/* ============================================================
   ระบบสารบบคดี — stylesheet
   ภาษาออกแบบตาม wireframe: Itim (หัวข้อ) + Sarabun (เนื้อหา),
   เส้นขอบเข้ม #2b2b2b, สีเชิงความหมายตาม legend
   ============================================================ */
:root {
  --ink: #2b2b2b;
  --line: #2b2b2b;
  --soft: #cfcfcf;
  --muted: #888;
  --bg: #efe9df;
  --panel: #fafafa;
  --red: #c0392b;
  --red-bg: #fbeae8;
  --red-line: #f0d4cf;
  --amber: #b8860b;
  --amber-bg: #fbf3e0;
  --green: #2e7d52;
  --note: #fef4a8;
  --radius: 8px;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font-family: "Sarabun", system-ui, sans-serif;
  color: var(--ink);
  background: #efe9df;
  font-size: 14px;
  line-height: 1.45;
}
h1, h2, h3, .itim, .num { font-family: "Itim", system-ui; font-weight: 400; }
b, strong { font-weight: 600; }
button { font-family: inherit; cursor: pointer; }
.hidden { display: none !important; }

/* ---------- layout shell ---------- */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: 224px; flex-shrink: 0; background: var(--panel);
  border-right: 1.5px solid var(--line); padding: 16px 14px;
  display: flex; flex-direction: column; gap: 4px;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.brand { padding: 4px 6px 14px; border-bottom: 1.5px dashed var(--soft); margin-bottom: 8px; }
.brand .logo { font-family: "Itim"; font-size: 20px; }
.brand .sub { font-size: 11px; color: var(--muted); }

.nav-item {
  display: flex; align-items: center; gap: 9px; padding: 9px 11px;
  border-radius: 6px; font-size: 14px; color: #4a4a4a;
  border: none; background: none; text-align: left; width: 100%;
}
.nav-item:hover { background: #efefef; }
.nav-item.active { background: var(--ink); color: #fff; }

.filter-label { margin-top: auto; font-size: 11px; color: #999; margin-bottom: 4px; padding-top: 14px; }
.plaintiff-filter {
  border: 1.3px solid var(--line); border-radius: 6px; padding: 8px 10px;
  font-size: 13px; width: 100%; background: #fff; font-family: inherit;
}

.main { flex: 1; min-width: 0; padding: 26px 32px 60px; max-width: 1280px; }

/* ---------- generic ---------- */
.page-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 18px; gap: 16px; flex-wrap: wrap; }
.page-head h1 { font-size: 26px; margin: 0; }
.page-date { font-size: 13px; color: var(--muted); }
.section-title { font-size: 15px; font-family: "Itim"; margin: 0 0 10px; }
.muted { color: var(--muted); }
.legend-line { font-size: 12.5px; color: #777; margin-bottom: 16px; }
.legend-line .dl { color: var(--red); }

.card { border: 1.5px solid var(--line); border-radius: var(--radius); background: #fff; }
.card.dashed { border-style: dashed; border-color: #b5b5b5; }
.card.pad { padding: 15px 17px; }

/* ---------- dashboard ---------- */
.alert-head { font-size: 14px; color: var(--red); margin-bottom: 8px; }
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 18px; }
.stat {
  border: 1.6px solid var(--line); border-radius: var(--radius);
  padding: 13px 15px; background: #fff;
}
.stat .n { font-family: "Itim"; font-size: 30px; line-height: 1; }
.stat .lbl { font-size: 12.5px; color: #666; margin-top: 6px; }
.stat.red { border-color: var(--red); background: var(--red-bg); }
.stat.red .n { color: var(--red); } .stat.red .lbl { color: #7a3b34; }
.stat.amber { border-color: var(--amber); background: var(--amber-bg); }
.stat.amber .n { color: var(--amber); } .stat.amber .lbl { color: #7a5a12; }
.stat.solid { border-color: var(--red); background: var(--red); }
.stat.solid .n { color: #fff; } .stat.solid .lbl { color: #fde; }
.stat.kpi .n { font-size: 24px; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.list-row { border-bottom: 1.3px dashed #ddd; padding: 10px 0; }
.list-row:last-child { border-bottom: none; }
.decision-name { font-size: 13.5px; }
.decision-name .cid { color: #999; }
.decision-due { font-size: 12px; color: var(--red); margin: 3px 0 8px; }

.btn {
  border: 1.3px solid var(--line); background: #fff; border-radius: 6px;
  padding: 5px 12px; font-size: 12.5px; color: var(--ink);
}
.btn:hover { background: #f3f3f3; }
.btn.primary { background: var(--ink); color: #fff; }
.btn.primary:hover { background: #000; }
.btn.ghost { border-color: var(--soft); color: #666; }
.btn.danger { border-color: var(--red); color: var(--red); }
.btn.sm { padding: 4px 10px; font-size: 12px; }

/* billing chip (4 จุด) */
.chips { display: flex; gap: 4px; align-items: center; }
.chip {
  min-width: 28px; height: 20px; padding: 0 5px; border-radius: 4px;
  font-family: "Itim"; font-size: 11px; display: inline-flex;
  align-items: center; justify-content: center; border: 1px solid transparent;
}
.chip.b-none { background: #eee; color: #aaa; }
.chip.b-todo { background: var(--red-bg); border-color: var(--red); color: var(--red); }
.chip.b-wait { background: var(--amber-bg); border-color: var(--amber); color: var(--amber); }
.chip.b-paid { background: var(--green); color: #fff; }

/* ---------- week calendar ---------- */
.toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; gap: 12px; flex-wrap: wrap; }
.toolbar .nav-week { display: flex; align-items: center; gap: 10px; }
.toolbar h2 { font-size: 20px; margin: 0; }
.icon-btn { border: 1.3px solid var(--line); border-radius: 6px; width: 30px; height: 30px; background: #fff; }
.seg { display: flex; gap: 6px; font-size: 12.5px; align-items: center; }
.seg .pill { border: 1.3px solid var(--soft); color: #666; border-radius: 6px; padding: 6px 11px; background: #fff; }
.seg .pill.on { border-color: var(--line); background: var(--ink); color: #fff; }

.agenda-day { display: flex; gap: 16px; padding: 12px 0; border-top: 1.3px dashed #ccc; }
.agenda-day.first { border-top: 1.5px solid var(--line); }
.agenda-day .daycol { width: 130px; flex-shrink: 0; }
.agenda-day .dname { font-size: 15px; font-family: "Itim"; }
.agenda-day .dcount { font-size: 11px; color: #999; }
.agenda-day.dim .dname, .agenda-day.dim .dcount { color: #bbb; }
.agenda-items { flex: 1; display: flex; flex-direction: column; gap: 8px; }
.event {
  display: flex; align-items: center; gap: 10px; border: 1.3px solid #ddd;
  border-radius: 7px; padding: 9px 13px; background: #fff; cursor: pointer;
}
.event:hover { border-color: var(--ink); }
.event .sym { font-size: 17px; }
.event .time { font-size: 12px; color: #666; width: 54px; }
.event .body { flex: 1; min-width: 0; }
.event .t { font-size: 13.5px; }
.event .s { font-size: 11.5px; color: #888; }
.event .who { font-size: 12px; color: #555; border: 1.2px solid #ddd; border-radius: 20px; padding: 2px 10px; white-space: nowrap; }
.event.deadline { border: 1.5px solid var(--red); background: var(--red-bg); }
.event.deadline .sym, .event.deadline .time { color: var(--red); }
.event.deadline .t { color: #7a2018; } .event.deadline .s { color: #a55; }
.event.deadline .who { color: var(--red); border-color: var(--red); }
.empty-day { flex: 1; display: flex; align-items: center; color: #bbb; font-size: 12.5px; }

/* ---------- search + table ---------- */
.searchbar { display: flex; align-items: center; gap: 10px; border: 1.8px solid var(--line); border-radius: var(--radius); padding: 11px 14px; margin-bottom: 6px; }
.searchbar input { border: none; outline: none; flex: 1; font-size: 15px; font-family: inherit; background: transparent; }
.search-hint { font-size: 12px; color: #888; margin-bottom: 14px; }
.chips-filter { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; font-size: 12.5px; align-items: center; }
.fchip { border: 1.3px solid var(--soft); color: #555; border-radius: 20px; padding: 5px 12px; background: #fff; font-family: inherit; }
.fchip.on { border-color: var(--line); color: var(--ink); }
.count-right { margin-left: auto; color: #888; }

table.grid { width: 100%; border-collapse: collapse; border: 1.5px solid var(--line); border-radius: var(--radius); overflow: hidden; }
table.grid thead { background: #f0f0f0; }
table.grid th { font-family: "Itim"; font-weight: 400; font-size: 11.5px; color: #555; text-align: left; padding: 10px 11px; }
table.grid td { font-size: 12px; padding: 10px 11px; border-top: 1.2px solid #e3e3e3; vertical-align: top; }
table.grid tbody tr:nth-child(even) { background: #fbfbfb; }
table.grid tbody tr { cursor: pointer; }
table.grid tbody tr:hover { background: #f3f6f4; }
.sub { color: #999; font-size: 11px; }
.dl-cell { color: var(--red); }
.pager { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; font-size: 12px; color: #888; }
.pager .pages { display: flex; gap: 6px; }
.pager .pages span { border: 1.2px solid #ddd; border-radius: 5px; padding: 4px 9px; }
.pager .pages span.on { border-color: var(--line); color: var(--ink); }

/* ---------- case detail ---------- */
.identity { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; border: 1.5px solid var(--line); border-radius: var(--radius); padding: 15px 17px; margin-bottom: 16px; flex-wrap: wrap; }
.identity .name { font-size: 21px; font-family: "Itim"; }
.identity .name small { font-size: 13px; color: #888; }
.identity .meta { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 8px; font-size: 12.5px; color: #555; }
.identity .right { display: flex; flex-direction: column; gap: 8px; align-items: flex-end; }
.badge { background: var(--ink); color: #fff; border-radius: 20px; padding: 5px 13px; font-size: 12px; }
.detail-cols { display: flex; gap: 18px; align-items: flex-start; flex-wrap: wrap; }
.detail-cols .timeline { flex: 1.6; min-width: 320px; }
.detail-cols .rail { flex: 1; min-width: 260px; display: flex; flex-direction: column; gap: 14px; }

.tl-item { display: flex; gap: 12px; }
.tl-marker { display: flex; flex-direction: column; align-items: center; width: 18px; }
.tl-dot { width: 16px; height: 16px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 10px; flex-shrink: 0; }
.tl-dot.done { background: var(--ink); color: #fff; }
.tl-dot.current { border: 2px solid var(--red); background: #fff; }
.tl-dot.locked { border: 2px dashed #bbb; background: #f4f4f4; color: #aaa; }
.tl-line { flex: 1; width: 2px; background: #ddd; min-height: 8px; }
.tl-line.solid { background: var(--ink); }
.tl-body { padding-bottom: 16px; flex: 1; }
.tl-body .h { font-size: 13.5px; }
.tl-body.locked, .tl-body.locked .h { color: #aaa; }
.tl-body .h.cur { color: var(--red); }
.tl-body .note { font-size: 11.5px; color: #888; margin: 2px 0 6px; }
.tl-sub { border-left: 2px solid #e0e0e0; padding-left: 10px; display: flex; flex-direction: column; gap: 3px; font-size: 11.5px; color: #666; }
.tl-sub.appeal { border-color: var(--red-line); }

.rail .deadlines { border: 1.6px solid var(--red); background: var(--red-bg); }
.rail .deadlines .section-title { color: var(--red); }
.dl-row { display: flex; justify-content: space-between; font-size: 12.5px; padding: 5px 0; }
.dl-row + .dl-row { border-top: 1.2px dashed #e3b8b2; }
.bill4 .row { display: flex; align-items: center; gap: 8px; font-size: 12px; padding: 3px 0; }
.bill4 .row .lbl { flex: 1; }
.bill4 .row.off .lbl { color: #aaa; }
.bill4 .margin { border-top: 1.3px dashed #ddd; margin-top: 11px; padding-top: 10px; font-size: 12.5px; display: flex; justify-content: space-between; }

/* ---------- billing status ---------- */
.tabs { display: flex; gap: 8px; margin-bottom: 16px; font-size: 13px; }
.tab { border: 1.3px solid var(--soft); color: #555; border-radius: 7px; padding: 7px 14px; background: #fff; font-family: inherit; }
.tab.on { border-color: var(--line); background: var(--ink); color: #fff; }
.urgent-card { border: 1.6px solid var(--red); border-radius: var(--radius); overflow: hidden; margin-bottom: 18px; }
.urgent-card .head { background: var(--red); color: #fff; font-size: 13.5px; padding: 10px 15px; }
table.grid.red thead { background: var(--red-bg); }
table.grid.red th { color: #7a3b34; }
table.grid.red td { border-top-color: var(--red-line); }
.aging-warn { color: var(--amber); }

/* ---------- monthly report ---------- */
.report-modebar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; gap: 12px; flex-wrap: wrap; }
.sheet-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 18px; }
.sheet { border: 1.5px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.sheet .head { background: var(--ink); color: #fff; font-size: 12.5px; padding: 8px 12px; }
.sheet .body { padding: 12px; }
.sheet .n { font-family: "Itim"; font-size: 22px; }
.sheet .skel { margin-top: 8px; display: flex; flex-direction: column; gap: 3px; }
.sheet .skel span { height: 6px; background: #e0e0e0; border-radius: 3px; }
.tag { background: var(--note); border-radius: 4px; padding: 1px 7px; font-size: 11px; margin-right: 3px; display: inline-block; }

/* ---------- modal (event form) ---------- */
.modal-backdrop { position: fixed; inset: 0; background: rgba(20,16,10,.42); display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px; z-index: 50; overflow-y: auto; }
.modal { width: 720px; max-width: 100%; background: #fff; border: 1.6px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.modal .mhead { display: flex; justify-content: space-between; align-items: center; padding: 15px 18px; border-bottom: 1.5px solid var(--line); background: #f6f6f6; }
.modal .mhead .t { font-size: 17px; font-family: "Itim"; }
.modal .mhead .s { font-size: 12px; color: #888; }
.modal .mbody { padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.field-label { font-size: 12.5px; color: #666; font-family: "Itim"; }
.event-types, .opt-row { display: flex; gap: 7px; flex-wrap: wrap; }
.opt { border: 1.3px solid var(--soft); color: #666; border-radius: 20px; padding: 6px 13px; font-size: 12px; background: #fff; font-family: inherit; }
.opt.sq { border-radius: 6px; padding: 7px 14px; }
.opt.on { border: 1.5px solid var(--line); background: var(--ink); color: #fff; }
.frm-2 { display: flex; gap: 12px; flex-wrap: wrap; }
.frm-2 > div { flex: 1; min-width: 160px; }
.input { border: 1.5px solid var(--line); border-radius: 6px; padding: 9px 12px; font-size: 13px; display: flex; justify-content: space-between; align-items: center; background: #fff; }
.input.muted-val { color: #aaa; }
.callout { border: 1.5px solid var(--red); background: var(--red-bg); border-radius: var(--radius); padding: 12px 14px; }
.callout .h { font-size: 12.5px; color: var(--red); font-family: "Itim"; margin-bottom: 4px; }
.callout .b { font-size: 12.5px; color: #7a3b34; }
.callout .n { font-size: 11.5px; color: #a55; margin-top: 5px; }
.audit { font-size: 11.5px; color: #999; border-top: 1.2px dashed #ddd; padding-top: 10px; }
.mfoot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 4px; }
.ctx-form { display: none; flex-direction: column; gap: 13px; }
.ctx-form.on { display: flex; }

@media (max-width: 760px) {
  .sidebar { width: 60px; }
  .brand .logo, .brand .sub, .nav-item span.txt, .filter-label, .plaintiff-filter { display: none; }
  .stat-row, .sheet-cards { grid-template-columns: repeat(2, 1fr); }
  .two-col { grid-template-columns: 1fr; }
}

/* ===== auth + login ===== */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--bg, #f4f1ea); padding: 20px; }
.login-card { width: 340px; background: #fff; border: 1.5px solid var(--ink, #2b2b2b); border-radius: 12px; padding: 26px 24px; box-shadow: 4px 4px 0 rgba(0,0,0,.12); }
.login-card h1 { font-family: Itim, cursive; font-size: 22px; margin: 0 0 4px; }
.login-card .sub { color: #777; font-size: 13px; margin-bottom: 18px; }
.login-card label { display: block; font-size: 12.5px; color: #555; margin: 12px 0 4px; }
.login-card input { width: 100%; box-sizing: border-box; padding: 9px 11px; border: 1.4px solid #cfc8ba; border-radius: 8px; font: inherit; }
.login-card .err { color: var(--red, #c0392b); font-size: 12.5px; margin-top: 10px; min-height: 16px; }
.login-card button { width: 100%; margin-top: 16px; }

/* ===== user box in sidebar ===== */
.user-box { margin-top: auto; padding: 10px; border-top: 1.4px dashed #cfc8ba; font-size: 12.5px; }
.user-box .uname { font-weight: 600; }
.user-box .urole { display: inline-block; font-size: 10.5px; padding: 1px 7px; border-radius: 9px; background: #efe9dc; color: #5a513c; margin-top: 3px; }
.user-box .urole.admin { background: #f6e3e0; color: #8a3b34; }
.user-box .urole.lawyer { background: #e3eef6; color: #2f5c7a; }

/* ===== form pages ===== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; max-width: 720px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid label { display: block; font-size: 12.5px; color: #555; margin-bottom: 4px; }
.form-grid input, .form-grid select { width: 100%; box-sizing: border-box; padding: 8px 10px; border: 1.4px solid #cfc8ba; border-radius: 8px; font: inherit; }
.form-actions { max-width: 720px; display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }