/* Ritim Analiz paneli. Renkler rol bazli token; acik/koyu tema secilmis adimlar (dataviz palette). */
:root {
  color-scheme: light;
  --page: #f9f9f7; --surface: #fcfcfb;
  --ink: #0b0b0b; --ink2: #52514e; --muted: #898781;
  --grid: #e1e0d9; --axis: #c3c2b7; --border: rgba(11,11,11,.10);
  --s1: #2a78d6; --s1-wash: rgba(42,120,214,.10); --s1-soft: #cde2fb;
  --o0: #86b6ef; --o1: #5598e7; --o2: #2a78d6; --o3: #1c5cab; --o4: #104281; /* sinif sirasi: durma -> sprint */
  --o0-ink: #0b0b0b; --o1-ink: #0b0b0b; --o2-ink: #fff; --o3-ink: #fff; --o4-ink: #fff; /* dolgu icindeki yazi */
  --good: #0ca30c; --good-text: #006300; --warn: #fab219; --crit: #d03b3b;
  --hover: rgba(11,11,11,.05); --on-accent: #ffffff;
}
@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    color-scheme: dark;
    --page: #0d0d0d; --surface: #1a1a19;
    --ink: #f0efec; --ink2: #c3c2b7; --muted: #898781;
    --grid: #2c2c2a; --axis: #383835; --border: rgba(255,255,255,.10);
    --s1: #3987e5; --s1-wash: rgba(57,135,229,.12); --s1-soft: #184f95;
    --o0: #184f95; --o1: #256abf; --o2: #3987e5; --o3: #6da7ec; --o4: #9ec5f4;
    --o0-ink: #fff; --o1-ink: #fff; --o2-ink: #fff; --o3-ink: #0b0b0b; --o4-ink: #0b0b0b;
    --good-text: #0ca30c; --hover: rgba(255,255,255,.06);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #0d0d0d; --surface: #1a1a19;
  --ink: #f0efec; --ink2: #c3c2b7; --muted: #898781;
  --grid: #2c2c2a; --axis: #383835; --border: rgba(255,255,255,.10);
  --s1: #3987e5; --s1-wash: rgba(57,135,229,.12); --s1-soft: #184f95;
  --o0: #184f95; --o1: #256abf; --o2: #3987e5; --o3: #6da7ec; --o4: #9ec5f4;
  --o0-ink: #fff; --o1-ink: #fff; --o2-ink: #fff; --o3-ink: #0b0b0b; --o4-ink: #0b0b0b;
  --good-text: #0ca30c; --hover: rgba(255,255,255,.06);
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--page); color: var(--ink); font: 14px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; }
h1, h2, h3 { margin: 0; font-weight: 600; }
h1 { font-size: 22px; } h2 { font-size: 15px; } h3 { font-size: 13px; color: var(--ink2); }
a { color: var(--s1); text-decoration: none; } a:hover { text-decoration: underline; }
button, select, input { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--s1); outline-offset: 2px; }

/* ---- iskelet ---- */
.app { display: grid; grid-template-columns: 220px 1fr; grid-template-rows: auto 1fr; min-height: 100vh; }
.top { grid-column: 1 / -1; display: flex; align-items: center; gap: 12px; padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--border); }
.brand { font-weight: 700; letter-spacing: .2px; white-space: nowrap; }
.top .who { white-space: nowrap; }
.grow { flex: 1; }
.nav { padding: 12px 8px; display: flex; flex-direction: column; gap: 2px; border-right: 1px solid var(--border); background: var(--surface); }
.nav a { padding: 8px 12px; border-radius: 8px; color: var(--ink2); }
.nav a:hover { background: var(--hover); text-decoration: none; }
.nav a[aria-current="page"] { background: var(--s1-wash); color: var(--ink); font-weight: 600; }
main { padding: 20px 24px 48px; min-width: 0; transition: opacity .15s; }
main.loading { opacity: .55; }
.page-head { display: flex; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.page-head .sub { color: var(--ink2); margin-top: 2px; }
.crumb { color: var(--muted); font-size: 12px; margin-bottom: 4px; }
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .nav { flex-direction: row; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--border); padding: 6px 8px; }
  .nav a { white-space: nowrap; }
  main { padding: 16px; }
  .top { flex-wrap: wrap; gap: 8px; }
  .top .who { display: none; }
}

/* ---- bilesenler ---- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 16px; min-width: 0; }
.card-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 12px; }
.card-head .sub { color: var(--muted); font-size: 12px; }
.grid { display: grid; gap: 16px; margin-bottom: 16px; }
.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 1000px) { .cols-2, .cols-3 { grid-template-columns: 1fr; } }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(155px, 1fr)); gap: 12px; margin-bottom: 16px; }
.tile { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; }
.tile .label { color: var(--ink2); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tile .value { font-size: 26px; font-weight: 600; margin-top: 2px; }
.tile .note { color: var(--muted); font-size: 12px; margin-top: 2px; }
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 1px 8px; border-radius: 999px; font-size: 12px; border: 1px solid var(--border); color: var(--ink2); white-space: nowrap; }
.badge.est { color: var(--ink2); background: var(--s1-wash); border-color: transparent; }
.badge.ok { color: var(--good-text); } .badge.bad { color: var(--crit); }
.filters { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; margin-bottom: 16px; }
.filters label { color: var(--ink2); font-size: 12px; display: flex; flex-direction: column; gap: 2px; }
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; background: var(--surface); }
.seg button { border: 0; background: transparent; padding: 6px 12px; cursor: pointer; color: var(--ink2); }
.seg button:hover { background: var(--hover); }
.seg button[aria-pressed="true"] { background: var(--s1-wash); color: var(--ink); font-weight: 600; }
.btn { border: 1px solid var(--border); background: var(--surface); border-radius: 8px; padding: 6px 12px; cursor: pointer; }
.btn:hover { background: var(--hover); }
.btn.primary { background: var(--s1); border-color: var(--s1); color: var(--on-accent); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { color: var(--crit); }
.btn.small { padding: 3px 8px; font-size: 12px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
input, select, textarea { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 6px 10px; min-width: 0; }
.field { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.field > span { color: var(--ink2); font-size: 12px; }
.field .hint { color: var(--muted); font-size: 12px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

table.data { width: 100%; border-collapse: collapse; }
table.data th { text-align: left; font-weight: 600; color: var(--ink2); font-size: 12px; padding: 6px 10px; border-bottom: 1px solid var(--axis); white-space: nowrap; }
table.data td { padding: 8px 10px; border-bottom: 1px solid var(--grid); vertical-align: middle; }
table.data tr:last-child td { border-bottom: 0; }
table.data td.num, table.data th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.data tbody tr.click { cursor: pointer; } table.data tbody tr.click:hover { background: var(--hover); }
table.data th.sortable { cursor: pointer; user-select: none; } table.data th.sortable:hover { color: var(--ink); }
.scroll-x { overflow-x: auto; }
.empty { color: var(--muted); padding: 24px 8px; text-align: center; }
.muted { color: var(--muted); } .ink2 { color: var(--ink2); }
.notice { border: 1px solid var(--border); background: var(--s1-wash); border-radius: 10px; padding: 10px 12px; color: var(--ink2); font-size: 13px; margin-bottom: 16px; }
.notice.warn { background: transparent; border-color: var(--warn); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; background: var(--muted); }
.dot.on { background: var(--good); } .dot.rec { background: var(--s1); }

/* ---- grafikler ---- */
.chart svg { display: block; width: 100%; overflow: visible; }
.chart .gridline { stroke: var(--grid); stroke-width: 1; }
.chart .axisline { stroke: var(--axis); stroke-width: 1; }
.chart text { fill: var(--muted); font-size: 11px; }
.chart .line { fill: none; stroke: var(--s1); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .area { fill: var(--s1-wash); stroke: none; }
.chart .crosshair { stroke: var(--axis); stroke-width: 1; }
.chart .dotmark { fill: var(--s1); stroke: var(--surface); stroke-width: 2; }
.chart .col { fill: var(--s1); transition: opacity .1s; } .chart .col.dim { opacity: .45; }
.chart .col-hit { fill: transparent; cursor: default; }
.chart .col-hit.link { cursor: pointer; }
.chart .valabel { fill: var(--ink2); font-size: 11px; stroke: var(--surface); stroke-width: 3px; paint-order: stroke; }
.hbars { display: flex; flex-direction: column; gap: 6px; }
.hbar { display: grid; grid-template-columns: minmax(80px, 160px) 1fr; align-items: center; gap: 10px; padding: 2px 0; color: inherit; border-radius: 6px; }
.hbar:hover { text-decoration: none; background: var(--hover); }
.hbar .name { color: var(--ink2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hbar .track { display: flex; align-items: center; gap: 8px; min-width: 0; }
.hbar .bar { height: 16px; background: var(--s1); border-radius: 0 4px 4px 0; min-width: 2px; }
.hbar .val { color: var(--ink); font-variant-numeric: tabular-nums; white-space: nowrap; }
.segbar { display: flex; gap: 2px; height: 28px; }
.segbar .seg-part { border-radius: 4px; display: flex; align-items: center; padding-left: 8px; font-size: 12px; font-weight: 600; color: #fff; min-width: 0; white-space: nowrap; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 10px; color: var(--ink2); font-size: 12px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }
.tip { position: fixed; z-index: 50; pointer-events: none; background: var(--surface); color: var(--ink); border: 1px solid var(--axis); border-radius: 8px; padding: 8px 10px; box-shadow: 0 4px 16px rgba(0,0,0,.18); font-size: 12px; max-width: 260px; }
.tip .t { color: var(--ink2); margin-bottom: 4px; }
.tip .r { display: flex; gap: 8px; align-items: center; }
.tip .r b { font-size: 14px; font-weight: 600; }
.tip .key { width: 12px; height: 2px; background: var(--s1); border-radius: 1px; }
.tip[hidden] { display: none; }

/* ---- giris / dialog ---- */
.login { max-width: 360px; margin: 12vh auto; padding: 0 16px; }
dialog { border: 1px solid var(--axis); border-radius: 14px; background: var(--surface); color: var(--ink); padding: 20px; width: min(520px, 94vw); }
dialog::backdrop { background: rgba(0,0,0,.45); }
dialog h2 { margin-bottom: 14px; font-size: 17px; }
dialog .actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; }
.qr-box { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 8px 0; }
.qr-box img { width: 260px; height: 260px; background: #fff; padding: 8px; border-radius: 8px; }
.mono { font-family: ui-monospace, Consolas, monospace; font-size: 12px; word-break: break-all; }
.keybox { background: var(--page); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; }

@media print {
  body.printing-qr > *:not(dialog) { display: none !important; }
  body.printing-qr dialog { position: static; border: 0; box-shadow: none; width: auto; }
  body.printing-qr dialog .actions, body.printing-qr dialog .noprint { display: none !important; }
  body.printing-qr dialog::backdrop { display: none; }
}
@media (forced-colors: active) {
  .chart .col, .hbar .bar, .segbar .seg-part { forced-color-adjust: none; background-image: repeating-linear-gradient(45deg, transparent 0 4px, rgba(0,0,0,.45) 4px 5px); }
}