/* DairBy foundations: reusable across trainer, client and admin surfaces. */
@font-face{font-family:Oswald;src:url('/assets/fonts/oswald-latin-ext-600-normal.woff2') format('woff2');font-weight:600;font-display:swap;unicode-range:U+0100-02FF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Oswald;src:url('/assets/fonts/oswald-latin-600-normal.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-latin-ext-400-normal.woff2') format('woff2');font-weight:400;font-display:swap;unicode-range:U+0100-02FF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-latin-400-normal.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-latin-ext-500-normal.woff2') format('woff2');font-weight:500;font-display:swap;unicode-range:U+0100-02FF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-latin-500-normal.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-latin-ext-600-normal.woff2') format('woff2');font-weight:600;font-display:swap;unicode-range:U+0100-02FF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-latin-600-normal.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-latin-ext-700-normal.woff2') format('woff2');font-weight:700;font-display:swap;unicode-range:U+0100-02FF,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-latin-700-normal.woff2') format('woff2');font-weight:700;font-display:swap}
:root{color-scheme:dark;--bg:#121513;--panel:#1e211e;--text:#f3f4ed;--muted:#b2b7af;--lime:#bdff4f;--accent:var(--lime);--border:#333831;--surface-raised:#252a24;--paper:#f0f1e9;--ink:#171b16;--ink-muted:#596051;--line-light:#d4d7ca;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--space-1:8px;--space-2:16px;--space-3:24px;--space-4:32px;--space-5:48px;--shadow-dialog:0 24px 80px #0005;--font-body:Manrope,Arial,sans-serif;--font-heading:Oswald,'Arial Narrow',sans-serif}
body{font-family:var(--font-body);font-size:14px;line-height:1.65;background:var(--bg);color:var(--text)}
button,input,select,textarea{font:inherit}button{min-height:42px;border-radius:var(--radius-sm);font-weight:600;transition:background .15s,border-color .15s,transform .15s}
button:hover{border-color:var(--lime);background:#30372b}button:active{transform:translateY(1px)}button:disabled{cursor:not-allowed;opacity:.55}button.primary{color:var(--ink);background:var(--lime);border-color:var(--lime)}button.primary:hover{background:#d0ff84;border-color:#d0ff84}button.ghost{background:transparent;border:1px solid var(--border)}button.danger{background:#482622;border-color:#895047;color:#ffd6cb}
a{color:var(--lime)}a:hover{text-decoration:underline}h1,h2,h3{line-height:1.2;overflow-wrap:anywhere}h1,h2{font-family:var(--font-heading);font-weight:600;letter-spacing:-.035em}h1{font-size:clamp(32px,3vw,46px)}h2{font-size:28px}h3{font-size:17px;font-weight:700}p{line-height:1.75}small{line-height:1.5}
input,select,textarea{background:var(--bg);border-color:#52594c;border-radius:var(--radius-sm);min-height:44px}input::placeholder,textarea::placeholder{color:#959d8d}input[type=checkbox],input[type=radio]{min-height:0;accent-color:var(--lime)}input[type=file]{padding:10px;width:100%}
:focus-visible{outline:2px solid var(--lime);outline-offset:4px}input:focus,select:focus,textarea:focus{outline:2px solid var(--lime);outline-offset:2px}label{font-weight:500}
.app{grid-template-columns:240px minmax(0,1fr)}.app>div{min-width:0}aside{padding:30px 20px;background:var(--bg);border-right:1px solid var(--border);gap:28px}.brand{padding:0 8px}.brand .dairby-logo{max-width:190px}.brand-caption{font-size:10px;text-transform:uppercase;letter-spacing:.18em;color:var(--muted);margin:18px 8px 0}
#nav{display:grid;gap:6px}#nav button,#nav>a{border:1px solid transparent;border-radius:var(--radius-sm);padding:12px 14px;min-height:46px;gap:12px;font-weight:500}#nav button:hover,#nav>a:hover{background:var(--surface-raised);color:var(--text);text-decoration:none}#nav .active,#nav [aria-current=page]{color:var(--lime);background:#26331d;border-color:#42552e;font-weight:700}#nav svg{width:19px;height:19px;flex-shrink:0}.profile{padding-top:22px}.profile .person b{font-size:13px}.avatar{background:#2f3d25;color:var(--lime);border:1px solid #465d33}
header{padding:22px 36px;min-height:88px;border-bottom:1px solid var(--border);background:var(--bg)}header .demo{display:none}header .reference-link{color:var(--muted);font-size:12px}#crumb{font-size:13px;font-weight:600}header .workspace-switch{border-top:0;flex:1;justify-content:flex-end;width:auto;padding:0}#accountLabel{color:var(--muted);font-size:12px}#saveStatus{display:flex;align-items:center;gap:6px;white-space:nowrap}#saveStatus:not(.error)::before{content:'';width:5px;height:5px;background:var(--lime);border-radius:50%}header #logoutButton{font-size:12px;background:transparent;border:0;color:var(--muted)}header #messagesButton{font-size:12px}header>.actions:has(.reference-link){display:none}
main{padding:40px 36px;max-width:1500px}.pagehead{margin-bottom:32px;gap:24px}.pagehead p{font-size:14px;margin-top:8px}.eyebrow{display:block;font-size:10px;font-weight:700;color:var(--lime);text-transform:uppercase;letter-spacing:.14em;margin-bottom:12px}.pagehead .eyebrow{margin-top:0}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:40px 0 20px}.section-heading p{max-width:600px}.section-heading h2{margin-bottom:8px}
.panel,.stat{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-md);padding:26px;box-shadow:none}.stat:first-child{background:var(--panel);border-color:var(--border)}.stats{gap:14px;margin:0 0 32px}.stat{border-top:2px solid var(--border)}.stat:first-child{border-top-color:var(--lime)}.stat strong{font-family:var(--font-heading);font-size:44px;font-weight:600;line-height:1.2;margin:12px 0 8px}.stat:first-child strong{color:var(--lime)}.stat span{font-size:12px}.stat small{font-size:11px}
.grid{gap:20px;grid-template-columns:minmax(0,1.5fr) minmax(260px,1fr)}.panelhead h2{margin-bottom:5px}.row{padding:18px 0}.rowleft{min-width:0}.rowleft>div{min-width:0}.rowleft p{overflow-wrap:anywhere}.time{font-family:var(--font-heading);font-size:24px}.todo small{font-size:12px}.empty{padding:32px 16px;color:var(--muted)}.badge{padding:4px 9px;border-radius:4px;font-size:11px}.progress{height:5px;background:#353c30}.footnote{font-size:11px;margin-top:40px;color:#989f90}
.trainer-hero{display:grid;grid-template-columns:minmax(0,1fr) 180px;gap:32px;border-bottom:1px solid var(--border);padding-bottom:32px;margin-bottom:30px}.trainer-hero .hero-title{text-transform:uppercase;font-size:clamp(36px,4.1vw,58px);max-width:720px}.trainer-hero .hero-intro{max-width:600px;margin:16px 0 24px}.hero-portrait{width:180px;height:180px;object-fit:cover;border-radius:var(--radius-md);align-self:center}.hero-monogram{display:grid;place-items:center;font-family:var(--font-heading);font-size:62px;color:var(--lime);border:1px solid #4a5e39;background:#20281b}.hero-date{color:var(--muted);font-size:12px}.trainer-hero .actions{margin-top:20px}
/* Light editorial surfaces echo the reference's profile and form sections. */
.surface-light,.trainer-workspace .revenue,.trainer-workspace .profile-summary,.trainer-workspace .profile-form{color-scheme:light;--text:var(--ink);--muted:var(--ink-muted);--border:var(--line-light);background:var(--paper);color:var(--text);border-color:var(--border)}
.surface-light h2,.surface-light h3,.trainer-workspace .revenue h2,.trainer-workspace .revenue h3,.trainer-workspace .profile-summary h2{color:var(--ink)}
.surface-light input,.surface-light select,.surface-light textarea,.trainer-workspace .revenue input,.trainer-workspace .profile-form input,.trainer-workspace .profile-form select{background:#fff;color:var(--ink);border-color:#b6bcae}.surface-light input:focus,.surface-light select:focus,.surface-light textarea:focus,.trainer-workspace .revenue input:focus{outline-color:#568311}
.surface-light button:not(.primary):not(.danger),.trainer-workspace .revenue button:not(.primary),.trainer-workspace .profile-form button:not(.primary){color:var(--ink);border-color:#c2c8b8;background:transparent}.surface-light button:hover,.trainer-workspace .revenue button:hover{border-color:#659522}.surface-light .eyebrow{color:#54741e}.surface-light .error,.trainer-workspace .revenue .error,.trainer-workspace .profile-form .error{color:#a13724}.trainer-workspace .revenue-total strong{color:#456716}.trainer-workspace .pass-total strong{color:#456716}.trainer-workspace .pass-card{background:#fff;border-color:var(--border);border-radius:var(--radius-sm);padding:24px}.trainer-workspace .revenue{margin:28px 0}.pass-grid{gap:16px}.rate-note{font-size:12px;line-height:1.7}.revenue-total{padding-left:28px}.privacy-card,.qualification-card{background:transparent;border-color:var(--border)}
.calendar:not(.daily){gap:12px}.daytitle{font-size:11px;text-transform:uppercase;letter-spacing:.08em}.daytitle b{font-family:var(--font-heading);font-size:30px!important;letter-spacing:0}.daytitle.today{background:#24301d;border-bottom-color:var(--lime);border-radius:var(--radius-sm) var(--radius-sm) 0 0}.calendar .event{background:#253020;border:1px solid #465936;border-left:3px solid var(--lime);border-radius:var(--radius-sm);color:var(--text);box-shadow:none}.calendar .event.group{background:#202c2e;border-color:#3d555a;border-left-color:#8cb6bf}.calendar .event:hover{filter:brightness(1.12)}.calendar .event strong{font-family:var(--font-heading);font-size:23px!important;letter-spacing:0}.calendar .event small{font-size:11px}.gym-tag{background:#292c25;color:#dbe3cb!important;border-color:#4d5741;font-size:10px!important}.attendance-corner{background:#161e12}.legend{font-size:11px;gap:16px}.segmented{background:var(--bg);padding:4px;border-radius:var(--radius-sm)}.segmented button{min-height:34px}.segmented .active{background:var(--lime);color:var(--ink)}
.toolbar{padding-bottom:20px;border-bottom:1px solid var(--border)}.tablewrap th{text-transform:uppercase;font-size:10px;letter-spacing:.08em;padding:16px 12px}.tablewrap td{font-size:13px;padding:20px 12px}.tablewrap tr:hover td{background:#242a20}table .person b{font-size:13px}
dialog{padding:28px;border-radius:var(--radius-lg);box-shadow:var(--shadow-dialog);border-color:#505a46}dialog:has(.message-layout){width:min(1000px,calc(100% - 32px))}dialog:has(.snapshot-viewer){width:min(980px,calc(100% - 32px))}dialog::backdrop{background:#080d09c9;backdrop-filter:blur(5px)}.modalhead h2{font-size:30px}.message-layout{grid-template-columns:240px minmax(0,1fr);gap:24px}.message-layout>div{min-width:0}.message-history{height:42vh;min-height:240px;background:var(--bg);border-color:var(--border);padding:16px}.message{background:#2b3027;max-width:90%;font-size:13px;padding:12px 16px}.message.mine{background:#344827;margin-left:auto;border-bottom-right-radius:2px}.message-layout button{margin-bottom:8px}.message.mine small{color:#c3d4b3}.conversation-list{margin-top:16px}.conversation-list button{font-size:12px}.message-compose textarea{min-height:90px}.message-layout #sendMessage{margin-bottom:0}
.snapshots-block{margin-top:32px}.snapshot-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.snapshot-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden;min-width:0}.snapshot-thumb{display:block;width:100%;padding:0;aspect-ratio:16/10;position:relative;border:0;border-radius:0;background:#262d22;overflow:hidden}.snapshot-thumb img,.snapshot-thumb video{display:block;width:100%;height:100%;object-fit:cover}.snapshot-type{position:absolute;left:12px;bottom:12px;background:#121513dc;border:1px solid #56644a;color:var(--text);border-radius:4px;font-size:10px;padding:3px 8px}.snapshot-play{position:absolute;inset:0;display:grid;place-items:center;font-size:28px;color:var(--lime)}.snapshot-caption{padding:16px;display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.snapshot-caption b{display:block;font-size:13px;overflow-wrap:anywhere}.snapshot-caption small{color:var(--muted);font-size:11px}.snapshot-caption>div{min-width:0}.snapshot-delete{min-height:32px;padding:4px 8px;font-size:11px}.snapshot-empty{border:1px dashed #545f49;border-radius:var(--radius-md);padding:40px 24px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;background:var(--panel)}.snapshot-empty svg{width:32px;height:32px;stroke:var(--lime)}.snapshot-empty h3{font-size:16px}.snapshot-empty p{max-width:500px;font-size:13px}.snapshot-empty button{margin-top:8px}.snapshot-viewer img,.snapshot-viewer video{display:block;width:100%;max-height:65vh;object-fit:contain;background:#090b08;border-radius:var(--radius-sm)}.snapshot-viewer p{margin-top:12px;font-size:12px}.snapshot-filters{margin-bottom:24px}.upload-hint{font-size:12px;margin:12px 0}.media-upload-state{padding:14px;background:#29351f;border:1px solid #516438;border-radius:var(--radius-sm)}
.mobile-backdrop{display:none}.skip-link{position:fixed;top:-100px;left:16px;z-index:100;background:var(--lime);color:var(--ink);padding:12px;border-radius:6px}.skip-link:focus{top:16px}
@media(min-width:761px){#sidebar{gap:26px;height:100dvh;overflow-y:auto;position:sticky;top:0}.brand-caption{margin-bottom:-10px}}
@media(max-width:1150px){.app{grid-template-columns:210px minmax(0,1fr)}main{padding:32px 24px}header{padding:18px 24px}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.grid{grid-template-columns:1fr}.snapshot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.trainer-hero{grid-template-columns:minmax(0,1fr) 140px}.hero-portrait{width:140px;height:160px}.trainer-hero .hero-title{font-size:44px}}
@media(max-width:760px){.app{display:block}#sidebar{position:fixed;z-index:41;width:264px;left:-280px;top:0;height:100dvh;overflow-y:auto;padding:24px 18px;box-shadow:none}#sidebar.open{left:0;box-shadow:8px 0 30px #0004}.mobile-backdrop[data-open=true]{display:block;position:fixed;inset:0;background:#0009;z-index:40;border:0;border-radius:0;min-height:0;width:100%;backdrop-filter:blur(2px)}header{padding:16px;gap:12px;min-height:74px}header .mobile-brand{width:126px;flex:0 0 126px;order:0}header>.actions{margin-left:auto;order:1}header .workspace-switch{order:2;flex:0 0 100%;gap:8px;justify-content:flex-start;border-top:1px solid var(--border);padding-top:12px}#accountLabel{max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.workspace-switch #saveStatus{margin-left:auto}header #messagesButton{padding:6px 10px;min-height:34px}header #logoutButton{padding:6px;min-height:34px}#menu{font-size:20px;padding:4px 10px;min-height:36px}.pagehead{gap:18px;align-items:flex-start}.pagehead .actions{width:100%}.pagehead .actions button{flex:1}main{padding:28px 16px}.panel{padding:20px}.stat{padding:18px}.stat strong{font-size:36px}.stat span{font-size:11px}.stat small{font-size:10px}.stats{gap:10px;margin-bottom:24px}.trainer-hero{grid-template-columns:minmax(0,1fr);gap:16px}.hero-portrait{display:none}.trainer-hero .hero-title{font-size:40px}.trainer-hero .hero-intro{font-size:13px}.trainer-hero .actions{gap:8px}.trainer-hero .actions button{flex:1;padding:10px 12px}.grid{gap:16px}.section-heading{align-items:flex-start;flex-wrap:wrap;margin:30px 0 16px}.section-heading h2{font-size:27px}.revenue-total{border-left:0;border-top:1px solid var(--border);padding:20px 0 0}.row{gap:12px}.rowleft{flex:1}.row button{min-height:40px}.time{font-size:23px;min-width:48px}.pass-grid{grid-template-columns:1fr}.trainer-workspace .pass-card{padding:18px}.panelhead{gap:12px}.message-layout{grid-template-columns:1fr}.conversation-list{max-height:180px;overflow:auto}.message-history{min-height:220px;height:32vh}.snapshot-grid{grid-template-columns:1fr}.snapshot-empty{padding:28px 18px}.snapshot-caption{padding:16px}.snapshot-filters{width:100%}.snapshot-filters button{flex:1;font-size:12px}.photo-editor{gap:12px}.photo-editor input{font-size:12px}.footnote{margin-top:30px}.admin-directory #sidebar{left:auto}.admin-directory #sidebar .brand-caption{display:none}dialog{padding:20px;max-height:90dvh}.fields{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;scroll-behavior:auto!important}}
[hidden]{display:none!important}
#messagePageList button{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px;background:var(--panel);border:1px solid var(--border)}
#bookingRequestsButton{font-size:12px;min-height:34px}#main .profile-summary .person>.avatar{width:64px;height:64px;font-size:22px}
.dashboard-revenue{margin-top:28px}.revenue-summary{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:24px 0}.revenue-summary>div+div{border-left:1px solid var(--border);padding-left:24px}.revenue-summary span{font-size:12px;color:var(--muted)}.revenue-summary strong{display:block;font-family:var(--font-heading);font-size:36px;line-height:1.2;margin-top:10px;color:#476b17}
@media(max-width:600px){.revenue-summary{grid-template-columns:1fr;gap:18px}.revenue-summary>div+div{border-left:0;border-top:1px solid var(--border);padding:18px 0 0}.revenue-summary strong{font-size:32px}}

/* Readable segmented filters on both dark and light inherited surfaces. */
.segmented button{color:var(--text);background:transparent}.segmented button.active,.segmented button[aria-pressed=true]{background:var(--lime);color:var(--ink);border-color:var(--lime)}