:root {
  --bg: #f4f5f7; --panel: #ffffff; --panel-2: #f8f9fb; --fg: #16181d; --muted: #646b76; --faint: #9aa1ab;
  --line: #e2e5ea; --line-2: #eef0f3; --accent: #2f6fed; --accent-fg: #fff; --danger: #d4342c; --warn: #b7791f; --ok: #188a4b;
  --conflict: #d4342c; --shadow: 0 1px 2px rgba(16,24,40,.05), 0 1px 3px rgba(16,24,40,.06);
  --radius: 12px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1013; --panel: #161a1f; --panel-2: #1b2026; --fg: #e8eaee; --muted: #9aa2ad; --faint: #6b737e;
    --line: #262c34; --line-2: #1f242b; --accent: #5b8cff; --danger: #ff6b61; --warn: #e3a33b; --ok: #3ccf7f; --conflict: #ff6b61;
    --shadow: none;
  }
}
:root[data-theme="dark"] {
  --bg: #0e1013; --panel: #161a1f; --panel-2: #1b2026; --fg: #e8eaee; --muted: #9aa2ad; --faint: #6b737e;
  --line: #262c34; --line-2: #1f242b; --accent: #5b8cff; --danger: #ff6b61; --warn: #e3a33b; --ok: #3ccf7f; --conflict: #ff6b61; --shadow: none;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--fg); }
body { font: 14px/1.45 Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); }
button, input, select, textarea { font: inherit; color: inherit; }
.wrap { max-width: 1320px; margin: 0 auto; padding: 0 16px 48px; }

/* top bar */
.top { position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; gap: 16px; padding-top: 10px; padding-bottom: 10px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 9px; font-weight: 700; font-size: 16px; letter-spacing: -.01em; }
.brand .logo { width: 22px; height: 22px; display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.brand .logo i { border-radius: 2px; }
nav.tabs { display: flex; gap: 2px; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 3px; overflow-x: auto; max-width: 100%; }
nav.tabs a { padding: 6px 12px; border-radius: 7px; text-decoration: none; color: var(--muted); font-weight: 550; white-space: nowrap; }
nav.tabs a.on { background: var(--fg); color: var(--bg); }
.top .right { margin-left: auto; display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 13px; }
.clock { font-variant-numeric: tabular-nums; font-weight: 600; color: var(--fg); }

/* generic */
h1 { font-size: 22px; letter-spacing: -.02em; margin: 22px 0 4px; }
h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin: 26px 0 10px; font-weight: 650; }
.sub { color: var(--muted); margin: 0 0 14px; }
.muted { color: var(--muted); } .faint { color: var(--faint); }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 32px; padding: 0 12px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel); color: var(--fg); font-weight: 550; cursor: pointer; text-decoration: none; white-space: nowrap; font-size: 13px; }
.btn:hover { border-color: var(--faint); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-fg); }
.btn.join { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.danger { color: var(--danger); }
.btn.sm { height: 26px; padding: 0 9px; font-size: 12px; border-radius: 7px; }
.btn[disabled] { opacity: .5; cursor: default; }
a.chip { text-decoration: none; color: var(--fg); }
.chip { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 8px; border-radius: 999px; background: var(--panel-2); border: 1px solid var(--line); font-size: 12px; color: var(--muted); white-space: nowrap; }
.tag { display: inline-grid; place-items: center; min-width: 28px; height: 20px; padding: 0 5px; border-radius: 5px; color: #fff; font-size: 10.5px; font-weight: 750; letter-spacing: .02em; flex: none; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex: none; }
input[type=text], input[type=url], input[type=password], input[type=email], input[type=datetime-local], input[type=number], select, textarea {
  width: 100%; height: 34px; padding: 0 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel-2); outline: none; }
textarea { height: auto; padding: 8px 10px; min-height: 60px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
input[type=color] { width: 44px; height: 34px; padding: 2px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel-2); }
label.f { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--muted); font-weight: 550; min-width: 0; }
.msg { padding: 10px 12px; border-radius: 9px; font-size: 13px; margin: 10px 0; }
.msg.err { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); }
.msg.ok { background: color-mix(in srgb, var(--ok) 12%, transparent); color: var(--ok); }
.msg.info { background: var(--panel-2); border: 1px solid var(--line); color: var(--muted); }
code, .mono { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12.5px; }
.copy { display: flex; gap: 8px; align-items: stretch; }
.copy code { flex: 1; min-width: 0; padding: 8px 10px; background: var(--panel-2); border: 1px solid var(--line); border-radius: 8px; overflow-x: auto; white-space: nowrap; }

/* status strip */
.strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 18px; align-items: stretch; }
.strip .panel { padding: 14px 16px; display: flex; flex-direction: column; gap: 6px; min-height: 108px; }
.strip .lbl { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 650; }
.strip .big { font-size: 16px; font-weight: 650; display: flex; gap: 8px; align-items: center; min-width: 0; }
.strip .big span.t { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.strip .foot { margin-top: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* job cards */
.jobs { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; align-items: stretch; }
.job { display: flex; flex-direction: column; padding: 0; overflow: hidden; height: 100%; }
.job .bar { height: 4px; }
.job .body { padding: 14px 16px 10px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.job .hd { display: flex; align-items: center; gap: 9px; }
.job .name { font-weight: 650; font-size: 15px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.job .hk { margin-left: auto; font-size: 11px; color: var(--faint); font-family: ui-monospace, Consolas, monospace; white-space: nowrap; }
.job .status { font-size: 12.5px; color: var(--muted); display: flex; align-items: center; gap: 6px; min-height: 19px; }
.job .next { font-size: 13px; min-height: 38px; }
.job .next b { font-weight: 600; }
.job .links { display: flex; flex-wrap: wrap; gap: 6px; min-height: 26px; }
.job .acts { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 6px; padding: 10px 16px 14px; border-top: 1px solid var(--line-2); margin-top: auto; }
.job.focused { outline: 2px solid var(--accent); outline-offset: -1px; }

/* agenda */
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: start; }
.agenda { padding: 6px 0; }
.agenda .day { padding: 10px 16px 4px; font-weight: 650; font-size: 13px; display: flex; justify-content: space-between; }
.ev { display: grid; grid-template-columns: 112px 34px 1fr auto; gap: 10px; align-items: center; padding: 8px 16px; border-top: 1px solid var(--line-2); cursor: pointer; }
.ev:hover { background: var(--panel-2); }
.ev .tm { font-variant-numeric: tabular-nums; color: var(--muted); font-size: 12.5px; }
.ev .ti { min-width: 0; }
.ev .ti .n { font-weight: 550; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ev .ti .m { font-size: 12px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ev.past { opacity: .5; }
.ev.live .tm { color: var(--danger); font-weight: 650; }
.ev .cf { color: var(--conflict); font-weight: 600; }
.ev-detail { padding: 12px 16px 14px; border-top: 1px dashed var(--line); background: var(--panel-2); font-size: 13px; }
.ev-detail pre { white-space: pre-wrap; word-break: break-word; font: inherit; color: var(--muted); max-height: 220px; overflow: auto; margin: 8px 0; }
.ev-detail .acts { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.empty { padding: 18px 16px; color: var(--muted); }

/* week */
.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 18px 0 12px; }
.toolbar .title { font-weight: 650; font-size: 16px; margin: 0 6px; }
.filters { display: flex; gap: 6px; flex-wrap: wrap; }
.filters .chip { cursor: pointer; user-select: none; }
.filters .chip.off { opacity: .45; text-decoration: line-through; }
.weekwrap { overflow-x: auto; }
.week { display: grid; grid-template-columns: 52px repeat(7, minmax(120px, 1fr)); min-width: 900px; }
.week .dh { padding: 10px 8px; border-bottom: 1px solid var(--line); font-weight: 600; font-size: 13px; position: sticky; top: 0; background: var(--panel); }
.week .dh.today { color: var(--accent); }
.week .ad { border-bottom: 1px solid var(--line); padding: 4px; min-height: 8px; display: flex; flex-direction: column; gap: 3px; }
.week .ad .pill { font-size: 11.5px; padding: 2px 6px; border-radius: 5px; color: #fff; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; cursor: pointer; }
.week .gutter { position: relative; }
.week .gutter span { position: absolute; right: 6px; font-size: 11px; color: var(--faint); transform: translateY(-50%); }
.week .col { position: relative; border-left: 1px solid var(--line-2); }
.week .col.today { background: color-mix(in srgb, var(--accent) 4%, transparent); }
.week .hl { position: absolute; left: 0; right: 0; border-top: 1px solid var(--line-2); }
.week .nowline { pointer-events: none; position: absolute; left: 0; right: 0; border-top: 2px solid var(--danger); z-index: 3; }
.week .blk { position: absolute; border-radius: 6px; padding: 3px 6px; font-size: 11.5px; line-height: 1.3; overflow: hidden; cursor: pointer; border-left: 3px solid; z-index: 2; }
.week .blk b { display: block; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.week .blk.cf { box-shadow: 0 0 0 2px var(--conflict); }
.week .blk.sel { box-shadow: 0 0 0 2px var(--fg); }

/* forms / editors */
.form-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.form-grid .s2 { grid-column: span 2; } .form-grid .s4 { grid-column: 1 / -1; }
.editor { padding: 16px; display: flex; flex-direction: column; gap: 14px; }
.editor .hd { display: flex; align-items: center; gap: 10px; }
.editor .hd .name { font-weight: 650; font-size: 15px; }
.editor .acts { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.editor .acts .sp { flex: 1; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.linkrow { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
table.t { width: 100%; border-collapse: collapse; font-size: 13px; }
table.t th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; padding: 8px 12px; border-bottom: 1px solid var(--line); }
table.t td { padding: 9px 12px; border-bottom: 1px solid var(--line-2); vertical-align: middle; }
.tablewrap { overflow-x: auto; }
.calrow { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.6fr) minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 11px 16px; border-top: 1px solid var(--line-2); }
.calrow .url { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); font-size: 12px; }
.calhd { display: flex; align-items: center; gap: 9px; padding: 12px 16px; font-weight: 650; }
.steps { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; align-items: stretch; }
.steps .panel { padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.steps .n { width: 24px; height: 24px; border-radius: 50%; background: var(--fg); color: var(--bg); display: inline-grid; place-items: center; font-size: 12px; font-weight: 700; margin-right: 8px; }
.steps h3 { margin: 0; font-size: 15px; display: flex; align-items: center; }
.steps ol, .steps ul { margin: 0; padding-left: 20px; color: var(--muted); }
.steps li { margin: 3px 0; }

/* login */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.auth .panel { width: 100%; max-width: 380px; padding: 28px; display: flex; flex-direction: column; gap: 14px; }

@media (max-width: 900px) {
  .strip { grid-template-columns: 1fr; }
  .cols { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .calrow { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .form-grid { grid-template-columns: 1fr; } .form-grid .s2 { grid-column: auto; }
  .ev { grid-template-columns: 64px 30px 1fr; } .ev > :last-child { grid-column: 1 / -1; justify-self: start; }
  .top .right .hide-sm { display: none; }
}
input::placeholder, textarea::placeholder { color: var(--faint); opacity: .8; }