/* MinRisk Dashboard v2 — Custom Styles */

/* ===== Theme Variables ===== */
:root {
  --mr-bg: #0f172a;
  --mr-card: #1e293b;
  --mr-border: #334155;
  --mr-accent: #3b82f6;
  --mr-success: #22c55e;
  --mr-warning: #f59e0b;
  --mr-danger: #ef4444;
  --mr-text: #f1f5f9;
  --mr-text-sec: #94a3b8;
  --mr-text-muted: #64748b;
  --mr-scrollbar-track: #0f172a;
  --mr-scrollbar-thumb: #334155;
  --mr-scrollbar-hover: #475569;
  --mr-notif-border: #0f172a;
  --mr-shadow: rgba(0,0,0,0.3);
  --mr-shadow-heavy: rgba(0,0,0,0.4);
  --mr-hover-bg: rgba(255,255,255,0.03);
  --mr-hover-bg-strong: rgba(255,255,255,0.05);
  --mr-overlay: rgba(0,0,0,0.6);
}
.theme-light {
  --mr-bg: #f8fafc;
  --mr-card: #ffffff;
  --mr-border: #e2e8f0;
  --mr-accent: #2563eb;
  --mr-success: #16a34a;
  --mr-warning: #d97706;
  --mr-danger: #dc2626;
  --mr-text: #0f172a;
  --mr-text-sec: #475569;
  --mr-text-muted: #94a3b8;
  --mr-scrollbar-track: #f1f5f9;
  --mr-scrollbar-thumb: #cbd5e1;
  --mr-scrollbar-hover: #94a3b8;
  --mr-notif-border: #ffffff;
  --mr-shadow: rgba(0,0,0,0.08);
  --mr-shadow-heavy: rgba(0,0,0,0.12);
  --mr-hover-bg: rgba(0,0,0,0.03);
  --mr-hover-bg-strong: rgba(0,0,0,0.05);
  --mr-overlay: rgba(0,0,0,0.3);
}

/* ===== Base ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Inter', system-ui, sans-serif; }

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--mr-scrollbar-track); }
::-webkit-scrollbar-thumb { background: var(--mr-scrollbar-thumb); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--mr-scrollbar-hover); }

/* ===== Sortable Table ===== */
.sortable-th { position: relative; }
.sortable-th:hover { color: var(--mr-accent); }
.sort-arrow { font-size: 10px; margin-left: 2px; opacity: 0.5; letter-spacing: -2px; }
.sortable-th[data-sort-dir] .sort-arrow { opacity: 1; color: var(--mr-accent); }

/* ===== Animations ===== */
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}
.pulse-dot { animation: pulse-dot 2s ease-in-out infinite; }

@keyframes pulse-badge {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}
.pulse-badge { animation: pulse-badge 1.5s ease-in-out infinite; }

@keyframes alert-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,0); }
  50% { box-shadow: 0 0 8px 2px rgba(239,68,68,0.3); }
}
.alert-glow { animation: alert-glow 3s ease-in-out infinite; }

/* ===== Navigation ===== */
.nav-item:hover:not(.nav-active):not(.nav-disabled) { background: var(--mr-hover-bg); }
.nav-active {
  color: var(--mr-accent) !important;
  background: rgba(59,130,246,0.1);
  border-left: 3px solid var(--mr-accent);
  margin-left: -1px;
}
.nav-disabled { opacity: 0.45; cursor: default; }

/* ===== Stat / KPI Cards ===== */
.stat-card {
  box-shadow: 0 1px 3px var(--mr-shadow), 0 1px 2px var(--mr-shadow);
  transition: box-shadow 0.2s, transform 0.2s;
}
.stat-card:hover {
  box-shadow: 0 4px 12px var(--mr-shadow-heavy), 0 2px 4px var(--mr-shadow);
  transform: translateY(-1px);
}

/* ===== Merchant Cards ===== */
.merchant-card {
  box-shadow: 0 1px 3px var(--mr-shadow);
  transition: all 0.2s;
}
.merchant-card:hover {
  box-shadow: 0 4px 16px var(--mr-shadow-heavy);
  transform: translateY(-2px);
  border-color: var(--mr-accent);
}

/* ===== Trust Score Ring ===== */
.trust-ring { transition: stroke-dashoffset 0.8s ease; }

/* ===== Table ===== */
.scan-row { transition: background-color 0.15s; }
.scan-row:hover { background: rgba(59,130,246,0.05); }

/* ===== Notification Dot ===== */
.notif-dot {
  position: absolute; top: -2px; right: -2px;
  width: 8px; height: 8px;
  background: var(--mr-danger); border-radius: 50%;
  border: 2px solid var(--mr-notif-border);
}

/* ===== Form Elements ===== */
.mr-input {
  width: 100%;
  padding: 0.625rem 1rem;
  background: var(--mr-bg);
  border: 1px solid var(--mr-border);
  border-radius: 0.5rem;
  color: var(--mr-text);
  font-size: 0.875rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.mr-input::placeholder { color: var(--mr-text-muted); }
.mr-input:focus {
  border-color: rgba(59,130,246,0.5);
  box-shadow: 0 0 0 2px rgba(59,130,246,0.15);
}

.mr-select {
  padding: 0.375rem 2rem 0.375rem 0.75rem;
  background: var(--mr-bg);
  border: 1px solid var(--mr-border);
  border-radius: 0.5rem;
  color: var(--mr-text-sec);
  font-size: 0.875rem;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  transition: border-color 0.2s;
}
.mr-select:focus {
  border-color: rgba(59,130,246,0.5);
  box-shadow: 0 0 0 2px rgba(59,130,246,0.15);
}

.mr-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 0.5rem;
  transition: all 0.15s;
  cursor: pointer;
  border: none;
  outline: none;
}
.mr-btn-primary {
  background: var(--mr-accent);
  color: white;
}
.mr-btn-primary:hover { opacity: 0.9; }
.mr-btn-ghost {
  background: transparent;
  color: var(--mr-text-sec);
  border: 1px solid var(--mr-border);
}
.mr-btn-ghost:hover { background: var(--mr-hover-bg-strong); color: var(--mr-text); }
.mr-btn-filter {
  background: rgba(51,65,85,0.4);
  color: var(--mr-text-sec);
}
.mr-btn-filter:hover { background: rgba(51,65,85,0.6); }

/* ===== Chart Toggle Buttons ===== */
.chart-toggle-btn {
  padding: 4px 6px; border-radius: 4px; cursor: pointer;
  background: transparent; border: 1px solid transparent;
  color: var(--mr-text-muted); transition: all 0.15s;
}
.chart-toggle-btn:hover { color: var(--mr-text); background: var(--mr-hover-bg); }
.chart-toggle-btn.active { color: var(--mr-accent); border-color: var(--mr-accent); background: rgba(59,130,246,0.1); }

/* ===== Risk Sub-Tab Buttons ===== */
.risk-sub-tab {
  color: var(--mr-text-muted); cursor: pointer;
  border-bottom: 2px solid transparent; transition: all 0.15s;
  background: transparent; border-top: none; border-left: none; border-right: none;
}
.risk-sub-tab:hover { color: var(--mr-text); }
.risk-sub-tab.active { color: var(--mr-accent); border-bottom-color: var(--mr-accent); }

/* ===== Modal / Dialog ===== */
.mr-modal-backdrop {
  position: fixed; inset: 0;
  background: var(--mr-overlay);
  backdrop-filter: blur(4px);
  z-index: 50;
  display: flex; align-items: center; justify-content: center;
}
.mr-modal-box {
  background: var(--mr-card);
  border: 1px solid var(--mr-border);
  border-radius: 1rem;
  padding: 1.5rem;
  max-width: 28rem;
  width: 100%;
  box-shadow: 0 25px 50px var(--mr-shadow-heavy);
}

/* ===== Scan Tab Toggle ===== */
.scan-tab-active {
  background: var(--mr-accent);
  color: #fff;
  font-weight: 600;
}

/* ===== Alert ===== */
.mr-alert-error {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  color: #fca5a5;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.theme-light .mr-alert-error { color: #dc2626; }

/* ===== Detail Page Tabs ===== */
.tab-btn {
  padding: 0.625rem 1rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--mr-text-muted);
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
  cursor: pointer;
  background: none;
  border-top: none; border-left: none; border-right: none;
  white-space: nowrap;
}
.tab-btn:hover { color: var(--mr-text-sec); }
.tab-btn.tab-active {
  color: var(--mr-accent);
  border-bottom-color: var(--mr-accent);
}
.tab-content { display: none; }
.tab-content.tab-visible { display: block; }

/* ===== Loading Spinner ===== */
.mr-spinner {
  display: inline-block;
  width: 1rem; height: 1rem;
  border: 2px solid var(--mr-border);
  border-top-color: var(--mr-accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===== Live Monitor Steps ===== */
.step-item {
  display: flex; align-items: flex-start; gap: 0.75rem;
  padding: 0.5rem 0;
}
.step-icon {
  flex-shrink: 0; width: 1.5rem; height: 1.5rem;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 700;
}
.step-icon-success { background: rgba(34,197,94,0.15); color: var(--mr-success); }
.step-icon-error { background: rgba(239,68,68,0.15); color: var(--mr-danger); }
.step-icon-pending { background: rgba(51,65,85,0.4); color: var(--mr-text-muted); }

/* ===== Pill Tabs (Merchant Detail) ===== */
.tab-bar {
  background: rgba(30,41,59,0.5);
  border: 1px solid var(--mr-border);
  border-radius: 0.75rem;
  padding: 0.375rem;
}
.theme-light .tab-bar { background: rgba(241,245,249,0.8); }
.tab-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.875rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--mr-text-muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.tab-pill:hover {
  background: var(--mr-hover-bg);
  color: var(--mr-text-sec);
}
.tab-pill.tab-active {
  background: rgba(59,130,246,0.12);
  border-color: rgba(59,130,246,0.3);
  color: var(--mr-accent);
}
.tab-pill svg { width: 1rem; height: 1rem; }

/* ===== Score Cards ===== */
.score-card {
  box-shadow: 0 1px 3px var(--mr-shadow);
  transition: all 0.2s;
  cursor: pointer;
  position: relative;
}
.score-card:hover {
  box-shadow: 0 4px 12px var(--mr-shadow-heavy);
  transform: translateY(-1px);
}
.score-bar {
  height: 0.375rem;
  border-radius: 9999px;
  transition: width 0.6s ease;
}
.score-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.score-detail.open {
  max-height: 600px;
}

/* ===== Identity Card ===== */
.identity-card {
  box-shadow: 0 1px 4px var(--mr-shadow);
  position: relative;
}
.identity-card .identity-initial {
  width: 3.5rem; height: 3.5rem;
  border-radius: 0.75rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; font-weight: 700;
  background: rgba(59,130,246,0.15);
  color: var(--mr-accent);
  flex-shrink: 0;
}
.identity-card .identity-field {
  display: flex; gap: 0.5rem; align-items: baseline;
}
.identity-card .identity-label {
  color: var(--mr-text-muted); font-size: 0.75rem; min-width: 5.5rem; flex-shrink: 0;
}
.identity-card .identity-value {
  color: var(--mr-text-sec); font-size: 0.8125rem;
}

/* ===== View Toggle ===== */
.view-toggle {
  display: flex;
  background: var(--mr-card);
  border: 1px solid var(--mr-border);
  border-radius: 0.5rem;
  padding: 0.125rem;
}
.view-toggle-btn {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: all 0.15s;
  border: none;
  background: transparent;
  color: var(--mr-text-muted);
}
.view-toggle-btn.active {
  background: var(--mr-accent);
  color: white;
}

/* ===== Light Theme — Tailwind Utility Overrides ===== */
.theme-light .bg-mr-bg { background-color: #f8fafc !important; }
.theme-light .bg-mr-card { background-color: #ffffff !important; }
.theme-light .border-mr-border { border-color: #e2e8f0 !important; }
.theme-light .text-mr-text { color: #0f172a !important; }
.theme-light .text-mr-text-sec { color: #475569 !important; }
.theme-light .text-mr-text-muted { color: #94a3b8 !important; }
.theme-light .text-mr-accent { color: #2563eb !important; }
.theme-light .text-mr-success { color: #16a34a !important; }
.theme-light .text-mr-warning { color: #d97706 !important; }
.theme-light .text-mr-danger { color: #dc2626 !important; }
.theme-light .bg-mr-success { background-color: #16a34a !important; }
.theme-light .bg-mr-warning { background-color: #d97706 !important; }
.theme-light .bg-mr-danger { background-color: #dc2626 !important; }
.theme-light .bg-mr-accent { background-color: #2563eb !important; }
.theme-light .border-mr-border\/50 { border-color: rgba(226,232,240,0.5) !important; }
.theme-light .divide-mr-border\/50 > :not([hidden]) ~ :not([hidden]) { border-color: rgba(226,232,240,0.5) !important; }

/* ===== Light Theme — Flag Badge Text Colors (WCAG AA contrast) ===== */
.theme-light .text-red-400 { color: #dc2626 !important; }
.theme-light .text-red-300 { color: #dc2626 !important; }
.theme-light .text-orange-400 { color: #c2410c !important; }
.theme-light .text-yellow-400 { color: #a16207 !important; }
.theme-light .text-purple-400 { color: #7c3aed !important; }

/* ===== Light Theme — Semi-transparent Backgrounds ===== */
.theme-light .bg-mr-card\/80 { background-color: #f1f5f9 !important; }
.theme-light .bg-mr-card\/60 { background-color: #f1f5f9 !important; }
.theme-light .bg-mr-bg\/60 { background-color: #f1f5f9 !important; }
.theme-light .bg-mr-bg\/80 { background-color: #f1f5f9 !important; }
.theme-light .bg-mr-border\/40 { background-color: rgba(226,232,240,0.7) !important; }
.theme-light .bg-mr-border\/60 { background-color: rgba(226,232,240,0.8) !important; }
.theme-light .bg-mr-border\/30 { background-color: rgba(226,232,240,0.5) !important; }
.theme-light .bg-mr-border\/20 { background-color: rgba(226,232,240,0.4) !important; }

/* ===== Light Theme — SVG Trust Ring Background ===== */
.theme-light .trust-ring-bg { stroke: #cbd5e1 !important; }

/* ===== Light Theme — Alert Glow ===== */
@keyframes alert-glow-light {
  0%, 100% { box-shadow: 0 0 0 0 rgba(220,38,38,0); }
  50% { box-shadow: 0 0 8px 2px rgba(220,38,38,0.2); }
}
.theme-light .alert-glow { animation-name: alert-glow-light; }

/* ===== Light Theme — Filter Button ===== */
.theme-light .mr-btn-filter {
  background: rgba(226,232,240,0.6);
  color: #475569;
}
.theme-light .mr-btn-filter:hover { background: rgba(226,232,240,0.9); }

/* ===== Light Theme — Header Backdrop ===== */
.theme-light header.bg-mr-bg\/80 { background-color: rgba(248,250,252,0.85) !important; }

/* ===== Light Theme — SSE Crash Error Pre ===== */
.theme-light .bg-mr-bg.text-red-300 { color: #dc2626 !important; }
.theme-light pre.text-red-300 { color: #dc2626 !important; }
.theme-light .text-red-300\/80 { color: rgba(220,38,38,0.85) !important; }

/* ===== Light Theme — Sidebar ===== */
.theme-light #sidebar { background-color: #ffffff; }
.theme-light header { background-color: rgba(255,255,255,0.85); }