:root {
  --bg: #f4f6f8; --card: #fff; --text: #1f2933; --muted: #6b7785; --line: #e1e6ec;
  --accent: #2b6cb0; --accent-d: #234e82; --danger: #c0392b; --ok: #2f855a; --warn: #b7791f;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.45 system-ui, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); }
main { max-width: 1000px; margin: 0 auto; padding: 20px 16px 60px; }
main.narrow { max-width: 460px; }
main.wide { max-width: 1280px; }

.top { background: #1f3a5f; color: #fff; }
.top-in { max-width: 1280px; margin: 0 auto; padding: 10px 16px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.brand { font-weight: 600; font-size: 17px; }
.top nav { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
.top a { color: #cfdcec; text-decoration: none; padding: 6px 10px; border-radius: 6px; }
.top a:hover, .top a.cur { background: rgba(255,255,255,.14); color: #fff; }
.who { font-size: 14px; color: #cfdcec; display: flex; gap: 6px; align-items: center; }
.who a { padding: 0; }
.who a:hover { background: none; text-decoration: underline; }
.badge { background: #e53e3e; color: #fff; border-radius: 10px; padding: 0 7px; font-size: 12px; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 18px 20px; margin-bottom: 16px; }
.card.archived, tr.archived { opacity: .6; }
h1 { font-size: 22px; margin: 0 0 12px; }
h2 { font-size: 18px; margin: 0 0 12px; }
h3 { font-size: 16px; margin: 0 0 8px; }
.head-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.head-row h2, .head-row h3 { margin: 0; }
.muted, .dim { color: var(--muted); }
.hint { color: var(--muted); font-size: 13px; margin: 10px 0 0; }
.notice { background: #fffaf0; border: 1px solid #f6e0b0; border-radius: 6px; padding: 8px 12px; }
ul.plain { list-style: none; padding: 0; margin: 0; }
ul.plain li { padding: 4px 0; border-bottom: 1px solid var(--line); }

input, select, button, .btn { font: inherit; }
input, select { padding: 7px 9px; border: 1px solid #c4ccd6; border-radius: 6px; background: #fff; color: var(--text); max-width: 100%; }
input:focus, select:focus { outline: 2px solid #90b4e0; border-color: var(--accent); }
button, .btn { display: inline-block; padding: 7px 14px; border: 1px solid #b5bfcb; border-radius: 6px; background: #fff; color: var(--text); cursor: pointer; text-decoration: none; }
button:hover, .btn:hover { background: #eef2f6; }
button.primary, .btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.primary:hover, .btn.primary:hover { background: var(--accent-d); }
button.danger { color: var(--danger); border-color: #e3b5af; }
button.link { border: 0; background: none; padding: 0; color: var(--accent); text-decoration: underline; }
button.link:hover { background: none; }
.danger-text { color: var(--danger) !important; }
form.inline { display: inline; }
.inline-flex { display: inline-flex; }

form label { display: block; margin-bottom: 10px; font-size: 13px; color: var(--muted); }
form label input, form label select { display: block; margin-top: 3px; font-size: 15px; }
.card > form:not(.row-form) input:not([type=hidden]) { width: 100%; }
.row-form { display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: flex-end; }
.row-form label { margin: 0; }
.row-form label.grow { flex: 1; min-width: 200px; }
.row-form label.grow input { width: 100%; }
td .row-form { flex-wrap: nowrap; gap: 6px; align-items: center; }
td .row-form input { display: inline-block; }
.actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 12px; }
.head-row .actions { margin: 0; }

.timer-now { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.timer-now .task { font-size: 17px; font-weight: 600; }
.clock { font: 600 38px/1 ui-monospace, Consolas, monospace; color: var(--ok); }
.clock.paused { color: var(--warn); }

.period { display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: flex-end; margin-bottom: 14px; }
.period label { display: flex; flex-direction: column; font-size: 13px; color: var(--muted); }
.quick { display: flex; gap: 12px; font-size: 14px; padding-bottom: 6px; }

table.grid { width: 100%; border-collapse: collapse; }
.grid th, .grid td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.grid thead th { font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); background: #f8fafc; white-space: nowrap; }
.grid tfoot td { font-weight: 600; background: #f8fafc; border-top: 2px solid var(--line); }
.grid .num { text-align: right; font-variant-numeric: tabular-nums; }
.grid .nowrap, .nowrap { white-space: nowrap; }
.grid .strong { font-weight: 600; }
.grid.small th, .grid.small td { padding: 5px 8px; }
.grid.diff th:first-child { width: 80px; color: var(--muted); font-weight: 600; }
.chg { background: #fff3c4; }
.matrix th.num, .matrix td.num { min-width: 52px; padding-left: 4px; padding-right: 6px; }
.we { background: #f6f7f9; }
.scroll { overflow-x: auto; }
.actions-cell { text-align: right !important; }
.actions-cell .btn { padding: 3px 10px; margin-right: 8px; }

.tag { display: inline-block; font-size: 12px; padding: 1px 8px; border-radius: 10px; background: #e8edf3; color: var(--muted); }
.tag.wait { background: #fff3c4; color: #7a5b00; }
.tag.ok { background: #d9f2e3; color: #1d6a43; }
.tag.no { background: #fadbd8; color: #8e2a20; }

.req { border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; margin-bottom: 12px; }
.req-head { margin-bottom: 8px; }

.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; border: 1px solid; }
.flash.ok { background: #e6f6ec; border-color: #b6e0c5; color: #1d6a43; }
.flash.err { background: #fdecea; border-color: #f2c1bb; color: #8e2a20; }

.login { margin-top: 60px; }