/* ==========================================================================
   Macrition - Content Notification & Health Features 
   ========================================================================== */

/* ---------- Content Notification Banner ---------- */
.content-banner {
  position: relative;
  background: linear-gradient(135deg, var(--primary-50, #EEF2FF), var(--accent-50, #ECFDF5));
  border: 1px solid var(--primary-100, #E0E7FF);
  border-radius: 12px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  overflow: hidden;
  transition: opacity .3s ease, max-height .3s ease;
  max-height: 200px;
}
.content-banner.dismissed {
  opacity: 0;
  max-height: 0;
  padding: 0;
  margin: 0;
  border: 0;
  overflow: hidden;
}
.content-banner-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary, #2563EB), var(--accent, #22C55E));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(99,102,241,.2);
}
.content-banner-body {
  flex: 1;
  min-width: 0;
}
.content-banner-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-d, #1D4ED8);
  margin-bottom: 2px;
}
.content-banner-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text, #1F2937);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.content-banner-desc {
  font-size: 12px;
  color: var(--text-muted, #6B7280);
  margin: 2px 0 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.content-banner-cta {
  padding: 6px 14px;
  border: none;
  border-radius: 8px;
  background: var(--primary, #2563EB);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background .15s ease, transform .15s ease;
  font-family: inherit;
}
.content-banner-cta:hover {
  background: var(--primary-d, #1D4ED8);
  transform: translateY(-1px);
}
.content-banner-close {
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  color: var(--text-muted, #9CA3AF);
  cursor: pointer;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background .15s ease, color .15s ease;
  font-size: 18px;
}
.content-banner-close:hover {
  background: rgba(0,0,0,.06);
  color: var(--text, #1F2937);
}

/* ---------- Content Notification Popup (modal-style) ---------- */
.content-popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  backdrop-filter: blur(4px);
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, visibility .25s ease;
  padding: 20px;
}
.content-popup-overlay.show {
  opacity: 1;
  visibility: visible;
}
.content-popup {
  background: var(--surface, #fff);
  border-radius: 20px;
  max-width: 480px;
  width: 100%;
  box-shadow: 0 24px 64px rgba(0,0,0,.15), 0 8px 16px rgba(0,0,0,.08);
  overflow: hidden;
  transform: scale(0.92) translateY(20px);
  transition: transform .3s cubic-bezier(.4,0,.2,1);
}
.content-popup-overlay.show .content-popup {
  transform: scale(1) translateY(0);
}
.content-popup-header {
  padding: 24px 24px 16px;
  background: linear-gradient(135deg, var(--primary-50, #EEF2FF), transparent);
  text-align: center;
}
.content-popup-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary, #2563EB), var(--accent, #22C55E));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 12px;
  box-shadow: 0 4px 16px rgba(99,102,241,.25);
}
.content-popup-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary-d, #1D4ED8);
  margin-bottom: 4px;
}
.content-popup-title {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text, #1F2937);
  margin: 0;
}
.content-popup-body {
  padding: 20px 24px;
}
.content-popup-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-2, #374151);
  margin: 0 0 16px;
}
.content-popup-meta {
  display: flex;
  gap: 12px;
  font-size: 12px;
  color: var(--text-muted, #6B7280);
  margin-bottom: 16px;
}
.content-popup-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}
.content-popup-actions {
  display: flex;
  gap: 10px;
  padding: 0 24px 24px;
}
.content-popup-actions button,
.content-popup-actions a {
  flex: 1;
  padding: 12px;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  transition: all .15s ease;
  font-family: inherit;
}
.content-popup-actions .btn-primary {
  background: linear-gradient(135deg, var(--primary, #2563EB), var(--primary-d, #1D4ED8));
  color: #fff;
}
.content-popup-actions .btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(99,102,241,.3);
}
.content-popup-actions .btn-secondary {
  background: var(--surface-3, #F1F4F9);
  color: var(--text-2, #374151);
}
.content-popup-actions .btn-secondary:hover {
  background: var(--surface-2, #F8FAFC);
}

/* ---------- Daily Health Tip Widget ---------- */
.health-tip-card {
  background: var(--surface, #fff);
  border: 1px solid var(--border, #E5E7EB);
  border-radius: 12px;
  padding: 16px;
  position: relative;
  overflow: hidden;
}
.health-tip-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent, #22C55E), var(--primary, #2563EB));
}
.health-tip-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.health-tip-icon {
  font-size: 18px;
}
.health-tip-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent-d, #16A34A);
}
.health-tip-text {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-2, #374151);
  margin: 0;
}
.health-tip-source {
  font-size: 11px;
  color: var(--text-muted, #9CA3AF);
  margin-top: 8px;
}

/* ---------- Quick Health Stats Widget ---------- */
.quick-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
}
.quick-stat {
  background: var(--surface-2, #F8FAFC);
  border: 1px solid var(--border, #E5E7EB);
  border-radius: 10px;
  padding: 12px;
  text-align: center;
  transition: transform .15s ease, box-shadow .15s ease;
}
.quick-stat:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.quick-stat-icon { font-size: 20px; margin-bottom: 4px; }
.quick-stat-value { font-size: 20px; font-weight: 800; color: var(--text, #1F2937); }
.quick-stat-label { font-size: 10px; color: var(--text-muted, #6B7280); text-transform: uppercase; letter-spacing: 0.04em; }
.quick-stat-unit { font-size: 11px; color: var(--text-muted, #6B7280); }

/* ---------- Water Tracker Mini Widget ---------- */
.water-tracker-mini {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: linear-gradient(135deg, rgba(20,184,166,.08), rgba(99,102,241,.05));
  border-radius: 10px;
  border: 1px solid rgba(20,184,166,.15);
}
.water-tracker-mini-icon {
  font-size: 24px;
}
.water-tracker-mini-body { flex: 1; }
.water-tracker-mini-label { font-size: 12px; font-weight: 600; color: var(--text-2, #374151); }
.water-tracker-mini-bar {
  height: 6px;
  background: var(--surface-3, #E5E7EB);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 4px;
}
.water-tracker-mini-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent, #22C55E), var(--primary, #2563EB));
  border-radius: 3px;
  transition: width .3s ease;
}
.water-tracker-mini-count {
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-d, #16A34A);
}
.water-tracker-mini-btn {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 8px;
  background: var(--accent, #22C55E);
  color: #fff;
  cursor: pointer;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform .15s ease;
}
.water-tracker-mini-btn:hover { transform: scale(1.1); }
.water-tracker-mini-btn:active { transform: scale(0.95); }

/* ---------- BMI Quick Check Widget ---------- */
.bmi-quick-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: linear-gradient(135deg, var(--primary-50, #EEF2FF), transparent);
  border-radius: 12px;
  border: 1px solid var(--primary-100, #E0E7FF);
}
.bmi-quick-ring {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 800;
  flex-shrink: 0;
  position: relative;
}
.bmi-quick-ring.underweight { background: rgba(59,130,246,.12); color: #2563EB; }
.bmi-quick-ring.normal { background: rgba(16,185,129,.12); color: #059669; }
.bmi-quick-ring.overweight { background: rgba(245,158,11,.12); color: #D97706; }
.bmi-quick-ring.obese { background: rgba(244,63,94,.12); color: #DC2626; }
.bmi-quick-info { flex: 1; }
.bmi-quick-label { font-size: 12px; color: var(--text-muted, #6B7280); }
.bmi-quick-category { font-size: 16px; font-weight: 700; color: var(--text, #1F2937); margin: 2px 0; }
.bmi-quick-link { font-size: 12px; color: var(--primary, #2563EB); text-decoration: none; font-weight: 600; }
.bmi-quick-link:hover { text-decoration: underline; }

/* ---------- Dark mode for new components ---------- */
[data-theme="dark"] .content-banner {
  background: linear-gradient(135deg, rgba(99,102,241,.1), rgba(20,184,166,.08));
  border-color: rgba(99,102,241,.2);
}
[data-theme="dark"] .content-popup {
  background: var(--surface, #1E293B);
  box-shadow: 0 24px 64px rgba(0,0,0,.4);
}
[data-theme="dark"] .content-popup-header {
  background: linear-gradient(135deg, rgba(99,102,241,.15), transparent);
}
[data-theme="dark"] .content-popup-actions .btn-secondary {
  background: var(--surface-3, #334155);
  color: var(--text-2, #94A3B8);
}
[data-theme="dark"] .health-tip-card,
[data-theme="dark"] .quick-stat {
  background: var(--surface, #1E293B);
  border-color: var(--border, #334155);
}
[data-theme="dark"] .water-tracker-mini {
  background: linear-gradient(135deg, rgba(20,184,166,.08), rgba(99,102,241,.05));
}
[data-theme="dark"] .bmi-quick-card {
  background: linear-gradient(135deg, rgba(99,102,241,.1), transparent);
  border-color: rgba(99,102,241,.15);
}

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
  .content-banner {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
  .content-banner-title,
  .content-banner-desc {
    white-space: normal;
  }
  .content-popup-actions {
    flex-direction: column;
  }
  .quick-stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---------- Streak/Habit Tracker ---------- */
.streak-tracker-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  background: linear-gradient(135deg, rgba(245,158,11,.08), rgba(244,63,94,.05));
  border-radius: 10px;
  border: 1px solid rgba(245,158,11,.15);
  margin-top: 12px;
}
.streak-flame {
  font-size: 28px;
  filter: grayscale(1);
  opacity: 0.4;
  transition: filter .3s ease, opacity .3s ease;
}
.streak-flame.active {
  filter: grayscale(0);
  opacity: 1;
  animation: flameFlicker 2s ease-in-out infinite alternate;
}
@keyframes flameFlicker {
  0% { transform: scale(1) rotate(-2deg); }
  100% { transform: scale(1.08) rotate(2deg); }
}
.streak-info { flex: 1; }
.streak-count {
  font-size: 20px;
  font-weight: 800;
  color: var(--text, #1F2937);
  letter-spacing: -0.02em;
}
.streak-label {
  font-size: 12px;
  color: var(--text-muted, #6B7280);
  font-weight: 500;
}

[data-theme="dark"] .streak-tracker-card {
  background: linear-gradient(135deg, rgba(245,158,11,.08), rgba(244,63,94,.05));
  border-color: rgba(245,158,11,.15);
}