/* İnsuyu CMS — admin arayüzü (bağımsız, marka paleti) */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --navy-900:#070E26;--navy-800:#0B1433;--navy-700:#1C234F;
  --accent:#3554d1;--accent-2:#5b7bf0;
  --bg:#f4f6fb;--card:#fff;--line:#e4e8f2;--muted:#7b8095;--text:#0d1430;
  --ok:#137a4b;--ok-bg:#e5f5ec;--err:#b3261e;--err-bg:#fbe9e7;--radius:12px;
}
body{font-family:"Segoe UI",system-ui,-apple-system,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;font-size:15px}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.2}

/* Layout */
.layout{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.sidebar{background:var(--navy-900);color:#fff;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{padding:22px 22px;font-size:18px;font-weight:600;letter-spacing:.02em;display:flex;align-items:center;gap:10px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand b{color:var(--accent-2);font-weight:800}
.brand .dot{width:10px;height:10px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 0 4px rgba(91,123,240,.25)}
.menu{display:flex;flex-direction:column;padding:14px 12px;gap:2px;flex:1}
.menu a{padding:11px 14px;border-radius:9px;color:#c7cce0;font-weight:500;transition:.15s}
.menu a:hover{background:rgba(255,255,255,.06);color:#fff}
.menu a.on{background:var(--accent);color:#fff}
.side-foot{padding:16px 20px;border-top:1px solid rgba(255,255,255,.08)}
.side-foot .who{font-size:13px;color:#c7cce0;margin-bottom:8px}
.side-foot .logout{font-size:13px;color:var(--accent-2);font-weight:600}

.main{display:flex;flex-direction:column;min-width:0}
.topbar{background:var(--card);border-bottom:1px solid var(--line);padding:14px 28px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10}
.site-switch{display:flex;align-items:center;gap:10px}
.site-switch label{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:700}
.site-switch select{padding:9px 14px;border:1.5px solid var(--line);border-radius:9px;font:inherit;background:#fff;min-width:190px}
.content{padding:28px;max-width:1100px;width:100%}
.page-title{font-size:26px;margin-bottom:22px}

/* Butonlar */
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:9px;font:inherit;font-weight:600;font-size:14px;border:1.5px solid transparent;cursor:pointer;transition:.15s}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:var(--navy-700)}
.btn.ghost{background:#fff;border-color:var(--line);color:var(--text)}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn.danger{background:#fff;border-color:var(--err);color:var(--err)}
.btn.danger:hover{background:var(--err);color:#fff}
.btn.sm{padding:7px 12px;font-size:13px}

/* Kartlar / grid */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:18px;margin-bottom:28px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.stat .n{font-size:34px;font-weight:800;color:var(--navy-900)}
.stat .l{color:var(--muted);font-size:14px;margin-top:4px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-bottom:22px}
.panel h2{font-size:17px;margin-bottom:16px}

/* Tablolar */
table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
th,td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
th{background:#f8f9fd;font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
tr:last-child td{border-bottom:none}
td .tag{display:inline-block;padding:3px 9px;border-radius:20px;font-size:12px;font-weight:600;background:#eef1fa;color:var(--navy-700)}
td .tag.en{background:#eafbf1;color:var(--ok)}
td .tag.draft{background:#fbe9e7;color:var(--err)}

/* Formlar */
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:7px;color:var(--navy-800)}
.field .hint{font-size:12px;color:var(--muted);margin-top:5px}
input[type=text],input[type=email],input[type=date],input[type=number],input[type=password],select,textarea{
  width:100%;padding:11px 14px;border:1.5px solid var(--line);border-radius:9px;font:inherit;background:#fff;transition:.15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}
textarea{min-height:120px;resize:vertical;font-family:inherit}
textarea.code{font-family:"Consolas",monospace;font-size:13px;min-height:150px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-actions{display:flex;gap:12px;align-items:center;margin-top:8px}

/* Flash */
.flash{padding:13px 18px;border-radius:10px;margin-bottom:18px;font-weight:500}
.flash.ok{background:var(--ok-bg);color:var(--ok)}
.flash.err{background:var(--err-bg);color:var(--err)}

/* Login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--navy-900);padding:24px}
.login-card{background:#fff;border-radius:16px;padding:40px;width:100%;max-width:390px;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.login-card .brand{color:var(--navy-900);border:none;padding:0 0 22px;font-size:22px}
.login-card .brand b{color:var(--accent)}

/* Field editor (page-edit) */
.field-json{border-left:3px solid var(--accent-2)}
.muted{color:var(--muted)}
@media(max-width:820px){.layout{grid-template-columns:1fr}.sidebar{position:static;height:auto;flex-direction:row;flex-wrap:wrap}.menu{flex-direction:row;flex-wrap:wrap}.row2{grid-template-columns:1fr}}