:root{
  --castle-green:#1DE9B6;
  --castle-green-2:#37d4f5;
  --castle-dark:#061014;
  --castle-dark-2:#0B1720;
  --castle-sidebar:#0a1a24;
  --castle-bg:#F5F7FA;
  --castle-card:#FFFFFF;
  --castle-text:#10202B;
  --castle-muted:#657789;
  --castle-line:#DDE6EE;
  --castle-soft:#EEF7F5;
  --castle-danger:#B42318;
  --castle-warn:#A15C00;
  --castle-ok:#0B7A55;
  --radius:8px;
  --shadow:0 14px 36px rgba(15,31,43,.08);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;min-height:100vh;color:var(--castle-text);background:var(--castle-bg);font-size:14px;overflow-x:hidden}
a{color:inherit;text-decoration:none}
p{color:var(--castle-muted);line-height:1.5}
h1{font-size:30px;line-height:1.12;margin:0 0 8px;font-weight:850;letter-spacing:0}
h2{font-size:17px;line-height:1.25;margin:0;font-weight:850;color:var(--castle-text)}
small{line-height:1.35}
.muted{color:var(--castle-muted)}
.eyebrow{margin:0 0 8px;text-transform:uppercase;letter-spacing:.08em;font-size:11px;color:#009f7f;font-weight:900}

.login-shell{min-height:100vh;display:grid;grid-template-columns:minmax(320px,430px) minmax(320px,1fr);align-items:center;gap:48px;padding:48px;max-width:1120px;margin:0 auto;background:radial-gradient(circle at 78% 22%,rgba(29,233,182,.18),transparent 28%)}
.login-panel,.login-aside,.card,.stat-card,.metric{background:var(--castle-card);border:1px solid var(--castle-line);border-radius:var(--radius);box-shadow:var(--shadow)}
.login-panel{padding:34px}
.brand-card{height:86px;display:flex;align-items:center;margin-bottom:22px}
.brand-card img{width:min(310px,92%);height:auto;display:block}
.login-aside{border-left:4px solid var(--castle-green);padding:24px}
.updates-head{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.updates-head strong,.updates-head small{display:block}
.updates-head small{margin-top:3px;color:var(--castle-muted);font-weight:700}
.update-list{display:grid;gap:12px}
.update-list article{position:relative;border:1px solid var(--castle-line);border-radius:8px;background:#f8fbfc;padding:14px 14px 14px 16px}
.update-list article:before{content:"";position:absolute;left:-1px;top:13px;bottom:13px;width:3px;border-radius:999px;background:var(--castle-green)}
.update-list span{display:inline-flex;margin-bottom:7px;border-radius:999px;background:#DDFBF3;color:#08724f;font-size:11px;font-weight:900;padding:4px 8px}
.update-list strong{display:block;color:var(--castle-text);font-weight:900;margin-bottom:5px}
.update-list p{margin:0;font-size:13px}
.update-foot{margin:16px 0 0;font-size:12px}
.status-dot{display:inline-block;width:10px;height:10px;background:var(--castle-green);border-radius:999px;margin-right:8px;box-shadow:0 0 0 5px rgba(29,233,182,.14)}

.app-shell{min-height:100vh;display:grid;grid-template-columns:276px minmax(0,1fr);align-items:stretch;background:var(--castle-bg);max-width:100vw;overflow-x:hidden}
.sidebar{background:linear-gradient(180deg,#081821 0%,#07121a 100%);color:#d6e4ea;border-right:1px solid rgba(255,255,255,.08);padding:18px 16px;position:relative;align-self:stretch;min-height:100vh;height:auto;overflow:visible}
.sidebar::-webkit-scrollbar{width:8px}
.sidebar::-webkit-scrollbar-track{background:transparent}
.sidebar::-webkit-scrollbar-thumb{background:rgba(29,233,182,.32);border-radius:999px}
.sidebar-brand{height:50px;display:flex;align-items:center;justify-content:flex-start;gap:12px;margin:0 6px 22px;overflow:hidden}
.sidebar-brand img{width:172px;max-width:100%;height:auto;max-height:42px;display:block;object-fit:contain}
.sidebar-brand span{display:none}
.sidebar-title{font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:850;color:#9aaebe;margin:20px 8px 8px}
.sidebar-nav{min-width:0}
.sidebar-nav a,.nav-disabled{height:42px;display:flex;align-items:center;gap:11px;padding:0 12px;border-radius:8px;color:#d7e3e9;font-weight:800;margin-bottom:4px;min-width:0}
.sidebar-nav a:hover{background:rgba(255,255,255,.06)}
.sidebar-nav a.active{background:linear-gradient(90deg,rgba(29,233,182,.18),rgba(29,233,182,.05));color:#fff;border-right:3px solid var(--castle-green)}
.nav-disabled{opacity:.48}
.sidebar-nav a>span:last-child,.nav-disabled>span:last-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nav-icon{width:34px;min-width:34px;height:22px;display:inline-flex;align-items:center;justify-content:center;border-radius:6px;background:rgba(29,233,182,.12);color:var(--castle-green);font-size:10px;font-weight:900;letter-spacing:.02em}
.sidebar-safe{margin-top:28px;padding:16px;border:1px solid rgba(29,233,182,.18);border-radius:8px;background:rgba(255,255,255,.06)}
.sidebar-safe strong,.sidebar-safe small{display:block}
.sidebar-safe small{margin-top:8px;color:#aebfc8}

.main-shell{min-width:0;display:flex;flex-direction:column}
.topbar{height:74px;display:grid;grid-template-columns:220px minmax(300px,620px) auto;align-items:center;gap:22px;padding:0 34px;background:linear-gradient(90deg,#07131c,#0c1722);color:#eaf7f4;border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;z-index:20;min-width:0}
.topbar-title{min-width:0;overflow:hidden}
.topbar-title strong,.topbar-title small{display:block}
.topbar-title strong{font-size:16px;color:#fff}
.topbar-title small{margin-top:3px;color:#9db4bb}
.topbar-search{height:42px;display:flex;align-items:center;border:1px solid rgba(218,232,241,.18);background:rgba(255,255,255,.04);border-radius:8px;padding:0 10px;min-width:0}
.topbar-search input{flex:1;height:100%;border:0;background:transparent;color:#fff;font:inherit;outline:0;min-width:0}
.topbar-search input::placeholder{color:#9caeb8}
.topbar-search span{font-size:12px;color:#a8b7c0;background:rgba(255,255,255,.08);border-radius:6px;padding:3px 7px}
.topbar-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;min-width:0}
.icon-button{width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.14);border-radius:999px;position:relative;color:#fff}
.icon-button span{position:absolute;right:-4px;top:-5px;background:var(--castle-green);color:#03251d;border-radius:999px;font-size:10px;font-weight:900;width:18px;height:18px;display:grid;place-items:center}
.profile-pill{height:46px;display:flex;align-items:center;gap:10px;min-width:0;max-width:245px}
.profile-pill b{width:38px;height:38px;border-radius:999px;background:var(--castle-green);color:#04221b;display:grid;place-items:center}
.profile-pill span{display:block;color:#fff;font-weight:850;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.profile-pill small{display:block;color:#b5c5ce;font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.logout-link{font-weight:850;color:#d9e6ec;white-space:nowrap}

.workspace{min-width:0;padding:34px 38px;overflow-x:hidden}
footer{text-align:center;color:#718497;padding:28px}
footer span{color:var(--castle-green);font-weight:900}
.dashboard-head{display:flex;align-items:flex-start;justify-content:space-between;gap:22px;margin-bottom:24px}
.dashboard-head p{margin:0}
.system-pill{min-height:42px;display:flex;align-items:center;gap:10px;padding:0 16px;background:#fff;border:1px solid var(--castle-line);border-radius:8px;color:#42576a;box-shadow:0 8px 22px rgba(16,32,43,.05);white-space:nowrap}
.system-pill span{width:8px;height:8px;border-radius:999px;background:var(--castle-green)}
.system-pill b{border-left:1px solid var(--castle-line);padding-left:14px}

.stat-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px;margin-bottom:18px}
.stat-card{min-height:116px;padding:20px;display:flex;gap:15px;align-items:center}
.stat-icon{width:48px;height:48px;border-radius:999px;background:#DDFBF3;color:#009b7e;display:grid;place-items:center;font-weight:900;box-shadow:inset 0 0 0 1px rgba(29,233,182,.18)}
.stat-card small{display:block;color:#203141;font-weight:850}
.stat-card strong{font-size:28px;line-height:1.05;display:block;margin:6px 0;color:#0f2030}
.stat-card p{margin:0;font-size:13px}
.stat-card i{display:block;width:100%;height:6px;background:#e8eef3;border-radius:999px;margin-top:9px;overflow:hidden}
.stat-card i:before{content:"";display:block;width:var(--value);height:100%;background:var(--castle-green);border-radius:999px}

.dashboard-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:18px}
.dashboard-main,.dashboard-side{display:grid;gap:18px;align-content:start}
.card{padding:20px}
.card.narrow{max-width:760px}
.card-head,.section-head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:16px}
.section-head{border-bottom:1px solid var(--castle-line);padding-bottom:16px}
.section-head p,.card-head p{margin:4px 0 0}
.quick-actions{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.quick-actions a,.quick-actions span{min-height:70px;border:1px solid var(--castle-line);border-radius:8px;padding:13px;display:grid;grid-template-columns:28px 1fr;column-gap:10px;align-items:center;background:#fff}
.quick-actions b{width:28px;height:28px;border-radius:7px;background:linear-gradient(135deg,var(--castle-green),var(--castle-green-2));color:#03251d;display:grid;place-items:center;font-size:11px;font-weight:900}
.quick-actions strong,.quick-actions small{display:block}
.quick-actions small{color:var(--castle-muted);margin-top:3px}
.quick-actions span{opacity:.72}
.health-row{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}
.health-row>div{border-right:1px solid var(--castle-line);padding-right:12px;min-height:72px}
.health-row>div:last-child{border-right:0}
.health-row strong,.health-row small{display:block}
.health-row small{color:var(--castle-muted);margin:4px 0 9px}
.health-ok{display:inline-flex;align-items:center;border-radius:999px;background:#DFF8EC;color:#08724f;font-weight:850;font-size:12px;padding:5px 10px}
.shortcut-list,.activity-list,.service-list,.audit-list,.mini-table{display:grid;gap:10px}
.shortcut-list a,.shortcut-list span,.activity-list div,.service-list>div,.audit-list>div,.mini-table>div{border:1px solid var(--castle-line);border-radius:8px;background:#fff;padding:12px;display:flex;gap:11px;align-items:flex-start}
.shortcut-list b,.activity-list b{width:42px;height:30px;border-radius:8px;background:#E6F8FF;color:#1570EF;display:grid;place-items:center;flex:0 0 auto;font-size:10px;font-weight:900}
.shortcut-list strong,.shortcut-list small,.activity-list strong,.activity-list small,.audit-list strong,.audit-list small,.mini-table strong,.mini-table small{display:block}
.shortcut-list small,.activity-list small,.audit-list small,.mini-table small{color:var(--castle-muted);margin-top:3px}
.summary-card small,.summary-card strong{display:block}
.summary-card strong{font-size:22px;margin-top:6px}

.form{display:grid;gap:14px;margin-top:22px}
.form.compact{margin-top:0}
.form label{display:grid;gap:6px;font-size:12px;font-weight:850;color:#29404a}
.form input,.form select,.form textarea{border:1px solid #cddbe1;border-radius:8px;padding:0 12px;font:inherit;background:#fff;color:var(--castle-text);min-width:0}
.form input,.form select{height:42px}
.form textarea{padding-top:10px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:3px solid rgba(29,233,182,.18);border-color:#0caf8d}
button.primary,.button-link{min-height:40px;border:0;border-radius:8px;background:linear-gradient(135deg,var(--castle-green),var(--castle-green-2));color:#03251d;font-weight:900;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;padding:0 15px}
.button-link.secondary{background:#fff;color:var(--castle-text);border:1px solid var(--castle-line)}
.mini-button{height:32px;border:0;border-radius:8px;background:#123138;color:#fff;font-weight:850;padding:0 11px;cursor:pointer}
.mini-link{height:32px;border-radius:8px;border:1px solid var(--castle-line);background:#fff;color:#0c5f4f;font-weight:850;padding:0 11px;display:inline-flex;align-items:center;white-space:nowrap}
.muted-action{opacity:.55;cursor:not-allowed}
.alert{padding:11px 13px;border-radius:8px;margin-bottom:16px;font-weight:800}
.alert.danger{background:#fff1f1;color:var(--castle-danger);border:1px solid #ffc9c9}
.alert.success{background:#e9fbf4;color:var(--castle-ok);border:1px solid #bdebd9}
.pill{display:inline-flex;justify-content:center;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.03em}
.pill.ok{color:var(--castle-ok);background:#e8f8f1}
.pill.warn{color:var(--castle-warn);background:#fff3df}
.pill.neutral{color:#60717c;background:#eef2f5}
.pill.danger{color:var(--castle-danger);background:#fff1f1}

.table-wrap{overflow:auto;max-width:100%;border:1px solid var(--castle-line);border-radius:8px}
table{width:100%;border-collapse:separate;border-spacing:0;background:#fff}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--castle-line);vertical-align:top}
th{font-size:11px;color:var(--castle-muted);text-transform:uppercase;letter-spacing:.06em;background:#f8fafc;position:sticky;top:0;z-index:1}
tr:last-child td{border-bottom:0}
td small{display:block;color:var(--castle-muted);margin-top:4px}
code{font-family:"Cascadia Mono","SFMono-Regular",Consolas,monospace;font-size:12px;color:#263a43;background:#eef4f6;padding:3px 5px;border-radius:6px}
.inline-form{display:inline;margin:0}
.action-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.scope-note{font-size:12px;color:var(--castle-muted);font-weight:800}
.dns-form{grid-template-columns:repeat(2,minmax(0,1fr))}
.dns-form label:nth-of-type(3){grid-column:1 / -1}
.credential-card,.domain-basics{margin-bottom:16px}
.credential-grid,.basic-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.credential-grid>div,.basic-grid>div{border:1px solid var(--castle-line);background:#f8fbfc;border-radius:8px;padding:13px;min-height:96px}
.credential-grid span,.basic-grid span{display:block;color:var(--castle-muted);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.06em}
.credential-grid strong,.basic-grid strong{display:block;margin-top:7px;font-size:17px;line-height:1.22;word-break:break-word}
.basic-grid small{display:block;margin-top:6px;color:var(--castle-muted);line-height:1.35}
.basic-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;padding-top:14px;border-top:1px solid var(--castle-line)}
.module-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.module-grid span{padding:14px;border:1px solid var(--castle-line);border-radius:8px;background:#f8fbfc;font-weight:850}
.service-list>div{display:grid;grid-template-columns:92px 1fr 86px;gap:12px;align-items:center}
.service-editor{display:grid;grid-template-columns:minmax(220px,1fr) minmax(320px,1.3fr);gap:14px;align-items:start}
.service-form{grid-template-columns:repeat(3,minmax(0,1fr)) auto;align-items:end}
.service-form .mini-button{height:42px}
.page-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.customers-summary{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:16px}
#novo-cliente{margin-top:16px}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.metric{padding:16px;min-height:104px}
.metric span{display:block;color:var(--castle-muted);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.04em}
.metric strong{display:block;font-size:25px;margin:10px 0 4px;font-weight:850}
.metric small{color:var(--castle-muted)}

@media(max-width:1380px){.stat-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.quick-actions{grid-template-columns:repeat(3,minmax(0,1fr))}.health-row{grid-template-columns:repeat(3,minmax(0,1fr))}.dashboard-layout{grid-template-columns:1fr}}
@media(max-width:1100px){.app-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto;overflow:hidden}.sidebar-nav{display:flex;gap:6px;overflow-x:auto;overflow-y:hidden;padding-bottom:8px}.sidebar-title,.nav-disabled,.sidebar-safe{display:none}.sidebar-brand{justify-content:flex-start;margin:0 0 10px}.sidebar-brand img{width:168px;max-height:40px}.topbar{grid-template-columns:1fr;gap:12px;height:auto;padding:14px 18px}.topbar-actions{justify-content:flex-start;overflow:auto}.workspace{padding:24px 18px}.credential-grid,.basic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.login-shell{grid-template-columns:1fr;padding:22px}.login-aside{display:none}.dashboard-head,.card-head,.section-head{display:block}.system-pill{margin-top:14px;white-space:normal;flex-wrap:wrap}.stat-grid,.metric-grid,.customers-summary,.quick-actions,.health-row,.credential-grid,.basic-grid,.dns-form{grid-template-columns:1fr}.workspace{padding:18px 12px}h1{font-size:26px}.card{padding:16px}.profile-pill{min-width:0}.profile-pill span{display:none}.service-list>div,.service-editor,.service-form{grid-template-columns:1fr}}

.mail-lab-card{border-color:rgba(29,233,182,.35)}
.mail-lab-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:14px}
.mail-lab-grid>div{border:1px solid var(--castle-line);background:linear-gradient(180deg,#fff,#f8fbfc);border-radius:8px;padding:14px;min-height:102px}
.mail-lab-grid span{display:block;color:var(--castle-muted);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.06em}
.mail-lab-grid strong{display:block;margin-top:8px;font-size:20px;color:var(--castle-text)}
.mail-lab-grid small{display:block;margin-top:6px;color:var(--castle-muted)}
.mail-lab-grid a{color:#047b63;font-weight:850}
.mail-dns-box{margin-top:16px;border-top:1px solid var(--castle-line);padding-top:16px}
.mail-dns-box h3{margin:0 0 12px;font-size:15px}
.dns-copy-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.dns-copy-grid code{display:block;white-space:normal;line-height:1.45}
@media(max-width:980px){.mail-lab-grid,.dns-copy-grid{grid-template-columns:1fr}}

.server-metrics{grid-template-columns:repeat(6,minmax(0,1fr));margin-bottom:16px}
.server-metrics .metric strong{font-size:21px;word-break:break-word}
.server-service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.server-service-grid>div{border:1px solid var(--castle-line);border-radius:8px;background:#f8fbfc;padding:14px;min-height:98px}
.server-service-grid strong,.server-service-grid small{display:block}
.server-service-grid small{color:var(--castle-muted);margin:6px 0 12px;line-height:1.35}
.server-info-list>div{align-items:flex-start}
.server-info-list small{word-break:break-word}
@media(max-width:1380px){.server-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.server-service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.server-metrics,.server-service-grid{grid-template-columns:1fr}}