/* ================================================================
   SporeSight Dashboard Styles
   Inherits CSS variables from theme.css
   ================================================================ */

/* ---- LAYOUT ---- */
.dashboard-body {
  min-height: 100vh;
  background: var(--bg-deep);
  display: flex;
  flex-direction: column;
}

/* ---- NAV ---- */
.dash-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 60px;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 15, 10, 0.95);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
  gap: 16px;
}

.dash-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--fg);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.dash-brand:hover { color: var(--accent); transition: color 0.2s; }

.brand-icon { font-size: 1.3rem; }

.dash-nav-center {
  flex: 1;
  text-align: center;
}

.dash-nav-title {
  font-size: 0.85rem;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.dash-nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 100px;
  border: 1px solid var(--green-dim);
  background: rgba(42, 90, 53, 0.15);
  color: var(--green-bright);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.live-badge.error {
  border-color: #5a2a2a;
  background: rgba(90, 42, 42, 0.15);
  color: #e06060;
}

.last-updated {
  font-size: 12px;
  color: var(--fg-muted);
  white-space: nowrap;
}

/* ---- MAIN ---- */
.dash-main {
  flex: 1;
  padding: 28px 24px 80px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  position: relative;
}

/* ---- ALERT BANNER ---- */
.alert-banner {
  background: rgba(200, 100, 40, 0.12);
  border: 1px solid rgba(200, 100, 40, 0.35);
  border-radius: var(--radius);
  padding: 12px 20px;
  margin-bottom: 24px;
}

.alert-banner-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: #e08040;
}

.alert-banner-icon { font-size: 1rem; }

.alert-expand-btn {
  margin-left: auto;
  background: rgba(200, 100, 40, 0.2);
  border: 1px solid rgba(200, 100, 40, 0.4);
  color: #e08040;
  border-radius: 6px;
  padding: 4px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.alert-expand-btn:hover { background: rgba(200, 100, 40, 0.35); }

/* ---- ALERT PANEL ---- */
.alert-panel {
  background: var(--bg-card);
  border: 1px solid rgba(200, 100, 40, 0.3);
  border-radius: var(--radius);
  margin-bottom: 24px;
  overflow: hidden;
}

.alert-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}

.alert-panel-header h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--fg);
}

.alert-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  max-height: 280px;
  overflow-y: auto;
}

.alert-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 20px;
  background: var(--bg-card);
  border-left: 3px solid #c87040;
  transition: background 0.2s;
}

.alert-item:hover { background: var(--bg-glow); }

.alert-item-icon {
  font-size: 1rem;
  margin-top: 1px;
  flex-shrink: 0;
}

.alert-item-body { flex: 1; }

.alert-item-zone {
  font-size: 0.75rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 3px;
}

.alert-item-msg {
  font-size: 0.9rem;
  color: var(--fg);
  line-height: 1.4;
}

.alert-item-time {
  font-size: 0.75rem;
  color: var(--fg-muted);
  margin-top: 3px;
}

.alert-ack-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg-muted);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.alert-ack-btn:hover {
  border-color: var(--green-dim);
  color: var(--green-bright);
}

/* ---- ZONES GRID ---- */
.zones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}

/* ---- ZONE CARD ---- */
.zone-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s;
  display: flex;
  flex-direction: column;
}

.zone-card:hover {
  border-color: var(--green-dim);
  transform: translateY(-2px);
}

.zone-card.risk-high   { border-color: rgba(200, 80, 60, 0.5); }
.zone-card.risk-elevated { border-color: rgba(200, 140, 40, 0.5); }

.zone-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}

.zone-name {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--fg);
  line-height: 1.2;
}

.zone-species {
  font-size: 0.75rem;
  color: var(--fg-muted);
  margin-top: 3px;
  text-transform: capitalize;
}

.zone-species-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-bright);
  margin-right: 5px;
  vertical-align: middle;
}

.risk-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.risk-badge.green   { background: rgba(78, 202, 106, 0.12); color: #4eca6a; border: 1px solid rgba(78,202,106,0.3); }
.risk-badge.amber   { background: rgba(200, 168, 78, 0.12); color: var(--accent); border: 1px solid rgba(200,168,78,0.3); }
.risk-badge.orange  { background: rgba(200, 120, 40, 0.12); color: #e08040; border: 1px solid rgba(200,120,40,0.3); }
.risk-badge.red     { background: rgba(200, 60, 60, 0.12);  color: #e06060; border: 1px solid rgba(200,60,60,0.3); }

/* ---- METRICS ROW ---- */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border-bottom: 1px solid var(--border);
}

.metric-cell {
  background: var(--bg-card);
  padding: 14px 12px;
  text-align: center;
  position: relative;
}

.metric-icon {
  font-size: 1.1rem;
  display: block;
  margin-bottom: 4px;
  line-height: 1;
}

.metric-value {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  line-height: 1.15;
  color: var(--fg);
}

.metric-value.out-of-range { color: #e08040; }

.metric-label {
  font-size: 0.68rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 3px;
}

/* ---- SPARKLINE CHART ---- */
.sparkline-area {
  padding: 16px 20px 10px;
  border-bottom: 1px solid var(--border);
}

.sparkline-label {
  font-size: 0.72rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.sparkline-canvas {
  width: 100%;
  height: 52px;
  display: block;
}

/* ---- RISK SCORE BAR ---- */
.risk-score-area {
  padding: 12px 20px 14px;
  border-bottom: 1px solid var(--border);
}

.risk-score-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.risk-score-label {
  font-size: 0.75rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.risk-score-value {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--fg);
}

.risk-track {
  height: 5px;
  background: var(--bg-glow);
  border-radius: 100px;
  overflow: hidden;
}

.risk-fill {
  height: 100%;
  border-radius: 100px;
  transition: width 0.6s ease;
}

.risk-fill.green   { background: #4eca6a; }
.risk-fill.amber   { background: var(--accent); }
.risk-fill.orange  { background: #e08040; }
.risk-fill.red     { background: #e06060; }

/* ---- ZONE CARD FOOTER ---- */
.zone-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  gap: 10px;
}

.zone-updated {
  font-size: 0.72rem;
  color: var(--fg-muted);
}

.zone-actions {
  display: flex;
  gap: 8px;
}

.btn-tiny {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg-muted);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'DM Sans', sans-serif;
}

.btn-tiny:hover {
  border-color: var(--green-dim);
  color: var(--green-bright);
}

.btn-tiny.danger:hover {
  border-color: rgba(200,60,60,0.5);
  color: #e06060;
}

/* ---- LOADING ---- */
.loading-state {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  color: var(--fg-muted);
  gap: 16px;
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 2px solid var(--border);
  border-top-color: var(--green-bright);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 24px;
  color: var(--fg-muted);
}

.empty-state h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--fg);
  margin-bottom: 10px;
}

.empty-state p { font-size: 0.9rem; }

/* ---- FAB ---- */
.fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--green-bright);
  color: var(--bg-deep);
  font-size: 1.6rem;
  font-weight: 300;
  line-height: 1;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(78, 202, 106, 0.3);
  transition: transform 0.2s, box-shadow 0.2s;
  z-index: 50;
}

.fab:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(78, 202, 106, 0.45);
}

/* ---- MODAL ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 8, 5, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 24px;
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.modal-header h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--fg);
}

.close-btn {
  background: transparent;
  border: none;
  color: var(--fg-muted);
  font-size: 1rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  transition: color 0.2s;
}

.close-btn:hover { color: var(--fg); }

/* ---- FORM ---- */
.modal-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.optional {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--fg-muted);
}

.modal-form input,
.modal-form select {
  background: var(--bg-glow);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--fg);
  padding: 10px 14px;
  font-size: 0.95rem;
  font-family: 'DM Sans', sans-serif;
  transition: border-color 0.2s;
  outline: none;
  width: 100%;
}

.modal-form input:focus,
.modal-form select:focus {
  border-color: var(--green-dim);
}

.modal-form select option {
  background: var(--bg-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

.btn-primary {
  background: var(--green-bright);
  color: var(--bg-deep);
  border: none;
  border-radius: 8px;
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
}

.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg-muted);
  border-radius: 8px;
  padding: 10px 20px;
  font-size: 0.9rem;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.btn-ghost:hover { border-color: var(--fg-muted); color: var(--fg); }

/* ---- RESPONSIVE ---- */
@media (max-width: 640px) {
  .dash-nav { padding: 0 16px; }
  .dash-nav-title { display: none; }
  .dash-main { padding: 20px 16px 80px; }
  .zones-grid { grid-template-columns: 1fr; }
  .metrics-row { grid-template-columns: repeat(2, 1fr); }
  .last-updated { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .modal { padding: 20px; }
}