:root{--bg: #f6f7f9;--panel: #ffffff;--border: #e3e6ea;--text: #1b1f24;--muted: #6b7480;--accent: #1f5eff;--accent-soft: #eaf0ff;--ok: #157347;--warn: #b06000;--danger: #c02b2b;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Pretendard,Malgun Gothic,sans-serif;font-size:14px;line-height:1.6}a{color:inherit;text-decoration:none}.app{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;gap:20px;padding:12px 24px;background:var(--panel);border-bottom:1px solid var(--border);flex-wrap:wrap}.brand{font-weight:700;font-size:15px;letter-spacing:-.01em}.nav{display:flex;gap:4px;flex-wrap:wrap}.nav a{padding:6px 12px;border-radius:6px;color:var(--muted)}.nav a.active{background:var(--accent-soft);color:var(--accent);font-weight:600}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:12px;color:var(--muted)}.page{flex:1;padding:24px;max-width:1100px;width:100%;margin:0 auto}.page h1{font-size:20px;margin:0 0 4px}.page .lede{color:var(--muted);margin:0 0 20px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px;margin-bottom:20px}.panel h2{font-size:15px;margin:0 0 12px}.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.stat{border:1px solid var(--border);border-radius:8px;padding:14px 16px}.stat .label{color:var(--muted);font-size:12px}.stat .value{font-size:22px;font-weight:700;letter-spacing:-.02em}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:top}th{color:var(--muted);font-weight:600;white-space:nowrap}.table-wrap{overflow-x:auto}label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}input,select,textarea{width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:6px;font:inherit;background:#fff;color:inherit}textarea{min-height:64px;resize:vertical}.field{margin-bottom:12px}.row{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}button{font:inherit;padding:8px 14px;border-radius:6px;border:1px solid var(--border);background:#fff;cursor:pointer}button:hover:not(:disabled){border-color:#c8ccd2}button:disabled{opacity:.5;cursor:not-allowed}button.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}button.danger{color:var(--danger)}.actions{display:flex;gap:8px;flex-wrap:wrap}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;border:1px solid var(--border);white-space:nowrap}.badge.approved{color:var(--ok);border-color:#b7e0c6;background:#edf8f1}.badge.submitted,.badge.pending{color:var(--warn);border-color:#f0d9b0;background:#fdf6ec}.badge.rejected{color:var(--danger);border-color:#f0bcbc;background:#fdeeee}.notice{padding:10px 14px;border-radius:8px;margin-bottom:16px;border:1px solid var(--border)}.notice.error{color:var(--danger);border-color:#f0bcbc;background:#fdeeee}.notice.ok{color:var(--ok);border-color:#b7e0c6;background:#edf8f1}.muted{color:var(--muted)}.small{font-size:12px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:100%;max-width:380px;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:28px}.login-card h1{font-size:18px;margin:0 0 4px}.evidence-hint{background:var(--accent-soft);border:1px solid #cddaff;color:#1c3f9e;border-radius:8px;padding:10px 14px;margin-bottom:16px;font-size:13px}.calendar-head{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:14px}.calendar-nav{display:flex;align-items:center;gap:6px}.calendar-nav strong{font-size:15px;min-width:108px;text-align:center}.calendar-nav button{padding:4px 10px;line-height:1.2}.calendar-summary{margin-left:auto;display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:12px}.calendar-summary strong{color:var(--text);font-size:13px}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}.calendar-weekdays{margin-bottom:4px;font-size:12px;color:var(--muted)}.calendar-weekdays>div{text-align:center;padding:4px 0;font-weight:600}.calendar-weekdays .sun,.calendar-cell.sun .calendar-day{color:#c02b2b}.calendar-weekdays .sat,.calendar-cell.sat .calendar-day{color:#1f5eff}.calendar-cell{display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-height:84px;padding:6px 8px;border:1px solid var(--border);border-radius:8px;background:#fff;font:inherit;text-align:left;cursor:pointer;border-left:3px solid transparent}.calendar-cell:hover{border-color:#c8ccd2}.calendar-cell.muted-cell{background:#fafbfc;opacity:.55}.calendar-cell.today{box-shadow:inset 0 0 0 1px var(--accent)}.calendar-cell.selected{border-color:var(--accent);background:var(--accent-soft)}.calendar-cell.has-approved{border-left-color:var(--ok)}.calendar-cell.has-submitted,.calendar-cell.has-draft{border-left-color:var(--warn)}.calendar-cell.has-rejected{border-left-color:var(--danger)}.calendar-day{font-size:12px;font-weight:700;color:var(--text)}.calendar-times{font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}.calendar-minutes{font-size:12px;font-weight:600}.calendar-leave{font-size:11px;font-weight:600;color:var(--muted);background:#f1f3f5;border-radius:4px;padding:1px 6px}.calendar-legend{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:12px;font-size:12px;color:var(--muted)}.calendar-legend .dot{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:5px;vertical-align:middle}.calendar-legend .dot.approved{background:var(--ok)}.calendar-legend .dot.submitted,.calendar-legend .dot.draft{background:var(--warn)}.calendar-legend .dot.rejected{background:var(--danger)}@media (max-width: 720px){.calendar-cell{min-height:62px;padding:4px 5px}.calendar-times{font-size:10px}.calendar-minutes{font-size:11px}.calendar-summary{margin-left:0;width:100%}}.day-detail{border:1px solid var(--border);border-radius:10px;padding:16px;margin-top:16px;background:#fff}.day-detail h3{font-size:14px;margin:0 0 12px;display:flex;align-items:center;gap:8px}.next-day{font-size:10px;font-weight:600;color:var(--accent)}textarea.work-log{min-height:170px;font-family:inherit;line-height:1.7}.calendar-minutes .has-log{color:var(--ok);font-weight:700}.worklog-list{display:flex;flex-direction:column;gap:2px}.worklog-item{display:grid;grid-template-columns:104px 1fr 90px;gap:12px;align-items:start;padding:10px 0;border-bottom:1px solid var(--border)}.worklog-item:last-child{border-bottom:none}.worklog-date{padding:2px 6px;font-size:12px;font-variant-numeric:tabular-nums}.worklog-body pre{margin:0;font:inherit;white-space:pre-wrap;word-break:break-word}.worklog-meta{text-align:right;font-variant-numeric:tabular-nums}@media (max-width: 720px){.worklog-item{grid-template-columns:1fr;gap:4px}.worklog-meta{text-align:left}}