/* KotheNet — tema baseado na marca Kothe (azul #194E82, cinza #98999B) */
:root{
  --blue:#194E82; --blue-700:#123B63; --blue-600:#1F5C99; --blue-100:#DCE8F4; --blue-50:#EEF4FA;
  --navy:#324F7C; --gray:#98999B; --gray-300:#C0C1C5; --gray-200:#DDDEE0; --gray-100:#EEF0F2;
  --text:#1D2733; --muted:#566170; --bg:#F4F6F9; --card:#FFFFFF; --line:#D5D9DF;
  --ok:#1E7B4B; --ok-bg:#E3F4EA; --warn:#8A5A00; --warn-bg:#FFF1D6; --err:#A32121; --err-bg:#FBE4E4;
  --radius:10px; --focus:#F2A900;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text);background:var(--bg)}
h1{font-size:1.6rem;line-height:1.2;margin:.2rem 0 .8rem;color:var(--blue-700)}
h1 small{font-size:.9rem;color:var(--muted);font-weight:500}
h2{font-size:1.15rem;margin:0 0 .8rem;color:var(--blue-700)}
h3{font-size:1rem;margin:.2rem 0 .6rem}
a{color:var(--blue-600)} a:hover{color:var(--blue-700)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--blue);color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:8px;top:8px}
.muted{color:var(--muted)} .small{font-size:.875rem} .center{text-align:center}
.wrap{max-width:1180px;margin:0 auto;padding:1rem}

.top{background:#fff;border-bottom:4px solid var(--blue);position:sticky;top:0;z-index:20}
.top-in{max-width:1180px;margin:0 auto;padding:.5rem 1rem;display:flex;gap:1rem;align-items:center;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:.55rem;text-decoration:none;color:var(--blue-700)}
.brand img{height:34px;width:auto}
.brand-name{font-size:1.3rem;font-weight:600;letter-spacing:.2px;color:var(--navy)} .brand-name b{color:var(--blue);font-weight:800}
.nav{display:flex;gap:.25rem}
.nav a{padding:.45rem .8rem;border-radius:8px;text-decoration:none;color:var(--navy);font-weight:600}
.nav a:hover{background:var(--blue-50)}
.nav a[aria-current=page]{background:var(--blue);color:#fff}
.search{margin-left:auto} .search input{width:15rem;max-width:100%}
.user{display:flex;align-items:center;gap:.5rem}
.user-name{text-decoration:none;color:var(--text);font-weight:600;line-height:1.2}
.user-name small{display:block;font-weight:400;color:var(--muted);font-size:.75rem}
.user form{margin:0}

.crumbs{margin:.2rem 0 .6rem;color:var(--muted);font-size:.9rem}
.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;flex-wrap:wrap;margin-bottom:.4rem}
.page-head p{margin:.1rem 0}
.code{color:var(--blue);background:var(--blue-50);padding:.05rem .45rem;border-radius:6px;font-size:.85em}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.2rem;margin:0 0 1rem}
.card.narrow{max-width:520px}
.card.danger{border-color:#E5B4B4;background:#FFFBFB}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:.4rem}
.card-head h2{margin:0}
.note{background:var(--blue-50);border-left:4px solid var(--blue);padding:.6rem .9rem;border-radius:6px;white-space:pre-wrap}
.flash{background:var(--blue-50);border:1px solid var(--blue-100);border-left:4px solid var(--blue);color:var(--blue-700);padding:.7rem 1rem;border-radius:8px;margin-bottom:1rem}
.flash.warn{background:var(--warn-bg);border-color:#EBCB88;border-left-color:#C98A00;color:var(--warn)}
.flash.error{background:var(--err-bg);border-color:#EBB5B5;border-left-color:var(--err);color:var(--err)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border:1px solid var(--blue);background:#fff;color:var(--blue);
  padding:.5rem 1rem;border-radius:8px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;min-height:40px}
.btn:hover{background:var(--blue-50)}
.btn.primary{background:var(--blue);color:#fff} .btn.primary:hover{background:var(--blue-700)}
.btn.danger{background:var(--err);border-color:var(--err);color:#fff} .btn.danger:hover{background:#7F1818}
.btn.small{padding:.3rem .75rem;min-height:34px;font-size:.9rem}
.btn.block{width:100%}
.btn.link{border:0;background:none;padding:.2rem .4rem;min-height:0;text-decoration:underline;color:var(--blue-600)}
.btn.link.danger-text,.danger-text{color:var(--err)}
.actions{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}

.field{margin:0 0 .9rem}
label{display:block;font-weight:600;margin-bottom:.25rem;font-size:.92rem}
label.check{display:flex;gap:.5rem;align-items:center;font-weight:500}
.req{color:var(--err)}
input,select,textarea{width:100%;font:inherit;color:var(--text);background:#fff;border:1px solid #8D97A3;border-radius:8px;padding:.5rem .7rem;min-height:40px}
input[type=checkbox]{width:1.15rem;height:1.15rem;min-height:0}
input[type=file]{padding:.4rem}
input:disabled{background:var(--gray-100);color:var(--muted)}
textarea{resize:vertical}
.has-error input,.has-error select,.has-error textarea{border-color:var(--err);box-shadow:0 0 0 1px var(--err)}
.err{color:var(--err);font-size:.88rem;margin:.25rem 0 0;font-weight:600}
.help{color:var(--muted);font-size:.85rem;margin:.25rem 0 0}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 1rem}
.grid4{display:grid;grid-template-columns:200px 1.2fr 1fr 1.4fr;gap:0 1rem}
.inline-form{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap;margin-top:1rem;padding-top:1rem;border-top:1px dashed var(--line)}
.inline-form label{margin:0} .inline-form input,.inline-form select{width:auto;min-width:8rem}
.inline-form input[type=number]{width:6.5rem}
.inline-form.stacked{display:block}
.inline-form .help{flex-basis:100%}
.filter{display:flex;gap:.5rem;margin:.4rem 0 1rem;max-width:640px}

.table-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%}
th,td{text-align:left;padding:.55rem .7rem;border-bottom:1px solid var(--gray-200);vertical-align:top}
th{font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);background:var(--gray-100);white-space:nowrap}
tbody tr:hover{background:#FAFBFD}
.num{text-align:right;font-variant-numeric:tabular-nums}
.row-actions{white-space:nowrap}
.row-actions form{display:inline}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:1rem;margin-bottom:1rem}
.stat{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--blue);border-radius:var(--radius);padding:.8rem 1rem}
.stat.alert{border-top-color:#C98A00}
.stat .n{display:block;font-size:2rem;font-weight:700;color:var(--blue-700);line-height:1.1}
.stat .l{color:var(--muted);font-size:.9rem}

.badge{display:inline-block;padding:.05rem .5rem;border-radius:999px;font-size:.78rem;font-weight:700;border:1px solid transparent;text-transform:uppercase;letter-spacing:.03em}
.badge.ok{background:var(--ok-bg);color:var(--ok);border-color:#B7DEC8}
.badge.warn,.badge.aviso{background:var(--warn-bg);color:var(--warn);border-color:#EBCB88}
.badge.err,.badge.erro{background:var(--err-bg);color:var(--err);border-color:#EBB5B5}
.badge.info{background:var(--blue-50);color:var(--blue-700);border-color:var(--blue-100)}
.issues{list-style:none;margin:0;padding:0}
.issues li{padding:.4rem 0;border-bottom:1px solid var(--gray-200)} .issues li:last-child{border:0}
.ok-line{color:var(--ok);font-weight:600;margin:0}

.gallery{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}
.gallery li{border:1px solid var(--line);border-radius:8px;padding:.5rem;display:flex;flex-direction:column;gap:.3rem}
.gallery img{width:100%;height:140px;object-fit:cover;border-radius:6px;background:var(--gray-100)}
.gallery form{margin:0}
.tabs{display:flex;gap:.25rem;border-bottom:2px solid var(--line);margin:.4rem 0 1rem}
.tabs a{padding:.5rem 1rem;text-decoration:none;font-weight:600;color:var(--navy);border-bottom:3px solid transparent;margin-bottom:-2px}
.tabs a[aria-current=page]{border-bottom-color:var(--blue);color:var(--blue)}
.pager{display:flex;justify-content:space-between;margin:.8rem 0 0}
.secret{display:inline-block;font:600 1.15rem ui-monospace,Consolas,monospace;background:var(--gray-100);padding:.5rem .8rem;border-radius:8px;user-select:all;word-break:break-all}
.foot{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;color:var(--muted);font-size:.85rem;border-top:1px solid var(--line);margin-top:1rem}

.login-body{min-height:100vh;display:grid;place-items:center;background:linear-gradient(160deg,#fff 0%,var(--blue-50) 100%)}
.login{width:min(400px,92vw);text-align:center;padding:1.5rem 0}
.login-logo{margin:0 auto .5rem;display:block}
.login h1{margin-bottom:.1rem}
.login .card{text-align:left;margin-top:1.2rem;box-shadow:0 8px 24px rgba(25,78,130,.12)}

@media (max-width:820px){
  .grid2,.grid4{grid-template-columns:1fr}
  .search{margin-left:0;flex:1 1 100%;order:5} .search input{width:100%}
  .user{margin-left:auto}
}
@media (prefers-reduced-motion:no-preference){.btn{transition:background .12s}}