/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--text-inverse);
  box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.btn-outline:hover {
  background-color: var(--bg-surface);
  box-shadow: var(--shadow-sm);
  border-color: var(--border-color-focus);
}

.icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  font-size: 16px;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

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

/* Glassmorphism Cards */
.card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 24px;
}

.card:hover {
  box-shadow: var(--shadow-md);
}

/* Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-tertiary);
}

/* Utilities */
.tag {
  display: inline-block;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 500;
}

.tag-work {
  background-color: rgba(80, 85, 255, 0.1);
  color: var(--color-work);
}

.tag-personal {
  background-color: rgba(0, 208, 132, 0.1);
  color: var(--color-personal);
}

.tag-spiritual {
  background-color: rgba(108, 114, 255, 0.1);
  color: var(--color-spiritual);
}

/* Forms */
.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  background-color: var(--bg-surface);
  color: var(--text-main);
  transition: border-color var(--transition-fast);
}

.form-input:focus {
  border-color: var(--color-primary);
}

textarea.form-input {
  resize: vertical;
  min-height: 80px;
}

/* Quick Action Buttons in sidebar */
.quick-action-btn {
  width: 100%;
  justify-content: flex-start;
  font-size: var(--font-size-sm);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  border: 1px dashed var(--border-color);
}
.quick-action-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-transparent);
}

/* Sidebar theme toggle button */
.theme-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  width: 100%;
  border: 1px solid var(--border-color);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.theme-toggle:hover { background: var(--bg-sidebar-hover); }
.sidebar-footer { margin-top: auto; padding-top: 16px; }

/* ─── Toast Notifications ─── */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 9999;
}
.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  font-size: var(--font-size-sm);
  color: var(--text-main);
  min-width: 260px;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.toast.toast-show { opacity: 1; transform: translateY(0); }
.toast.toast-success { border-left: 4px solid var(--color-personal); }
.toast.toast-error   { border-left: 4px solid var(--color-danger); }
.toast.toast-info    { border-left: 4px solid var(--color-primary); }

/* ─── Modal Animations ─── */
.modal-overlay { animation: fadeIn 0.2s ease; }
.modal-content { animation: slideUp 0.25s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Category Radio Pills ─── */
.category-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.category-pill input[type="radio"] { display: none; }
.category-pill label {
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.category-pill input[type="radio"]:checked + label {
  background: var(--color-primary-transparent);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ─── Empty State ─── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 24px;
  text-align: center;
  gap: 12px;
}
.empty-state .empty-icon { font-size: 48px; margin-bottom: 8px; }
.empty-state h3 { font-size: var(--font-size-lg); color: var(--text-main); }
.empty-state p  { font-size: var(--font-size-sm); color: var(--text-secondary); }

/* ─── Progress Slider ─── */
input[type="range"] {
  width: 100%;
  accent-color: var(--color-primary);
  height: 6px;
  border-radius: var(--radius-full);
}

/* ─── Numeric Stepper ─── */
.stepper { display: flex; align-items: center; gap: 8px; }
.stepper-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-app);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.stepper-btn:hover {
  background: var(--color-primary-transparent);
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.stepper-value {
  font-size: var(--font-size-lg);
  font-weight: 700;
  min-width: 40px;
  text-align: center;
}

/* ─── Command Palette ─── */
.cmd-overlay {
  position: fixed; inset: 0; z-index: 9997;
  background: rgba(0,0,0,0.45);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 80px;
  animation: fadeIn 0.15s ease;
}
.cmd-box {
  background: var(--bg-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: 560px; max-width: 92vw;
  border: 1px solid var(--border-color);
  overflow: hidden;
  animation: slideUp 0.2s ease;
}
.cmd-search-row {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}
.cmd-icon { font-size: 18px; }
.cmd-input {
  flex: 1; border: none; outline: none; background: transparent;
  font-size: var(--font-size-lg); color: var(--text-main);
  font-family: var(--font-family);
}
.cmd-esc {
  background: var(--bg-app); border: 1px solid var(--border-color);
  border-radius: 4px; padding: 2px 8px;
  font-size: 11px; color: var(--text-tertiary);
}
.cmd-results { max-height: 360px; overflow-y: auto; padding: 8px; }
.cmd-section-label {
  font-size: 10px; font-weight: 700; color: var(--text-tertiary);
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 8px 12px 4px;
}
.cmd-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: var(--radius-md);
  cursor: pointer; transition: background var(--transition-fast);
  font-size: var(--font-size-sm);
}
.cmd-item:hover, .cmd-item.focused { background: var(--color-primary-transparent); }
.cmd-item-label { font-weight: 500; color: var(--text-main); }
.cmd-item-sub   { font-size: 11px; color: var(--text-tertiary); }
.cmd-empty { text-align: center; padding: 32px; color: var(--text-tertiary); font-size: var(--font-size-sm); }

/* ─── Pomodoro Widget ─── */
#pomodoro-widget {
  position: fixed; bottom: 24px; left: 24px; z-index: 9990;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 200px;
  overflow: hidden;
}
.pomo-header {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px; cursor: pointer;
  transition: background var(--transition-fast);
}
.pomo-header:hover { background: var(--bg-app); }
.pomo-icon  { font-size: 16px; }
.pomo-title { flex: 1; font-size: var(--font-size-sm); font-weight: 600; }
.pomo-chevron { font-size: 10px; color: var(--text-tertiary); }
.pomo-body { padding: 16px; border-top: 1px solid var(--border-color); }
.pomo-circle {
  position: relative; display: flex;
  align-items: center; justify-content: center;
  margin: 0 auto 12px;
}
.pomo-time {
  position: absolute; font-size: 18px; font-weight: 700;
  color: var(--text-main);
}
.pomo-phase { text-align: center; font-size: 11px; color: var(--text-secondary); margin-bottom: 12px; }
.pomo-controls { display: flex; gap: 8px; justify-content: center; }
.pomo-controls .btn { padding: 6px 12px; font-size: 14px; }

/* ─── Onboarding Steps ─── */
.onboarding-progress {
  display: flex; align-items: center; justify-content: center; gap: 0;
  padding: 24px 32px 0;
}
.onb-step {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--bg-app); border: 2px solid var(--border-color);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--font-size-sm); font-weight: 700; color: var(--text-tertiary);
  transition: all 0.3s ease;
}
.onb-step.active { background: var(--color-primary); border-color: var(--color-primary); color: white; }
.onb-line {
  height: 2px; flex: 1; background: var(--border-color); transition: background 0.3s ease;
}
.onb-line.active { background: var(--color-primary); }

/* ─── Settings ─── */
.shortcuts-grid { display: flex; flex-direction: column; gap: 0; }
.shortcut-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 0; border-bottom: 1px solid var(--border-color);
}
.shortcut-row:last-child { border-bottom: none; }
kbd {
  display: inline-block; padding: 3px 8px;
  background: var(--bg-app); border: 1px solid var(--border-color);
  border-radius: 4px; font-size: var(--font-size-xs); font-family: monospace;
  color: var(--text-main); box-shadow: 0 1px 0 var(--border-color);
}