:root{
  --bg:#0f1216;--surface:#161a20;--surface2:#1d222a;--surface3:#252b35;--text:#e7eaef;--muted:#9aa4b1;--faint:#6c7682;
  --accent:#5b8cff;--accent-text:#0b1020;--ok:#35c27a;--warn:#e3a63b;--danger:#ef6262;--info:#58b6e8;
  --line:rgba(255,255,255,.07);--shadow:0 1px 2px rgba(0,0,0,.4);--radius:10px;--focus:0 0 0 3px rgba(91,140,255,.45);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
  color-scheme:dark;
}
:root[data-theme="light"]{
  --bg:#f3f5f8;--surface:#ffffff;--surface2:#f6f8fb;--surface3:#eceff4;--text:#1b2230;--muted:#5b6575;--faint:#8a93a2;
  --accent:#2f62e6;--accent-text:#ffffff;--ok:#16a05b;--warn:#b7770f;--danger:#d23c3c;--info:#1f88c4;
  --line:rgba(16,24,40,.09);--shadow:0 1px 2px rgba(16,24,40,.06);--focus:0 0 0 3px rgba(47,98,230,.35);
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.5;-webkit-text-size-adjust:100%}
body{min-height:100vh;overflow-x:hidden}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:1.45rem;margin:0 0 .25rem;font-weight:650;letter-spacing:-.01em}
h2{font-size:1.1rem;margin:1.4rem 0 .6rem;font-weight:620}
h3{font-size:1rem;margin:1rem 0 .4rem;font-weight:600}
p{margin:.3rem 0 .7rem}
small,.muted{color:var(--muted)}
.faint{color:var(--faint)}
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em}
:focus-visible{outline:none;box-shadow:var(--focus);border-radius:6px}

.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:.75rem;padding:.55rem 1rem;background:var(--surface);border-bottom:1px solid var(--line)}
.brand{font-weight:700;color:var(--text);white-space:nowrap}
.brand:hover{text-decoration:none}
.biz{color:var(--muted);font-size:.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:30vw}
.top-actions{margin-left:auto;display:flex;align-items:center;gap:.4rem}
.nav-toggle{display:none}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 .6rem;border-radius:8px;border:0;background:var(--surface2);color:var(--text);cursor:pointer;font:inherit;font-size:.9rem;position:relative}
.icon-btn:hover{background:var(--surface3);text-decoration:none}
.count{position:absolute;top:-4px;right:-4px;background:var(--danger);color:#fff;border-radius:999px;font-size:.7rem;padding:0 .35rem;line-height:1.35}

.shell{display:flex;min-height:calc(100vh - 53px)}
.sidebar{width:236px;flex:0 0 236px;background:var(--surface);border-right:1px solid var(--line);padding:.8rem .6rem 2rem;position:sticky;top:53px;height:calc(100vh - 53px);overflow-y:auto}
.sidebar .grp{margin:.9rem .5rem .3rem;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--faint)}
.sidebar a{display:block;padding:.42rem .65rem;border-radius:8px;color:var(--text);font-size:.92rem}
.sidebar a:hover{background:var(--surface2);text-decoration:none}
.sidebar a.active{background:var(--surface3);color:var(--accent);font-weight:600}
.content{flex:1;min-width:0;padding:1.3rem 1.6rem 3rem;max-width:1280px}
.page-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:.75rem;margin-bottom:1rem}
.page-head .actions{display:flex;flex-wrap:wrap;gap:.45rem}

.card{background:var(--surface);border-radius:var(--radius);padding:1rem 1.1rem;box-shadow:var(--shadow);margin-bottom:1rem;border:1px solid var(--line)}
.card h2:first-child,.card h3:first-child{margin-top:0}
.grid{display:grid;gap:1rem;margin-bottom:1rem}
.grid+.grid{margin-top:0}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:.85rem 1rem}
.stat .k{font-size:.78rem;color:var(--muted)}
.stat .v{font-size:1.3rem;font-weight:650;margin-top:.15rem;font-variant-numeric:tabular-nums}
.stat .s{font-size:.8rem;color:var(--faint)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;padding:.48rem .9rem;border-radius:8px;border:1px solid transparent;background:var(--surface3);color:var(--text);font:inherit;font-size:.9rem;font-weight:550;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{filter:brightness(1.08);text-decoration:none}
.btn.primary{background:var(--accent);color:var(--accent-text)}
.btn.danger{background:var(--danger);color:#fff}
.btn.ghost{background:transparent;border-color:var(--line)}
.btn.sm{padding:.28rem .6rem;font-size:.82rem}
.btn[disabled]{opacity:.5;cursor:not-allowed}
form.inline{display:inline}

label{display:block;font-size:.84rem;color:var(--muted);margin:.55rem 0 .25rem;font-weight:550}
input[type=text],input[type=password],input[type=email],input[type=number],input[type=date],input[type=month],input[type=search],input[type=url],input[type=tel],select,textarea{
  width:100%;padding:.5rem .65rem;border-radius:8px;border:1px solid var(--line);background:var(--surface2);color:var(--text);font:inherit;font-size:.93rem;min-height:38px}
textarea{min-height:80px;resize:vertical}
input[type=file]{width:100%;font-size:.88rem;color:var(--muted)}
input[type=checkbox],input[type=radio]{accent-color:var(--accent);width:1.05rem;height:1.05rem;vertical-align:middle}
.check{display:flex;gap:.5rem;align-items:flex-start;margin:.5rem 0;color:var(--text);font-size:.92rem;font-weight:400}
.form-row{display:grid;gap:0 .9rem;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.form-actions{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}
.hint{font-size:.8rem;color:var(--faint);margin-top:.2rem}
fieldset{border:1px solid var(--line);border-radius:var(--radius);padding:.6rem 1rem 1rem;margin:0 0 1rem}
legend{padding:0 .4rem;color:var(--muted);font-size:.85rem}

.table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{padding:.5rem .6rem;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600;background:var(--surface2);white-space:nowrap}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
tr:hover td{background:rgba(127,127,127,.04)}
tfoot td{font-weight:650;background:var(--surface2)}
.nowrap{white-space:nowrap}

.badge{display:inline-block;padding:.08rem .5rem;border-radius:999px;font-size:.74rem;font-weight:600;background:var(--surface3);color:var(--muted);white-space:nowrap}
.badge.ok{background:rgba(53,194,122,.15);color:var(--ok)}
.badge.warn{background:rgba(227,166,59,.16);color:var(--warn)}
.badge.danger,.badge.err{background:rgba(239,98,98,.15);color:var(--danger)}
.badge.info{background:rgba(88,182,232,.15);color:var(--info)}
.badge.accent{background:rgba(91,140,255,.16);color:var(--accent)}

.alert{border-radius:var(--radius);padding:.7rem .9rem;margin:0 0 .8rem;border:1px solid var(--line);background:var(--surface2);font-size:.92rem}
.alert.ok{border-color:rgba(53,194,122,.35)}
.alert.err,.alert.danger,.alert.hata{border-color:rgba(239,98,98,.45);background:rgba(239,98,98,.08)}
.alert.warn,.alert.uyari{border-color:rgba(227,166,59,.45);background:rgba(227,166,59,.08)}
.alert.info,.alert.bilgi{border-color:rgba(88,182,232,.35)}
.alert strong{font-weight:650}

.help{border-left:3px solid var(--accent);background:var(--surface2);padding:.65rem .9rem;border-radius:0 var(--radius) var(--radius) 0;margin:0 0 1rem;font-size:.9rem}
.help summary{cursor:pointer;font-weight:600;color:var(--text)}
.help ol,.help ul{margin:.4rem 0 .2rem;padding-left:1.2rem}
.steps{counter-reset:s;list-style:none;padding:0}
.steps li{counter-increment:s;position:relative;padding:.35rem 0 .35rem 2.1rem}
.steps li::before{content:counter(s);position:absolute;left:0;top:.35rem;width:1.5rem;height:1.5rem;border-radius:50%;background:var(--surface3);color:var(--accent);font-size:.8rem;font-weight:700;display:flex;align-items:center;justify-content:center}

.kv{display:grid;grid-template-columns:minmax(140px,38%) 1fr;gap:.25rem .9rem;font-size:.92rem}
.kv dt{color:var(--muted)}
.kv dd{margin:0;word-break:break-word}
.list{list-style:none;padding:0;margin:0}
.list li{padding:.55rem 0;border-bottom:1px solid var(--line)}
.list li:last-child{border-bottom:0}
.row{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}
.spacer{flex:1}
.right{text-align:right}
.mt0{margin-top:0}.mb0{margin-bottom:0}
.tabs{display:flex;flex-wrap:wrap;gap:.35rem;margin:0 0 1rem}
.tabs a{padding:.35rem .75rem;border-radius:999px;background:var(--surface2);color:var(--text);font-size:.86rem}
.tabs a.on{background:var(--accent);color:var(--accent-text)}
.filters{display:flex;flex-wrap:wrap;gap:.5rem;align-items:flex-end;margin-bottom:1rem}
.filters>div{min-width:140px;flex:1 1 140px;max-width:240px}
.filters label{margin-top:0}
.pager{display:flex;gap:.3rem;flex-wrap:wrap;margin-top:.8rem}
.lines input,.lines select{min-width:80px}
.lines td{padding:.3rem}
.totals{max-width:360px;margin-left:auto}
.totals div{display:flex;justify-content:space-between;padding:.2rem 0;font-variant-numeric:tabular-nums}
.totals .grand{font-weight:700;border-top:1px solid var(--line);padding-top:.4rem;margin-top:.2rem}
.secret-box{font-family:ui-monospace,Menlo,Consolas,monospace;background:var(--surface3);padding:.6rem .8rem;border-radius:8px;word-break:break-all;user-select:all}
.qr{background:#fff;padding:12px;border-radius:8px;display:inline-block;line-height:0}
.qr svg{width:200px;height:200px}
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1rem}
.auth-card{width:100%;max-width:420px}
.progress{height:8px;background:var(--surface3);border-radius:999px;overflow:hidden}
.progress>span{display:block;height:100%;background:var(--accent)}
.tree{list-style:none;padding-left:.9rem;margin:.2rem 0}
.tree a{font-size:.9rem}
.empty{color:var(--muted);text-align:center;padding:1.5rem .5rem}
progress{width:100%;height:10px;accent-color:var(--accent)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

@media (max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){
  .nav-toggle{display:inline-flex}
  .sidebar{position:fixed;left:0;top:53px;height:calc(100vh - 53px);transform:translateX(-105%);visibility:hidden;transition:transform .18s ease,visibility 0s linear .18s;z-index:25;box-shadow:0 0 30px rgba(0,0,0,.35)}
  body.nav-open .sidebar{transform:none;visibility:visible;transition:transform .18s ease,visibility 0s}
  .content{padding:1rem .9rem 3rem}
  .g2,.g3,.g4{grid-template-columns:minmax(0,1fr)}
  .biz{display:none}
  .kv{grid-template-columns:1fr}
  .kv dt{margin-top:.4rem}
  .filters>div{max-width:none}
  .hide-sm{display:none}
}
@media print{.topbar,.sidebar,.actions,.no-print{display:none!important}.content{padding:0}.card{box-shadow:none;border:0}}
.stack{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem}
.stack>.card{margin:0}
details.card>summary{cursor:pointer;font-weight:600;list-style-position:inside}
details.card[open]>summary{margin-bottom:.6rem}
.secret-mask{font-family:var(--mono,monospace);letter-spacing:.1em;color:var(--muted)}
.kv{display:grid;grid-template-columns:minmax(8rem,14rem) 1fr;gap:.35rem 1rem;margin:0}
.kv dt{color:var(--muted)}.kv dd{margin:0;overflow-wrap:anywhere}
@media (max-width:640px){.kv{grid-template-columns:1fr}.kv dd{margin-bottom:.4rem}}
.danger-zone{border-color:rgba(239,98,98,.45)}
.actions.wrap{flex-wrap:wrap;align-items:flex-end}
.inline-form{display:flex;flex-wrap:wrap;gap:.4rem;align-items:center}
.inline-form label{margin:0}.inline-form input{width:auto;min-width:9rem}
.mt1{margin-top:1rem}
.secret-row{padding:.6rem 0;border-bottom:1px solid var(--line)}
.secret-row:last-child{border-bottom:0}
.pre{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--surface2);padding:.75rem;border-radius:8px;max-height:24rem;overflow:auto;font-size:.85rem}
.break{overflow-wrap:anywhere;word-break:break-all}
ul.compact{margin:.3rem 0;padding-left:1rem}
.badge{max-width:100%;overflow:hidden;text-overflow:ellipsis;vertical-align:middle}
.notif-list{list-style:none;margin:0;padding:0}
.notif-list li{padding:.75rem 0;border-bottom:1px solid var(--line)}
.notif-list li:last-child{border-bottom:0}
.notif-list li.read{opacity:.65}
.notif-list p{margin:.35rem 0}
ul.links{margin:0;padding-left:1.1rem}
ul.links li{margin:.35rem 0}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
[hidden]{display:none!important}