:root {
    --dp-primary: #7c3aed;
    --dp-primary-dark: #6d28d9;
    --dp-primary-light: #ede9fe;
    --dp-bg: #ffffff;
    --dp-surface: #f8fafc;
    --dp-border: #e2e8f0;
    --dp-text: #1e293b;
    --dp-muted: #64748b;
    --dp-accent: #0891b2;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Inter', sans-serif; background: var(--dp-bg); color: var(--dp-text); }
a { color: var(--dp-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Layout */
.dp-layout { min-height: 100vh; display: flex; flex-direction: column; }
.dp-header { display: flex; align-items: center; justify-content: space-between; padding: 12px 24px; border-bottom: 1px solid var(--dp-border); background: white; flex-wrap: wrap; gap: 8px; position: sticky; top: 0; z-index: 50; }
.dp-logo { display: flex; align-items: center; gap: 8px; color: var(--dp-text); font-size: 16px; font-weight: 600; white-space: nowrap; }
.dp-logo:hover { text-decoration: none; }
.dp-logo-icon { width: 28px; height: 28px; background: var(--dp-primary); border-radius: 6px; display: flex; align-items: center; justify-content: center; color: white; font-weight: 800; font-size: 12px; }
.dp-nav { display: flex; align-items: center; gap: 16px; }
.dp-nav a { color: var(--dp-muted); font-size: 13px; font-weight: 500; text-decoration: none; white-space: nowrap; }
.dp-nav a:hover { color: var(--dp-text); text-decoration: none; }
.dp-nav a.dp-btn-primary { color: white !important; }
.dp-nav a.dp-btn-primary:hover { color: white !important; background: var(--dp-primary-dark); }
.dp-main { flex: 1; max-width: 1200px; margin: 0 auto; padding: 32px 24px; width: 100%; }
.dp-footer { text-align: center; padding: 20px 24px; color: var(--dp-muted); font-size: 12px; border-top: 1px solid var(--dp-border); }

/* Buttons */
.dp-btn { display: inline-flex; align-items: center; justify-content: center; padding: 8px 16px; border-radius: 6px; font-weight: 600; font-size: 13px; cursor: pointer; border: none; text-decoration: none !important; height: 34px; }
.dp-btn-primary { background: var(--dp-primary); color: white; }
.dp-btn-primary:hover { background: var(--dp-primary-dark); color: white; }
.dp-btn-outline { border: 1px solid var(--dp-border); color: var(--dp-text); background: transparent; }
.dp-btn-outline:hover { border-color: var(--dp-muted); }

/* Dropdown — CSS hover, no JS */
.dp-dropdown { position: relative; }
.dp-dropdown-btn { color: var(--dp-muted); font-size: 13px; font-weight: 500; cursor: pointer; padding: 4px 0; }
.dp-dropdown-btn:hover { color: var(--dp-text); }
.dp-dropdown-menu { display: none; position: absolute; top: 100%; right: 0; margin-top: 8px; background: white; border: 1px solid var(--dp-border); border-radius: 8px; box-shadow: 0 8px 24px rgba(0,0,0,0.12); min-width: 180px; z-index: 100; padding: 4px 0; }
.dp-dropdown.open .dp-dropdown-menu { display: block; }
@media (hover: hover) { .dp-dropdown:hover .dp-dropdown-menu { display: block; } }
.dp-dropdown-menu a { display: block; padding: 8px 16px; color: var(--dp-text) !important; font-size: 13px; font-weight: 500; }
.dp-dropdown-menu a:hover { background: var(--dp-surface); color: var(--dp-primary) !important; }

/* Cards */
.dp-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 32px; }
.dp-card { background: white; border: 1px solid var(--dp-border); border-radius: 10px; padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); }
.dp-card h3 { font-size: 18px; margin-bottom: 8px; }
.dp-card p { color: var(--dp-muted); font-size: 14px; line-height: 1.6; }
.dp-card .dp-tag { display: inline-block; padding: 3px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; background: var(--dp-primary); color: white; margin-bottom: 8px; }

/* Sections */
.dp-section { margin-top: 48px; }
.dp-section h2 { font-size: 28px; font-weight: 700; margin-bottom: 12px; }
.dp-section p { color: var(--dp-muted); font-size: 15px; }

/* Code */
.dp-code { background: #1e293b; border-radius: 8px; padding: 16px; font-family: 'JetBrains Mono', monospace; font-size: 13px; overflow-x: auto; margin-top: 12px; color: #e2e8f0; }

/* Tables */
.dp-table { width: 100%; border-collapse: collapse; margin-top: 12px; }
.dp-table th, .dp-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--dp-border); }
.dp-table th { color: var(--dp-muted); font-size: 11px; text-transform: uppercase; font-weight: 600; }
.dp-table td { font-size: 13px; }
code { background: var(--dp-primary-light); color: var(--dp-primary-dark); padding: 2px 6px; border-radius: 4px; font-size: 12px; }

/* Badges */
.dp-badge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; }
.dp-badge-green { background: #dcfce7; color: #166534; }
.dp-badge-red { background: #fee2e2; color: #991b1b; }
.dp-badge-blue { background: #dbeafe; color: #1e40af; }
.dp-badge-yellow { background: #fef3c7; color: #92400e; }

/* KPIs */
.dp-kpi { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 24px; }
.dp-kpi-card { background: white; border: 1px solid var(--dp-border); border-radius: 8px; padding: 16px; }
.dp-kpi-card .label { font-size: 11px; color: var(--dp-muted); text-transform: uppercase; }
.dp-kpi-card .value { font-size: 24px; font-weight: 700; margin-top: 4px; }

/* Hero */
.dp-hero { text-align: center; padding: 48px 0; }
.dp-hero h1 { font-size: 40px; font-weight: 800; margin-bottom: 12px; }
.dp-hero h1 span { background: linear-gradient(135deg, var(--dp-primary), var(--dp-accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.dp-hero p { font-size: 18px; color: var(--dp-muted); max-width: 560px; margin: 0 auto 24px; }

/* Nav toggle (mobile) */
.dp-nav-toggle { display: none; background: none; border: none; font-size: 22px; cursor: pointer; color: var(--dp-text); padding: 4px 8px; }

/* ===== MOBILE ===== */
@media (max-width: 768px) {
    .dp-header { flex-direction: column; align-items: stretch; padding: 10px 16px; }
    .dp-nav { display: none; width: 100%; flex-direction: column; gap: 2px; margin-top: 8px; }
    .dp-nav.active { display: flex; }
    .dp-nav-toggle { display: block; }
    .dp-nav a { padding: 10px 12px; font-size: 14px; border-radius: 6px; display: block; }
    .dp-nav a:hover { background: var(--dp-surface); }
    .dp-nav a.dp-btn-primary, .dp-nav a.dp-btn-outline { width: 100%; text-align: center; margin-top: 4px; }
    /* Mobile dropdown — collapsed by default, toggle with .open */
    .dp-dropdown { width: 100%; }
    .dp-dropdown-btn { display: block; padding: 10px 12px; font-size: 14px; color: var(--dp-muted); font-weight: 600; cursor: pointer; }
    .dp-dropdown-menu { display: none; position: static; box-shadow: none; border: none; border-left: 2px solid var(--dp-primary-light); margin: 0 0 4px 12px; padding: 0; }
    .dp-dropdown.open .dp-dropdown-menu { display: block; }
    .dp-dropdown-menu a { padding: 8px 12px; font-size: 13px; }
    .dp-main { padding: 20px 16px; }
    .dp-hero h1 { font-size: 26px; }
    .dp-hero p { font-size: 15px; }
    .dp-kpi { grid-template-columns: repeat(2, 1fr); }
    .dp-kpi-card .value { font-size: 20px; }
    .dp-cards { grid-template-columns: 1fr; }
    .dp-section h2 { font-size: 22px; }
    .dp-table { font-size: 12px; }
    .dp-table th, .dp-table td { padding: 8px 6px; }
    .dp-table th:nth-child(n+4), .dp-table td:nth-child(n+4) { display: none; }
    .dp-footer { font-size: 11px; }
}
@media (max-width: 480px) {
    .dp-kpi { grid-template-columns: 1fr; }
    .dp-hero h1 { font-size: 22px; }
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Kill Blazor default reconnect modal */
#components-reconnect-modal, .components-reconnect-modal, [id*="reconnect-modal"],
dialog[id*="reconnect"], dialog.components-reconnect-show,
.components-reconnect-show, .components-reconnect-failed, .components-reconnect-rejected {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    width: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
}