/*
 * RTL-first. Every directional rule uses logical properties (inline-start/end,
 * margin-inline, etc.) so Hebrew is the natural case and English LTR falls out
 * of `dir="ltr"` without a second stylesheet.
 */

:root {
  --ink: #1a1a1c;
  --ink-muted: #6b6b74;
  --bg: #fbfaf8;
  --surface: #ffffff;
  --line: #e3e0da;
  --accent: #1f4f7a;
  --accent-ink: #ffffff;
  --good: #1c6b45;
  --good-bg: #e8f4ed;
  --warn: #8a5a10;
  --warn-bg: #fdf3e0;
  --error: #98301f;
  --error-bg: #fbeceb;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(0, 0, 0, .05), 0 4px 14px rgba(0, 0, 0, .04);
  --hebrew: "Taamey Frank CLM", "Noto Serif Hebrew", "SBL Hebrew", "Frank Ruehl CLM", "David Libre", Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #eceaf0;
    --ink-muted: #a3a1ab;
    --bg: #16161a;
    --surface: #1f1f25;
    --line: #33333c;
    --accent: #79b0dd;
    --accent-ink: #10222f;
    --good: #7fd0a4;
    --good-bg: #16301f;
    --warn: #e8c47c;
    --warn-bg: #302510;
    --error: #f0a89c;
    --error-bg: #331916;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-text-size-adjust: 100%;
}

[lang="he"], [dir="rtl"] { font-family: var(--hebrew); }
html[lang="he"] body { font-family: var(--sans); }

h1, h2, h3 { line-height: 1.25; margin-block: 0 .5em; }
h1 { font-size: clamp(1.5rem, 4vw, 2.1rem); }
h2 { font-size: clamp(1.2rem, 3vw, 1.5rem); margin-block-start: 1.6em; }

a { color: var(--accent); }
a:hover { text-decoration-thickness: 2px; }

code { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; }
.muted { color: var(--ink-muted); }
.small { font-size: .875rem; }
.inline { display: inline; }

/* ------------------------------------------------------------ shell */

.site-header {
  display: flex; flex-wrap: wrap; gap: .75rem 1.25rem;
  align-items: center; justify-content: space-between;
  padding: .85rem clamp(1rem, 4vw, 2rem);
  background: var(--surface);
  border-block-end: 1px solid var(--line);
}
.brand { font-weight: 700; text-decoration: none; font-size: 1.05rem; }
.site-nav { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; font-size: .95rem; }
.lang-toggle { font-variant: small-caps; }

.main {
  max-inline-size: 62rem;
  margin-inline: auto;
  padding: clamp(1rem, 4vw, 2rem);
}
.main--bare { max-inline-size: none; padding: 0; }

.footer {
  margin-block-start: 3rem; padding: 1.5rem clamp(1rem, 4vw, 2rem);
  border-block-start: 1px solid var(--line);
  color: var(--ink-muted); font-size: .9rem;
}

/* ------------------------------------------------------------ buttons/forms */

.btn {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .5rem .9rem; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); color: var(--ink);
  font: inherit; font-size: .95rem; text-decoration: none; cursor: pointer;
}
.btn:hover { border-color: var(--accent); }
.btn--primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn--ghost { background: transparent; }
.btn--danger { color: var(--error); }
.btn--sm { padding: .25rem .55rem; font-size: .85rem; }
.btn--block { display: flex; justify-content: center; inline-size: 100%; }
.link-button { background: none; border: 0; color: var(--accent); font: inherit; cursor: pointer; padding: 0; }

.form { display: grid; gap: 1rem; max-inline-size: 34rem; }
.form--inline {
  display: flex; flex-wrap: wrap; gap: .75rem; align-items: end; max-inline-size: none;
  padding: 1rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
}
.form label { display: grid; gap: .3rem; font-size: .92rem; }
.form label.check { display: flex; align-items: center; gap: .5rem; }
input[type="text"], input[type="email"], input[type="tel"], input[type="date"],
input[type="number"], select, textarea, .form input {
  padding: .5rem .6rem; border: 1px solid var(--line); border-radius: 8px;
  background: var(--surface); color: var(--ink); font: inherit;
}
.input--hebrew { font-family: var(--hebrew); font-size: 1.25rem; }
fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: .9rem 1rem; display: grid; gap: .45rem; }
legend { padding-inline: .4rem; font-weight: 600; font-size: .9rem; }
.select-sm { padding: .25rem .4rem; }

/* ------------------------------------------------------------ alerts/badges */

.alert { padding: .7rem .9rem; border-radius: var(--radius); border: 1px solid; margin-block: 1rem; }
.alert--info { background: var(--surface); border-color: var(--line); }
.alert--success { background: var(--good-bg); border-color: var(--good); color: var(--good); }
.alert--warn { background: var(--warn-bg); border-color: var(--warn); color: var(--warn); }
.alert--error { background: var(--error-bg); border-color: var(--error); color: var(--error); }

.badge {
  display: inline-block; padding: .05rem .4rem; border-radius: 999px;
  background: var(--line); font-size: .75rem; color: var(--ink-muted);
}
.badge--done { background: var(--good-bg); color: var(--good); }

/* ------------------------------------------------------------ niftar/progress */

.niftar { text-align: center; padding-block: 1rem 1.5rem; }
.niftar__leilui { margin: 0; color: var(--ink-muted); letter-spacing: .04em; }
.niftar__name { font-family: var(--hebrew); font-size: clamp(1.7rem, 6vw, 2.6rem); margin-block: .1em .2em; }
.niftar__date { margin: 0; color: var(--ink-muted); font-family: var(--hebrew); }
.niftar__message { margin-block-start: .8rem; max-inline-size: 40rem; margin-inline: auto; }

.progress-wrap { margin-block: 1rem; }
.progress {
  position: relative; block-size: 12px; border-radius: 999px;
  background: var(--line); overflow: hidden;
}
.progress__bar {
  position: absolute; inset-block: 0; inset-inline-start: 0;
  background: var(--accent); border-radius: 999px;
}
.progress__bar--done { background: var(--good); }
.progress__label { margin-block: .4rem 0; text-align: center; font-size: .95rem; }
.deadline { text-align: center; }
.row-links { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }

/* ------------------------------------------------------------ tree */

.tree { margin-block: 1rem; }
.seder, .masechta {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); margin-block-end: .5rem;
}
.masechta { margin-inline-start: .5rem; box-shadow: none; }
.seder__summary, .masechta__summary {
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: .7rem .9rem; cursor: pointer; font-weight: 600;
}
.masechta__summary { font-weight: 500; }
.seder__summary:hover, .masechta__summary:hover { color: var(--accent); }
.seder__name { font-size: 1.05rem; }
.masechta__he { font-family: var(--hebrew); color: var(--ink-muted); }
.count { font-variant-numeric: tabular-nums; color: var(--ink-muted); font-size: .9rem; font-weight: 500; }
.count--full { color: var(--good); }
.seder__body, .masechta__body { padding: 0 .9rem .8rem; }

.perek-list { list-style: none; margin: .4rem 0 0; padding: 0; display: grid; gap: .15rem; }
.perek { border-radius: 8px; }
.perek__label {
  display: flex; align-items: baseline; gap: .6rem; flex-wrap: wrap;
  padding: .35rem .45rem; cursor: pointer; border-radius: 8px;
}
.perek__label:hover { background: var(--bg); }
.perek__label--static { cursor: default; }
.perek--taken { color: var(--ink-muted); }
.perek__check { inline-size: 1.05rem; block-size: 1.05rem; flex: none; }
.perek__mark { inline-size: 1.05rem; flex: none; color: var(--good); }
.perek__num { min-inline-size: 5.5rem; }
.perek__open { font-family: var(--hebrew); font-size: 1.05rem; }
.perek__claimant { color: var(--ink-muted); font-size: .875rem; }

/* ------------------------------------------------------------ claim bar */

.autoassign {
  display: flex; flex-wrap: wrap; gap: .75rem; align-items: center;
  padding: .75rem .9rem; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius); margin-block-end: 1rem;
}
.autoassign label { display: flex; gap: .5rem; align-items: center; font-size: .92rem; }

.claimbar {
  position: sticky; inset-block-end: 0; z-index: 10;
  display: grid; gap: .6rem;
  padding: .8rem .9rem; margin-block-start: 1rem;
  background: var(--surface); border: 1px solid var(--accent);
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.claimbar__count { margin: 0; font-weight: 600; }
.claimbar__fields { display: flex; flex-wrap: wrap; gap: .5rem; }
.claimbar__fields input { flex: 1 1 10rem; }

/* ------------------------------------------------------------ keeper handoff */

.keeper-handoff {
  margin-block-start: 2rem; padding: 1.2rem;
  border: 2px solid var(--accent); border-radius: var(--radius); background: var(--surface);
}
.keeper-token { text-align: center; margin-block: .8rem .2rem; }
.keeper-token code {
  font-size: clamp(1.1rem, 4.5vw, 1.7rem); letter-spacing: .12em;
  padding: .4rem .7rem; background: var(--bg); border-radius: 8px; display: inline-block;
  word-break: break-all;
}
.keeper-actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-block: 1rem; }
.keeper-qr { margin-block: .5rem; }
.keeper-nudge { margin-block-start: 1rem; padding-block-start: 1rem; border-block-start: 1px solid var(--line); }

.keeper-group { margin-block-start: 1.5rem; }
.keeper-claims { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; }
.keeper-claims li {
  display: flex; flex-wrap: wrap; gap: .6rem; align-items: center;
  padding: .5rem .7rem; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius);
}
.keeper-claims li.done { background: var(--good-bg); border-color: var(--good); }
.keeper-claims__name { flex: 1 1 12rem; font-weight: 500; }
.upgrade-box {
  padding: .9rem; background: var(--surface); border: 1px dashed var(--accent);
  border-radius: var(--radius); display: flex; flex-wrap: wrap; gap: .75rem;
  align-items: center; justify-content: space-between;
}
.upgrade-box p { margin: 0; }

/* ------------------------------------------------------------ tables/cards */

.table { inline-size: 100%; border-collapse: collapse; margin-block: 1rem; font-size: .95rem; }
.table th, .table td { padding: .5rem .6rem; text-align: start; border-block-end: 1px solid var(--line); }
.table th { font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-muted); }
/* Wide tables scroll inside their own box; the page never scrolls sideways. */
.table-scroll { overflow-x: auto; }

.admin-head { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; }
.claimant-card {
  margin-block: .8rem; padding: .8rem .9rem; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius);
}
.claimant-card__head { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; margin-block-end: .5rem; }
.admin-claims { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; }
.admin-claims li { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; font-size: .92rem; }
.admin-claims li > span:first-child { flex: 1 1 12rem; }

.hero { text-align: center; padding-block: 1.5rem 2rem; }
.hero__tagline { font-size: 1.1rem; color: var(--ink-muted); margin-block: .2em 1em; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }
.chaluka-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.chaluka-card {
  display: flex; flex-wrap: wrap; gap: .5rem; align-items: baseline; justify-content: space-between;
  padding: .7rem .9rem; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius);
}
.chaluka-card strong { font-size: 1.15rem; }
.provider-list { list-style: none; padding: 0; display: grid; gap: .6rem; max-inline-size: 22rem; }
.claimed-list { padding-inline-start: 1.2rem; }

/* ------------------------------------------------------------ mishnayos text */

.mishnayos { list-style: none; margin: 0; padding: 0; counter-reset: none; }
.mishna {
  display: grid; grid-template-columns: 2rem 1fr; gap: .2rem .6rem;
  margin-block-end: 1rem; break-inside: avoid;
}
.mishna__num {
  font-family: var(--hebrew); font-weight: 700; color: var(--accent);
  grid-row: span 2; text-align: center;
}
.mishna__he {
  margin: 0; font-family: var(--hebrew);
  font-size: 1.3rem; line-height: 1.9; text-align: justify;
}
.mishna__en { margin: .3rem 0 0; font-size: .95rem; color: var(--ink-muted); }
.preamble { font-family: var(--hebrew); color: var(--ink-muted); font-size: 1.1rem; }
.tefilla { font-family: var(--hebrew); font-size: 1.15rem; line-height: 1.85; break-inside: avoid; }

.letters-table { inline-size: auto; min-inline-size: 20rem; }
.letters-table__letter { font-family: var(--hebrew); font-size: 1.3rem; font-weight: 700; }

.sheet-perek { margin-block: 1.5rem; }
.sheet-perek__head { display: flex; flex-wrap: wrap; gap: .5rem; align-items: baseline; }
.sheet-perek__letter {
  font-family: var(--hebrew); font-size: 1.6rem; font-weight: 700;
  color: var(--accent); min-inline-size: 1.5rem;
}
.sheet-perek__qr { float: inline-end; margin-inline-start: .8rem; }
.sheet__cover { text-align: center; padding-block: 2rem; }
.sheet__leilui { color: var(--ink-muted); letter-spacing: .05em; }
.qr-print { margin-block: 1rem; }

/* ------------------------------------------------------------ print */

@media print {
  .site-header, .footer, .no-print, .claimbar, .autoassign { display: none !important; }
  body { background: #fff; color: #000; }
  .main { max-inline-size: none; padding: 0; }
  a { color: #000; text-decoration: none; }
}

/* ------------------------------------------------------------ perek vetting */

.curate-letter { font-family: var(--hebrew); font-size: 1.6em; color: var(--accent); }

.curate-toolbar {
  display: flex; flex-wrap: wrap; gap: .75rem; align-items: center;
  padding: .75rem .9rem; margin-block: 1rem;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  position: sticky; inset-block-start: 0; z-index: 5;
}

.curate-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; }

.curate-row {
  display: grid; gap: .25rem;
  padding: .6rem .8rem;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius);
  border-inline-start: 4px solid transparent;
}
.curate-row--flagged { border-inline-start-color: var(--warn); }
.curate-row--on { border-inline-start-color: var(--good); background: var(--good-bg); }

.curate-row__pick { display: flex; align-items: baseline; gap: .6rem; cursor: pointer; }
.curate-row__title { font-weight: 600; }
.curate-row__meta { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; }
.curate-row__open {
  margin: .2rem 0; font-family: var(--hebrew); font-size: 1.05rem;
  line-height: 1.7; color: var(--ink);
}
.curate-row__note { inline-size: 100%; max-inline-size: 28rem; font-size: .9rem; }

.badge--flag { background: var(--warn-bg); color: var(--warn); }