.workspace{--sidebar: 216px;min-height:100dvh;color:#1d293d}.workspace[data-collapsed=true]{--sidebar: 76px}.brand{display:flex;align-items:center;gap:10px;min-height:44px;text-decoration:none;color:inherit;font-size:19px;font-weight:750;flex-shrink:0}.brand img{display:block;flex-shrink:0;width:40px;height:40px;object-fit:contain}.account-actions{margin-left:auto;min-width:0;display:flex;align-items:center;gap:8px}.desktop-sidebar{position:fixed;width:var(--sidebar);top:64px;bottom:0;left:0;padding:20px 12px;background:#fff;border-right:1px solid #E3E8F0}.desktop-sidebar nav{display:grid;gap:8px}.desktop-sidebar a{display:flex;gap:12px;align-items:center;min-height:48px;padding:12px;text-decoration:none;color:#5e6b80;border-radius:10px;white-space:nowrap;font-size:14px}.desktop-sidebar a:hover{background:#f5f7fb}.desktop-sidebar a[aria-current=page]{background:#edf3ff;color:#2456d6;font-weight:650}.workspace[data-collapsed=true] .desktop-sidebar a span{display:none}.workspace main{margin-left:var(--sidebar);padding:88px 28px 28px;min-width:0;overflow-wrap:anywhere}.workspace main:focus{outline:none}.mobile-nav{display:none}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;clip-path:inset(50%);overflow:hidden;white-space:nowrap}.skip-link{position:fixed;top:-80px;left:16px;z-index:2000;padding:12px;background:#fff}.skip-link:focus{top:8px}@media(min-width:761px)and (max-width:1100px){.workspace{--sidebar:184px}.workspace main{padding:84px 20px 24px}}@media(max-width:760px){.desktop-sidebar,.sidebar-toggle.MuiIconButton-root{display:none}.workspace main{margin-left:0;padding:80px 12px calc(92px + env(safe-area-inset-bottom,0px))}.mobile-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));position:fixed;z-index:1100;left:0;right:0;bottom:0;background:#fff;border-top:1px solid #E3E8F0;padding:6px 4px calc(6px + env(safe-area-inset-bottom,0px))}.mobile-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-width:0;min-height:52px;text-decoration:none;border-radius:8px;color:#5e6b80;font-size:12px}.mobile-nav a[aria-current=page]{color:#2456d6;background:#edf3ff;font-weight:650}.brand{font-size:17px;gap:7px}.brand img{width:34px;height:34px}.current-page.MuiTypography-root{display:none}input,textarea,button{scroll-margin-bottom:100px}}.calendar-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.sign-calendar{width:100%}.calendar-row{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));text-align:center}.calendar-row [role=columnheader]{padding:12px 0;color:#5e6b80;font-size:13px;border-bottom:1px solid #E3E8F0}.calendar-cell{min-width:0;min-height:94px;display:flex;flex-direction:column;align-items:center;gap:5px;padding:9px 1px;border-bottom:1px solid #F0F3F8}.day-number{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:600}.signed .day-number{color:#fff;background:#2456d6}.today .day-number{outline:2px solid #2456D6;outline-offset:3px}.lunar{font-size:12px;color:#5e6b80;min-height:18px}.day-warning{font-size:11px;color:#ad352c}.record-detail{padding:16px;border:1px solid #E3E8F0;border-radius:8px;overflow-wrap:anywhere}.record-detail dl{margin:12px 0 0;display:grid;gap:8px}.record-detail dl div{display:grid;grid-template-columns:64px minmax(0,1fr);gap:12px}.record-detail dt{color:#5e6b80}.record-detail dd{margin:0}@media(max-width:520px){.calendar-cell{min-height:77px;padding-top:8px;gap:4px}.day-number{width:27px;height:27px;font-size:14px}.lunar{font-size:11px}.record-detail dl div{grid-template-columns:minmax(0,1fr);gap:3px}}