:root{
  --bg:#f3f5fa;--surface:#fff;--surface-2:#f7f8fc;--ink:#0f172a;--ink-2:#334155;--muted:#64748b;--line:#e4e8f0;--line-2:#eef1f6;
  --brand:#3b5bdb;--brand-2:#3049b8;--brand-ink:#fff;--brand-soft:#edf1ff;
  --ok:#15803d;--ok-soft:#e3f6ea;--warn:#b45309;--warn-soft:#fdf1dc;--bad:#c02626;--bad-soft:#fde7e7;--info:#0b6aa2;--info-soft:#e2f2fb;--violet:#6d3fd1;--violet-soft:#efe8fd;--teal:#0f766e;--teal-soft:#dff5f2;
  --r:14px;--r-sm:10px;--sh:0 1px 2px rgba(16,24,40,.05),0 1px 3px rgba(16,24,40,.06);--sh-lg:0 12px 32px rgba(16,24,40,.16);
  --side:248px;--top:60px;--tab:64px;--safe-b:env(safe-area-inset-bottom,0px)
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0b1020;--surface:#121a2c;--surface-2:#172137;--ink:#e7ebf3;--ink-2:#c3cbda;--muted:#8f9bb2;--line:#243049;--line-2:#1c2740;
  --brand:#7d93ff;--brand-2:#9aabff;--brand-ink:#0b1020;--brand-soft:#1d2850;
  --ok:#4ade80;--ok-soft:#12301f;--warn:#fbbf24;--warn-soft:#33270c;--bad:#f87171;--bad-soft:#3a1717;--info:#38bdf8;--info-soft:#0c2a3b;--violet:#b197fc;--violet-soft:#271c45;--teal:#2dd4bf;--teal-soft:#0d2f2c;
  --sh:0 1px 2px rgba(0,0,0,.4);--sh-lg:0 16px 40px rgba(0,0,0,.55)
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
a{color:var(--brand);text-decoration:none}
svg.i{width:20px;height:20px;flex:none;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
svg.i.sm{width:16px;height:16px}svg.i.lg{width:24px;height:24px}
button{font:inherit;color:inherit}
input,select,textarea{font:inherit;color:var(--ink)}
.hidden{display:none!important}
.muted{color:var(--muted)}.small{font-size:13px}.tiny{font-size:12px}.nw{white-space:nowrap}.grow{flex:1;min-width:0}.ell{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.row.nowrap{flex-wrap:nowrap}
.stack{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}.stack.lg{gap:20px}
/* A grid or flex child is never wider than its column: a long name or line is cut with "…", the
   page never grows past the screen (zoomed out, it showed lists wider than the rest). */
.stack>*,.two>*,.kpis>*,.tiles>*,.cols-cards>*,.files>*,.bigact>*,.feed>*,.give>*,.menu-grid>*,.field>*,.split>*,.page>*{min-width:0}
.err{color:var(--bad)}

/* ---- frame */
.app{min-height:100vh;min-height:100dvh}
.side{display:none}
.main{min-width:0}
html,body{overflow-x:clip}
.topbar{position:sticky;top:0;z-index:20;height:var(--top);display:flex;align-items:center;gap:10px;padding:0 16px;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent}
.topbar.scrolled{border-bottom-color:var(--line)}
.topbar .title{font-size:18px;font-weight:700;letter-spacing:-.01em;flex:1;min-width:0;display:flex;align-items:center;gap:6px}
.topbar .title .back{margin-left:-8px}
.search-btn{display:flex;align-items:center;gap:10px;height:42px;padding:0 12px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer;text-align:left;font:inherit;font-size:15px}
.search-btn span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topbar .search-btn{display:none}
.page{padding:8px 16px calc(var(--tab) + var(--safe-b) + 24px);max-width:1240px;margin:0 auto;min-width:0}
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:grid;grid-template-columns:repeat(5,1fr);height:calc(var(--tab) + var(--safe-b));padding-bottom:var(--safe-b);background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--line)}
.tabbar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--muted);font-size:11px;font-weight:600;position:relative}
.tabbar a.on{color:var(--brand)}
.tabbar a.on::before{content:"";position:absolute;top:0;width:28px;height:3px;border-radius:0 0 3px 3px;background:var(--brand)}
.dot{position:absolute;top:8px;left:calc(50% + 6px);min-width:17px;height:17px;padding:0 5px;border-radius:9px;background:var(--bad);color:#fff;font-size:10.5px;font-weight:700;display:flex;align-items:center;justify-content:center;line-height:1}
@media (min-width:640px){
  .app{display:grid;grid-template-columns:76px minmax(0,1fr)}
  .side{display:flex;flex-direction:column;position:sticky;top:0;height:100vh;height:100dvh;padding:14px 10px;background:var(--surface);border-right:1px solid var(--line);gap:4px}
  .side .brand{display:flex;align-items:center;gap:10px;padding:6px 8px 14px;font-weight:800;font-size:16px;letter-spacing:-.01em}
  .side .brand .logo{width:36px;height:36px;border-radius:10px;background:var(--brand);color:var(--brand-ink);display:flex;align-items:center;justify-content:center;flex:none}
  .side .brand span{display:none}
  .side a.nav{display:flex;align-items:center;justify-content:center;gap:12px;padding:11px;border-radius:12px;color:var(--ink-2);font-weight:600;font-size:14px;position:relative}
  .side a.nav span:not(.dot){display:none}
  .side a.nav:hover{background:var(--surface-2)}
  .side a.nav.on{background:var(--brand-soft);color:var(--brand)}
  .side a.nav .dot{top:4px;left:auto;right:4px}
  .side .foot{margin-top:auto;display:grid;gap:4px;border-top:1px solid var(--line);padding-top:10px}
  .side .who{display:none}
  .tabbar{display:none}
  .page{padding:12px 24px 40px}
  .topbar{padding:0 24px}
  .topbar .search-btn{display:flex;flex:0 1 460px}
  .search-btn:hover{border-color:color-mix(in srgb,var(--brand) 40%,var(--line))}
  .search-btn .kbd{margin-left:auto}
  .only-mobile{display:none!important}
}
@media (max-width:639px){.only-desktop{display:none!important}}
@media (min-width:1100px){
  .app{grid-template-columns:var(--side) minmax(0,1fr)}
  .side{padding:16px 14px}
  .side .brand span,.side a.nav span:not(.dot){display:inline}
  .side a.nav{justify-content:flex-start;padding:10px 12px}
  .side a.nav .dot{position:static;margin-left:auto}
  .side .who{display:flex;align-items:center;gap:10px;padding:8px 6px}
}
.kbd{font:600 11px/1 ui-monospace,Consolas,monospace;padding:4px 6px;border-radius:6px;border:1px solid var(--line);color:var(--muted);background:var(--surface-2)}

/* ---- buttons and fields */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font-weight:600;font-size:14px;cursor:pointer;white-space:nowrap;text-decoration:none;transition:background .15s,border-color .15s,transform .05s}
.btn:hover{background:var(--surface-2)}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.5;pointer-events:none}
.btn.primary{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.btn.primary:hover{background:var(--brand-2)}
.btn.soft{background:var(--brand-soft);border-color:transparent;color:var(--brand)}
.btn.ghost{background:transparent;border-color:transparent}
.btn.ghost:hover{background:var(--surface-2)}
.btn.ok{background:var(--ok-soft);border-color:transparent;color:var(--ok)}
.btn.lg{height:52px;font-size:16px;border-radius:14px;padding:0 20px}
.btn.sm{height:34px;padding:0 12px;font-size:13px;border-radius:10px}
.btn.icon{width:42px;padding:0}.btn.icon.sm{width:34px}
.btn.block{width:100%}
.field{display:grid;gap:6px}
.field>label{font-size:13px;font-weight:600;color:var(--ink-2)}
.input{width:100%;height:44px;padding:0 12px;border-radius:12px;border:1px solid var(--line);background:var(--surface);outline:none;transition:border-color .15s,box-shadow .15s}
select.input{padding-right:30px}
textarea.input{height:auto;min-height:96px;padding:10px 12px;resize:vertical}
.input:focus{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent)}
.searchbox{position:relative}
.searchbox svg.i{position:absolute;left:12px;top:12px;color:var(--muted);pointer-events:none}
.searchbox .input{padding-left:40px}

/* ---- surfaces */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh)}
.card.pad{padding:16px}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:14px 16px 0}
.card-h h3{margin:0;font-size:15px;font-weight:700}
.sec{margin-top:22px}
.sec-h{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 0 10px}
.sec-h h2{margin:0;font-size:16px;font-weight:700;letter-spacing:-.01em}
.page-h{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:6px 0 16px}
.page-h h1{margin:0;font-size:24px;letter-spacing:-.02em}
.page-h .sub{color:var(--muted);font-size:14px;margin-top:2px}
@media (max-width:639px){.page-h h1{display:none}.page-h{margin-top:0}}

/* ---- home */
.hello{margin:4px 0 14px}
.hello h1{margin:0;font-size:24px;letter-spacing:-.02em}
.hello .sub{color:var(--muted)}
.tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media (min-width:900px){.tiles{grid-template-columns:repeat(4,minmax(0,1fr))}}
.tile{position:relative;display:flex;flex-direction:column;gap:10px;padding:14px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line);box-shadow:var(--sh);color:var(--ink);cursor:pointer;text-align:left;min-height:104px;transition:border-color .15s,transform .05s}
.tile:hover{border-color:color-mix(in srgb,var(--brand) 45%,var(--line))}
.tile:active{transform:scale(.985)}
.tile .ic{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center}
.tile b{font-size:15px}
.tile .sub{font-size:12.5px;color:var(--muted);margin-top:-6px}
.tile .count{position:absolute;top:12px;right:12px}
.kpis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media (min-width:900px){.kpis{grid-template-columns:repeat(4,minmax(0,1fr))}}
.kpi .v,.kpi .s,.kpi .l{overflow:hidden;text-overflow:ellipsis}
.kpi{padding:14px 16px}
.kpi .l{font-size:12.5px;color:var(--muted);font-weight:600}
.kpi .v{font-size:26px;font-weight:750;letter-spacing:-.02em;line-height:1.2;margin-top:4px;font-variant-numeric:tabular-nums}
.kpi .s{font-size:12.5px;color:var(--muted);margin-top:2px}
@media (max-width:639px){.kpi .v{font-size:22px}.kpi{padding:12px 14px}}
.kpi.click{cursor:pointer}.kpi.click:hover{border-color:color-mix(in srgb,var(--brand) 45%,var(--line))}
.two{display:grid;grid-template-columns:minmax(0,1fr);gap:16px}
@media (min-width:1000px){.two{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr)}}
.c-blue{background:var(--brand-soft);color:var(--brand)}.c-green{background:var(--ok-soft);color:var(--ok)}.c-amber{background:var(--warn-soft);color:var(--warn)}.c-red{background:var(--bad-soft);color:var(--bad)}.c-violet{background:var(--violet-soft);color:var(--violet)}.c-teal{background:var(--teal-soft);color:var(--teal)}.c-sky{background:var(--info-soft);color:var(--info)}.c-gray{background:var(--surface-2);color:var(--ink-2)}

/* ---- lists */
.cols-cards{display:grid;grid-template-columns:minmax(0,1fr);gap:10px}
@media (min-width:700px){.cols-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1200px){.cols-cards{grid-template-columns:repeat(3,minmax(0,1fr))}}
.cols-cards .card:hover{border-color:color-mix(in srgb,var(--brand) 45%,var(--line))}
.list{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);overflow:hidden}
.item{display:flex;align-items:center;gap:12px;padding:12px 14px;border-top:1px solid var(--line-2);color:var(--ink);cursor:pointer;min-height:64px}
.item:first-child{border-top:0}
.item:hover{background:var(--surface-2)}
.item.on{background:var(--brand-soft)}
.item .main{flex:1;min-width:0}
.item .t{font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.item .m{font-size:13px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.item .m.hit{color:var(--brand)}
.item .xdel{flex:none;color:var(--muted)}.item .xdel:hover{color:var(--bad)}
.item .end{display:flex;flex-direction:column;align-items:flex-end;gap:4px;flex:none;max-width:45%}
.item.static{cursor:default}.item.static:hover{background:none}
.more{display:flex;justify-content:center;padding:12px}
.avatar{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex:none;letter-spacing:.02em}
.avatar.lg{width:56px;height:56px;font-size:19px}
@media (min-width:1100px){
  .list.cols .item{display:grid;grid-template-columns:40px minmax(200px,2fr) minmax(120px,1fr) minmax(140px,1.2fr) minmax(90px,.8fr) 110px;gap:14px}
  .list.cols .item .c{display:block;font-size:13.5px;color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .list.cols .item .end{display:none}
  .list.cols .head{display:grid;grid-template-columns:40px minmax(200px,2fr) minmax(120px,1fr) minmax(140px,1.2fr) minmax(90px,.8fr) 110px;gap:14px;padding:10px 14px;font-size:12px;font-weight:650;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;background:var(--surface-2);border-bottom:1px solid var(--line)}
}
.list .c,.list .head{display:none}
.badge{display:inline-flex;align-items:center;gap:5px;height:24px;padding:0 9px;border-radius:999px;font-size:12px;font-weight:650;white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis}
.badge.dotted::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;flex:none}
.strip{display:inline-flex;gap:2px;margin-top:4px}
.strip i{font-style:normal;width:17px;height:17px;border-radius:5px;display:inline-flex;align-items:center;justify-content:center;font-size:10.5px;font-weight:700;background:var(--surface-2);color:var(--muted);border:1px solid var(--line)}
.strip i.on{background:var(--ok-soft);color:var(--ok);border-color:transparent}
.strip i.card{background:none;border:0;width:auto}
.fbar{padding-bottom:8px}
.fbar .chip{height:34px;font-size:13px}
.count-pill{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:22px;padding:0 7px;border-radius:999px;background:var(--bad);color:#fff;font-size:12px;font-weight:700}

/* ---- toolbar, chips, segmented, tabs */
.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:10px}
.toolbar .searchbox{flex:1;min-width:0}
.chips{display:flex;gap:8px;overflow-x:auto;padding:2px 0 10px;scrollbar-width:none;-ms-overflow-style:none}
.chips::-webkit-scrollbar{display:none}
.chip{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink-2);font-weight:600;font-size:13.5px;white-space:nowrap;cursor:pointer;flex:none}
.chip .n{font-size:12px;color:var(--muted);font-weight:600}
.chip.on{background:var(--ink);border-color:var(--ink);color:var(--surface)}
.chip.on .n{color:inherit;opacity:.75}
.chip.x{background:var(--brand-soft);border-color:transparent;color:var(--brand)}
.seg{display:flex;gap:4px;padding:4px;border-radius:12px;background:var(--surface-2);border:1px solid var(--line);margin-bottom:12px;overflow-x:auto;scrollbar-width:none}
.seg a,.seg button{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;height:38px;padding:0 12px;border-radius:9px;border:0;background:none;color:var(--muted);font-weight:650;font-size:14px;white-space:nowrap;cursor:pointer}
.seg .on{background:var(--surface);color:var(--ink);box-shadow:var(--sh)}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin:16px 0 14px;overflow-x:auto;scrollbar-width:none}
.tabs button{border:0;background:none;padding:10px 14px;color:var(--muted);font-weight:650;font-size:14px;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap;cursor:pointer}
.tabs button.on{color:var(--brand);border-bottom-color:var(--brand)}

/* ---- student page */
.split{display:block}
@media (min-width:1280px){.split.on{display:grid;grid-template-columns:minmax(360px,420px) 1fr;gap:20px;align-items:start}.split.on .pane-list{position:sticky;top:calc(var(--top) + 8px);max-height:calc(100vh - var(--top) - 24px);overflow:auto;border-radius:var(--r)}.split.on .list.cols .item{display:flex}.split.on .list.cols .item .end{display:flex}.split.on .list.cols .item .c,.split.on .list.cols .head{display:none}}
.pane-detail .placeholder{display:none}
@media (min-width:1280px){.pane-detail .placeholder{display:flex}}
.hero{display:flex;gap:14px;align-items:center;padding:16px}
.hero h2{margin:0;font-size:20px;letter-spacing:-.01em;line-height:1.25}
.hero .meta{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.actions{display:flex;gap:8px;flex-wrap:wrap;padding:0 16px 16px}
.stepper{display:flex;padding:16px 10px 14px;border-top:1px solid var(--line-2);overflow-x:auto}
.step{flex:1;min-width:64px;display:flex;flex-direction:column;align-items:center;text-align:center;position:relative;gap:6px}
.step::before{content:"";position:absolute;top:11px;left:-50%;right:50%;height:2px;background:var(--line)}
.step:first-child::before{display:none}
.step .c{width:24px;height:24px;border-radius:50%;border:2px solid var(--line);background:var(--surface);z-index:1;display:flex;align-items:center;justify-content:center;color:#fff}
.step.done::before,.step.cur::before{background:var(--brand)}
.step.done .c{background:var(--brand);border-color:var(--brand)}
.step.cur .c{border-color:var(--brand);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand) 18%,transparent)}
.step .l{font-size:11.5px;font-weight:650;color:var(--ink-2);line-height:1.2}
.step .d{font-size:11px;color:var(--muted)}
.step.off .l{color:var(--muted);font-weight:500}
.cancelled .step .c{border-color:var(--bad)}
dl.info{display:grid;grid-template-columns:minmax(110px,38%) 1fr;gap:0;margin:0}
dl.info dt,dl.info dd{padding:10px 16px;border-top:1px solid var(--line-2);margin:0}
dl.info dt{color:var(--muted);font-size:13.5px}
dl.info dd{font-weight:550;overflow-wrap:anywhere;min-width:0}
.pf-h{padding:14px 16px 4px;font-size:12px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.pf-file{height:24px!important;width:24px!important;margin-left:6px;vertical-align:middle}
.pf-toggle{display:flex;align-items:center;gap:6px;width:100%;margin-top:8px;padding:12px 16px;border:0;border-top:1px solid var(--line);background:none;color:var(--ink-2);font:inherit;font-weight:650;font-size:14px;cursor:pointer;text-align:left}
.pf-toggle:hover{background:var(--surface-2)}
.pf-toggle.sub{margin-top:0;padding:10px 16px 10px 30px;font-size:13.5px;border-top:1px solid var(--line-2)}
.pf-arrow{width:14px;color:var(--muted)}
.pf-extra{border-top:1px solid var(--line-2)}
dl.info dt:first-of-type,dl.info dd:first-of-type{border-top:0}
.files{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media (min-width:700px){.files{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}}
.file{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden;cursor:pointer;display:flex;flex-direction:column;box-shadow:var(--sh)}
.file:hover{border-color:var(--brand)}
.file .th{aspect-ratio:4/3;background:var(--surface-2);display:flex;align-items:center;justify-content:center;overflow:hidden}
.file .th img{width:100%;height:100%;object-fit:contain}
.file .th .ext{font-size:13px;font-weight:800;color:var(--muted);padding:6px 10px;border:2px solid var(--line);border-radius:8px}
.file .cap{padding:8px 10px;font-size:12.5px;display:grid;gap:1px}
.file .cap b{font-size:13px}

/* ---- kimlik */
.dorms{display:flex;gap:8px;overflow-x:auto;padding:2px 0 12px;scrollbar-width:none}
.bigact{display:grid;grid-template-columns:1fr;gap:10px}
@media (min-width:640px){.bigact{grid-template-columns:2fr 1fr}}
.feed{display:grid;gap:8px;margin-top:14px}
.fitem{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-radius:12px;background:var(--surface);border:1px solid var(--line)}
.fitem .ic{width:32px;height:32px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex:none}
.fitem .body{flex:1;min-width:0;display:grid;gap:6px}
.msg{padding:14px 16px}
.msg pre{white-space:pre-wrap;margin:10px 0;padding:12px;border-radius:10px;background:var(--surface-2);border:1px solid var(--line-2);font:13.5px/1.55 ui-monospace,Consolas,monospace;user-select:all;overflow-wrap:anywhere}
.give{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}

/* ---- layers: sheets, dialogs, search, viewer */
.layer{position:fixed;inset:0;z-index:60;display:flex;align-items:flex-end;justify-content:center;background:rgba(9,13,24,0);transition:background .2s}
.layer.in{background:rgba(9,13,24,.45)}
.sheet{width:100%;max-height:90vh;max-height:90dvh;display:flex;flex-direction:column;background:var(--surface);border-radius:20px 20px 0 0;box-shadow:var(--sh-lg);transform:translateY(100%);transition:transform .25s cubic-bezier(.2,.8,.2,1);padding-bottom:var(--safe-b)}
.layer.in .sheet{transform:none}
.sheet .grab{width:40px;height:5px;border-radius:3px;background:var(--line);margin:8px auto 0;flex:none}
.sheet .sh{display:flex;align-items:center;gap:8px;padding:10px 12px 10px 18px;flex:none}
.sheet .sh h3{margin:0;font-size:17px;flex:1;min-width:0}
.sheet .sb{padding:4px 18px 18px;overflow-y:auto;flex:1}
.sheet .sf{display:flex;gap:8px;padding:12px 18px;border-top:1px solid var(--line);flex:none}
.sheet .sf > .btn{flex:1}
@media (min-width:640px){
  .layer{align-items:center;padding:24px}
  .sheet{max-width:560px;border-radius:18px;transform:translateY(12px) scale(.98);opacity:0;transition:transform .2s,opacity .2s}
  .layer.in .sheet{transform:none;opacity:1}
  .sheet .grab{display:none}
  .sheet.wide{max-width:760px}
}
.menu-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.menu-grid a,.menu-grid button{display:flex;align-items:center;gap:12px;padding:14px;border-radius:14px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font-weight:650;cursor:pointer;text-align:left}
.palette{position:fixed;inset:0;z-index:70;display:flex;flex-direction:column;background:var(--bg)}
.palette .ph{display:flex;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid var(--line);background:var(--surface)}
.palette .ph input{flex:1;height:46px;border:0;outline:none;background:transparent;font-size:17px;min-width:0}
.palette .pb{flex:1;overflow-y:auto;padding:8px 0 24px}
.palette .grp{padding:12px 16px 6px;font-size:12px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.palette .item{border-top:0;min-height:56px}
.palette .item.sel{background:var(--brand-soft)}
.palette .hint{padding:24px 16px;color:var(--muted);text-align:center}
@media (min-width:640px){
  .palette{background:rgba(9,13,24,.45);align-items:center;padding-top:10vh}
  .palette .box{width:min(680px,92vw);max-height:72vh;display:flex;flex-direction:column;background:var(--surface);border-radius:18px;box-shadow:var(--sh-lg);overflow:hidden}
  .palette .ph{border-radius:18px 18px 0 0}
}
@media (max-width:639px){.palette .box{display:flex;flex-direction:column;height:100%}}
.viewer{position:fixed;inset:0;z-index:80;background:rgba(6,8,14,.94);display:flex;flex-direction:column}
.viewer .vb{display:flex;gap:8px;padding:10px 12px;align-items:center;color:#fff}
.viewer .vb .t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}
.viewer .vb .btn{background:rgba(255,255,255,.1);border-color:transparent;color:#fff}
.viewer .vbody{flex:1;display:flex;align-items:center;justify-content:center;overflow:auto;padding:0 8px 8px}
.viewer img{max-width:100%;max-height:100%;object-fit:contain;background:#fff;border-radius:4px}
.viewer .vbody.scroll{display:block;overflow-y:auto;-webkit-overflow-scrolling:touch}
.viewer .pages{display:grid;gap:10px;justify-items:center;padding-bottom:20px}
.viewer .pg{position:relative;width:min(900px,100%)}
.viewer .pg img{width:100%;max-height:none;display:block}
.viewer .pgn{position:absolute;right:8px;bottom:8px;background:rgba(0,0,0,.6);color:#fff;font-size:12px;padding:2px 8px;border-radius:99px}
.livecam .vbody{position:relative;padding:0}
.livecam video.live{width:100%;height:100%;object-fit:contain;background:#000}
.livecam .flash{position:absolute;inset:0;background:#fff;opacity:0;pointer-events:none}
.livecam .flash.go{animation:fl .25s ease-out}
@keyframes fl{0%{opacity:.85}100%{opacity:0}}
.shutterbar{display:flex;flex-direction:column;align-items:center;gap:10px;padding:14px 0 calc(18px + var(--safe-b))}
.livestatus{color:#fff;font-size:14px;min-height:20px;text-align:center;padding:0 12px}
.shutter{width:76px;height:76px;border-radius:50%;border:5px solid rgba(255,255,255,.85);background:#fff;box-shadow:0 0 0 3px rgba(0,0,0,.35) inset;cursor:pointer}
.shutter:active{transform:scale(.93)}
.viewer .textfile{background:#fff;color:#111;padding:14px;border-radius:8px;white-space:pre-wrap;font:13px/1.5 ui-monospace,Consolas,monospace;max-width:900px;margin:0 auto}
.viewer iframe{width:100%;height:100%;border:0;background:#fff;border-radius:8px}
.viewer video{width:100%;max-height:100%;border-radius:8px;background:#000}
.toast{position:fixed;left:50%;bottom:calc(var(--tab) + var(--safe-b) + 14px);transform:translateX(-50%);z-index:90;background:var(--ink);color:var(--surface);padding:11px 16px;border-radius:12px;box-shadow:var(--sh-lg);max-width:92vw;font-weight:600;font-size:14px}
@media (min-width:640px){.toast{bottom:24px}}

/* ---- AI'ya sor, selection */
.item .tick{width:40px;height:40px;border-radius:50%;border:2px solid var(--line);display:flex;align-items:center;justify-content:center;flex:none;color:transparent}
.item.picked{background:var(--brand-soft)}
.item.picked .tick{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.selbar{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(var(--tab) + var(--safe-b) + 10px);z-index:35;display:flex;align-items:center;gap:8px;width:min(620px,calc(100vw - 20px));padding:8px 8px 8px 16px;border-radius:14px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--sh-lg)}
@media (min-width:640px){.selbar{bottom:20px}}
.ai-msg{padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:var(--surface-2);font-size:14.5px}
.ai-msg.q{background:var(--brand-soft);border-color:transparent;margin-left:12%}
.ai-msg.a{margin-right:4%}
.proposal{padding:10px 12px;border-radius:12px;background:var(--surface);border:1px solid var(--line)}
.ai-spark{width:20px;display:inline-flex;justify-content:center;font-size:17px}

/* ---- Kontrol */
.rv{padding-bottom:12px;overflow:hidden}
.rv-h{display:flex;gap:12px;align-items:flex-start;padding:14px}
.rv-acts{display:grid;gap:8px;padding:12px 14px 0}
.rv .files{grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}
.rv.done{opacity:.75}

/* ---- states */
.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:36px 16px;color:var(--muted);text-align:center}
.empty .ic{width:52px;height:52px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:var(--surface-2);color:var(--muted)}
.skel{display:block;border-radius:8px;background:linear-gradient(90deg,var(--line-2),var(--surface-2),var(--line-2));background-size:200% 100%;animation:sk 1.2s ease-in-out infinite}
@keyframes sk{0%{background-position:200% 0}100%{background-position:-200% 0}}
.spin{display:inline-block;width:16px;height:16px;border:2px solid var(--line);border-top-color:var(--brand);border-radius:50%;animation:sp .8s linear infinite;vertical-align:-3px}
@keyframes sp{to{transform:rotate(360deg)}}

/* ---- charts and tables */
.bars{display:grid;gap:8px}
.bar{display:grid;grid-template-columns:minmax(90px,140px) 1fr 52px;gap:10px;align-items:center;font-size:13.5px}
.bar .tr{height:10px;border-radius:6px;background:var(--surface-2);overflow:hidden}
.bar .tr i{display:block;height:100%;border-radius:6px;background:var(--brand)}
.bar .n{text-align:right;font-variant-numeric:tabular-nums;font-weight:650}
.cols-chart svg{width:100%;height:auto;display:block}
.cols-chart text{font-size:10px;fill:var(--muted)}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th,.tbl td{text-align:left;padding:10px 14px;border-top:1px solid var(--line-2)}
.tbl th{font-size:12px;font-weight:650;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;border-top:0;background:var(--surface-2)}
.tbl td.n,.tbl th.n{text-align:right;font-variant-numeric:tabular-nums}
.tbl-wrap{overflow-x:auto}
.daygrp{padding:10px 14px 6px;font-size:12.5px;font-weight:700;color:var(--muted);display:flex;justify-content:space-between;background:var(--surface-2);border-top:1px solid var(--line-2)}
.daygrp:first-child{border-top:0}
.amount{font-weight:750;font-variant-numeric:tabular-nums;font-size:15px}

/* ---- sign-in */
.login{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px}
.login .card{width:min(400px,100%);padding:28px}
.login .logo{width:48px;height:48px;border-radius:14px;background:var(--brand);color:var(--brand-ink);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.login h1{margin:0 0 4px;font-size:22px}
.login form{display:grid;gap:12px;margin-top:18px}
.login .tip{display:flex;gap:10px;margin-top:18px;padding:12px;border-radius:12px;background:var(--brand-soft);color:var(--ink-2);font-size:13.5px}