#section-activity{--act-line:rgba(139,173,203,.2)}
#section-activity .act-hero{position:relative;padding:30px 32px;margin-bottom:24px;border:1px solid var(--act-line);border-radius:20px;background:radial-gradient(ellipse at top right,rgba(72,146,171,.19),transparent 65%),linear-gradient(125deg,rgba(20,37,55,.9),rgba(12,20,32,.95));overflow:hidden}
#section-activity .act-eyebrow{color:#8cc5d6;font-size:.68rem;font-weight:700;letter-spacing:.18em;margin-bottom:12px}
#section-activity .act-hero h2{margin:0 0 10px;font-size:clamp(1.6rem,3vw,2.25rem);letter-spacing:-.035em}
#section-activity .act-hero p{max-width:680px;line-height:1.7;margin:0;color:#b1c1d0}
#section-activity .act-cadence{display:inline-flex;align-items:center;gap:8px;margin-top:20px;font-size:.75rem;color:#9db5c6}
#section-activity .act-cadence>span:first-child{width:6px;height:6px;border-radius:50%;background:#7cc8b1}
#section-activity .act-calendar-card,#section-activity .act-vacation-card{border:1px solid var(--act-line);border-radius:18px;background:var(--bg-card);overflow:hidden;box-shadow:0 12px 32px rgba(0,0,0,.12)}
#section-activity .act-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;flex-wrap:wrap}
#section-activity .act-month-nav{display:flex;align-items:center;gap:12px}
#section-activity #act-label{min-width:160px;text-align:center;font-size:1.05rem;font-weight:700;text-transform:capitalize;font-variant-numeric:tabular-nums}
#section-activity .tab-btn{min-height:42px;border-radius:9px;font-size:.8rem}
#section-activity #act-prev,#section-activity #act-next{width:42px;padding:0;font-size:1.6rem}
#section-activity button:disabled{opacity:.3;cursor:default}
#section-activity #act-filter.active{color:#eed39b;background:rgba(205,166,84,.12);border-color:rgba(205,166,84,.4)}
#section-activity .act-legend{display:flex;align-items:center;gap:18px;flex-wrap:wrap;padding:13px 24px;border-block:1px solid var(--act-line);background:rgba(119,157,189,.04);font-size:.75rem;color:#b6c5d3}
#section-activity .act-legend>span{display:inline-flex;align-items:center;gap:7px}
#section-activity .act-dot{width:8px;height:8px;border-radius:3px;display:inline-block}.act-green{background:#42bd89}.act-red{background:#e06c79}.act-blue{background:#4682dc}
#section-activity .act-legend-note{margin-left:auto;color:#93a7bb}
#section-activity .act-legend-note b{color:#ecd29b;font-family:monospace}
#section-activity .act-image-wrap{padding:20px;overflow:auto;max-width:100%;min-height:180px}
#section-activity #act-img{display:block;width:100%;min-width:800px;height:auto;border-radius:8px}
#section-activity #act-empty{padding:45px 18px;text-align:center;color:var(--text-secondary);line-height:1.7;font-size:.9rem}
#section-activity .act-calendar-foot{padding:12px 24px;border-top:1px solid var(--act-line);font-size:.72rem;color:#8ea3b7}
#section-activity .act-vacation-card{margin-top:24px;padding:24px}
#section-activity .act-vacation-heading{display:flex;gap:14px;align-items:flex-start;margin-bottom:24px}
#section-activity .act-vacation-icon{display:grid;place-items:center;flex-shrink:0;width:44px;height:44px;background:rgba(70,130,220,.12);border:1px solid rgba(70,130,220,.25);border-radius:12px;color:#8db9f6;font-size:1.5rem}
#section-activity h3{font-size:1.15rem;margin:0 0 7px;letter-spacing:-.02em}
#section-activity .act-vacation-heading p{margin:0;max-width:760px;font-size:.82rem;color:var(--text-secondary);line-height:1.65}
#section-activity .act-vacation-form{display:grid;grid-template-columns:minmax(140px,1.2fr) repeat(2,minmax(135px,.8fr)) minmax(140px,1fr) auto;gap:12px;align-items:end}
#section-activity label{display:block;color:#acbed0;font-size:.72rem;margin-bottom:8px}
#section-activity .roster-filter{width:100%;min-width:0;height:42px;border-radius:9px;color-scheme:dark}
#section-activity #vac-status{grid-column:1/-1;font-size:.8rem;overflow-wrap:anywhere}
#section-activity #vac-list{display:flex;flex-direction:column;gap:8px;margin-top:12px;padding-top:18px;border-top:1px solid var(--act-line)}
#section-activity #vac-list>div{padding:12px 14px!important;border:1px solid var(--act-line);border-radius:10px!important;font-size:.82rem;line-height:1.6}
#section-activity #vac-list>div>span{overflow-wrap:anywhere;min-width:0}
#section-activity :is(button,input,select,.act-image-wrap):focus-visible{outline:2px solid #8cc5d6;outline-offset:3px}
@media(max-width:1100px){#section-activity .act-vacation-form{grid-template-columns:repeat(2,minmax(0,1fr))}#section-activity #vac-add{justify-self:start}}
@media(max-width:600px){#section-activity .act-hero{padding:23px 19px}#section-activity .act-toolbar{padding:16px;justify-content:center}#section-activity #act-filter{width:100%;white-space:normal}#section-activity .act-legend{padding:14px 16px;gap:12px}#section-activity .act-legend-note{margin-left:0;flex-basis:100%}#section-activity .act-image-wrap{padding:12px}#section-activity .act-calendar-foot{padding:12px 16px;line-height:1.6}#section-activity .act-vacation-card{padding:18px 16px}#section-activity .act-vacation-form{grid-template-columns:minmax(0,1fr)}#section-activity #vac-add{width:100%}#section-activity #act-label{min-width:140px}#section-activity .act-month-nav{gap:8px}}