/* 新生报到页面样式 - 全量重写 */
.enroll-container {
  max-width: 640px;
  margin: 0 auto;
  padding-bottom: 90px;
}

/* 顶部 */
.enroll-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 10;
  border-bottom: 1px solid var(--border);
}

.enroll-back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  cursor: pointer;
  flex-shrink: 0;
}

.enroll-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

/* 进度条 */
.enroll-stepper {
  padding: 8px 16px 10px;
}

.enroll-progress {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.progress-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.progress-current {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.progress-count {
  font-size: 12px;
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}

.progress-bar {
  height: 4px;
  border-radius: 2px;
  background: var(--border);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 2px;
  background: var(--primary);
  transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.progress-dots {
  display: flex;
  justify-content: space-between;
}

.step-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border);
  transition: all 0.25s ease;
}

.step-dot.active {
  background: var(--primary);
  width: 20px;
  border-radius: 3px;
}

.step-dot.done {
  background: var(--success, #22c55e);
}

/* 内容区 */
.enroll-content {
  padding: 0 16px;
  min-height: 300px;
}

.enroll-step {
  animation: enrollFadeIn 0.3s ease;
}

@keyframes enrollFadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 步骤头部 */
.step-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.step-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
  background: var(--primary-light, rgba(99,102,241,0.1));
  border: 1px solid var(--primary-light, rgba(99,102,241,0.2));
}

.step-icon-wrap.success {
  background: rgba(34,197,94,0.1);
  border-color: rgba(34,197,94,0.2);
}

.step-text-wrap {
  flex: 1;
}

.step-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 2px;
  line-height: 1.3;
}

.step-desc {
  font-size: 13px;
  color: var(--text-tertiary);
  margin: 0;
  line-height: 1.4;
}

/* === 表单（第1步） === */
.enroll-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.enroll-form .form-row {
  display: flex;
  gap: 12px;
}

.enroll-form .form-row .form-group {
  flex: 1;
}

/* === 清单（第2-4步） === */
.enroll-checklist {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 14px;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.checklist-item:hover {
  border-color: var(--primary);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.checklist-item.checked {
  background: rgba(34,197,94,0.06);
  border-color: var(--success, #22c55e);
}

.checklist-checkbox {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: #fff;
  background: transparent;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.checklist-item.checked .checklist-checkbox {
  background: var(--success, #22c55e);
  border-color: var(--success, #22c55e);
  transform: scale(1.08);
}

.checklist-content {
  flex: 1;
}

.checklist-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
}

.checklist-desc {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 3px;
  line-height: 1.4;
}

.checklist-item.checked .checklist-title {
  color: var(--success, #22c55e);
}

/* 清单完成进度 */
.checklist-progress {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding: 8px 14px;
  border-radius: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-tertiary);
}

.checklist-progress-bar {
  flex: 1;
  height: 3px;
  border-radius: 2px;
  background: var(--border);
  overflow: hidden;
}

.checklist-progress-fill {
  height: 100%;
  border-radius: 2px;
  background: var(--success, #22c55e);
  transition: width 0.3s ease;
}

/* === 座位图（第5步） === */
.enroll-seat-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  margin-bottom: 14px;
  font-size: 13px;
  color: var(--text-tertiary);
}

.seat-selected {
  color: var(--success, #22c55e);
  font-weight: 600;
  margin-left: auto;
}

.seat-hint {
  color: var(--warning, #f59e0b);
  margin-left: auto;
}

.seat-legend {
  display: flex;
  gap: 16px;
  padding: 10px 14px;
  margin-bottom: 10px;
  font-size: 11px;
  color: var(--text-tertiary);
}

.seat-legend-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.seat-legend-dot {
  width: 14px;
  height: 14px;
  border-radius: 4px;
}

.seat-legend-dot.available { border: 2px dashed var(--border); }
.seat-legend-dot.occupied { background: rgba(128,128,128,0.15); border: 1px solid var(--border); }
.seat-legend-dot.selected { background: rgba(34,197,94,0.15); border: 2px solid var(--success, #22c55e); }

.enroll-seat-map {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 20px 16px;
  border-radius: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.seat-row {
  display: flex;
  gap: 5px;
  justify-content: center;
}

.seat-empty-cell {
  width: 48px;
  height: 48px;
}

.seat-blocked {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  background: repeating-linear-gradient(45deg, transparent, transparent 4px, rgba(128,128,128,0.1) 4px, rgba(128,128,128,0.1) 8px);
  border: 1px dashed var(--border);
}

.seat-occupied {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: var(--text-tertiary);
  background: rgba(128,128,128,0.1);
  border: 1px solid var(--border);
  cursor: not-allowed;
}

.seat-available {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: var(--text);
  background: transparent;
  border: 2px dashed var(--border);
  cursor: pointer;
  transition: all 0.15s ease;
}

.seat-available:hover {
  border-color: var(--primary);
  border-style: solid;
  color: var(--primary);
  background: var(--primary-light, rgba(99,102,241,0.05));
  transform: scale(1.06);
}

.seat-selected-active {
  border-color: var(--success, #22c55e) !important;
  border-style: solid !important;
  background: rgba(34,197,94,0.12) !important;
  color: var(--success, #22c55e) !important;
  font-weight: 700;
  transform: scale(1.06);
}

/* 空状态 */
.enroll-empty-hint {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-tertiary);
}

.enroll-empty-hint p {
  margin-bottom: 16px;
  font-size: 14px;
}

/* === 汇总（第6步） === */
.enroll-summary {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.summary-section {
  padding: 16px;
  border-radius: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.summary-section h3 {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-tertiary);
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.summary-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.summary-full {
  grid-column: 1 / -1;
}

.summary-label {
  font-size: 11px;
  color: var(--text-tertiary);
}

.summary-value {
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
  word-break: break-all;
}

.summary-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.summary-check {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  border: 1px solid var(--border);
  color: var(--text-tertiary);
}

.summary-check.done {
  background: rgba(34,197,94,0.08);
  border-color: rgba(34,197,94,0.3);
  color: var(--success, #22c55e);
}

.summary-check.pending {
  opacity: 0.6;
}

.check-icon {
  font-size: 13px;
}

.enroll-warn {
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(245,158,11,0.08);
  color: var(--warning, #f59e0b);
  font-size: 12px;
  text-align: center;
}

.enroll-feishu-sync {
  padding: 16px;
  border-radius: 14px;
  background: var(--primary-light, rgba(99,102,241,0.05));
  border: 1px solid var(--primary-light, rgba(99,102,241,0.15));
}

.enroll-checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text);
}

.enroll-checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  flex-shrink: 0;
}

.feishu-hint {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 6px;
  margin-left: 28px;
}

/* 底部导航 */
.enroll-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  background: var(--bg);
  border-top: 1px solid var(--border);
  z-index: 1001;
}

.enroll-container {
  padding-bottom: calc(90px + var(--bottom-nav-height, 56px));
}

.enroll-nav {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  gap: 10px;
}

.enroll-nav-btn {
  flex: 1;
  height: 44px;
  font-size: 15px;
}

/* 响应式 */
@media (max-width: 420px) {
  .enroll-form .form-row {
    flex-direction: column;
  }

  .summary-grid {
    grid-template-columns: 1fr;
  }

  .seat-available, .seat-occupied, .seat-blocked, .seat-empty-cell {
    width: 40px;
    height: 40px;
    font-size: 9px;
  }

  .enroll-seat-map {
    padding: 14px 10px;
  }

  .step-icon-wrap {
    width: 42px;
    height: 42px;
    font-size: 20px;
  }

  .step-title {
    font-size: 16px;
  }

  .checklist-item {
    padding: 14px 14px;
  }
}

/* 深色模式 */
[data-theme="dark"] .checklist-item.checked {
  background: rgba(34,197,94,0.1);
}

[data-theme="dark"] .seat-available:hover {
  background: rgba(99,102,241,0.08);
}

[data-theme="dark"] .summary-check.done {
  background: rgba(34,197,94,0.1);
}

[data-theme="dark"] .enroll-feishu-sync {
  background: rgba(99,102,241,0.08);
}

[data-theme="dark"] .seat-occupied {
  background: rgba(128,128,128,0.15);
}

[data-theme="dark"] .seat-legend-dot.available {
  border-color: var(--border);
}

[data-theme="dark"] .seat-legend-dot.occupied {
  background: rgba(128,128,128,0.2);
}