/* Deep FIX15: scoped responsive layout, touch-friendly controls, no perpetual effects. */
:root{--deep-rose:#a8324e}.brand-mark>svg{display:none}.brand-mark{background:url('icons/redbiu.svg') center/36px no-repeat!important;width:42px;height:42px}.export-thumb{position:relative;overflow:hidden;border-radius:14px;cursor:pointer;isolation:isolate}.export-thumb img{width:100%;height:160px;object-fit:cover;object-position:top;display:block}.export-thumb figcaption{position:absolute;inset:auto 0 0;padding:20px 10px 10px;background:linear-gradient(transparent,#21171dd9);color:white;font-size:12px;pointer-events:none}.export-thumb:focus-visible{outline:3px solid var(--primary);outline-offset:3px}#imageOptions15{padding:20px;width:min(640px,calc(100vw - 24px));max-height:90dvh;overflow:auto}#eventPicker15{grid-column:1/-1;min-width:0;border:1px solid var(--border);border-radius:12px;padding:12px}.event-people15{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;max-height:230px;overflow:auto;margin:10px 0}.event-people15 label{display:flex;align-items:center;gap:8px;min-height:44px;padding:5px;border-radius:8px;background:var(--canvas)}.event-people15 label[hidden]{display:none}.event-people15 input{width:20px;height:20px;accent-color:var(--primary)}.event-people15 span{overflow-wrap:anywhere}#eventSearch15{width:100%;max-width:100%;box-sizing:border-box}.about-grid07{display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;gap:32px!important;align-items:stretch}.about-photo15 img{height:100%!important;min-height:430px;object-fit:cover!important;width:100%;border-radius:22px}.about-photo15{position:relative;min-width:0}.about-photo15>p{position:absolute;bottom:16px;left:20px;right:20px;padding:12px;background:#fffdf6dc;border-radius:12px}.about-intro15{margin:32px 0;padding:28px;background:var(--surface);border:1px solid var(--border);border-radius:20px}.about-intro15 p{max-width:760px;line-height:1.7}.about-intro15 small{color:var(--primary);letter-spacing:.08em}.entry-actions15{display:none}.entry-back15{display:none}.session-note15{font-size:13px;line-height:1.5}.directory-opt15{font-size:12px;display:flex;gap:8px;align-items:flex-start}.directory-opt15 input{flex:0 0 18px;width:18px;height:18px}#chatRecipient15{width:100%;min-height:46px;max-width:100%;font:inherit;border:1px solid #ddd;border-radius:10px;padding:10px;background:inherit;color:inherit}#chatFrom15{font-size:12px;color:#777}.chat-search details{margin-top:10px;font-size:13px}.chat-search details summary{cursor:pointer;min-height:32px;padding:8px 0}.chat-titlebar .mac15{display:flex;gap:0;flex-shrink:0}.chat-titlebar .mac15 button{padding:0;border:0;background:none;width:30px;min-height:36px;color:#663436;cursor:pointer}.mac15 button i{display:grid;place-items:center;width:14px;height:14px;border-radius:50%;background:#fb6257;font:600 12px/1 sans-serif}.mac15 button:nth-child(2) i{background:#f7bc3c}.mac15 button:nth-child(3) i{background:#32c649}.chat-titlebar .chat-title{flex:1;min-width:0;text-align:center;padding-right:15px}.chat-window{border-radius:18px;box-shadow:0 18px 70px #381e2930;animation:chat-in15 .18s ease-out}.chat-window[hidden]{display:none!important}.chat-window.maximized15{width:min(780px,calc(100vw - 32px));height:calc(100dvh - 100px);max-height:900px}.chat-launch{transition:transform .16s ease,box-shadow .16s ease}.chat-launch:hover{transform:translateY(-2px)}.chat-launch:active{transform:scale(.95)}.chat-window .chat-lights i{box-shadow:none}.chat-search{order:0}.directory-opt15{order:2}.chat-toggle{order:1}.chat-list-head{order:3}.chat-list{order:4}.support-box{order:5}.chat-message p{line-height:1.5}.chat-window .chat-compose{padding:12px}.chat-window .chat-home{overscroll-behavior:contain}.chat-titlebar{flex-shrink:0}#cloudNotice{max-width:min(440px,calc(100vw - 24px))}#cloudNotice p{line-height:1.5}#cloudNotice button{min-height:40px}.profile-grid,.profile-layout{gap:20px}.profile-linked04{margin-top:14px}.export-thumbs{display:grid!important;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}
@keyframes chat-in15{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
@keyframes entry-hint15{50%{box-shadow:0 0 0 4px #a8324e18}}
@media(max-width:820px){
 .main-content{padding:12px 12px calc(84px + env(safe-area-inset-bottom))!important}.page-title{font-size:22px!important}.page-head{margin-bottom:12px}.card-pad{padding:14px!important}.card-head{padding:14px!important}.card-head h2{font-size:17px}.page-actions>.button{min-width:0}.button.compact,.filter-chip,.class-chip{font-size:12px!important;padding:7px 9px!important;min-height:40px!important}.topbar{height:54px}.brand-subtitle{font-size:10px}.kpi-grid-3 .kpi{min-height:76px;padding:9px!important}.kpi-grid-3 .kpi-value{font-size:23px!important}.kpi-grid-3 .kpi-top{font-size:11px}.dashboard-money05{margin:12px 0}.dashboard-money-head05{display:flex;flex-wrap:nowrap!important;align-items:center;gap:8px}.dashboard-money-head05 h2{font-size:16px;margin:0}.dashboard-money-head05 .section-kicker{display:none}.dashboard-money-head05>.field{width:140px!important;flex:0 0 140px;margin:0}.dashboard-money-head05>.field>span{display:none}.dashboard-money-head05 input{font-size:13px!important;min-height:36px}.dashboard-charts05{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:8px!important}.dashboard-charts05>.card{padding:10px!important;min-width:0}.chart-title05 h3{font-size:12px!important;line-height:1.4}.chart-title05 p{font-size:10px!important;margin:3px 0}.chart-title05>span{display:none}.dashboard-charts05 .app-chart05,.dashboard-charts05 .chart-empty05{height:130px!important;min-height:0!important}.dashboard-charts05 .app-chart05 svg{height:130px!important;width:100%}.chart-data05 summary{font-size:11px;padding:7px 0}.dashboard-grid{display:grid!important;grid-template-columns:1fr;gap:12px}.dashboard-grid .student-tags{gap:5px}.student-tag{font-size:12px;max-width:100%}.class-row{display:block!important}.class-row .student-tags{margin-top:8px}.day-row{display:grid!important;grid-template-columns:minmax(0,1fr) auto;gap:6px!important;padding:10px!important}.day-row-name{width:auto!important;min-width:0;font-size:13px}.day-row-name .mini-tags{display:none}.day-row .segmented{gap:2px}.day-row .segmented>button{min-width:32px!important;min-height:40px!important;padding:4px!important;font-size:12px}.day-row>input{grid-column:1/-1;font-size:14px!important;min-height:36px}.attendance-table th:first-child,.attendance-table td:first-child{min-width:130px!important;width:130px!important;max-width:160px!important}.attendance-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.mini-stat{padding:8px 5px!important}.mini-stat span{font-size:10px!important}.filter-bar{gap:6px!important;padding:10px!important}.filter-bar .search-box{width:100%}.filter-bar .status-chips{display:flex;flex-wrap:wrap;gap:4px}.class-bar-head>div>p{display:none}.class-bar-head{align-items:center}.day-row .name-btn{font-size:13px}.day-attendance,.day-list{padding:8px}.calactions07{display:grid!important;grid-template-columns:1fr 1fr 1fr 40px;gap:5px!important;width:100%}.caltop07{display:block!important}.period07{gap:5px!important;margin-bottom:8px}.period07 h1{font-size:16px!important;min-width:0}.period07 .icon-button{min-width:34px!important;width:34px;min-height:40px!important}.calfilters07{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px!important}.calfilters07>*{min-width:0;max-width:100%}.calfilters07 select{max-width:100%;width:100%;font-size:13px!important;padding:6px;min-height:40px}.segments07{grid-column:1/-1}.segments07 button{flex:1;min-height:40px;font-size:13px}.calstats07{grid-column:1/-1}.ribbon07{display:none}.calendar-scroll{max-height:62dvh;overscroll-behavior:contain}.cal-event-v6{touch-action:none}.resize04{min-height:14px}.event-people15{max-height:190px}.revenue-kpis{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:8px!important}.revenue-kpis .kpi{padding:12px!important;min-height:90px}.revenue-kpis .kpi-value{font-size:22px!important}.revenue-grid{display:grid!important;grid-template-columns:1fr!important;gap:12px}.revenue-table{font-size:12px}.revenue-table td,.revenue-table th{padding:9px!important}.revenue-table .fee-input{width:84px;min-width:0;font-size:13px!important}.history-table-wrap{max-width:100%;overflow-x:auto}.about-grid07{grid-template-columns:1fr!important;gap:16px!important}.about07 .story08{padding:16px!important}.about-photo15 img{height:260px!important;min-height:0!important}.about-intro15{padding:18px;margin:18px 0}.about-intro15 h2{font-size:21px;line-height:1.35}.values07{display:grid!important;grid-template-columns:1fr!important;gap:10px}.values07 section{padding:18px!important}.about07 footer{flex-wrap:wrap;gap:14px}.about07 footer>*{max-width:100%}
 #authScreen:not([hidden]){display:block!important;padding:0!important;background:#fff8f7!important}#authScreen:not(.auth-entry15) .auth-card{display:none!important}#authScreen.auth-entry15 .welcome07{display:none!important}#authScreen .auth-card{margin:16px;border-radius:20px;max-width:none}#authScreen .welcome07{margin:0;border:0;border-radius:0!important;padding:18px!important;min-height:100dvh;background:linear-gradient(#fff8f0dc,#fff8f7fa 70%),url('assets/redbiu-story.webp') center/cover fixed!important}#authScreen .welcome07 .story08{background:transparent!important;box-shadow:none;border:0;padding:20px 0!important}#authScreen .story08 h1{font-size:36px!important}#authScreen .story08 p{font-size:15px;line-height:1.8}#authScreen .entry-actions15{display:flex;align-items:center;justify-content:space-between;gap:8px}.entry-brand15{display:flex;align-items:center;gap:6px;font-weight:800;color:#a8324e;text-decoration:none;font-size:18px}.entry-actions15>div{display:flex;gap:6px}.entry-actions15 button{font:600 12px/1.3 inherit;min-height:44px;border:1px solid #a8324e33;background:#fffc;color:#813143;padding:8px;border-radius:10px;animation:entry-hint15 2s ease-in-out 3}.entry-actions15 button:last-child{background:#a8324e;color:#fff}.entry-back15{display:block;background:none;border:0;min-height:44px;text-align:left;color:#a8324e;font:inherit;margin-bottom:10px}.session-note15:empty{display:none}.chat-window{inset:10px 10px calc(76px + env(safe-area-inset-bottom))!important;width:auto!important;height:auto!important;max-height:none!important}.chat-titlebar .mac15 button{width:30px;min-height:40px}.chat-titlebar .chat-title{padding-right:0}.chat-title small{font-size:11px}.chat-window .chat-home{padding:12px}.chat-launch{width:52px;height:52px;bottom:calc(86px + env(safe-area-inset-bottom));right:16px}.chat-window.maximized15{inset:0!important;border-radius:0}.chat-window .chat-compose textarea{min-height:44px}.export-thumb img{height:130px}.profile-dialog .form-grid{gap:10px!important}.profile-dialog .profile-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.profile-avatar{width:70px;height:70px}.profile-history{max-height:400px;overflow:auto}
}
@media(prefers-reduced-motion:reduce){.chat-window,.entry-actions15 button{animation:none!important}.chat-launch{transition:none!important}.cal-event-v6{transition:none!important}}
#viewCalendarStudent .hour-label,#viewCalendarStudent .hour-slot{height:var(--hour15,63px)!important;min-height:var(--hour15,63px)!important;box-sizing:border-box}#viewCalendarStudent .day-lanes{height:calc(var(--hour15,63px)*18)!important;min-height:0}.zoom-label15{display:flex;align-items:center;gap:8px;font-size:12px}.zoom-label15 select{width:auto}.profile-card{background:linear-gradient(145deg,#fff9f7,var(--surface))}.profile-card .dialog-head{padding-bottom:14px;border-bottom:1px solid var(--border)}.profile-card .stats-chips{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.profile-card .profile-edit05{border:1px solid var(--border);border-radius:12px;margin:12px 0;padding:12px}.profile-edit05>summary{min-height:38px;font-weight:650;cursor:pointer}.profile-card #profileHistory{margin-top:16px}.profile-card .form-grid{gap:12px}.profile-card .profile-head{background:var(--primary-soft);border-radius:12px;padding:12px}
@media(max-width:820px){.dashboard-charts05 .bar-chart{height:130px!important;min-height:0!important;padding:0!important;gap:2px!important;align-items:flex-end}.dashboard-charts05 .bar-col{height:125px!important;min-height:0!important;min-width:0;gap:3px!important;justify-content:flex-end}.dashboard-charts05 .bar{height:calc(var(--bar-ratio15,0)*88px)!important;min-height:0!important;flex-shrink:0}.dashboard-charts05 .bar-val{display:none!important}.dashboard-charts05 .bar-label{height:28px;min-height:28px;font-size:9px!important;line-height:12px!important;overflow:hidden;overflow-wrap:anywhere}.dashboard-charts05>.card:first-child .bar-label{font-size:8px!important;writing-mode:vertical-rl}.dashboard-money-head05>.field{width:165px!important;flex-basis:165px}}
#cloudNotice{top:62px;bottom:auto!important;left:auto;right:12px;transform:none;padding:8px 12px;max-width:340px}#cloudNotice summary{cursor:pointer;min-height:34px;display:flex;align-items:center;font-weight:650;font-size:12px}#cloudNotice details[open]{max-height:50dvh;overflow:auto}#cloudNotice details[open]>p{margin-top:8px}@media(max-width:820px){#cloudNotice{max-width:calc(100vw - 24px);width:auto}#cloudNotice details[open]{width:min(330px,calc(100vw - 50px))}}
.revenue-payment15{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.revenue-payment15>div{padding:18px;background:var(--surface);border:1px solid var(--border);border-radius:14px;display:flex;flex-direction:column;gap:8px}.revenue-payment15 small{font-size:10px;color:var(--primary)}.revenue-payment15 b{font-size:22px}.revenue-payment15 span,.revenue-payment15 p{font-size:12px;color:var(--text-2)}.revenue-payment15 p{grid-column:1/-1;margin:0;line-height:1.5}@media(max-width:820px){.revenue-payment15{gap:8px}.revenue-payment15>div{padding:12px}.revenue-payment15 b{font-size:18px}}

/* FIX15.2: keep the calendar responsive on desktop and mobile. */
body.calendar-performance #ambient04{display:none!important}
body.calendar-performance .topbar,body.calendar-performance .sidebar{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}
body.calendar-performance #viewCalendarStudent{contain:layout style}
body.calendar-performance .calendar-scroll{contain:layout paint;will-change:scroll-position;scroll-behavior:auto}
body.calendar-performance .calendar-week-v6,body.calendar-performance .cal-month-grid{contain:layout style paint}
body.calendar-performance .day-lanes{contain:layout paint}
body.calendar-performance .cal-event-v6{transition:none!important;animation:none!important;contain:layout paint style}
body.calendar-performance .ribbon07 img,body.calendar-performance .ribbon07:after{animation:none!important}
@media(max-width:820px){body.calendar-performance .calstats07{display:none}body.calendar-performance .calendar-scroll{max-height:64dvh}.calendar-week-v6{min-width:760px}}