:root {
  --bg: #f6f7fb; --panel: #ffffff; --panel2: #f9fafb; --border: #e5e7eb; --text: #111827;
  --muted: #6b7280; --accent: #4f46e5; --accent-2: #eef2ff; --danger: #dc2626; --ok: #059669;
  --side: #1e1b4b; --side-text: #c7d2fe; --side-active: #312e81; --shadow: 0 1px 2px rgba(0,0,0,.05), 0 2px 8px rgba(0,0,0,.04);
  --radius: 10px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1117; --panel: #171a23; --panel2: #1d212c; --border: #2a2f3c; --text: #e5e7eb;
    --muted: #9ca3af; --accent: #818cf8; --accent-2: #232650; --side: #0b0d14; --side-text: #a5b4fc;
    --side-active: #1e1b4b; --shadow: none;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { background: var(--bg); color: var(--text); font: 14px/1.45 Inter, system-ui, sans-serif; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--accent); }
.hidden { display: none !important; }
.mono { font-family: "JetBrains Mono", ui-monospace, monospace; }
.muted { color: var(--muted); }

/* layout */
.layout { display: flex; min-height: 100vh; }
.sidebar { width: 220px; background: var(--side); color: var(--side-text); padding: 18px 12px; flex-shrink: 0;
  display: flex; flex-direction: column; gap: 2px; position: sticky; top: 0; height: 100vh; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; color: #fff; padding: 4px 10px 18px; }
.brand svg { width: 26px; height: 26px; }
.nav-section { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; opacity: .55; padding: 14px 10px 6px; }
.nav a { display: flex; align-items: center; gap: 10px; color: var(--side-text); text-decoration: none; padding: 8px 10px;
  border-radius: 8px; font-weight: 500; }
.nav a:hover { background: rgba(255,255,255,.06); }
.nav a.active { background: var(--side-active); color: #fff; }
.nav a .ic { width: 18px; text-align: center; opacity: .9; }
.side-foot { margin-top: auto; font-size: 13px; padding: 10px; border-top: 1px solid rgba(255,255,255,.08); }
.side-foot a { color: var(--side-text); cursor: pointer; }
.main { flex: 1; min-width: 0; padding: 24px 28px 60px; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.page-head h1 { font-size: 22px; margin: 0; }
.mobile-bar { display: none; }

@media (max-width: 860px) {
  .sidebar { position: fixed; left: -240px; z-index: 50; transition: left .2s; }
  .sidebar.open { left: 0; }
  .mobile-bar { display: flex; align-items: center; gap: 10px; background: var(--side); color: #fff; padding: 10px 16px; position: sticky; top: 0; z-index: 40; }
  .mobile-bar button { background: none; border: 0; color: #fff; font-size: 20px; cursor: pointer; }
  .layout { flex-direction: column; }
  .main { padding: 16px; }
}

/* elements */
.card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.btn { border: 1px solid var(--border); background: var(--panel); padding: 8px 14px; border-radius: 8px; cursor: pointer; font-weight: 500; white-space: nowrap; }
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.small { padding: 4px 10px; font-size: 13px; }
.btn.ghost { background: transparent; border-color: transparent; }
.btn.ghost:hover { background: var(--panel2); }
.icon-btn { background: transparent; border: 1px solid transparent; border-radius: 8px; width: 34px; height: 34px; cursor: pointer;
  color: var(--muted); display: inline-flex; align-items: center; justify-content: center; font-weight: 600; flex-shrink: 0; }
.icon-btn:hover { background: var(--panel2); color: var(--text); }
.icon-btn.on { color: var(--accent); background: var(--accent-2); }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], input[type=time], input:not([type]), select, textarea {
  border: 1px solid var(--border); background: var(--panel); border-radius: 8px; padding: 8px 10px; outline: none; min-width: 0; }
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-2); }
label.field { display: flex; flex-direction: column; gap: 5px; font-size: 13px; font-weight: 500; color: var(--muted); }
label.field > * { color: var(--text); font-weight: 400; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grow { flex: 1; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.chip { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 999px; background: var(--panel2);
  border: 1px solid var(--border); font-size: 12px; color: var(--muted); }
.badge { font-size: 11px; padding: 2px 7px; border-radius: 999px; background: var(--accent-2); color: var(--accent); font-weight: 600; }

/* auth */
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.auth { width: 100%; max-width: 380px; padding: 28px; display: flex; flex-direction: column; gap: 14px; }
.auth h1 { margin: 0; font-size: 22px; }

/* timer bar */
.timer-bar { display: flex; align-items: center; gap: 8px; padding: 10px 12px; margin-bottom: 22px; flex-wrap: wrap; }
.timer-bar .desc { flex: 1 1 180px; border: 0; background: transparent; font-size: 15px; padding: 8px 6px; }
.timer-bar .desc:focus { box-shadow: none; }
.timer-bar .sep { width: 1px; height: 26px; background: var(--border); }
.proj-pick { border: 0; background: transparent; color: var(--accent); font-weight: 500; max-width: 220px; cursor: pointer; }
.clock { font-family: "JetBrains Mono", monospace; font-size: 17px; min-width: 88px; text-align: right; }
.manual-fields { display: flex; gap: 6px; align-items: center; }
.manual-fields input { padding: 6px 8px; }
.mode-sw { display: flex; flex-direction: column; margin-left: auto; }
.mode-sw button { border: 0; background: none; color: var(--muted); cursor: pointer; font-size: 13px; padding: 0 4px; line-height: 1.3; }
.mode-sw button.on { color: var(--accent); }
.btn.start { min-width: 84px; text-transform: uppercase; letter-spacing: .03em; }
.btn.stop { background: var(--danger); border-color: var(--danger); color: #fff; }

/* entries list */
.week-total { display: flex; justify-content: flex-end; gap: 6px; margin: 0 4px 10px; color: var(--muted); }
.day { margin-bottom: 16px; overflow: hidden; }
.day-head { display: flex; justify-content: space-between; padding: 10px 16px; background: var(--panel2); border-bottom: 1px solid var(--border);
  font-weight: 600; color: var(--muted); font-size: 13px; }
.day-head .mono { color: var(--text); }
.entry { display: flex; align-items: center; gap: 10px; padding: 8px 12px 8px 16px; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.entry:last-child { border-bottom: 0; }
.entry .e-desc { flex: 1 1 200px; border: 1px solid transparent; background: transparent; padding: 6px 8px; }
.entry .e-desc:hover { border-color: var(--border); }
.entry .e-proj { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; font-weight: 500; font-size: 13px; padding: 4px 6px; border-radius: 6px; }
.entry .e-proj:hover { background: var(--panel2); }
.entry .e-time { color: var(--muted); font-size: 13px; cursor: pointer; white-space: nowrap; }
.entry .e-dur { font-family: "JetBrains Mono", monospace; min-width: 74px; text-align: right; }
.entry .tags { display: flex; gap: 4px; flex-wrap: wrap; }
.empty { padding: 40px; text-align: center; color: var(--muted); }

/* popover / modal */
.popover { position: absolute; z-index: 100; background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,.15); padding: 8px; min-width: 220px; max-height: 320px; overflow: auto; }
.popover label { display: flex; gap: 8px; align-items: center; padding: 6px 8px; border-radius: 6px; cursor: pointer; }
.popover label:hover { background: var(--panel2); }
.popover .pop-new { display: flex; gap: 6px; padding: 6px; border-top: 1px solid var(--border); margin-top: 4px; }
.popover .pop-new input { flex: 1; padding: 5px 8px; }
.modal-bg { position: fixed; inset: 0; background: rgba(15,17,23,.5); display: grid; place-items: center; z-index: 200; padding: 16px; }
.modal { width: 100%; max-width: 520px; padding: 22px; display: flex; flex-direction: column; gap: 14px; max-height: 92vh; overflow: auto; }
.modal h2 { margin: 0; font-size: 18px; }
.modal .actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 6px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid3 { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .grid2, .grid3 { grid-template-columns: 1fr; } }
.tag-box { display: flex; flex-wrap: wrap; gap: 6px; }
.tag-box label { display: inline-flex; gap: 5px; align-items: center; padding: 4px 9px; border: 1px solid var(--border); border-radius: 999px;
  cursor: pointer; font-size: 13px; color: var(--text); font-weight: 400; }
.tag-box label:has(input:checked) { background: var(--accent-2); border-color: var(--accent); color: var(--accent); }
.tag-box input { display: none; }

#toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 300; display: flex; flex-direction: column; gap: 8px; }
#toast div { background: #111827; color: #fff; padding: 10px 16px; border-radius: 8px; box-shadow: 0 6px 20px rgba(0,0,0,.2); }
#toast div.err { background: var(--danger); }

/* tables */
.table-wrap { overflow-x: auto; }
table.t { width: 100%; border-collapse: collapse; }
table.t th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 600;
  padding: 10px 14px; border-bottom: 1px solid var(--border); background: var(--panel2); white-space: nowrap; }
table.t td { padding: 10px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.t tr:last-child td { border-bottom: 0; }
table.t td.num, table.t th.num { text-align: right; font-family: "JetBrains Mono", monospace; white-space: nowrap; }
table.t tr.archived td { opacity: .5; }

/* timesheet */
.ts input.cell { width: 72px; text-align: center; font-family: "JetBrains Mono", monospace; padding: 6px; }
.ts td, .ts th { text-align: center; }
.ts td:first-child, .ts th:first-child { text-align: left; min-width: 200px; }
.ts tfoot td { font-weight: 600; background: var(--panel2); }
.ts th.today { color: var(--accent); }

/* calendar */
.cal { display: grid; grid-template-columns: 56px repeat(7, 1fr); overflow: hidden; }
.cal-head { display: contents; }
.cal-head div { padding: 10px 6px; text-align: center; font-size: 13px; font-weight: 600; border-bottom: 1px solid var(--border); background: var(--panel2); }
.cal-head div.today { color: var(--accent); }
.cal-head small { display: block; color: var(--muted); font-weight: 500; font-family: "JetBrains Mono", monospace; }
.cal-scroll { grid-column: 1 / -1; display: grid; grid-template-columns: 56px repeat(7, 1fr); max-height: 68vh; overflow-y: auto; }
.cal-hours div { height: 48px; font-size: 11px; color: var(--muted); text-align: right; padding-right: 6px; transform: translateY(-7px); }
.cal-col { position: relative; border-left: 1px solid var(--border);
  background-image: repeating-linear-gradient(to bottom, transparent 0, transparent 47px, var(--border) 47px, var(--border) 48px);
  height: calc(48px * 24); cursor: copy; }
.cal-ev { position: absolute; left: 3px; right: 3px; border-radius: 6px; padding: 3px 6px; font-size: 12px; overflow: hidden; cursor: pointer;
  color: #fff; line-height: 1.25; box-shadow: 0 1px 2px rgba(0,0,0,.15); }
.cal-ev b { display: block; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cal-now { position: absolute; left: 0; right: 0; height: 2px; background: var(--danger); z-index: 2; pointer-events: none; }

/* reports */
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 12px; margin-bottom: 16px; }
.filters select, .filters input { padding: 7px 9px; }
.multi { position: relative; }
.tabs { display: flex; gap: 4px; background: var(--panel); border: 1px solid var(--border); border-radius: 9px; padding: 3px; }
.tabs button { border: 0; background: none; padding: 6px 14px; border-radius: 6px; cursor: pointer; font-weight: 500; color: var(--muted); }
.tabs button.on { background: var(--accent-2); color: var(--accent); }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { padding: 14px 16px; }
.stat .k { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; font-weight: 600; }
.stat .v { font-size: 22px; font-weight: 600; font-family: "JetBrains Mono", monospace; margin-top: 4px; }
.charts { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; margin-bottom: 16px; }
.charts .card { padding: 14px; min-height: 280px; position: relative; }
@media (max-width: 860px) { .charts { grid-template-columns: 1fr; } }
.sub-row td:first-child { padding-left: 38px; color: var(--muted); }
.expander { cursor: pointer; user-select: none; }
.bar-mini { height: 6px; border-radius: 3px; background: var(--accent); opacity: .8; }
input[type=color] { width: 44px; height: 36px; border: 1px solid var(--border); border-radius: 8px; padding: 2px; background: var(--panel); }
.swatches { display: flex; gap: 6px; flex-wrap: wrap; }
.swatches span { width: 22px; height: 22px; border-radius: 50%; cursor: pointer; border: 2px solid transparent; }
.swatches span.on { border-color: var(--text); }

@media (max-width: 600px) {
  .manual-fields { flex-wrap: wrap; }
  .manual-fields input[type=date] { flex-basis: 100%; }
  .entry .e-desc { flex-basis: 100%; }
  .entry .e-time { margin-left: auto; }
}

/* ---- tasks, audit trail, team ---- */
.task-pick { color: var(--text) !important; max-width: 170px; }
.task-sep { color: var(--muted); margin: 0 2px; }
.chip.audit { cursor: pointer; border-style: dashed; }
.chip.audit.other { color: #b45309; border-color: #f59e0b; background: rgba(245, 158, 11, .08); }
.warn { color: #b45309; }
.note { font-size: 13px; padding: 8px 12px; border-radius: 8px; background: var(--accent-2); }
.warn-box { background: rgba(245, 158, 11, .1); color: var(--text); }
.note-card { padding: 14px 18px; margin-bottom: 16px; }
.note-card ol { margin: 6px 0 0; padding-left: 20px; }
.history { border-top: 1px solid var(--border); padding-top: 10px; font-size: 13px; }
.history summary { cursor: pointer; font-weight: 600; }
.history summary .muted { font-weight: 400; }
#mHistBody { margin-top: 8px; display: flex; flex-direction: column; gap: 8px; max-height: 220px; overflow: auto; }
.hist { color: var(--text); }
.hist-when { color: var(--muted); font-family: "JetBrains Mono", monospace; font-size: 12px; margin-right: 6px; }
.hist-ch, td.changes { font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.hist-ch b, td.changes b { color: var(--text); font-weight: 600; }
.old { text-decoration: line-through; opacity: .75; }
.views { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.menu { display: flex; flex-direction: column; gap: 2px; min-width: 280px; }
.menu button { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; text-align: left; border: 0; background: none;
  padding: 8px 10px; border-radius: 8px; cursor: pointer; }
.menu button:hover { background: var(--panel2); }
.menu button span { font-size: 12.5px; }
tr.total-row td { font-weight: 700; background: var(--panel2); }
td.prov { font-size: 12.5px; min-width: 150px; }
.chip.src-timer { color: var(--accent); }
.chip.src-timesheet { color: #0e7490; }
.chip.src-calendar { color: #047857; }
.badge.act-create { background: rgba(16, 185, 129, .12); color: #047857; }
.badge.act-update { background: rgba(245, 158, 11, .14); color: #b45309; }
.badge.act-delete { background: rgba(220, 38, 38, .12); color: var(--danger); }
.badge.act-start, .badge.act-stop { background: var(--panel2); color: var(--muted); }
table.act td { vertical-align: top; }
textarea { border: 1px solid var(--border); background: var(--panel); border-radius: 8px; padding: 8px 10px; outline: none; width: 100%; resize: vertical;
  font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 13px; }
.login-msg { border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.login-msg pre { margin: 0; white-space: pre-wrap; font: 13px/1.5 "JetBrains Mono", ui-monospace, monospace; }
td.pcell { white-space: nowrap; }
.small { font-size: 12px; }

/* honeypot field for the sign-up form: invisible to people, bots fill it in */
.hp { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }