/* ============================================================
   SV8Valid Admin — Design System SuperVisão
   Vermelho: #DA291C | Azul: #00205B
   ============================================================ */

:root {
  --sv-red:       #DA291C;
  --sv-blue:      #00205B;
  --sv-blue-light:#1a3a7c;
  --sv-bg:        #F4F6F9;
  --sv-card:      #FFFFFF;
  --sv-border:    #E0E0E0;
  --sv-text:      #2C2C2C;
  --sv-muted:     #6C757D;
  --sv-success:   #28A745;
  --sv-warning:   #FFC107;
  --sv-danger:    #DA291C;
  --sidebar-w:    240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--sv-bg);
  color: var(--sv-text);
  font-size: 14px;
}

/* ── LAYOUT ─────────────────────────────────────────────── */
.sv-wrapper   { display: flex; min-height: 100vh; }
.sv-sidebar   { width: var(--sidebar-w); background: var(--sv-blue);
                display: flex; flex-direction: column; flex-shrink: 0;
                position: fixed; height: 100vh; z-index: 100; }
.sv-main      { margin-left: var(--sidebar-w); flex: 1; display: flex;
                flex-direction: column; min-height: 100vh; }
.sv-topbar    { background: #fff; border-bottom: 2px solid var(--sv-red);
                padding: 0 24px; height: 56px; display: flex;
                align-items: center; justify-content: space-between;
                position: sticky; top: 0; z-index: 50; }
.sv-content   { padding: 24px; flex: 1; }

/* ── SIDEBAR ─────────────────────────────────────────────── */
.sv-logo-area {
  padding: 20px 16px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  text-align: center;
}
.sv-logo-area img { max-width: 160px; height: auto; filter: brightness(0) invert(1); }
.sv-logo-area .sv-version {
  font-size: 10px; color: rgba(255,255,255,0.4);
  margin-top: 4px; letter-spacing: 0.5px;
}

.sv-nav { flex: 1; padding: 12px 0; overflow-y: auto; }
.sv-nav-label {
  font-size: 10px; font-weight: 700; letter-spacing: 1.2px;
  color: rgba(255,255,255,0.4); padding: 12px 16px 4px;
  text-transform: uppercase;
}
.sv-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px; color: rgba(255,255,255,0.75);
  text-decoration: none; font-size: 13.5px; font-weight: 500;
  border-left: 3px solid transparent;
  transition: all 0.15s;
}
.sv-nav a:hover, .sv-nav a.active {
  color: #fff; background: rgba(255,255,255,0.08);
  border-left-color: var(--sv-red);
}
.sv-nav a .icon { font-size: 16px; width: 20px; text-align: center; }

.sv-sidebar-footer {
  padding: 12px 16px; border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 12px; color: rgba(255,255,255,0.45);
}

/* ── TOPBAR ──────────────────────────────────────────────── */
.sv-topbar-title { font-weight: 700; font-size: 16px; color: var(--sv-blue); }
.sv-topbar-user  { display: flex; align-items: center; gap: 8px;
                   font-size: 13px; color: var(--sv-muted); }
.sv-topbar-user .avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--sv-blue); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 12px;
}

/* ── CARDS KPI ───────────────────────────────────────────── */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 16px; margin-bottom: 24px; }
.kpi-card {
  background: var(--sv-card); border-radius: 10px;
  padding: 20px; border-left: 4px solid var(--sv-blue);
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.kpi-card.red   { border-left-color: var(--sv-red); }
.kpi-card.green { border-left-color: var(--sv-success); }
.kpi-card.warn  { border-left-color: var(--sv-warning); }
.kpi-card .kpi-value { font-size: 28px; font-weight: 800; color: var(--sv-blue); }
.kpi-card.red .kpi-value { color: var(--sv-red); }
.kpi-card .kpi-label { font-size: 12px; color: var(--sv-muted); margin-top: 2px; }
.kpi-card .kpi-icon  { font-size: 24px; float: right; opacity: 0.15; margin-top: -4px; }

/* ── TABLES ──────────────────────────────────────────────── */
.sv-card {
  background: var(--sv-card); border-radius: 10px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06); overflow: hidden;
}
.sv-card-header {
  padding: 14px 20px; border-bottom: 1px solid var(--sv-border);
  display: flex; align-items: center; justify-content: space-between;
}
.sv-card-header h2 { font-size: 15px; font-weight: 700; color: var(--sv-blue); }
.sv-card-body { padding: 0; }

table.sv-table { width: 100%; border-collapse: collapse; }
table.sv-table th {
  background: #F8F9FB; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--sv-muted); padding: 10px 16px; text-align: left;
  border-bottom: 1px solid var(--sv-border);
}
table.sv-table td {
  padding: 12px 16px; border-bottom: 1px solid var(--sv-border);
  font-size: 13.5px; vertical-align: middle;
}
table.sv-table tr:last-child td { border-bottom: none; }
table.sv-table tr:hover td { background: #FAFAFA; }

/* ── BADGES ──────────────────────────────────────────────── */
.badge {
  display: inline-block; padding: 3px 10px; border-radius: 20px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.3px;
}
.badge-ativo     { background: #E8F5E9; color: #2E7D32; }
.badge-inativo   { background: #F5F5F5; color: #757575; }
.badge-suspenso  { background: #FFF3E0; color: #E65100; }
.badge-master    { background: #E3F2FD; color: #0D47A1; }

/* ── BOTÕES ──────────────────────────────────────────────── */
.btn-sv {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: 6px; font-size: 13px;
  font-weight: 600; cursor: pointer; border: none; text-decoration: none;
  transition: opacity 0.15s;
}
.btn-sv:hover { opacity: 0.87; }
.btn-primary  { background: var(--sv-red);  color: #fff; }
.btn-secondary{ background: var(--sv-blue); color: #fff; }
.btn-outline  { background: transparent; color: var(--sv-blue);
                border: 1.5px solid var(--sv-blue); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-danger { background: var(--sv-red); color: #fff; }

/* ── FORMS ───────────────────────────────────────────────── */
.sv-form-group { margin-bottom: 16px; }
.sv-form-group label { display: block; font-size: 12px; font-weight: 700;
  color: var(--sv-muted); margin-bottom: 5px; text-transform: uppercase;
  letter-spacing: 0.4px; }
.sv-form-group input,
.sv-form-group select,
.sv-form-group textarea {
  width: 100%; padding: 9px 12px; border: 1.5px solid var(--sv-border);
  border-radius: 6px; font-size: 14px; color: var(--sv-text);
  background: #fff; transition: border-color 0.15s;
}
.sv-form-group input:focus,
.sv-form-group select:focus { outline: none; border-color: var(--sv-blue); }
.sv-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── LOGIN ───────────────────────────────────────────────── */
.login-page {
  min-height: 100vh; display: flex; align-items: center;
  justify-content: center; background: var(--sv-blue);
  background-image: linear-gradient(135deg, #00205B 0%, #1a3a7c 100%);
}
.login-box {
  background: #fff; border-radius: 14px; padding: 40px 36px;
  width: 100%; max-width: 380px; box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.login-logo { text-align: center; margin-bottom: 28px; }
.login-logo img { max-width: 180px; }
.login-title { font-size: 18px; font-weight: 800; color: var(--sv-blue);
  text-align: center; margin-bottom: 6px; }
.login-subtitle { font-size: 12px; color: var(--sv-muted);
  text-align: center; margin-bottom: 24px; line-height: 1.5; }
.btn-login {
  width: 100%; padding: 11px; background: var(--sv-red); color: #fff;
  border: none; border-radius: 6px; font-size: 15px; font-weight: 700;
  cursor: pointer; margin-top: 8px; transition: opacity 0.15s;
}
.btn-login:hover { opacity: 0.88; }

/* ── ALERTS ──────────────────────────────────────────────── */
.sv-alert { padding: 12px 16px; border-radius: 6px; margin-bottom: 16px;
  font-size: 13.5px; display: flex; align-items: center; gap: 10px; }
.sv-alert-error   { background: #FFEBEE; color: #B71C1C; border-left: 4px solid var(--sv-red); }
.sv-alert-success { background: #E8F5E9; color: #1B5E20; border-left: 4px solid #2E7D32; }

/* ── API KEY ─────────────────────────────────────────────── */
.api-key-box {
  font-family: 'Courier New', monospace; font-size: 12px;
  background: #F8F9FB; padding: 8px 12px; border-radius: 6px;
  border: 1px solid var(--sv-border); color: var(--sv-muted);
  max-width: 320px; overflow: hidden; text-overflow: ellipsis;
  white-space: nowrap; cursor: pointer;
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .sv-sidebar { transform: translateX(-100%); }
  .sv-main    { margin-left: 0; }
  .sv-form-row { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
}