:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-tertiary: #1c1c25;
  --accent-color: #5b5bff;
  --accent-hover: #7b7bff;
  --text-primary: #f2f2f2;
  --text-secondary: #a0a0ab;
  --border-color: #272733;
  --danger-color: #ff4757;
  --success-color: #2ed573;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Outfit', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-width: 380px;
  max-width: 100%;
  height: 550px;
  /* Adapta-se bem ao popup do Chrome e Web */
  display: flex;
  flex-direction: column;
}

/* Scrollbar Customizada */
.custom-scroll::-webkit-scrollbar {
  width: 6px;
}

.custom-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.custom-scroll::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 10px;
}

.custom-scroll::-webkit-scrollbar-thumb:hover {
  background: var(--border-color);
}

/* View Control */
.view-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  padding: 20px;
  box-sizing: border-box;
}

/* LOGIN UI */
#login-view {
  justify-content: center;
  align-items: center;
}

.login-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 30px 20px;
  width: 100%;
  max-width: 320px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  text-align: center;
}

.logo-container {
  margin-bottom: 25px;
}

.logo-icon {
  font-size: 40px;
  color: var(--accent-color);
  margin-bottom: 10px;
  filter: drop-shadow(0 0 10px rgba(91, 91, 255, 0.4));
}

.logo-container h2 {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.logo-container p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 300;
}

.input-group {
  position: relative;
  margin-bottom: 15px;
}

.input-group i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  font-size: 14px;
}

.input-group input {
  width: 100%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 12px 14px 12px 40px;
  border-radius: 8px;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  box-sizing: border-box;
  transition: all 0.3s ease;
}

.input-group input:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(91, 91, 255, 0.15);
}

.primary-btn {
  width: 100%;
  background: var(--accent-color);
  color: white;
  border: none;
  padding: 12px;
  border-radius: 8px;
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
}

.primary-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(91, 91, 255, 0.3);
}

.error-text {
  color: var(--danger-color);
  font-size: 13px;
  margin-top: 15px;
  min-height: 20px;
}

/* APP VIEW UI */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 15px;
  margin-bottom: 15px;
}

.app-header .brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.app-header .brand i {
  color: var(--accent-color);
  font-size: 20px;
}

.app-header h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
}

.icon-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 8px;
  border-radius: 6px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-btn:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.icon-btn.danger-hover:hover {
  color: var(--danger-color);
  background: rgba(255, 71, 87, 0.1);
}

/* Controls (Folders) */
.controls-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.folder-selector {
  display: flex;
  align-items: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0 14px;
}

.folder-selector i {
  color: var(--accent-color);
  margin-right: 10px;
}

.folder-selector select {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  padding: 12px 0;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  cursor: pointer;
  outline: none;
}

.new-folder-box {
  display: flex;
  gap: 8px;
}

.new-folder-box input {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 10px 14px;
  border-radius: 8px;
  font-family: inherit;
  font-size: 13px;
}

.new-folder-box .icon-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  width: 40px;
}

.new-folder-box .icon-btn:hover {
  background: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
}

/* Notes List */
.notes-container {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
  /* For custom scroll inside list */
}

.notes-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.notes-header h3 {
  margin: 0;
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 500;
}

.badge {
  background: var(--bg-tertiary);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.notes-list {
  flex: 1;
  overflow-y: auto;
  margin-bottom: 15px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.note-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 12px 14px;
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.note-item:hover {
  border-color: var(--accent-color);
  background: var(--bg-tertiary);
  transform: translateX(4px);
}

.note-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow: hidden;
}

.note-title-text {
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-primary);
}

.note-date {
  font-size: 11px;
  color: var(--text-secondary);
}

.add-note-btn {
  margin-top: auto;
}

/* Editor Sub-View */
.editor-container {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  z-index: 10;
  display: flex;
  flex-direction: column;
  padding: 20px;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from {
    transform: translateY(100%);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.editor-header {
  display: flex;
  gap: 10px;
  margin-bottom: 15px;
  align-items: center;
}

.title-input {
  flex: 1;
  background: transparent;
  border: none;
  border-bottom: 2px solid var(--border-color);
  color: var(--text-primary);
  font-size: 18px;
  font-weight: 600;
  padding: 8px 0;
  font-family: inherit;
  transition: border-color 0.3s;
}

.title-input:focus {
  outline: none;
  border-bottom-color: var(--accent-color);
}

.editor-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
  padding: 8px 12px;
  background: var(--bg-secondary);
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.editor-meta i {
  color: var(--text-secondary);
}

.folder-dropdown {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  outline: none;
}

.editor-body {
  flex: 1;
  display: flex;
  margin-bottom: 15px;
}

#note-content {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  padding: 15px;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  resize: none;
  line-height: 1.5;
  transition: border 0.3s;
}

#note-content:focus {
  outline: none;
  border-color: var(--accent-color);
}

.editor-footer {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.preview-toggle {
  font-size: 12px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.note-preview {
  background: var(--bg-tertiary);
  border: 1px dashed var(--border-color);
  border-radius: 8px;
  padding: 15px;
  font-size: 13px;
  color: #ccc;
  word-wrap: break-word;
  min-height: 40px;
  max-height: 120px;
  overflow-y: auto;
  line-height: 1.5;
}

.note-preview a {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 500;
}

.note-preview a:hover {
  text-decoration: underline;
}

.status-bar {
  display: flex;
  justify-content: flex-end;
}

.save-badge {
  font-size: 11px;
  color: var(--success-color);
  background: rgba(46, 213, 115, 0.1);
  padding: 4px 10px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: 0;
  transition: opacity 0.3s;
}

/* Animações e Auxiliares */
.animate-fade-in {
  animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}