/* VotoTrack — estilos base */
:root {
    --bg: #f5f7fb;
    --surface: #ffffff;
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --text: #0f172a;
    --muted: #64748b;
    --border: #e2e8f0;
    --success: #16a34a;
    --error: #dc2626;
    --jp: #3b82f6;
    --k: #ef4444;
    --nulos: #64748b;
}

* { box-sizing: border-box; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}
.topbar .brand { font-weight: 700; text-decoration: none; color: var(--text); font-size: 1.1rem; display: flex; align-items: center; gap: 8px; }
.brand-logo { height: 28px; width: auto; }
.topbar nav a { margin-left: 16px; color: var(--primary); text-decoration: none; }
.topbar nav a:hover { text-decoration: underline; }
.user-chip { color: var(--muted); margin-right: 8px; font-size: 0.9rem; }

.container { max-width: 1080px; margin: 24px auto; padding: 0 24px; }

.card, .auth-card, .dashboard, .error-page {
    background: var(--surface);
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
    margin-bottom: 24px;
}
.auth-card { max-width: 420px; margin: 60px auto; }
.error-page { text-align: center; max-width: 520px; margin: 80px auto; }
.error-page h1 { font-size: 5rem; margin: 0; color: var(--primary); }

h1 { margin-top: 0; }
.muted { color: var(--muted); }

.auth-form { display: grid; gap: 14px; margin-top: 16px; }
.auth-form label { display: grid; gap: 6px; font-size: 0.9rem; }
.auth-form input { padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; font-size: 1rem; }
.auth-form input:focus { border-color: var(--primary); outline: none; }

.btn-primary, .btn-secondary {
    padding: 10px 18px; border-radius: 8px; border: none;
    cursor: pointer; font-weight: 600; text-decoration: none;
    display: inline-block; text-align: center;
}
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-secondary { background: var(--border); color: var(--text); }

.messages { list-style: none; padding: 0; margin: 16px auto; max-width: 1080px; }
.msg { padding: 10px 16px; border-radius: 8px; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.msg .msg-icon { flex: 0 0 auto; }
.msg-success { background: #dcfce7; color: #166534; }
.msg-error   { background: #fee2e2; color: #991b1b; }
.msg-info, .msg-debug { background: #dbeafe; color: #1e40af; }
.msg-warning { background: #fef3c7; color: #92400e; }

.profile-grid { display: grid; grid-template-columns: 160px 1fr; gap: 8px 16px; }
.profile-grid dt { color: var(--muted); }
.profile-grid dd { margin: 0; }

.data-table { width: 100%; border-collapse: collapse; margin-top: 12px; }
.data-table th, .data-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.data-table th { background: #f8fafc; font-weight: 600; }

.stat-grid, .totals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin: 20px 0;
}
.stat-card, .totals-card {
    padding: 16px; border-radius: 10px; background: #f8fafc;
    border: 1px solid var(--border); display: flex; flex-direction: column; gap: 4px;
}
.stat-card .label, .totals-card .label { color: var(--muted); font-size: 0.85rem; text-transform: uppercase; }
.stat-card .value, .totals-card .value { font-size: 1.8rem; font-weight: 700; }
.totals-card.jp    { border-left: 4px solid var(--jp); }
.totals-card.k     { border-left: 4px solid var(--k); }
.totals-card.nulos { border-left: 4px solid var(--nulos); }

.credentials-hint { margin-top: 20px; font-size: 0.85rem; color: var(--muted); }
.credentials-hint summary { cursor: pointer; }
.credentials-hint ul { margin: 8px 0 0 16px; padding: 0; }

code { background: #f1f5f9; padding: 2px 6px; border-radius: 4px; font-size: 0.9em; }

.icon {
  vertical-align: middle;
  display: inline-block;
}

.logo-img { height: 32px; width: auto; }