/* Perfil SMIN — dark theme minimalista */

:root {
    --bg:        #0f1419;
    --bg-card:   #1a2028;
    --bg-input:  #0a0e13;
    --border:    #2a3340;
    --text:      #e5e9ef;
    --text-dim:  #8b95a5;
    --primary:   #3b82f6;
    --primary-h: #2563eb;
    --success:   #16a34a;
    --warn:      #f59e0b;
    --danger:    #dc2626;
    --info:      #0891b2;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.5;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

code, pre { font-family: "JetBrains Mono", Consolas, "Courier New", monospace; }

/* ---------- LAYOUT ---------- */

body.centered {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.topbar {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.topbar .brand { font-weight: 600; font-size: 16px; }
.topbar .brand .tag { color: var(--text-dim); font-weight: 400; margin-left: 8px; }
.topbar nav a { color: var(--text-dim); margin: 0 10px; }
.topbar nav a.active, .topbar nav a:hover { color: var(--text); text-decoration: none; }
.topbar .user { color: var(--text-dim); font-size: 13px; }
.topbar .user strong { color: var(--text); }

.container {
    max-width: 1280px;
    margin: 20px auto;
    padding: 0 20px;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 20px;
}
.card.narrow { max-width: 420px; width: 100%; }

h1, h2, h3 { margin-top: 0; font-weight: 600; }
h1 { font-size: 22px; }
h2 { font-size: 18px; }
h3 { font-size: 15px; color: var(--text-dim); }

.muted { color: var(--text-dim); }
.row { display: flex; gap: 16px; flex-wrap: wrap; }
.row > * { flex: 1; min-width: 200px; }

/* ---------- FORMULÁRIOS ---------- */

label {
    display: block;
    margin-bottom: 14px;
    font-size: 13px;
    color: var(--text-dim);
}
input[type="text"], input[type="email"], input[type="password"],
input[type="search"], input[type="number"], select, textarea {
    display: block;
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 9px 11px;
    border-radius: 6px;
    font-size: 14px;
    margin-top: 4px;
    font-family: inherit;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
}
textarea { min-height: 80px; resize: vertical; }

.btn {
    display: inline-block;
    background: var(--bg-input);
    color: var(--text);
    border: 1px solid var(--border);
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    text-decoration: none;
    font-family: inherit;
}
.btn:hover { border-color: var(--text-dim); text-decoration: none; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-h); border-color: var(--primary-h); }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-sm { padding: 4px 10px; font-size: 12px; }

/* ---------- ALERTS ---------- */

.alert {
    border-radius: 6px;
    padding: 12px 14px;
    margin-bottom: 16px;
    border: 1px solid;
}
.alert ul { margin: 0; padding-left: 18px; }
.alert-error   { background: rgba(220,38,38,0.1);  border-color: var(--danger);  color: #fca5a5; }
.alert-success { background: rgba(22,163,74,0.1);  border-color: var(--success); color: #86efac; }
.alert-warn    { background: rgba(245,158,11,0.1); border-color: var(--warn);    color: #fcd34d; }
.alert-info    { background: rgba(8,145,178,0.1);  border-color: var(--info);    color: #67e8f9; }

/* ---------- TABELAS ---------- */

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 8px;
}
th, td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
}
th {
    color: var(--text-dim);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}
tr:hover td { background: rgba(255,255,255,0.02); }

/* ---------- BADGES ---------- */

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.badge-info     { background: rgba(8,145,178,0.2);  color: #67e8f9; }
.badge-low      { background: rgba(34,197,94,0.2);  color: #86efac; }
.badge-medium   { background: rgba(245,158,11,0.2); color: #fcd34d; }
.badge-high     { background: rgba(249,115,22,0.2); color: #fdba74; }
.badge-critical { background: rgba(220,38,38,0.2);  color: #fca5a5; }

.badge-pending  { background: rgba(139,149,165,0.2); color: var(--text-dim); }
.badge-running  { background: rgba(8,145,178,0.2);   color: #67e8f9; }
.badge-done     { background: rgba(34,197,94,0.2);   color: #86efac; }
.badge-failed   { background: rgba(220,38,38,0.2);   color: #fca5a5; }

/* ---------- KPI cards ---------- */

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}
.kpi {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
}
.kpi .label { color: var(--text-dim); font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; }
.kpi .value { font-size: 28px; font-weight: 600; margin-top: 8px; }

.footer-note { font-size: 12px; color: var(--text-dim); text-align: center; margin-top: 24px; }