/* ============================================================
   worker.css — Worker portal, mobile-first design
   Requires: main.css loaded first
   ============================================================ */

/* --- Worker Layout --- */
.worker-app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
}

/* --- Worker Header --- */
.worker-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  min-height: 54px;
}

.worker-header .worker-header-right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.worker-header .worker-identity {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.worker-header .worker-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--amber);
  flex-shrink: 0;
}

.worker-header .worker-name {
  font-weight: 600;
  font-size: 0.9375rem;
  line-height: 1.2;
}

.worker-header .worker-role {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.worker-header .logout-btn {
  padding: var(--space-2) var(--space-3);
  font-size: 0.8125rem;
  background: none;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: var(--radius);
  cursor: pointer;
  min-height: 36px;
  min-width: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.worker-header .logout-btn:hover {
  border-color: var(--danger);
  color: var(--danger);
}

/* --- Worker Bottom Navigation --- */
.worker-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: stretch;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  z-index: var(--z-sticky);
  padding-bottom: env(safe-area-inset-bottom, 0);
}

.worker-nav .nav-tab,
.worker-nav .worker-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: var(--space-2) var(--space-1);
  min-height: 56px;
  background: none;
  border: none;
  color: var(--text-muted);
  /* Bumped from 0.625rem (10px) — 10px is unreadable outdoors */
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: color var(--transition-fast);
  position: relative;
  -webkit-tap-highlight-color: transparent;
}

.worker-nav .nav-tab .nav-tab-icon,
.worker-nav .worker-nav-item .worker-nav-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.worker-nav .nav-tab:hover,
.worker-nav .worker-nav-item:hover {
  color: var(--text-secondary);
}

.worker-nav .nav-tab.active,
.worker-nav .worker-nav-item.active {
  color: var(--amber);
}

.worker-nav .nav-tab.active::before,
.worker-nav .worker-nav-item.active::before {
  content: "";
  position: absolute;
  top: 0;
  left: 20%;
  right: 20%;
  height: 2px;
  background-color: var(--amber);
  border-radius: 0 0 2px 2px;
}

/* --- Worker Content --- */
.worker-content {
  flex: 1;
  padding: var(--space-4);
  padding-bottom: calc(72px + env(safe-area-inset-bottom, 0));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.worker-content .section-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-4);
}

/* --- Project Cards --- */
.project-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.project-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background-color var(--transition-fast),
    border-color var(--transition-fast);
  min-height: 72px;
  -webkit-tap-highlight-color: transparent;
}

.project-card:hover,
.project-card:active {
  background-color: var(--bg-surface-hover);
  border-color: var(--border-color-light);
}

.project-card .project-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background-color: var(--amber-muted);
  color: var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

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

.project-card .project-name {
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.3;
  margin-bottom: 2px;
}

.project-card .project-address {
  font-size: 0.8125rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.project-card .project-arrow {
  color: var(--text-muted);
  flex-shrink: 0;
  font-size: 1.25rem;
}

/* --- Time Entry Form --- */
.time-entry-form {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.time-entry-form .form-group {
  margin-bottom: var(--space-5);
}

.time-entry-form .form-label {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
  /* Outdoor readability: labels must be primary strength */
  color: var(--text-primary);
}

.time-entry-form .form-control {
  /* 1rem = 16px prevents iOS zoom on focus */
  font-size: 1rem;
  padding: 0.75rem 1rem;
  min-height: 48px;
}

.time-entry-form select.form-control {
  min-height: 48px;
}

.time-entry-form .form-row {
  gap: var(--space-3);
}

.time-entry-form .time-input-group {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.time-entry-form .time-separator {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 1.25rem;
  padding-top: 1.5rem;
}

.time-entry-form .hours-display {
  text-align: center;
  padding: var(--space-4);
  background-color: var(--bg-surface);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-5);
}

.time-entry-form .hours-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--amber);
}

.time-entry-form .hours-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.submit-btn-large {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  width: 100%;
  padding: 0.875rem;
  min-height: 52px;
  font-size: 1rem;
  font-weight: 600;
  background-color: var(--amber);
  color: var(--text-inverse);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background-color var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

.submit-btn-large:hover {
  background-color: var(--amber-hover);
}

.submit-btn-large:active {
  transform: scale(0.98);
}

.submit-btn-large:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* --- Submission Cards --- */
.submission-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.submission-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  border-left: 4px solid var(--border-color);
  transition: background-color var(--transition-fast);
}

.submission-card:hover {
  background-color: var(--bg-surface-hover);
}

.submission-card.status-pending {
  border-left-color: var(--amber);
}

.submission-card.status-approved {
  border-left-color: var(--success);
}

.submission-card.status-rejected {
  border-left-color: var(--danger);
}

.submission-card .submission-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}

.submission-card .submission-date {
  font-weight: 600;
  font-size: 0.9375rem;
}

.submission-card .submission-status {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
}

.submission-card.status-pending .submission-status {
  background-color: var(--warning-bg);
  color: var(--warning);
}

.submission-card.status-approved .submission-status {
  background-color: var(--success-bg);
  color: var(--success);
}

.submission-card.status-rejected .submission-status {
  background-color: var(--danger-bg);
  color: var(--danger);
}

.submission-card .submission-details {
  display: flex;
  gap: var(--space-5);
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.submission-card .submission-detail-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.submission-card .submission-detail-label {
  /* Bumped from 0.6875rem (11px) — too small for outdoor reading */
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.submission-card .submission-detail-value {
  font-weight: 600;
  color: var(--text-primary);
}

.submission-card .rejection-note {
  margin-top: var(--space-3);
  padding: var(--space-3);
  background-color: var(--danger-bg);
  border-radius: var(--radius);
  font-size: 0.8125rem;
  color: var(--danger);
}

/* --- Photo Upload --- */
.photo-upload-area {
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition-fast),
    background-color var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}

.photo-upload-area:hover,
.photo-upload-area.dragover {
  border-color: var(--amber);
  background-color: var(--amber-muted);
}

.photo-upload-area .upload-icon {
  font-size: 2rem;
  color: var(--text-muted);
}

.photo-upload-area .upload-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.photo-upload-area .upload-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.camera-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.625rem 1.25rem;
  min-height: 44px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

.camera-btn:hover {
  background-color: var(--bg-surface-hover);
}

.photo-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.photo-preview-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius);
  overflow: hidden;
  background-color: var(--bg-surface);
}

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

.photo-preview-item .remove-photo {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: rgba(0, 0, 0, 0.7);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  cursor: pointer;
}

/* --- Large Touch Targets (outdoor / phone use) --- */
.worker-content .btn,
.worker-content .form-control,
.worker-content select.form-control,
.worker-content .form-check,
.worker-content .camera-btn {
  /* 48px: WCAG 2.5.5 recommended; overrides base 44px */
  min-height: 48px;
}

/* Prevent iOS auto-zoom on input focus (requires >= 16px) */
.worker-content .form-control,
.worker-content select.form-control,
.worker-content textarea.form-control {
  font-size: 1rem;
}

/* Worker form labels — full primary contrast for outdoor use */
.worker-content .form-label {
  color: var(--text-primary);
  font-weight: 600;
}

.worker-content .form-check input[type="checkbox"],
.worker-content .form-check input[type="radio"] {
  width: 1.375rem;
  height: 1.375rem;
}

/* --- Worker Stats / Summary --- */
.worker-summary {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.worker-summary .stat-card {
  padding: var(--space-4);
  text-align: center;
}

.worker-summary .stat-value {
  font-size: 1.5rem;
}

.worker-summary .stat-label {
  font-size: 0.75rem;
}

/* --- Help Section --- */
.help-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.help-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  min-height: 56px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background-color var(--transition-fast);
}

.help-item:hover {
  background-color: var(--bg-surface-hover);
}

.help-item .help-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background-color: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.125rem;
}

.help-item .help-text {
  flex: 1;
  font-weight: 500;
  font-size: 0.9375rem;
}

/* --- Responsive: Tablet and up --- */
@media (min-width: 600px) {
  .worker-content {
    padding: var(--space-6);
    max-width: 640px;
    margin: 0 auto;
  }

  .worker-summary {
    grid-template-columns: repeat(4, 1fr);
  }

  .photo-preview-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 768px) {
  .worker-header {
    padding: var(--space-3) var(--space-6);
  }

  .worker-nav {
    display: none;
  }

  .worker-content {
    padding-bottom: var(--space-6);
  }

  /* Show navigation as horizontal bar on tablet */
  .worker-nav-desktop {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding: 0 var(--space-6);
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
  }

  .worker-nav-desktop .nav-tab,
  .worker-nav-desktop .worker-nav-item {
    flex-direction: row;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    font-size: 0.875rem;
    min-height: auto;
    border-bottom: 2px solid transparent;
    border-radius: 0;
  }

  .worker-nav-desktop .nav-tab.active,
  .worker-nav-desktop .worker-nav-item.active {
    border-bottom-color: var(--amber);
  }

  .worker-nav-desktop .nav-tab.active::before,
  .worker-nav-desktop .worker-nav-item.active::before {
    display: none;
  }
}