/* ========================================
   Notes Page Styles
   ======================================== */

/* Header */
.notes-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
  gap: var(--space-3);
}

.notes-header h1 {
  font-size: var(--font-size-xl);
  color: var(--color-alabaster);
  font-weight: 600;
}

/* Notes Grid */
.notes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

/* Note Card */
.note-card {
  position: relative;
  background: rgba(0, 0, 0, 0.43);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-2xl);
  padding: var(--space-5);
  cursor: pointer;
  transition: transform var(--transition-fast) var(--ease-default),
              box-shadow var(--transition-fast) var(--ease-default);
  min-height: 160px;
  display: flex;
  flex-direction: column;
}

.note-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

/* Note Color Tints */
.note-card[data-color="yellow"] { background: rgba(255, 214, 102, 0.12); border-color: rgba(255, 214, 102, 0.2); }
.note-card[data-color="pink"] { background: rgba(255, 150, 170, 0.12); border-color: rgba(255, 150, 170, 0.2); }
.note-card[data-color="blue"] { background: rgba(130, 180, 255, 0.12); border-color: rgba(130, 180, 255, 0.2); }
.note-card[data-color="green"] { background: rgba(130, 200, 140, 0.12); border-color: rgba(130, 200, 140, 0.2); }
.note-card[data-color="purple"] { background: rgba(180, 140, 220, 0.12); border-color: rgba(180, 140, 220, 0.2); }
.note-card[data-color="orange"] { background: rgba(255, 180, 120, 0.12); border-color: rgba(255, 180, 120, 0.2); }

/* Pin Indicator */
.note-pin {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  color: var(--color-dusty-taupe);
  opacity: 0.8;
}

.note-pin svg {
  width: 16px;
  height: 16px;
}

/* Note Content */
.note-card-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-alabaster);
  margin-bottom: var(--space-2);
  padding-right: var(--space-5);
}

.note-card-content {
  font-size: var(--font-size-sm);
  color: var(--color-warm-grey);
  line-height: 1.5;
  flex: 1;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  white-space: pre-wrap;
  word-break: break-word;
}

.note-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: var(--font-size-xs);
  color: var(--color-soft-grey);
}

.note-card-actions {
  display: flex;
  gap: var(--space-2);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.note-card:hover .note-card-actions {
  opacity: 1;
}

.note-card-actions button {
  background: none;
  border: none;
  color: var(--color-warm-grey);
  cursor: pointer;
  padding: var(--space-1);
  border-radius: var(--radius-lg);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.note-card-actions button:hover {
  color: var(--color-alabaster);
  background: rgba(255, 255, 255, 0.08);
}

.note-card-actions button.btn-delete:hover {
  color: #ff4444;
}

/* Color Picker */
.color-picker {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.color-swatch {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.color-swatch:hover {
  transform: scale(1.1);
}

.color-swatch.active {
  border-color: var(--color-alabaster);
  transform: scale(1.15);
}

.color-swatch[data-color="yellow"] { background: #ffd666; }
.color-swatch[data-color="pink"] { background: #ff96aa; }
.color-swatch[data-color="blue"] { background: #82b4ff; }
.color-swatch[data-color="green"] { background: #82c88c; }
.color-swatch[data-color="purple"] { background: #b48cdc; }
.color-swatch[data-color="orange"] { background: #ffb478; }

/* Empty State */
.notes-empty {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  color: var(--color-soft-grey);
}

.notes-empty svg {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-3);
  opacity: 0.5;
}

.notes-empty p {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-4);
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal-content {
  background: rgba(30, 30, 30, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  width: 90%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) var(--space-5) var(--space-3);
}

.modal-header h2 {
  font-size: var(--font-size-lg);
  color: var(--color-alabaster);
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  color: var(--color-soft-grey);
  cursor: pointer;
  padding: var(--space-1);
  font-size: var(--font-size-lg);
}

.modal-body {
  padding: var(--space-3) var(--space-5);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5) var(--space-5);
}

/* Pin Toggle */
.pin-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  user-select: none;
}

.pin-toggle input[type="checkbox"] {
  accent-color: var(--color-dusty-taupe);
}

/* Flash Message */
.flash-message {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
  display: none;
}

.flash-message.success {
  background: rgba(130, 200, 140, 0.15);
  border: 1px solid rgba(130, 200, 140, 0.3);
  color: #82c88c;
}

.flash-message.error {
  background: rgba(255, 68, 68, 0.15);
  border: 1px solid rgba(255, 68, 68, 0.3);
  color: #ff4444;
}

/* Responsive */
@media (max-width: 768px) {
  .notes-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .note-card-actions {
    opacity: 1;
  }
}

@media (max-width: 480px) {
  .notes-grid {
    grid-template-columns: 1fr;
  }
}