:root{font-family:system-ui,-apple-system,sans-serif;color:#17343d;background:#f3f6f5;font-size:17px}*{box-sizing:border-box}body{margin:0}header,nav,main,aside,#notice{padding:18px max(18px,calc((100vw - 1000px)/2))}header{background:#185969;color:white;display:flex;align-items:center;justify-content:space-between;gap:18px}header h1{margin:3px 0;font-size:30px}small{font-size:11px;letter-spacing:.08em}aside{background:#f8e9bd;font-size:13px}nav{display:flex;gap:8px;flex-wrap:wrap;background:white}button{border:1px solid #9eafad;border-radius:8px;padding:12px 15px;min-height:46px;background:white;color:#17343d;font:inherit;cursor:pointer}button.primary{background:#185969;color:white;border-color:#185969}button:disabled{opacity:.5;cursor:default}button:hover{filter:brightness(.96)}input,select,textarea{font:inherit;padding:11px;border:1px solid #a3b4b2;border-radius:7px;width:100%;min-height:44px;background:white;color:#17343d}label{display:grid;gap:6px;font-size:14px;margin:12px 0}h2{font-size:25px;margin-top:0}h3{font-size:19px}.card{background:white;border:1px solid #d4dfdc;border-radius:12px;padding:22px;margin-bottom:16px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.badge{display:inline-block;font-size:12px;font-weight:700;border-radius:5px;padding:6px 8px;background:#dbeee8;margin:6px 0}.personal{background:#e9e3fa}.muted{color:#61726f;font-size:14px}#notice:empty{display:none}#notice{background:#e2eee9;margin:0}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;padding:10px 6px;border-bottom:1px solid #ddd}.scroll{overflow:auto}.warn{color:#8e330a}a{color:#185969}header label{min-width:160px}section{margin-top:20px}@media(max-width:600px){header{align-items:flex-start;flex-direction:column}nav button{font-size:14px;flex:1}header,nav,main,aside,#notice{padding:16px}.card{padding:17px}h2{font-size:22px}}
.calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border-left:1px solid #ccd9d5;border-top:1px solid #ccd9d5}.day{min-height:118px;border-radius:0;border:0;border-right:1px solid #ccd9d5;border-bottom:1px solid #ccd9d5;padding:6px;display:flex;align-items:stretch;flex-direction:column;gap:5px;text-align:left;justify-content:flex-start;background:white;font-size:14px}.day.outside{background:#edf0ef}.day.today{box-shadow:inset 0 0 0 2px #185969}.weekday{text-align:center;font-size:12px;padding:10px}.event{border-left:4px solid var(--sub-color);background:color-mix(in srgb,var(--sub-color) 16%,white);border-radius:3px;padding:5px;font-size:11px;overflow-wrap:anywhere}.event.conflict{outline:2px solid #b33f35}.chat-layout{display:grid;grid-template-columns:260px 1fr;gap:18px}.chat-list button{display:block;width:100%;margin:8px 0;text-align:left}.messages{max-height:45vh;overflow:auto}.bubble{border-radius:12px;background:#e5eeeb;padding:12px;margin:10px 0;white-space:pre-wrap;overflow-wrap:anywhere}.bubble.mine{background:#d9ecef;margin-left:35px}.checks label{display:flex;align-items:center}.checks input{width:auto;min-height:0}dialog{border:1px solid #bccbc6;border-radius:14px;max-width:600px;width:95%;max-height:90vh;overflow:auto}dialog::backdrop{background:#0005}dialog form{margin:0}.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;margin:12px 0}.dot{display:inline-block;width:12px;height:12px;border-radius:50%;margin-right:5px}.pending{background:#fcf2d8;padding:24px;border-radius:12px}@media(max-width:650px){.chat-layout{grid-template-columns:1fr}.day{min-height:100px;padding:3px}.event{font-size:9px;padding:3px}.calendar{margin:0 -12px}.weekday{font-size:10px}}
[hidden]{display:none!important}

.message-menu{background:white;border:1px solid #ccd9d5;border-radius:8px;padding:14px;margin:0 auto;max-width:1000px;box-shadow:0 4px 10px #0001}.message-menu button{display:block;width:100%;text-align:left;margin:6px 0}

#message-alert{background:#fff1c9;border:2px solid #c79424;border-radius:10px;margin:12px 24px;padding:12px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.unread-count{background:#185969;color:white;border-radius:12px;padding:3px 8px;font-size:.8em}.chat-list [aria-current=true]{border:2px solid #185969}

.notification-target{outline:3px solid #c79424;outline-offset:3px;scroll-margin:24px}