:root {
  --bg: #f3f5fa; --card: #ffffff; --text: #1c2333; --muted: #667085;
  --primary: #2563eb; --primary-h: #1d4ed8; --border: #e1e5ee;
  --danger: #dc2626; --ok: #16a34a; --radius: 14px;
  --shadow: 0 2px 12px rgba(16, 24, 40, .06);
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1420; --card: #171d2b; --text: #e8ecf4; --muted: #98a2b3; --border: #2a3344; --shadow: none; }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, "Noto Sans Hebrew", sans-serif;
  font-size: 16px; line-height: 1.5; -webkit-text-size-adjust: 100%;
}
.wrap { max-width: 960px; margin: 0 auto; padding: 24px 16px 60px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px; margin-bottom: 20px; }
.card.narrow { max-width: 460px; margin: 6vh auto 0; }
.center { text-align: center; }
h1, h2, h3 { margin: 0 0 12px; line-height: 1.25; }
h1 { font-size: 1.6rem; } h2 { font-size: 1.2rem; } h3 { font-size: 1.05rem; }
.logo { font-weight: 800; letter-spacing: -.02em; color: var(--primary); margin: 0; }
.muted { color: var(--muted); } .small { font-size: .875rem; }
p { margin: 0 0 12px; }

.topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.tabs { display: flex; gap: 4px; margin-bottom: 18px; border-bottom: 1px solid var(--border); overflow-x: auto; }
.tab { background: none; border: none; padding: 10px 16px; font: inherit; font-weight: 600; color: var(--muted); cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.tab.active { color: var(--primary); border-bottom-color: var(--primary); }
.tabpanel { display: none; } .tabpanel.active { display: block; }
.section-title { margin: 28px 0 12px; }

label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: .95rem; flex: 1; min-width: 180px; }
input[type=text], input[type=password], input[type=number], select {
  font: inherit; padding: 10px 12px; border: 1px solid var(--border); border-radius: 10px;
  background: var(--bg); color: var(--text); width: 100%;
}
input:focus, select:focus { outline: 2px solid var(--primary); outline-offset: 1px; border-color: transparent; }
.row { display: flex; flex-wrap: wrap; gap: 14px; align-items: flex-end; margin-bottom: 14px; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.wide { width: 100%; margin-bottom: 10px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  font: inherit; font-weight: 600; padding: 10px 18px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--card); color: var(--text);
  cursor: pointer; text-decoration: none; white-space: nowrap;
}
.btn:hover:not(:disabled) { border-color: var(--primary); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn.primary:hover:not(:disabled) { background: var(--primary-h); }
.btn.ghost { background: transparent; }
.btn.danger { color: var(--danger); } .btn.danger:hover:not(:disabled) { border-color: var(--danger); }
.btn.small { padding: 6px 10px; font-size: .85rem; }
.btn.big { padding: 14px 28px; font-size: 1.1rem; width: 100%; }

.drop {
  border: 2px dashed var(--border); border-radius: var(--radius); padding: 28px 16px;
  text-align: center; cursor: pointer; transition: .15s; margin: 6px 0 14px;
}
.drop:hover, .drop.over, .drop:focus { border-color: var(--primary); background: rgba(37, 99, 235, .06); outline: none; }
.drop-icon { font-size: 2rem; margin-bottom: 4px; }
.link { color: var(--primary); font-weight: 600; }

.queue { display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px; text-align: right; }
.qitem { display: grid; grid-template-columns: 1fr auto auto; gap: 4px 10px; align-items: center; padding: 10px 12px; border: 1px solid var(--border); border-radius: 10px; }
.qname { word-break: break-all; }
.qremove { background: none; border: none; color: var(--muted); cursor: pointer; font-size: 1rem; }
.qremove:disabled { opacity: .3; cursor: default; }
.bar { grid-column: 1 / -1; height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; }
.fill { height: 100%; width: 0; background: var(--primary); transition: width .2s; }
.qstatus { grid-column: 1 / -1; min-height: 1em; }
.qstatus.ok { color: var(--ok); } .qstatus.err { color: var(--danger); }

.results { margin-top: 18px; }
.result { padding: 12px; border: 1px solid var(--border); border-radius: 10px; margin-bottom: 10px; }
.rname { font-weight: 600; margin-bottom: 6px; word-break: break-all; }
.linkrow { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 8px; }
.linkbox {
  flex: 1; min-width: 160px; font: inherit; font-size: .9rem; padding: 8px 10px;
  border: 1px solid var(--border); border-radius: 8px; background: var(--bg); color: var(--text);
  direction: ltr; text-align: left;
}

table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th, td { padding: 10px 8px; text-align: right; border-bottom: 1px solid var(--border); vertical-align: middle; }
th { color: var(--muted); font-weight: 600; font-size: .85rem; }
tbody tr:last-child td { border-bottom: none; }
.table-card { padding: 8px 12px; overflow-x: auto; }
.table-wrap { overflow-x: auto; }
td.name { word-break: break-all; min-width: 160px; max-width: 320px; }
.linkcell { min-width: 300px; }
.linkcell .linkrow { margin-top: 0; flex-wrap: nowrap; }
.linkcell .linkbox { width: 160px; min-width: 0; flex: none; }
.badge { font-size: .8rem; white-space: nowrap; }
.empty { padding: 16px; text-align: center; }

.alert { background: rgba(220, 38, 38, .12); color: var(--danger); border-radius: 10px; padding: 10px 12px; margin-bottom: 12px; }
.big-icon { font-size: 3.5rem; line-height: 1; margin: 6px 0 10px; }
.filename { word-break: break-all; font-size: 1.3rem; }
.footer { margin-top: 24px; margin-bottom: 0; }

.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--text); color: var(--bg); padding: 10px 18px; border-radius: 999px;
  font-weight: 600; box-shadow: 0 6px 24px rgba(0, 0, 0, .2); z-index: 10; max-width: 90vw;
}
.toast.error { background: var(--danger); color: #fff; }

@media (max-width: 600px) {
  .card { padding: 16px; }
  .card.narrow { margin-top: 2vh; }
  .wrap { padding: 16px 12px 48px; }
}