/* NarcanNear App Styles — matches landing page design language */

/* App container - overlays landing page */
#app-container {
  display: none;
  min-height: 100vh;
  background: var(--deep);
  padding-top: 70px;
}
#app-container.active { display: block; }

/* Hide landing when app is active */
body.app-active .landing-content { display: none; }
body.app-active #app-container { display: block; }

/* App Layout */
.app-page {
  max-width: 560px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

/* Auth Forms */
.auth-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 70px);
  padding: 2rem;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--card);
  border: 1px solid rgba(34, 211, 238, 0.1);
  border-radius: 20px;
  padding: 2.5rem;
}

.auth-card h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.auth-card .subtitle {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 2rem;
  line-height: 1.5;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.4rem;
  font-weight: 500;
}

.form-group input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--surface);
  border: 1px solid rgba(34, 211, 238, 0.1);
  border-radius: 10px;
  color: var(--white);
  font-size: 0.95rem;
  font-family: 'DM Sans', sans-serif;
  transition: border-color 0.2s;
  outline: none;
}

.form-group input:focus {
  border-color: var(--pulse);
  box-shadow: 0 0 0 3px var(--pulse-dim);
}

.form-group input::placeholder {
  color: rgba(148, 163, 184, 0.5);
}

/* Role selector */
.role-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.role-option {
  padding: 1.25rem 1rem;
  background: var(--surface);
  border: 2px solid rgba(34, 211, 238, 0.08);
  border-radius: 14px;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s;
}

.role-option:hover {
  border-color: rgba(34, 211, 238, 0.25);
}

.role-option.selected {
  border-color: var(--pulse);
  background: var(--pulse-dim);
}

.role-option .role-icon {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.role-option .role-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.role-option .role-desc {
  font-size: 0.75rem;
  color: var(--muted);
  line-height: 1.4;
}

/* Buttons */
.btn {
  width: 100%;
  padding: 0.85rem;
  border: none;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--pulse);
  color: var(--deep);
}

.btn-primary:hover {
  background: #06b6d4;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(34, 211, 238, 0.3);
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.btn-danger:hover {
  background: rgba(239, 68, 68, 0.25);
}

.btn-outline {
  background: transparent;
  color: var(--pulse);
  border: 1px solid rgba(34, 211, 238, 0.2);
}

.btn-outline:hover {
  background: var(--pulse-dim);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  width: auto;
  border-radius: 8px;
}

.auth-link {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.auth-link a {
  color: var(--pulse);
  text-decoration: none;
  cursor: pointer;
}

.auth-link a:hover {
  text-decoration: underline;
}

/* Error message */
.error-msg {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #f87171;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  font-size: 0.85rem;
  margin-bottom: 1.25rem;
  display: none;
}

.error-msg.visible { display: block; }

/* Dashboard */
.dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.dash-header h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  color: var(--white);
  letter-spacing: -0.02em;
}

.dash-header .user-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.role-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.role-badge.responder {
  background: rgba(34, 211, 238, 0.12);
  color: var(--pulse);
  border: 1px solid rgba(34, 211, 238, 0.2);
}

.role-badge.at_risk {
  background: rgba(245, 158, 11, 0.12);
  color: var(--warm);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.logout-btn {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 0.8rem;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  font-family: 'DM Sans', sans-serif;
}
.logout-btn:hover { color: var(--white); }

/* Status Card */
.status-card {
  background: var(--card);
  border: 1px solid rgba(34, 211, 238, 0.08);
  border-radius: 20px;
  padding: 2rem;
  margin-bottom: 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.status-card.active-sharing {
  border-color: rgba(34, 211, 238, 0.25);
}

.status-card.active-sharing::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--pulse), transparent, var(--pulse));
  animation: pulse-bar 3s ease-in-out infinite;
}

@keyframes pulse-bar {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

.status-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.status-icon.active {
  background: var(--pulse-dim);
  animation: float 3s ease-in-out infinite;
}

.status-icon.inactive {
  background: rgba(148, 163, 184, 0.1);
}

.status-icon .icon-inner {
  font-size: 2rem;
}

/* Pulse rings on active status icon */
.status-icon.active .ring-1,
.status-icon.active .ring-2 {
  position: absolute;
  border-radius: 50%;
  border: 2px solid var(--pulse);
}

.status-icon.active .ring-1 {
  width: 100px;
  height: 100px;
  top: -10px;
  left: -10px;
  opacity: 0.2;
  animation: pulse-ring 3s ease-in-out infinite;
}

.status-icon.active .ring-2 {
  width: 120px;
  height: 120px;
  top: -20px;
  left: -20px;
  opacity: 0.1;
  border-width: 1px;
  animation: pulse-ring-2 3s ease-in-out infinite 0.5s;
}

.status-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 0.4rem;
  font-weight: 600;
}

.status-desc {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 2rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  transition: all 0.3s;
}

.toggle-btn.activate {
  background: var(--pulse);
  color: var(--deep);
}

.toggle-btn.activate:hover {
  box-shadow: 0 0 30px rgba(34, 211, 238, 0.4);
}

.toggle-btn.deactivate {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.toggle-btn.deactivate:hover {
  background: rgba(239, 68, 68, 0.25);
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--card);
  border: 1px solid rgba(34, 211, 238, 0.06);
  border-radius: 16px;
  padding: 1.25rem;
  text-align: center;
}

.stat-card .stat-val {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--pulse);
  margin-bottom: 0.25rem;
}

.stat-card .stat-label {
  font-size: 0.8rem;
  color: var(--muted);
}

.stat-card.warn .stat-val { color: var(--warm); }

/* Location Permission Card */
.location-card {
  background: var(--card);
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.location-card .loc-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.location-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.location-card p {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 1rem;
  line-height: 1.5;
}

/* Alert Feed */
.alerts-section {
  margin-top: 1.5rem;
}

.alerts-section h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.alert-count-badge {
  background: var(--pulse);
  color: var(--deep);
  font-size: 0.7rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-weight: 700;
}

.alert-item {
  background: var(--card);
  border: 1px solid rgba(34, 211, 238, 0.08);
  border-radius: 14px;
  padding: 1.25rem;
  margin-bottom: 0.75rem;
  transition: border-color 0.2s;
}

.alert-item.active {
  border-color: rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.04);
}

.alert-item.acknowledged {
  border-color: rgba(34, 211, 238, 0.15);
}

.alert-item.resolved {
  opacity: 0.5;
}

.alert-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.alert-msg {
  font-size: 0.9rem;
  color: var(--white);
  font-weight: 500;
  flex: 1;
}

.alert-status {
  font-size: 0.7rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  flex-shrink: 0;
  margin-left: 0.5rem;
}

.alert-status.active {
  background: rgba(245, 158, 11, 0.15);
  color: var(--warm);
}

.alert-status.acknowledged {
  background: rgba(34, 211, 238, 0.12);
  color: var(--pulse);
}

.alert-status.resolved {
  background: rgba(148, 163, 184, 0.1);
  color: var(--muted);
}

.alert-time {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.alert-actions {
  display: flex;
  gap: 0.5rem;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
}

.empty-state .empty-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.empty-state p {
  font-size: 0.9rem;
  line-height: 1.5;
}

/* Zone info */
.zone-info {
  background: var(--surface);
  border: 1px solid rgba(34, 211, 238, 0.06);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.zone-info .zone-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pulse);
  flex-shrink: 0;
}

.zone-info.inactive .zone-dot {
  background: var(--muted);
  opacity: 0.4;
}

/* Privacy notice */
.privacy-notice {
  background: var(--surface);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-top: 2rem;
  border: 1px solid rgba(34, 211, 238, 0.04);
}

.privacy-notice h4 {
  font-size: 0.8rem;
  color: var(--pulse);
  margin-bottom: 0.4rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.privacy-notice p {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.5;
}

/* Toast notifications */
.toast-container {
  position: fixed;
  top: 80px;
  right: 1rem;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  background: var(--card);
  border: 1px solid rgba(34, 211, 238, 0.2);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  min-width: 280px;
  max-width: 360px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  animation: slideIn 0.3s ease-out;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.toast.alert-toast {
  border-color: rgba(245, 158, 11, 0.3);
}

.toast .toast-icon { font-size: 1.2rem; }
.toast .toast-msg { font-size: 0.85rem; color: var(--white); flex: 1; }

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes slideOut {
  from { transform: translateX(0); opacity: 1; }
  to { transform: translateX(100%); opacity: 0; }
}

/* Nav buttons */
.nav-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.nav-btn {
  padding: 0.5rem 1.2rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  border: none;
}

.nav-btn-ghost {
  background: none;
  color: var(--muted);
}
.nav-btn-ghost:hover { color: var(--white); }

.nav-btn-primary {
  background: var(--pulse);
  color: var(--deep);
}
.nav-btn-primary:hover {
  background: #06b6d4;
}

/* Responsive */
@media (max-width: 640px) {
  .auth-card { padding: 1.75rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .role-selector { grid-template-columns: 1fr; }
  .app-page { padding: 1.5rem 1rem; }
  .toast { min-width: 240px; max-width: calc(100vw - 2rem); }
}