); }
.zpf-tab__soon { font-size: 11px; background: var(--zpf-bg); border-radius: 20px; padding: 1px 7px; margin-inline-start: 6px; }
.zpf-tabbody { padding: 20px; }

.zpf-filters { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.zpf-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.zpf-row--between { justify-content: space-between; }
.zpf-hint { color: var(--zpf-muted); font-size: 14px; }
.zpf-empty { text-align: center; color: var(--zpf-muted); padding: 48px 16px; }
.zpf-error { background: #fdecec; color: var(--zpf-err); border-radius: 10px; padding: 10px 14px; margin: 0 0 12px; }

/* Product grid */
.zpf-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px; margin: 14px 0; }
.zpf-card { border: 1px solid var(--zpf-line); border-radius: var(--zpf-radius); background: #fff; display: flex; flex-direction: column; overflow: hidden; transition: border-color .15s, box-shadow .15s; }
.zpf-card:hover { border-color: #c5d3ea; box-shadow: var(--zpf-shadow); }
.zpf-card.is-added { border-color: #9fd6bd; }
.zpf-card__img { aspect-ratio: 1; display: flex; align-items: center; justify-content: center; padding: 14px; background: #fff; }
.zpf-card__img img { max-width: 100%; max-height: 100%; object-fit: contain; }
.zpf-card__body { padding: 0 12px 12px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.zpf-card__name { font-size: 14px; font-weight: 500; line-height: 1.4; flex: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.zpf-card__name a { color: inherit; text-decoration: none; }
.zpf-card__name a:hover { color: var(--zpf-primary); }
.zpf-card .zpf-btn { width: 100%; padding: 8px 12px; }
.zpf-skel { background: linear-gradient(90deg, #eef2f8 25%, #f6f8fc 50%, #eef2f8 75%); background-size: 200% 100%; animation: zpf-sh 1.2s infinite; border-radius: var(--zpf-radius); min-height: 280px; }
@keyframes zpf-sh { to { background-position: -200% 0; } }

.zpf-pager { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 8px; }

/* Resolve results */
.zpf-results { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.zpf-res { display: grid; grid-template-columns: 48px 1fr auto; gap: 12px; align-items: center; border: 1px solid var(--zpf-line); border-radius: 10px; padding: 8px 12px; background: #fff; }
.zpf-res img { width: 48px; height: 48px; object-fit: contain; }
.zpf-res__in { font-size: 12px; color: var(--zpf-muted); direction: ltr; text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.zpf-res__note { font-size: 13px; color: var(--zpf-warn); }
.zpf-res.is-bad { background: #fffafa; }
.zpf-res.is-bad .zpf-res__note { color: var(--zpf-err); }

/* My file (aside) */
.zpf-aside { position: sticky; top: 16px; display: flex; flex-direction: column; max-height: calc(100vh - 32px); }
.zpf-aside__head { padding: 16px 18px 12px; border-bottom: 1px solid var(--zpf-line); display: flex; flex-direction: column; gap: 10px; }
.zpf-aside__title { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.zpf-aside__title h2 { margin: 0; font-size: 18px; font-weight: 800; }
.zpf-count { background: var(--zpf-primary-soft); color: var(--zpf-primary); font-weight: 700; border-radius: 20px; padding: 2px 10px; font-size: 13px; }
.zpf-items { overflow-y: auto; padding: 8px 10px; flex: 1; min-height: 120px; }
.zpf-item { display: grid; grid-template-columns: 44px 1fr auto; gap: 10px; align-items: center; padding: 8px; border-radius: 10px; }
.zpf-item:hover { background: var(--zpf-bg); }
.zpf-item img { width: 44px; height: 44px; object-fit: contain; background: #fff; border-radius: 6px; }
.zpf-item__name { font-size: 13px; font-weight: 500; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.zpf-item__meta { display: flex; align-items: center; gap: 8px; margin-top: 4px; }
.zpf-item__meta select { border: 1px solid var(--zpf-line); border-radius: 6px; padding: 2px 4px; font-size: 12px; background: #fff; }
.zpf-status { font-size: 11px; color: var(--zpf-muted); }
.zpf-status--err { color: var(--zpf-err); }
.zpf-x { border: 0; background: transparent; color: var(--zpf-muted); font-size: 20px; line-height: 1; cursor: pointer; padding: 4px 6px; border-radius: 6px; }
.zpf-x:hover { background: #fdecec; color: var(--zpf-err); }
.zpf-aside__foot { padding: 14px 18px 18px; border-top: 1px solid var(--zpf-line); display: flex; flex-direction: column; gap: 8px; }
.zpf-aside__foot .zpf-hint { font-size: 13px; text-align: center; }
.zpf-saved { font-size: 12px; color: var(--zpf-muted); }

/* Login */
.zpf-login { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px 16px; background: var(--zpf-bg); }
.zpf-login__card { width: 100%; max-width: 440px; background: #fff; border: 1px solid var(--zpf-line); border-radius: 16px; box-shadow: var(--zpf-shadow); padding: 32px; }
.zpf-login h1 { font-size: 24px; line-height: 1.3; margin: 22px 0 8px; font-weight: 800; }
.zpf-login p { color: var(--zpf-muted); margin: 0 0 20px; }
.zpf-login form p { margin: 0 0 14px; color: var(--zpf-ink); }
.zpf-login label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.zpf-login .login-remember label { display: flex; gap: 8px; align-items: center; font-weight: 400; }
.zpf-login input[type=submit] { width: 100%; padding: 12px; font-size: 16px; }
.zpf-login__help { text-align: center; margin: 0 !important; }
.zpf-login__help a { color: var(--zpf-primary); }
.zpf-note { background: var(--zpf-warn-soft); color: var(--zpf-warn) !important; border-radius: 10px; padding: 10px 12px; }

@media (max-width: 1100px) {
  .zpf-wrap { grid-template-columns: 1fr; }
  .zpf-aside { position: static; max-height: none; }
  .zpf-items { max-height: 420px; }
}
@media (max-width: 700px) {
  .zpf-wrap { padding: 16px; gap: 16px; }
  .zpf-top__in { padding: 10px 16px; }
  .zpf-top__user .zpf-top__name { display: none; }
  .zpf-intro h1 { font-size: 21px; }
  .zpf-filters { grid-template-columns: 1fr; }
  .zpf-tabbody { padding: 14px; }
  .zpf-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .zpf-card__body { padding: 0 10px 10px; }
  .zpf-login__card { padding: 24px 18px; }
}