/* 証券。style.css・flow.css・fm.css の上に重ねる（接頭辞 sc-） */
.sc-lab { margin: 10px 0 6px; font-size: 12px; font-weight: 700; color: var(--muted); }
.sc-lab:first-child { margin-top: 0; }
.sc-small { margin: 8px 0 0; font-size: 12.5px; color: var(--ink2); }
.sc-k { margin: 0; display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; color: var(--muted); }
.sc-judge { margin: 8px 0 0; font-size: 13px; font-weight: 700; border-radius: 8px; padding: 7px 10px; }
.sc-judge.ok { background: #f0fdf4; color: #14532d; }
.sc-judge.ng { background: #fef2f2; color: #7f1d1d; }
.sc-judge.mid { background: #fffbeb; color: #78350f; }
.sc-why { margin: 6px 0 0; padding-left: 1.2em; font-size: 12.5px; color: var(--ink2); display: grid; gap: 3px; }

/* 注文から受渡しまで */
.sc-flow { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 14px; align-items: start; }
.sc-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.sc-step { appearance: none; width: 100%; display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 10px; align-items: center; text-align: left; font: inherit; color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 8px 12px; cursor: pointer; }
.sc-step:hover { border-color: #94a3b8; }
.sc-step.on { border-color: #0d9488; background: #f0fdfa; }
.sc-sn { width: 26px; height: 26px; border-radius: 50%; background: var(--line2); color: var(--ink2); font: 600 12.5px/26px var(--latin); text-align: center; display: inline-block; flex: none; }
.sc-step.on .sc-sn, .sc-k .sc-sn { background: #0d9488; color: #fff; }
.sc-st { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 10px; min-width: 0; }
.sc-st b { font-size: 14px; }
.sc-st small { font-size: 12px; color: var(--muted); }
.sc-panel { padding: 14px 16px; min-width: 0; position: sticky; top: 12px; }
.sc-panel h3 { margin: 6px 0 6px; font-size: 17px; }
.sc-dl { margin: 6px 0 0; display: grid; grid-template-columns: 7.5em minmax(0, 1fr); gap: 6px 12px; font-size: 13.5px; }
.sc-dl dt { font-size: 12px; font-weight: 700; color: var(--muted); padding-top: 2px; }
.sc-dl dd { margin: 0; color: var(--ink2); }
.sc-nav { display: flex; gap: 6px; margin-top: 12px; }
.sc-nav button { appearance: none; font: inherit; font-size: 12.5px; font-weight: 700; color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 5px 13px; cursor: pointer; }
.sc-nav button[disabled] { color: #94a3b8; cursor: default; }

/* 注文の練習 */
.sc-order { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; align-items: start; margin: 10px 0 12px; }
.sc-board, .sc-form, .sc-nform, .sc-nout, .sc-cal, .sc-dateans { padding: 12px 14px; min-width: 0; }
.sc-board h3, .sc-cal h3, .sc-dateans h3 { margin: 0 0 4px; font-size: 14px; }
.sc-board .sc-small { margin: 0 0 8px; color: var(--muted); font-size: 12px; }
.sc-book { font-family: var(--latin); }
.sc-book th.n, .sc-book td.n { text-align: center; width: 33%; }
.sc-book tbody th { background: #f8fafc; }
.sc-book tr.ask td:first-child { color: #b91c1c; }
.sc-book tr.bid td:last-child { color: #1d4ed8; }
.sc-book tr.hit td { background: #fef9c3; font-weight: 700; }
.sc-book em { display: block; font-style: normal; font-size: 11.5px; font-weight: 700; color: #0f766e; font-family: var(--sans); }
.sc-book tr.mine th { box-shadow: inset 3px 0 0 #0d9488; }
.sc-inputs { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px 12px; margin-top: 10px; align-items: end; }
.sc-inputs label { display: grid; gap: 3px; font-size: 12px; font-weight: 700; color: var(--muted); min-width: 0; }
.sc-inputs input { font: inherit; font-size: 15px; font-weight: 500; color: var(--ink); background: #f8fafc; border: 1px solid #cbd5e1; border-radius: 9px; padding: 6px 9px; min-width: 0; width: 100%; }
.sc-inputs input:disabled { color: #94a3b8; background: var(--line2); }
.sc-go { appearance: none; margin-top: 10px; font: inherit; font-size: 13.5px; font-weight: 700; color: #fff; background: #0f172a; border: 0; border-radius: 999px; padding: 7px 18px; cursor: pointer; }
.sc-go:hover { background: #1e293b; }
.sc-fills { margin-top: 6px; font-family: var(--latin); }
.fm-table td.n, .fm-table th.n { text-align: right; }
.sc-fills tr.sum th, .sc-fills tr.sum td { border-top: 2px solid var(--line); }
.sc-fills tr.sum b { color: #1d4ed8; }

/* 受渡日 */
.sc-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.sc-sel { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; }
.sc-sel input { font: inherit; font-size: 14px; border: 1px solid var(--line); border-radius: 8px; padding: 5px 8px; background: var(--paper); color: var(--ink); }
.sc-date { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 10px; margin-top: 10px; align-items: start; }
.sc-month + .sc-month { margin-top: 12px; }
.sc-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 3px; text-align: center; font: 600 13px/1.9 var(--latin); }
.sc-grid b { font: 700 11.5px/1.8 var(--sans); color: var(--muted); }
.sc-grid span { border-radius: 6px; }
.sc-grid span.off { background: #f1f5f9; color: #94a3b8; }
.sc-grid span.hol { color: #be123c; }
.sc-grid span.orig { box-shadow: inset 0 0 0 2px #f59e0b; }
.sc-grid span.res { background: #1d4ed8; color: #fff; }
.sc-grid span.ex { background: #e0e7ff; color: #3730a3; }
.sc-key { margin: 8px 0 0; display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; font-size: 11.5px; color: var(--muted); }
.sc-key i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 3px; vertical-align: -1px; }
.sc-key .k-off { background: #e2e8f0; }
.sc-key .k-orig { box-shadow: inset 0 0 0 2px #f59e0b; }
.sc-key .k-res { background: #1d4ed8; }
.sc-key .k-ex { background: #e0e7ff; }
.sc-dateans .sc-big { margin: 0 0 6px; font: 700 26px var(--latin); color: #1d4ed8; }
.sc-dateans p { margin: 0 0 6px; font-size: 13.5px; color: var(--ink2); }
.sc-nisa { border-radius: 8px; padding: 7px 10px; background: #f0fdfa; }
.sc-nisa.warn { background: #fffbeb; color: #78350f; }

/* NISA の枠 */
.sc-nisatool { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 12px; align-items: start; }
.sc-nform { margin: 0; }
.sc-nform .sc-inputs { margin-top: 10px; }
.sc-nout th small { display: block; font-size: 11px; font-weight: 500; color: var(--muted); }
.sc-ntbl tr.over td, .sc-ntbl tr.over th { background: #fef2f2; }
.sc-tbl dl { margin: 6px 0 0; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 3px 10px; font-size: 12.5px; }
.sc-tbl dt { font-family: var(--latin); font-weight: 600; font-size: 12px; color: var(--ink); overflow-wrap: anywhere; }
.sc-tbl dd { margin: 0; color: var(--ink2); }

.sc-step:focus-visible, .sc-nav button:focus-visible, .sc-go:focus-visible, .sc-inputs input:focus-visible, .sc-sel input:focus-visible { outline: 3px solid #2563eb; outline-offset: 2px; }

@media (max-width: 1100px) {
  .sc-flow, .sc-order, .sc-date, .sc-nisatool { grid-template-columns: minmax(0, 1fr); }
  .sc-panel { position: static; }
}
@media (max-width: 760px) {
  .sc-dl { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .sc-dl dd { margin-bottom: 6px; }
}