:root{--bg:#f6f7f9;--card:#fff;--ink:#1d2330;--mute:#6b7488;--line:#e3e6ec;--brand:#2f5bea;--red:#d6372f;--green:#188a4b;--amber:#b7791f;--blue:#1d6fb8}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 -apple-system,"Segoe UI","Malgun Gothic",sans-serif}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
header.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
header.top .in{max-width:1280px;margin:0 auto;padding:0 16px;display:flex;align-items:center;gap:20px;height:52px}
.brand{font-weight:700;font-size:16px;color:var(--ink);white-space:nowrap}
nav.tabs{display:flex;gap:4px;flex:1;overflow-x:auto;white-space:nowrap}
nav.tabs a{padding:15px 12px;color:var(--mute);border-bottom:2px solid transparent;font-weight:600;white-space:nowrap}
nav.tabs a.on{color:var(--brand);border-color:var(--brand)}
.who{color:var(--mute);font-size:13px;display:flex;gap:12px;align-items:center}
main{max-width:1280px;margin:0 auto;padding:20px 16px 60px}
h1{font-size:20px;margin:0 0 14px}h2{font-size:16px;margin:22px 0 10px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.spacer{flex:1}
input,select,button,textarea{font:inherit}
input[type=text],input[type=email],input[type=password],input[type=search],select,textarea{padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;min-width:0}
button,.btn{padding:8px 14px;border:1px solid var(--brand);background:var(--brand);color:#fff;border-radius:8px;cursor:pointer;display:inline-block}
button.ghost,.btn.ghost{background:#fff;color:var(--brand)}
button.danger{background:#fff;color:var(--red);border-color:var(--red)}
button.small,.btn.small{padding:3px 9px;font-size:12px}
table{border-collapse:collapse;width:100%;background:#fff}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:#fafbfc;color:var(--mute);font-weight:600;font-size:12px;white-space:nowrap}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.badge{display:inline-block;padding:1px 7px;border-radius:999px;font-size:11px;font-weight:600;border:1px solid var(--line);color:var(--mute);background:#fff;white-space:nowrap}
.badge.confirmed{color:var(--green);border-color:#bfe5cf}.badge.expected{color:var(--amber);border-color:#f1d9a8}
.badge.computed{color:var(--blue);border-color:#bcd9f0}.badge.extracted{color:#6b46c1;border-color:#d8c8f5}
.badge.review,.badge.warn{color:#fff;background:var(--red);border-color:var(--red)}
.badge.fix{color:#fff;background:#e07b00;border-color:#e07b00}
.alert{padding:10px 14px;border-radius:8px;background:#fff4e5;border:1px solid #f5d29b;margin-bottom:12px}
.alert.err{background:#fdecea;border-color:#f3b5b0}.alert.ok{background:#e9f7ef;border-color:#b6e2c8}
.muted{color:var(--mute)}.small{font-size:12px}
/* calendar */
.cal{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.cal .dow{background:#fafbfc;padding:6px;text-align:center;font-weight:600;color:var(--mute);border-bottom:1px solid var(--line)}
.cal .day{min-height:110px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:4px;overflow:hidden}
.cal .day:nth-child(7n){border-right:0}
.cal .day.other{background:#fafafa}.cal .day.other .dn{color:#b4bac7}
.cal .day.hol{background:#fff6f6}.cal .day.hol .dn{color:var(--red)}
.cal .day.today{outline:2px solid var(--brand);outline-offset:-2px}
.cal .dn{font-size:12px;font-weight:600;display:flex;gap:6px;justify-content:space-between}
.cal .hn{font-size:11px;color:var(--red);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.chip{display:block;margin:2px 0;padding:1px 5px;border-radius:4px;font-size:11.5px;line-height:1.35;background:#eaf0ff;color:#1b3fa8;border-left:3px solid #2f5bea;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chip.t-capital_increase{background:#e8f6ee;color:#14633a;border-color:#188a4b}
.chip.t-split,.chip.t-merger,.chip.t-exchange{background:#f1ecfd;color:#4b2d9b;border-color:#6b46c1}
.chip.t-tender_offer{background:#fdeee3;color:#9a4a07;border-color:#e07b00}
.chip.t-dividend{background:#e6f4fa;color:#0b5b7d;border-color:#1d8fba}
.chip.t-ipo_demand,.chip.t-ipo_listing,.chip.t-unsold_offering{background:#fff3d6;color:#8a5a00;border-color:#d79a00}
.chip.expected{border-left-style:dashed;opacity:.85}.chip.computed{font-style:italic}
.chip.review{background:#fdecea;color:#a3211a;border-color:var(--red)}
.chip.fixed::after{content:" ●";color:#e07b00}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--mute)}
.pills{display:flex;gap:6px;flex-wrap:wrap}
.pill{padding:3px 10px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink);font-size:12.5px}
.pill.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.star{cursor:pointer;border:0;background:none;color:#c3c8d4;font-size:18px;padding:0 4px}
.star.on{color:#f5b301}
.bar{height:8px;background:#e8ebf2;border-radius:99px;overflow:hidden;min-width:90px}.bar>i{display:block;height:100%;background:var(--brand)}
.kv{display:grid;grid-template-columns:200px 1fr;gap:0}
.kv>div{padding:7px 10px;border-bottom:1px solid var(--line)}.kv>.k{color:var(--mute);background:#fafbfc}
.center{max-width:380px;margin:60px auto}
form.stack{display:flex;flex-direction:column;gap:10px}
@media(max-width:800px){.cal .day{min-height:70px}.kv{grid-template-columns:130px 1fr}header.top .in{flex-wrap:wrap;height:auto;gap:4px 12px;padding-top:6px}.who{font-size:12px}nav.tabs{order:3;flex-basis:100%}nav.tabs a{padding:8px 10px}.cal .chip{font-size:10.5px;padding:0 3px}}
.nowrap td,.nowrap th{white-space:nowrap}

.chip.dm1{background:#fff3e0;color:#a04a00;border-left-color:#e07b00;font-weight:600}
.chip.t-business_transfer{background:#f1ecfd;color:#4b2d9b;border-color:#6b46c1}

/* 기간 일정 막대: 주 단위로 이어서 칠함 */
.bar,.bar-empty{display:block;height:18px;margin:2px -5px;padding:0 6px;line-height:18px;font-size:11.5px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;background:#eaf0ff;color:#1b3fa8}
.bar-empty{background:transparent}
.bar.rs{margin-left:1px;border-radius:5px 0 0 5px}
.bar.re{margin-right:1px;border-radius:0 5px 5px 0}
.bar.rs.re{border-radius:5px}
.bar.t-capital_increase{background:#d3efdf;color:#14633a}
.bar.t-split,.bar.t-merger,.bar.t-exchange,.bar.t-business_transfer{background:#e3d9fb;color:#4b2d9b}
.bar.t-tender_offer{background:#fbe0c8;color:#9a4a07}
.bar.t-dividend{background:#d4ebf5;color:#0b5b7d}
.bar.t-ipo_demand,.bar.t-ipo_listing,.bar.t-unsold_offering{background:#fdeab8;color:#8a5a00}
.bar.expected{opacity:.85;background-image:repeating-linear-gradient(135deg,transparent 0 6px,rgba(255,255,255,.55) 6px 9px)}
.bar.computed{font-style:italic}
.bar.review{background:#fdecea;color:#a3211a}
.bar.fixed::after{content:" ●";color:#e07b00}
.searchbox input{width:150px;padding:5px 10px;font-size:13px}

.cal .day{overflow:visible}
.bar.lead{overflow:visible;text-overflow:clip;position:relative;z-index:2}