:root {
  --bg: #f4f5f2;
  --card: #ffffff;
  --ink: #1d2320;
  --muted: #66706a;
  --line: #dfe3dd;
  --accent: #2f6b3f;
  --accent-ink: #ffffff;
  --warn-bg: #fff4d6;
  --warn-ink: #7a5600;
  --bad-bg: #fde4e1;
  --bad-ink: #9b2316;
  --ok-bg: #e3f2e6;
  --ok-ink: #22592f;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); }
h1 { font-size: 1.4rem; margin: 0 0 .25rem; }
h2 { font-size: 1.1rem; margin: 0 0 .75rem; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }

.topbar {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  background: var(--accent); color: var(--accent-ink); padding: .6rem 1rem;
}
.topbar .brand { color: inherit; font-weight: 700; text-decoration: none; }
.topbar nav { display: flex; gap: .25rem; flex-wrap: wrap; flex: 1; }
.topbar nav a {
  color: inherit; text-decoration: none; padding: .3rem .6rem; border-radius: 6px; opacity: .85;
}
.topbar nav a.on, .topbar nav a:hover { background: rgba(255,255,255,.18); opacity: 1; }
.topbar .logout button { color: inherit; opacity: .85; }

main { max-width: 960px; margin: 0 auto; padding: 1rem; }
.head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 1rem; margin-bottom: 1rem; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

.msg { padding: .65rem .9rem; border-radius: 8px; margin-bottom: .75rem; background: var(--ok-bg); color: var(--ok-ink); }
.msg.error, .errors { background: var(--bad-bg); color: var(--bad-ink); }
.errors { padding: .65rem .9rem; border-radius: 8px; margin-bottom: .75rem; }
.errors ul { margin: 0; padding-left: 1.1rem; }

.btn, button.btn {
  display: inline-block; border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink);
  padding: .55rem 1rem; border-radius: 8px; font: inherit; text-decoration: none; cursor: pointer;
}
.btn.secondary { background: transparent; color: var(--accent); }
.btn.danger { background: transparent; border-color: var(--bad-ink); color: var(--bad-ink); }
.btn.big { padding: .8rem 1.4rem; font-size: 1.05rem; }
button.link { background: none; border: 0; padding: 0; font: inherit; cursor: pointer; text-decoration: underline; }
form.inline { display: inline; }

.badge { display: inline-block; padding: .1rem .5rem; border-radius: 999px; font-size: .8rem; font-weight: 600; }
.badge.ok { background: var(--ok-bg); color: var(--ok-ink); }
.badge.warn { background: var(--warn-bg); color: var(--warn-ink); }
.badge.bad { background: var(--bad-bg); color: var(--bad-ink); }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .5rem .5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); font-weight: 600; }
td.num, th.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
tr.inactive td { color: var(--muted); }

label { display: block; font-weight: 600; margin-bottom: .25rem; }
input[type=text], input[type=number], input[type=date], input[type=password], select, textarea {
  width: 100%; padding: .55rem .6rem; border: 1px solid var(--line); border-radius: 8px;
  font: inherit; background: #fff; color: var(--ink);
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 0; }
.field { margin-bottom: .9rem; }
.field .help { font-size: .85rem; color: var(--muted); margin-top: .2rem; }
.field .err { color: var(--bad-ink); font-size: .875rem; margin-top: .2rem; }
.field.check label { display: flex; gap: .5rem; align-items: center; font-weight: 400; }
.field.check input { width: auto; }
.form-narrow { max-width: 480px; }

.pending-list { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .5rem; }
.pending-list a { padding: .3rem .6rem; border-radius: 6px; background: var(--warn-bg); color: var(--warn-ink); text-decoration: none; font-weight: 600; }

/* Anasayfa */
.tiles { display: grid; gap: .75rem; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); margin-bottom: 1rem; }
.tile {
  display: flex; flex-direction: column; gap: .2rem; padding: 1rem; min-height: 92px;
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  text-decoration: none; color: var(--ink);
}
.tile:hover { border-color: var(--accent); }
.tile-title { font-weight: 700; font-size: 1.1rem; color: var(--accent); }
.tile-sub { font-size: .875rem; color: var(--muted); }
.tile.primary { background: var(--accent); border-color: var(--accent); }
.tile.primary .tile-title, .tile.primary .tile-sub { color: var(--accent-ink); }
.todo { display: flex; justify-content: space-between; align-items: center; gap: .75rem; flex-wrap: wrap; padding: .7rem 0; border-top: 1px solid var(--line); }
.todo:first-of-type { border-top: 0; }
.badge:not(.ok):not(.warn):not(.bad) { background: var(--line); color: var(--ink); }

/* Günlük onay */
.group-card h2 { display: flex; justify-content: space-between; align-items: center; gap: .5rem; }
.hc-row { display: flex; align-items: center; gap: .6rem; margin-bottom: .6rem; }
.hc-row input { width: 7rem; }
.feed-line { display: grid; grid-template-columns: 1fr auto 8rem; gap: .5rem; align-items: center; padding: .35rem 0; border-top: 1px dashed var(--line); }
.feed-line .per-head { color: var(--muted); font-size: .875rem; white-space: nowrap; }
.feed-line input { text-align: right; }
.feed-line input.changed { background: var(--warn-bg); }
.summary td { padding: .3rem .5rem; }
.sticky-confirm { position: sticky; bottom: 0; background: var(--bg); padding: .75rem 0; border-top: 1px solid var(--line); display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; }

.login-box { max-width: 360px; margin: 10vh auto 0; }

@media (max-width: 560px) {
  main { padding: .75rem; }
  .topbar { gap: .4rem; padding: .5rem .75rem; }
  .topbar .brand { flex: 1; }
  .topbar nav { order: 3; flex-basis: 100%; flex-wrap: nowrap; overflow-x: auto; margin: 0 -.25rem; }
  .topbar nav a { white-space: nowrap; }
  .feed-line { grid-template-columns: 1fr 7rem; }
  .feed-line .per-head { grid-column: 1; }
  th, td { padding: .45rem .35rem; }
}