@font-face{font-family:NotoKufi;src:url(../fonts/NotoKufiArabic-Regular.ttf);font-display:swap}
@font-face{font-family:NotoNaskh;src:url(../fonts/NotoNaskhArabic-Variable.ttf);font-weight:400 700;font-display:swap}
@font-face{font-family:NotoSansAr;src:url(../fonts/NotoSansArabic-Variable.ttf);font-weight:100 900;font-display:swap}
@font-face{font-family:NotoSansLat;src:url(../fonts/NotoSans-Variable.ttf);font-weight:100 900;font-display:swap}
@font-face{font-family:NotoMono;src:url(../fonts/NotoSansMono-Variable.ttf);font-weight:100 900;font-display:swap}
@font-face{font-family:NotoSerifIt;src:url(../fonts/NotoSerif-Italic-Variable.ttf);font-weight:100 900;font-style:italic;font-display:swap}

:root{--font:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Arabic","Segoe UI",system-ui,"Noto Sans Arabic",sans-serif;
 --r:14px;--r-sm:10px;--sidebar:260px;--bar:52px;--tab:58px;
 --card:var(--surface);--card-border:1px solid color-mix(in srgb,var(--text) 10%,transparent);--card-shadow:0 1px 2px rgba(0,0,0,.06);--blur:none;
 --ring:0 0 0 3px color-mix(in srgb,var(--focus) 45%,transparent);color-scheme:light}
:root[data-dark=true]{color-scheme:dark}
@media (prefers-color-scheme:dark){:root:not([data-theme]),:root[data-theme=system]{color-scheme:dark}}
[data-font=notoKufiArabic]{--font:NotoKufi,system-ui,sans-serif}
[data-font=notoNaskhArabic]{--font:NotoNaskh,serif}
[data-font=notoSansArabic]{--font:NotoSansAr,sans-serif}
[data-font=notoSans]{--font:NotoSansLat,NotoSansAr,sans-serif}
[data-font=notoSansMono]{--font:NotoMono,NotoSansAr,monospace}
[data-font=notoSerif]{--font:NotoSerifIt,NotoNaskh,serif}

/* surface styles */
[data-surface=glass]{--card:color-mix(in srgb,var(--surface) 62%,transparent);--card-border:1px solid color-mix(in srgb,#fff 38%,transparent);--card-shadow:0 8px 30px rgba(0,0,0,.10);--blur:blur(22px) saturate(160%)}
[data-surface=neumorphic]{--card:var(--bg);--card-border:1px solid transparent;
 --card-shadow:7px 7px 16px color-mix(in srgb,#000 16%,transparent),-7px -7px 16px color-mix(in srgb,#fff 70%,transparent)}
[data-surface=neumorphic][data-dark=true]{--card-shadow:7px 7px 16px rgba(0,0,0,.55),-5px -5px 14px rgba(255,255,255,.05)}

*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;
 background-image:var(--pattern);background-size:var(--pattern-size);background-attachment:fixed}
[data-surface=glass] body{background-image:var(--pattern),radial-gradient(circle at 15% 10%,color-mix(in srgb,var(--accent) 35%,transparent),transparent 45%),radial-gradient(circle at 85% 80%,color-mix(in srgb,var(--primary) 25%,transparent),transparent 45%)}
a{color:var(--primary);text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:none;box-shadow:var(--ring)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hide{display:none!important}
.muted{color:var(--muted)}
.mono{font-variant-numeric:tabular-nums}

/* shell */
.shell{display:grid;grid-template-columns:var(--sidebar) 1fr;min-height:100vh}
.sidebar{position:sticky;top:0;height:100vh;padding:14px 10px;overflow:auto;border-inline-end:var(--card-border);
 background:color-mix(in srgb,var(--surface) 70%,transparent);backdrop-filter:blur(24px) saturate(150%);-webkit-backdrop-filter:blur(24px) saturate(150%)}
.brand{display:flex;gap:10px;align-items:center;padding:6px 10px 14px;font-weight:700;font-size:1.15rem}
.brand img{width:30px;height:30px;border-radius:8px}
.nav a,.nav button{display:flex;gap:10px;align-items:center;width:100%;padding:8px 12px;margin:2px 0;border:0;background:none;border-radius:var(--r-sm);color:var(--text);cursor:pointer;text-align:start;font-size:.95rem}
.nav a:hover,.nav button:hover{background:color-mix(in srgb,var(--text) 7%,transparent)}
.nav a[aria-current=page]{background:var(--primary);color:var(--bg)}
.nav .ico{width:22px;text-align:center}
.nav h4{margin:16px 12px 4px;font-size:.72rem;letter-spacing:.04em;color:var(--muted);text-transform:uppercase}
.badge{margin-inline-start:auto;background:var(--danger);color:#fff;border-radius:99px;font-size:.72rem;padding:0 7px;min-width:20px;text-align:center}
.main{min-width:0;display:flex;flex-direction:column}
.toolbar{position:sticky;top:0;z-index:20;height:var(--bar);display:flex;align-items:center;gap:10px;padding:0 20px;
 background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);border-bottom:var(--card-border)}
.toolbar h1{font-size:1.05rem;margin:0;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.content{padding:22px;max-width:1100px;width:100%;margin:0 auto;flex:1}
.tabbar{display:none}
@media (max-width:820px){
 .shell{grid-template-columns:1fr}.sidebar{display:none}
 .content{padding:14px 14px calc(var(--tab) + 24px)}
 .toolbar{padding:0 14px}
 .tabbar{display:flex;position:fixed;bottom:0;inset-inline:0;z-index:30;height:var(--tab);padding-bottom:env(safe-area-inset-bottom);
  background:color-mix(in srgb,var(--surface) 80%,transparent);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-top:var(--card-border)}
 .tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;font-size:.68rem;color:var(--muted);position:relative}
 .tabbar a[aria-current=page]{color:var(--primary)}
 .tabbar .ico{font-size:1.3rem;line-height:1}
}

/* controls */
.card{background:var(--card);border:var(--card-border);border-radius:var(--r);box-shadow:var(--card-shadow);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);padding:16px}
.card+.card,.stack>*+*{margin-top:14px}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row.sb{justify-content:space-between}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border-radius:99px;border:1px solid transparent;background:var(--primary);color:var(--bg);cursor:pointer;font-weight:600;min-height:38px}
.btn:hover{filter:brightness(1.07)}.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.alt{background:color-mix(in srgb,var(--text) 9%,transparent);color:var(--text)}
.btn.danger{background:var(--danger);color:#fff}
.btn.ghost{background:none;color:var(--primary)}
.btn.sm{padding:4px 12px;min-height:30px;font-size:.88rem}
.icon-btn{width:38px;height:38px;border-radius:50%;border:0;background:color-mix(in srgb,var(--text) 8%,transparent);cursor:pointer;position:relative;font-size:1.05rem}
.field{display:block;margin:0 0 12px}
.field>span{display:block;font-size:.85rem;color:var(--muted);margin-bottom:4px}
.input,select.input,textarea.input{width:100%;padding:9px 12px;border-radius:var(--r-sm);border:1px solid color-mix(in srgb,var(--text) 18%,transparent);background:color-mix(in srgb,var(--surface) 85%,transparent);min-height:40px}
textarea.input{min-height:90px;resize:vertical}
.err{color:var(--danger-text);font-size:.9rem;min-height:1.3em;margin:4px 0}
.chip{display:inline-block;padding:1px 10px;border-radius:99px;font-size:.78rem;font-weight:600;background:color-mix(in srgb,var(--text) 10%,transparent)}
.chip.s-approved{background:color-mix(in srgb,var(--success) 20%,transparent);color:var(--success-text)}
.chip.s-rejected,.chip.s-cancelled{background:color-mix(in srgb,var(--danger) 18%,transparent);color:var(--danger-text)}
.chip.s-under_review{background:color-mix(in srgb,var(--accent) 35%,transparent)}
.list{padding:0;margin:0;list-style:none}
.list>li{display:flex;gap:12px;align-items:center;padding:12px 6px;border-bottom:1px solid color-mix(in srgb,var(--text) 8%,transparent)}
.list>li:last-child{border-bottom:0}
.list .grow{flex:1;min-width:0}.list .t{font-weight:600;overflow:hidden;text-overflow:ellipsis}
.list a.row-link{display:flex;gap:12px;align-items:center;flex:1;color:inherit;min-width:0}
.stats{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}
.stat{text-align:center}.stat b{display:block;font-size:1.8rem}.stat span{color:var(--muted);font-size:.85rem}
.bar{height:8px;border-radius:99px;background:color-mix(in srgb,var(--text) 10%,transparent);overflow:hidden}
.bar>i{display:block;height:100%;background:var(--primary)}
.empty{text-align:center;color:var(--muted);padding:36px 10px}
.group-title{margin:22px 4px 8px;font-size:.9rem;color:var(--muted)}
.tile{display:block;color:inherit}.tile:hover{transform:translateY(-1px)}
.tile .code{font-size:.75rem;color:var(--muted)}
.hist{border-inline-start:2px solid var(--accent);padding-inline-start:12px;margin:4px 8px}
.hist>div{margin:8px 0;font-size:.9rem}
.seg{display:inline-flex;border-radius:99px;background:color-mix(in srgb,var(--text) 9%,transparent);padding:3px;gap:2px;flex-wrap:wrap}
.seg button{border:0;background:none;padding:5px 14px;border-radius:99px;cursor:pointer}
.seg button[aria-pressed=true]{background:var(--surface);box-shadow:0 1px 3px rgba(0,0,0,.2)}
.swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px}
.sw{border:2px solid transparent;border-radius:var(--r-sm);padding:8px;cursor:pointer;background:none;text-align:start}
.sw[aria-pressed=true]{border-color:var(--primary)}
.sw i{display:flex;height:28px;border-radius:6px;overflow:hidden;margin-bottom:6px;border:1px solid rgba(0,0,0,.12)}
.sw i b{flex:1}
.drop{border:2px dashed color-mix(in srgb,var(--text) 25%,transparent);border-radius:var(--r);padding:18px;text-align:center;color:var(--muted)}
.drop.over{border-color:var(--primary);background:color-mix(in srgb,var(--primary) 8%,transparent)}
.bubble{max-width:80%;padding:8px 14px;border-radius:18px;background:color-mix(in srgb,var(--text) 10%,transparent);margin:6px 0;width:fit-content}
.bubble.mine{background:var(--primary);color:var(--bg);margin-inline-start:auto}
.bubble small{display:block;opacity:.7;font-size:.72rem}
.banner{border-radius:var(--r);padding:12px 16px;margin-bottom:14px;background:linear-gradient(120deg,var(--primary),var(--accent));color:var(--on-accent);font-weight:600}
.pills{display:flex;gap:6px;overflow:auto;padding-bottom:4px;margin-bottom:10px}
.pills button{white-space:nowrap}

/* sheets / palette / toasts */
.scrim{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.38);display:flex;align-items:flex-end;justify-content:center;animation:fade .18s}
.sheet{width:min(560px,100%);max-height:92vh;overflow:auto;background:var(--surface);border-radius:20px 20px 0 0;padding:18px;box-shadow:0 -10px 40px rgba(0,0,0,.25);animation:rise .22s ease-out}
.sheet h2{margin:0 0 12px;font-size:1.15rem}
@media (min-width:821px){.scrim{align-items:center}.sheet{border-radius:20px}.scrim.top{align-items:flex-start;padding-top:12vh}}
.palette input{width:100%;border:0;border-bottom:1px solid color-mix(in srgb,var(--text) 12%,transparent);padding:12px;background:none;font-size:1.1rem;outline:none}
.palette li{padding:8px 12px;border-radius:8px;cursor:pointer;display:flex;gap:10px}
.palette li[aria-selected=true]{background:var(--primary);color:var(--bg)}
.toast{position:fixed;bottom:calc(var(--tab) + 14px);inset-inline:0;margin:auto;width:fit-content;max-width:92vw;z-index:200;background:var(--text);color:var(--bg);padding:10px 18px;border-radius:99px;box-shadow:0 6px 24px rgba(0,0,0,.3);animation:rise .2s}
.toast.bad{background:var(--danger);color:#fff}
.offline{background:var(--danger);color:#fff;text-align:center;font-size:.85rem;padding:2px}
.login{min-height:100vh;display:grid;place-items:center;padding:20px}
.login .card{width:min(400px,100%)}
.login h1{text-align:center;margin:0 0 4px}.login p{text-align:center;margin:0 0 18px}
kbd{border:1px solid color-mix(in srgb,var(--text) 25%,transparent);border-bottom-width:2px;border-radius:5px;padding:0 6px;font-size:.8rem;font-family:inherit}
@keyframes fade{from{opacity:0}}@keyframes rise{from{transform:translateY(16px);opacity:0}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
[dir=ltr] .flip{transform:none}[dir=rtl] .flip{transform:scaleX(-1)}
@media print{.sidebar,.toolbar,.tabbar{display:none}.shell{display:block}}
.stats>*,.grid>*,.row>*,.swatches>*{margin:0!important}