:root{--bg:#f4f6fb;--card:#fff;--ink:#16202e;--mute:#64718a;--pri:#1a6cf0;--pri-d:#1456c0;--ok:#16a34a;--err:#dc2626;--warn:#d97706;--line:#e3e8f1;--r:12px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);line-height:1.55}
a{color:var(--pri);text-decoration:none}a:hover{text-decoration:underline}
h1{font-size:1.6rem;margin:.2em 0 .8em}h2{font-size:1.2rem;margin:1.4em 0 .6em}
.container{max-width:1080px;margin:0 auto;padding:20px 16px 60px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin:0 0 18px;box-shadow:0 1px 2px rgba(20,30,50,.04)}
.topbar{background:#0f1b33;color:#fff;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;padding:10px 16px;position:sticky;top:0;z-index:5}
.topbar .brand{color:#fff;font-weight:700;font-size:1.1rem}.topbar .brand span{font-weight:400;opacity:.7;font-size:.85rem}
.nav{display:flex;flex-wrap:wrap;gap:4px}
.nav a{color:#cfd8ea;padding:7px 11px;border-radius:8px;font-size:.92rem}
.nav a:hover,.nav a.active{background:rgba(255,255,255,.14);color:#fff;text-decoration:none}
.navtoggle{display:none}.burger{display:none;font-size:1.6rem;cursor:pointer}
@media(max-width:820px){.burger{display:block}.nav{display:none;width:100%;flex-direction:column;margin-top:8px}.navtoggle:checked~.nav{display:flex}}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));margin-bottom:18px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.stat b{display:block;font-size:1.9rem}.stat span{color:var(--mute);font-size:.88rem}
label{display:block;font-weight:600;font-size:.9rem;margin:12px 0 5px}
input[type=text],input[type=password],input[type=number],input[type=url],input[type=search],select,textarea{width:100%;padding:10px 12px;border:1px solid #cfd7e6;border-radius:9px;font:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(26,108,240,.35);border-color:var(--pri)}
textarea{min-height:110px;resize:vertical}
.btn,button{display:inline-block;background:var(--pri);color:#fff;border:0;border-radius:9px;padding:10px 16px;font:inherit;font-weight:600;cursor:pointer}
.btn:hover,button:hover{background:var(--pri-d);text-decoration:none}
.btn.sec,button.sec{background:#e8edf7;color:var(--ink)}.btn.sec:hover,button.sec:hover{background:#dbe3f2}
.btn.ok,button.ok{background:var(--ok)}.btn.danger,button.danger{background:var(--err)}
.btn.sm,button.sm{padding:5px 10px;font-size:.82rem}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}.row>*{flex:1 1 180px}.row>.auto{flex:0 0 auto}
.inline{display:inline}
.alert{padding:11px 14px;border-radius:9px;margin:0 0 14px;font-weight:500}
.alert.ok{background:#e6f7ec;color:#14532d;border:1px solid #bde5cb}.alert.err{background:#fdecec;color:#7f1d1d;border:1px solid #f4c3c3}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;background:var(--card);font-size:.92rem}
th,td{padding:9px 10px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--mute);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;white-space:nowrap}
td.break{word-break:break-all}
.badge{display:inline-block;padding:2px 9px;border-radius:99px;font-size:.78rem;font-weight:600;background:#e8edf7}
.badge.pending{background:#fff3d6;color:#8a5a00}.badge.approved{background:#dcf5e5;color:#14532d}.badge.rejected{background:#fde2e2;color:#7f1d1d}
.pager{display:flex;gap:6px;flex-wrap:wrap;margin:14px 0}.pager a{padding:6px 11px;border:1px solid var(--line);border-radius:8px;background:#fff}.pager a.cur{background:var(--pri);color:#fff;border-color:var(--pri)}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}.tabs a{padding:7px 13px;border-radius:99px;background:#fff;border:1px solid var(--line);color:var(--ink)}.tabs a.cur{background:var(--pri);color:#fff;border-color:var(--pri)}
.muted{color:var(--mute)}.small{font-size:.85rem}
.authbox{max-width:420px;margin:8vh auto 0}
/* Genel sayfalar */
.site .wrap{max-width:900px;margin:0 auto;padding:0 18px}
.site header.sitebar{background:#fff;border-bottom:1px solid var(--line)}
.site header.sitebar .wrap{display:flex;justify-content:space-between;align-items:center;padding:14px 18px}
.site .logo{font-weight:700;font-size:1.15rem;color:var(--ink)}
.site .langsw a{padding:4px 9px;border-radius:7px;color:var(--mute);font-weight:600}.site .langsw a.cur{background:var(--pri);color:#fff}
.hero{background:linear-gradient(135deg,#0f1b33,#1a6cf0);color:#fff;padding:60px 0 54px;text-align:center}
.hero h1{font-size:2.1rem;margin:0 0 .4em}.hero p{max-width:620px;margin:0 auto 1.4em;opacity:.92;font-size:1.08rem}
.hero .btn{background:#fff;color:#0f1b33;padding:13px 24px;font-size:1.02rem}
.features{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));padding:36px 0}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px}
.feature h3{margin:0 0 6px;font-size:1.05rem}.feature p{margin:0;color:var(--mute)}
.doc{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;margin:28px 0}
.doc h1{margin-top:0}.doc ul{padding-left:20px}
.site footer{border-top:1px solid var(--line);padding:22px 0 40px;color:var(--mute);text-align:center;font-size:.9rem}
.site footer a{margin:0 8px}

/* Onay kutusu satırı */
label.check{display:flex;align-items:center;gap:.5rem;font-weight:500;margin:.75rem 0}
label.check input{width:auto;margin:0}