*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --c-primary: #0D9488;
  --c-primary-hover: #0F766E;
  --c-primary-light: #CCFBF1;
  --c-primary-bg: #F0FDFA;
  --c-accent: #F97316;
  --c-accent-hover: #EA580C;
  --c-text: #134E4A;
  --c-text-secondary: #5B8A87;
  --c-text-muted: #99B8B5;
  --c-border: #CCE8E5;
  --c-bg: #F0FDFA;
  --c-white: #FFFFFF;
  --c-danger: #DC2626;
  --c-danger-hover: #B91C1C;
  --c-danger-bg: #FEF2F2;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --transition: 150ms ease;
}

html, body {
  height: 100%;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  touch-action: manipulation;
  overscroll-behavior: contain;
}

body { display: flex; justify-content: center; }

/* ---- App Container ---- */
.app {
  width: 100%;
  max-width: 480px;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  position: relative;
  background: var(--c-bg);
}

/* ---- Header ---- */
.header {
  padding: 24px 20px 16px;
  background: var(--c-white);
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--c-text);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.header-date {
  font-size: 14px;
  color: var(--c-text-secondary);
  margin-top: 4px;
  font-weight: 400;
}

/* ---- Tabs ---- */
.tabs-wrapper {
  background: var(--c-white);
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 93px;
  z-index: 99;
}

.tabs {
  display: flex;
  gap: 0;
  padding: 0 12px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.tabs::-webkit-scrollbar { display: none; }

.tab {
  flex-shrink: 0;
  padding: 12px 16px;
  border: none;
  background: none;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text-secondary);
  cursor: pointer;
  position: relative;
  transition: color var(--transition);
  white-space: nowrap;
  min-height: 44px;
  display: flex;
  align-items: center;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.tab:active { color: var(--c-primary); }

.tab.active {
  color: var(--c-primary);
  font-weight: 600;
}

.tab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--c-primary);
  border-radius: 1px;
}

/* ---- Content Area ---- */
.content {
  flex: 1;
  padding: 12px 16px 100px;
  overflow-y: auto;
}

/* ---- Empty State ---- */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.empty-state svg { margin-bottom: 16px; opacity: 0.4; }

.empty-state-text {
  font-size: 15px;
  color: var(--c-text-muted);
  font-weight: 400;
  line-height: 1.6;
}

/* ---- Plan Card ---- */
.plan-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
  overflow: hidden;
  transition: border-color var(--transition);
}

.plan-card:active { border-color: var(--c-primary-light); }

.plan-main {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  min-height: 56px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

/* Checkbox Circle */
.check-circle {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.check-circle.done {
  background: var(--c-primary);
  border-color: var(--c-primary);
}

.check-circle svg {
  width: 14px;
  height: 14px;
  opacity: 0;
  transform: scale(0.5);
  transition: all var(--transition);
}

.check-circle.done svg {
  opacity: 1;
  transform: scale(1);
}

.plan-info { flex: 1; min-width: 0; }

.plan-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color var(--transition);
}

.plan-card.completed .plan-title {
  text-decoration: line-through;
  color: var(--c-text-muted);
}

.plan-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}

.plan-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: var(--c-primary-light);
  color: var(--c-primary);
  line-height: 1.6;
}

.plan-badge svg { width: 10px; height: 10px; }

.record-count {
  font-size: 12px;
  color: var(--c-text-muted);
}

.plan-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.plan-expand {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--c-text-muted);
  transition: transform var(--transition), color var(--transition);
  border-radius: var(--radius-sm);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.plan-expand:active { background: var(--c-primary-light); color: var(--c-primary); }

.plan-expand.open { transform: rotate(180deg); }

.plan-menu-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--c-text-muted);
  border-radius: var(--radius-sm);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.plan-menu-btn:active { background: var(--c-primary-light); color: var(--c-primary); }

/* ---- Records Section ---- */
.records-section {
  border-top: 1px solid var(--c-border);
  padding: 12px 16px 16px;
  display: none;
}

.records-section.open { display: block; }

.records-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.records-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text-secondary);
}

.btn-add-record {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 500;
  color: var(--c-primary);
  background: none;
  border: 1px solid var(--c-primary);
  border-radius: var(--radius-full);
  padding: 5px 14px;
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn-add-record:active { background: var(--c-primary); color: var(--c-white); }

.record-item {
  background: var(--c-primary-bg);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 8px;
  position: relative;
}

.record-item:last-child { margin-bottom: 0; }

.record-date {
  font-size: 12px;
  color: var(--c-text-muted);
  margin-bottom: 4px;
  font-weight: 500;
}

.record-note {
  font-size: 14px;
  color: var(--c-text);
  line-height: 1.5;
  word-break: break-word;
}

.record-images {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.record-img {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--c-border);
  cursor: pointer;
  transition: opacity var(--transition);
  -webkit-tap-highlight-color: transparent;
}

.record-img:active { opacity: 0.7; }

.record-actions {
  display: flex;
  gap: 4px;
  position: absolute;
  top: 8px;
  right: 8px;
}

.btn-icon-sm {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: var(--c-white);
  cursor: pointer;
  border-radius: var(--radius-sm);
  color: var(--c-text-muted);
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn-icon-sm:active { background: var(--c-primary-light); }

.btn-icon-sm.delete:active { background: var(--c-danger-bg); color: var(--c-danger); }

/* ---- FAB ---- */
.fab {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--c-accent);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-white);
  z-index: 200;
  transition: background var(--transition), transform var(--transition);
  box-shadow: 0 2px 12px rgba(249, 115, 22, 0.25);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.fab:active {
  background: var(--c-accent-hover);
  transform: translateX(-50%) scale(0.94);
}

.fab svg { width: 24px; height: 24px; }

/* ---- Modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.35);
  z-index: 300;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 200ms ease, visibility 200ms ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-sheet {
  background: var(--c-white);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  width: 100%;
  max-width: 480px;
  max-height: 85vh;
  max-height: 85dvh;
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform 250ms cubic-bezier(0.32, 0.72, 0, 1);
}

.modal-overlay.active .modal-sheet {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--c-border);
  flex-shrink: 0;
}

.modal-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--c-text);
}

.btn-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--c-text-secondary);
  border-radius: var(--radius-sm);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn-close:active { background: var(--c-primary-light); }

.modal-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 12px 20px 24px;
  border-top: 1px solid var(--c-border);
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

/* ---- Form Elements ---- */
.form-group { margin-bottom: 20px; }

.form-group:last-child { margin-bottom: 0; }

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text-secondary);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 15px;
  color: var(--c-text);
  background: var(--c-white);
  transition: border-color var(--transition);
  outline: none;
  -webkit-appearance: none;
}

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

.form-input::placeholder { color: var(--c-text-muted); }

.form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 15px;
  color: var(--c-text);
  background: var(--c-white);
  transition: border-color var(--transition);
  outline: none;
  resize: vertical;
  min-height: 80px;
  line-height: 1.5;
  -webkit-appearance: none;
}

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

.form-textarea::placeholder { color: var(--c-text-muted); }

/* ---- Type Selector ---- */
.type-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.type-option {
  padding: 12px;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  text-align: center;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text-secondary);
  background: var(--c-white);
  cursor: pointer;
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.type-option:active { border-color: var(--c-primary); }

.type-option.selected {
  border-color: var(--c-primary);
  background: var(--c-primary-light);
  color: var(--c-primary);
  font-weight: 600;
}

.type-option svg { width: 16px; height: 16px; }

/* ---- Group Selector ---- */
.group-select-wrapper { display: none; }

.group-select-wrapper.visible { display: block; }

.group-select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 15px;
  color: var(--c-text);
  background: var(--c-white);
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235B8A87' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.group-select:focus { border-color: var(--c-primary); }

.new-group-row {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.new-group-input {
  flex: 1;
  padding: 10px 12px;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  color: var(--c-text);
  outline: none;
  -webkit-appearance: none;
}

.new-group-input:focus { border-color: var(--c-primary); }

.new-group-input::placeholder { color: var(--c-text-muted); }

.btn-new-group {
  padding: 10px 16px;
  border: 1.5px solid var(--c-primary);
  background: var(--c-white);
  color: var(--c-primary);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn-new-group:active { background: var(--c-primary); color: var(--c-white); }

/* ---- Image Upload ---- */
.image-upload-area { margin-top: 4px; }

.image-previews {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.image-preview-item {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--c-border);
  position: relative;
  overflow: hidden;
}

.image-preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.btn-remove-img {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(0,0,0,0.5);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 10px;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.uploading-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--c-text-muted);
  padding: 6px 0;
}

.btn-upload-img {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border: 1.5px dashed var(--c-border);
  background: none;
  color: var(--c-text-secondary);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  cursor: pointer;
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn-upload-img:active { border-color: var(--c-primary); color: var(--c-primary); }

.btn-upload-img svg { width: 18px; height: 18px; }

/* ---- Buttons ---- */
.btn-primary {
  flex: 1;
  padding: 13px 20px;
  background: var(--c-primary);
  border: none;
  color: var(--c-white);
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  min-height: 44px;
}

.btn-primary:active { background: var(--c-primary-hover); }

.btn-secondary {
  flex: 1;
  padding: 13px 20px;
  background: var(--c-white);
  border: 1.5px solid var(--c-border);
  color: var(--c-text-secondary);
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  min-height: 44px;
}

.btn-secondary:active { background: var(--c-primary-bg); border-color: var(--c-primary); }

.btn-danger {
  flex: 1;
  padding: 13px 20px;
  background: var(--c-danger);
  border: none;
  color: var(--c-white);
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  min-height: 44px;
}

.btn-danger:active { background: var(--c-danger-hover); }

/* ---- Context Menu ---- */
.context-menu {
  position: fixed;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 4px;
  z-index: 400;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  min-width: 140px;
}

.context-menu.active { opacity: 1; visibility: visible; }

.context-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 14px;
  border: none;
  background: none;
  font-family: inherit;
  font-size: 14px;
  color: var(--c-text);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
  text-align: left;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.context-menu-item:active { background: var(--c-primary-bg); }

.context-menu-item.delete { color: var(--c-danger); }

.context-menu-item.delete:active { background: var(--c-danger-bg); }

.context-menu-item svg { width: 16px; height: 16px; flex-shrink: 0; }

/* ---- Group View ---- */
.group-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.btn-back {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--c-text-secondary);
  border-radius: var(--radius-sm);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn-back:active { background: var(--c-primary-light); }

.group-title { font-size: 17px; font-weight: 600; color: var(--c-text); }

.group-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: border-color var(--transition);
  display: flex;
  align-items: center;
  justify-content: space-between;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.group-card:active { border-color: var(--c-primary-light); }

.group-card-name {
  font-size: 15px;
  font-weight: 500;
  color: var(--c-text);
}

.group-card-count {
  font-size: 13px;
  color: var(--c-text-muted);
}

/* ---- Toast ---- */
.toast {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--c-text);
  color: var(--c-white);
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 500;
  z-index: 500;
  opacity: 0;
  visibility: hidden;
  transition: all 200ms ease;
  white-space: nowrap;
}

.toast.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* ---- Image Viewer ---- */
.image-viewer {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 200ms ease, visibility 200ms ease;
}

.image-viewer.active { opacity: 1; visibility: visible; }

.image-viewer img {
  max-width: 95vw;
  max-height: 90vh;
  object-fit: contain;
}

.image-viewer-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  border: none;
  color: #fff;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

/* ---- Login Page ---- */
.login-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  min-height: 100dvh;
  padding: 20px;
}

.login-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 40px 28px;
  width: 100%;
  max-width: 360px;
}

.login-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.login-desc {
  font-size: 14px;
  color: var(--c-text-muted);
  margin-bottom: 28px;
  line-height: 1.5;
}

.login-btn {
  width: 100%;
  padding: 14px;
  background: var(--c-primary);
  border: none;
  color: var(--c-white);
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  min-height: 44px;
}

.login-btn:active { background: var(--c-primary-hover); }

.login-btn:disabled { opacity: 0.6; cursor: not-allowed; }

/* ---- Logout Button ---- */
.header-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-logout {
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text-muted);
  background: none;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 5px 12px;
  cursor: pointer;
  font-family: inherit;
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn-logout:active { background: var(--c-danger-bg); color: var(--c-danger); border-color: var(--c-danger); }

/* ---- Group Manage List ---- */
.group-manage-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.group-manage-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--c-primary-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition);
}

.group-manage-name {
  flex: 1;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text);
  word-break: break-word;
  min-width: 0;
}

.group-manage-name.editing {
  display: none;
}

.group-manage-edit-input {
  flex: 1;
  font-size: 14px;
  padding: 6px 10px;
  border: 1.5px solid var(--c-primary);
  border-radius: 4px;
  font-family: inherit;
  color: var(--c-text);
  background: var(--c-white);
  outline: none;
  display: none;
  min-width: 0;
}

.group-manage-item.editing .group-manage-name { display: none; }
.group-manage-item.editing .group-manage-edit-input { display: block; }
.group-manage-item.editing .group-manage-actions { display: none; }

.group-manage-actions {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}

.group-manage-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--c-text-muted);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.group-manage-btn:active { background: var(--c-white); color: var(--c-primary); }
.group-manage-btn.delete:active { color: var(--c-danger); }

.group-manage-confirm {
  display: none;
  gap: 4px;
  flex-shrink: 0;
}

.group-manage-item.editing .group-manage-confirm { display: flex; }

.group-manage-confirm-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.group-manage-confirm-btn.save {
  background: var(--c-primary);
  color: var(--c-white);
}

.group-manage-confirm-btn.save:active { background: var(--c-primary-hover); }

.group-manage-confirm-btn.cancel {
  background: var(--c-border);
  color: var(--c-text-secondary);
}

.group-manage-confirm-btn.cancel:active { background: var(--c-text-muted); }

/* Group card action buttons */
.group-card-actions {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}

.group-card-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--c-text-muted);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  z-index: 1;
}

.group-card-btn:active { background: var(--c-primary-light); color: var(--c-primary); }
.group-card-btn.delete:active { color: var(--c-danger); }

.group-card-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

/* Group view header bar */
.group-view-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.btn-manage-groups {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 500;
  color: var(--c-primary);
  background: none;
  border: 1px solid var(--c-primary);
  border-radius: var(--radius-full);
  padding: 5px 14px;
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn-manage-groups:active { background: var(--c-primary); color: var(--c-white); }

.btn-manage-groups svg { width: 12px; height: 12px; }

/* ---- Team ---- */
.team-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: border-color var(--transition);
  display: flex;
  align-items: center;
  justify-content: space-between;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.team-card:active { border-color: var(--c-primary-light); }

.team-card-info { flex: 1; min-width: 0; }

.team-card-name {
  font-size: 15px;
  font-weight: 500;
  color: var(--c-text);
}

.team-card-meta {
  font-size: 12px;
  color: var(--c-text-muted);
  margin-top: 2px;
}

.team-card-actions { display: flex; gap: 6px; flex-shrink: 0; }

.btn-team-action {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  border: 1.5px solid var(--c-primary);
  background: var(--c-white);
  color: var(--c-primary);
}

.btn-team-action:active { background: var(--c-primary); color: var(--c-white); }

.btn-team-action.leave {
  border-color: var(--c-danger);
  color: var(--c-danger);
}

.btn-team-action.leave:active { background: var(--c-danger); color: var(--c-white); }

.btn-team-action.join {
  background: var(--c-primary);
  color: var(--c-white);
  border: none;
}

.btn-team-action.join:active { background: var(--c-primary-hover); }

.team-section-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text-secondary);
  margin-bottom: 10px;
  margin-top: 20px;
}

.team-section-title:first-child { margin-top: 0; }

/* Team Detail */
.team-detail-subtabs {
  display: flex;
  gap: 0;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--c-border);
}

.team-subtab {
  flex: 1;
  padding: 10px 8px;
  border: none;
  background: none;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text-secondary);
  cursor: pointer;
  text-align: center;
  position: relative;
  transition: color var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.team-subtab.active {
  color: var(--c-primary);
  font-weight: 600;
}

.team-subtab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 20%;
  right: 20%;
  height: 2px;
  background: var(--c-primary);
  border-radius: 1px;
}

/* Team Member List */
.member-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: border-color var(--transition);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.member-card:active { border-color: var(--c-primary-light); }

.member-card-name {
  font-size: 15px;
  font-weight: 500;
  color: var(--c-text);
}

.member-card-badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--c-accent);
  background: #FFF7ED;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

/* Read-only plan view */
.plan-readonly {
  opacity: 0.7;
  pointer-events: none;
}