:root {
  --accent: #1f7a4d;
  --accent-bg: #e6f3ec;
  --line: #d9dde1;
  --text: #1c2126;
  --muted: #6b7580;
  --gray-bg: #eef0f2;
  --err: #b3261e;
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 system-ui, -apple-system, "Malgun Gothic", sans-serif; color: var(--text); background: #fff; }
[hidden] { display: none !important; }
.wrap { max-width: 980px; margin: 0 auto; padding: 16px; }
.wrap.narrow { max-width: 520px; }
h1 { font-size: 22px; margin: 8px 0; }
h2 { font-size: 18px; margin: 0 0 12px; }
h3 { font-size: 16px; margin: 20px 0 8px; }
.muted { color: var(--muted); }
.error { color: var(--err); margin: 8px 0; }
.card { border: 1px solid var(--line); border-radius: 8px; padding: 16px; }
label { display: block; margin-bottom: 12px; font-weight: 600; }
label > input, label > select { display: block; width: 100%; margin-top: 4px; font-weight: 400; }
input, select, button { font: inherit; }
input[type=text], input[type=password], input[type=date], select {
  padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; background: #fff; min-height: 38px;
}
button { padding: 8px 14px; border: 1px solid var(--line); border-radius: 6px; background: #fff; cursor: pointer; min-height: 38px; }
button:hover { background: var(--gray-bg); }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; width: 100%; }
button.primary:hover { background: #17613c; }
button.small { padding: 2px 10px; min-height: 28px; font-size: 13px; }
button:disabled { opacity: .5; cursor: not-allowed; }
.field-title { font-weight: 600; margin-bottom: 6px; }

.adder { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; align-items: center; margin-bottom: 4px; }
.adder select { width: 100%; min-width: 0; }
.adder.edit { grid-template-columns: repeat(2, 1fr); margin-bottom: 16px; }
.hint { margin: 0 0 8px; font-size: 13px; color: var(--muted); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px; border: 1px solid var(--accent); background: var(--accent-bg); border-radius: 999px; font-size: 14px; }
.chip[data-edit] { cursor: pointer; }
.chip[data-edit]:hover { background: #d3eadc; }
.chip button { border: 0; background: none; padding: 0 2px; min-height: 0; color: var(--muted); }
textarea { display: block; width: 100%; margin-top: 4px; font: inherit; font-weight: 400; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; resize: vertical; }
button.danger { color: var(--err); border-color: #e3b3b0; }
.btn-row .spacer { flex: 1; }
.companion { display: grid; grid-template-columns: auto 1fr auto; gap: 6px; margin-bottom: 4px; }
.companion:has(#fCompRoleCustom:not([hidden])) { grid-template-columns: auto 1fr 1fr auto; }
.companion + .chips { margin-bottom: 12px; }

.topbar { border-bottom: 1px solid var(--line); position: sticky; top: 0; background: #fff; z-index: 5; }
.topbar .wrap { padding-bottom: 0; }
.topbar-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.topbar-row .chips { flex: 1; margin: 0; }
.brand { border: 0; background: none; padding: 0 0 8px; font-size: 18px; font-weight: 800; color: var(--accent); min-height: 0; }
.brand:hover { background: none; text-decoration: underline; }
.pin-note { margin: -4px 0 12px; padding: 8px 10px; background: var(--accent-bg); border-radius: 6px; font-size: 14px; color: #145c39; }
.small-modal { max-width: 360px; }
.btn-row { display: flex; gap: 8px; justify-content: flex-end; }
.btn-row .primary { width: auto; }
.tabs { display: flex; gap: 4px; margin-top: 10px; align-items: center; flex-wrap: wrap; }
.flow-note { margin: 0 0 0 auto; padding: 6px 12px; border: 1px solid #f0c36d; background: #fff5dc; border-radius: 6px; color: #7a4b00; font-size: 14px; font-weight: 600; }
.flow-note b { color: #b45309; }
.tabs button { border: 0; border-bottom: 3px solid transparent; border-radius: 0; background: none; padding: 8px 14px; }
.tabs button.active { border-bottom-color: var(--accent); color: var(--accent); font-weight: 700; }
#topAdder { margin-top: 8px; }

.notice { border: 1px solid var(--line); background: var(--gray-bg); border-radius: 8px; padding: 12px 14px; margin-bottom: 12px; }

.cal { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 4px; }
.cal-head { text-align: center; font-weight: 600; padding: 4px 0; font-size: 13px; color: var(--muted); }
.cell { border: 1px solid var(--line); border-radius: 6px; min-height: 84px; padding: 4px; font-size: 12px; text-align: left; background: #fff; display: block; width: 100%; overflow: hidden; }
.cell .d { font-weight: 700; display: block; margin-bottom: 2px; }
.cell.off { background: var(--gray-bg); color: #aab0b6; cursor: not-allowed; }
.cell.off:hover { background: var(--gray-bg); }
.cell.on:hover { border-color: var(--accent); background: #fff; }
.tag { display: block; padding: 1px 4px; margin-top: 2px; border-radius: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background: var(--gray-bg); }
.tag.mine { background: var(--accent-bg); color: #145c39; cursor: pointer; border: 1px solid transparent; }
.tag.mine:hover { border-color: var(--accent); }
.tag.mine:hover::before { content: '✎ '; }
.tag.flash { animation: flash 1.6s ease-out 2; }
@keyframes flash { 0% { background: #ffd966; } 100% { background: var(--accent-bg); } }
.cell.on { cursor: pointer; }
.cell.on:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

.mybar { border: 1px solid var(--accent); background: #f6fbf8; border-radius: 8px; padding: 10px 14px; margin-bottom: 12px; }
.mybar-title { font-weight: 700; margin-bottom: 4px; color: #145c39; }
.mybar-title .muted { font-weight: 400; font-size: 13px; }
.mybar-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; padding: 4px 0; border-top: 1px dashed var(--line); }
.mybar-btns { display: inline-flex; gap: 4px; flex-shrink: 0; }
.edit-banner { margin: 0 0 12px; padding: 8px 12px; background: #fff5dc; border: 1px solid #f0c36d; border-radius: 6px; color: #7a4b00; font-size: 14px; }
.edit-btns { margin-top: 8px; }
#editAdder .adder { margin-bottom: 2px; }
.legend { color: var(--muted); font-size: 13px; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin: 0 4px 0 10px; vertical-align: -1px; }
.dot.mine { background: var(--accent-bg); border: 1px solid var(--accent); }
.dot.other { background: var(--gray-bg); border: 1px solid var(--line); }

.overlay { position: fixed; inset: 0; background: rgba(0,0,0,.4); display: flex; align-items: center; justify-content: center; padding: 12px; z-index: 20; }
.modal { background: #fff; border-radius: 10px; padding: 20px; width: 100%; max-width: 520px; max-height: 92vh; overflow-y: auto; position: relative; }
.close { position: absolute; top: 10px; right: 10px; padding: 0; width: 34px; }
.periods { margin: 8px 0 12px; }
.period { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border: 1px solid var(--line); border-radius: 6px; margin-bottom: 4px; font-weight: 400; margin-bottom: 4px; }
.period input { width: auto; margin: 0; }
.period.locked { background: var(--gray-bg); color: var(--muted); }
.period .who { margin-left: auto; font-size: 13px; color: var(--muted); }
.rain-periods { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.rain-periods label { margin: 0; font-weight: 400; border: 1px solid var(--line); border-radius: 6px; padding: 4px 10px; }
.rain-periods input { display: inline; width: auto; margin: 0 4px 0 0; }
.mylist { border-top: 1px solid var(--line); margin-top: 14px; padding-top: 10px; }
.mylist-row { display: flex; align-items: center; gap: 8px; justify-content: space-between; padding: 4px 0; }

.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { border: 1px solid var(--line); padding: 6px 8px; text-align: left; vertical-align: top; }
th { background: var(--gray-bg); white-space: nowrap; }
.summary { border: 1px solid var(--line); border-radius: 8px; padding: 12px 16px; margin-top: 16px; }
.summary p { margin: 4px 0; }

.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: #1c2126; color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 30; max-width: 90vw; }

@media (max-width: 600px) {
  .adder { grid-template-columns: repeat(2, 1fr); }
  .flow-note { margin: 4px 0 8px; width: 100%; font-size: 13px; }
  .companion, .companion:has(#fCompRoleCustom:not([hidden])) { grid-template-columns: 1fr 1fr; }
  .companion #compAdd { grid-column: span 2; }
  .cell { min-height: 64px; padding: 2px; }
  .tabs button { padding: 8px 8px; font-size: 14px; }
}