/* ============================================================
   CourGrid Components
   Reusable UI component styles built on tokens.css
   Import AFTER tokens.css
   ============================================================ */

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

body {
  font-family: var(--cg-font-sans);
  font-size: var(--cg-text-body);
  color: var(--cg-text-primary);
  background: var(--cg-bg-page);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* --------------------------------------------------
   Top Navigation Bar
-------------------------------------------------- */
.cg-topbar {
  height: var(--cg-topbar-height);
  background: var(--cg-bg-primary);
  border-bottom: 0.5px solid var(--cg-border);
  display: flex;
  align-items: center;
  padding: 0 var(--cg-space-5);
  gap: var(--cg-space-3);
  position: sticky;
  top: 0;
  z-index: 100;
}

.cg-topbar__logo {
  display: flex;
  align-items: center;
  gap: var(--cg-space-2);
  text-decoration: none;
}

.cg-topbar__wordmark {
  font-size: 16px;
  font-weight: var(--cg-weight-medium);
  letter-spacing: -0.02em;
  color: var(--cg-text-primary);
}

.cg-topbar__wordmark span {
  color: var(--cg-blue);
}

.cg-topbar__nav {
  display: flex;
  gap: var(--cg-space-1);
  margin-left: var(--cg-space-2);
}

.cg-nav-pill {
  font-size: var(--cg-text-xs);
  font-family: var(--cg-font-sans);
  padding: 5px 12px;
  border-radius: var(--cg-radius-sm);
  color: var(--cg-text-secondary);
  background: transparent;
  border: none;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: background 0.15s, color 0.15s;
}

.cg-nav-pill:hover {
  background: var(--cg-bg-secondary);
  color: var(--cg-text-primary);
}

.cg-nav-pill--active {
  background: var(--cg-blue-light);
  color: var(--cg-blue);
  font-weight: var(--cg-weight-medium);
}

.cg-topbar__spacer { flex: 1; }

.cg-avatar {
  width: 30px;
  height: 30px;
  border-radius: var(--cg-radius-pill);
  background: var(--cg-blue);
  color: #fff;
  font-size: 11px;
  font-weight: var(--cg-weight-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* --------------------------------------------------
   Layout
-------------------------------------------------- */
.cg-layout {
  display: grid;
  grid-template-columns: var(--cg-sidebar-width) 1fr;
  height: calc(100vh - var(--cg-topbar-height));
}

.cg-sidebar {
  background: var(--cg-bg-primary);
  border-right: 0.5px solid var(--cg-border);
  overflow-y: auto;
}

.cg-main {
  overflow: auto;
  padding: var(--cg-space-5);
}

.cg-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--cg-space-4);
}

.cg-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--cg-space-4);
}

/* --------------------------------------------------
   Cards / Panels
-------------------------------------------------- */
.cg-card {
  background: var(--cg-bg-primary);
  border: 0.5px solid var(--cg-border);
  border-radius: var(--cg-radius-lg);
  padding: var(--cg-space-4) var(--cg-space-5);
}

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

.cg-card__title {
  font-size: var(--cg-text-subheading);
  font-weight: var(--cg-weight-medium);
  color: var(--cg-text-primary);
  margin-bottom: var(--cg-space-4);
  display: flex;
  align-items: center;
  gap: var(--cg-space-2);
}

.cg-panel-icon {
  width: 22px;
  height: 22px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  flex-shrink: 0;
}

.cg-panel-icon--blue   { background: var(--cg-blue-light);   color: var(--cg-blue); }
.cg-panel-icon--green  { background: var(--cg-green-light);  color: var(--cg-green-dark); }
.cg-panel-icon--purple { background: var(--cg-purple-light); color: var(--cg-purple); }
.cg-panel-icon--orange { background: var(--cg-orange-light); color: var(--cg-orange-dark); }

/* --------------------------------------------------
   KPI / Metric Cards
-------------------------------------------------- */
.cg-kpi-bar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-bottom: 0.5px solid var(--cg-border);
}

.cg-kpi {
  background: var(--cg-bg-primary);
  padding: var(--cg-space-3) var(--cg-space-4);
  border-right: 0.5px solid var(--cg-border);
}

.cg-kpi:last-child { border-right: none; }

.cg-kpi__value {
  font-size: 22px;
  font-weight: var(--cg-weight-medium);
  color: var(--cg-text-primary);
  line-height: 1;
}

.cg-kpi__value--blue   { color: var(--cg-blue); }
.cg-kpi__value--green  { color: var(--cg-green); }
.cg-kpi__value--orange { color: var(--cg-orange); }
.cg-kpi__value--purple { color: var(--cg-purple); }

.cg-kpi__label {
  font-size: 10px;
  color: var(--cg-text-tertiary);
  font-weight: var(--cg-weight-medium);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 3px;
}

/* --------------------------------------------------
   Status Badges
-------------------------------------------------- */
.cg-badge {
  display: inline-flex;
  align-items: center;
  font-size: var(--cg-text-xs);
  font-weight: var(--cg-weight-medium);
  padding: 3px 10px;
  border-radius: var(--cg-radius-pill);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.cg-badge--pending    { background: var(--cg-amber-light);  color: var(--cg-amber-dark); }
.cg-badge--pickup     { background: var(--cg-blue-light);   color: #0A4E96; }
.cg-badge--transit    { background: var(--cg-green-light);  color: var(--cg-green-dark); }
.cg-badge--delivered  { background: var(--cg-purple-light); color: var(--cg-purple-dark); }
.cg-badge--failed     { background: var(--cg-red-light);    color: var(--cg-red-dark); }
.cg-badge--dispatched { background: var(--cg-blue-light);   color: var(--cg-blue); }
.cg-badge--urgent     { background: var(--cg-orange-light); color: var(--cg-orange-dark); }

/* --------------------------------------------------
   Form Elements
-------------------------------------------------- */
.cg-field { margin-bottom: var(--cg-space-3); }

.cg-label {
  display: block;
  font-size: 10px;
  font-weight: var(--cg-weight-medium);
  color: var(--cg-text-tertiary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--cg-space-1);
}

.cg-input,
.cg-select,
.cg-textarea {
  width: 100%;
  height: var(--cg-input-height);
  padding: 0 10px;
  font-size: var(--cg-text-small);
  font-family: var(--cg-font-sans);
  color: var(--cg-text-primary);
  background: var(--cg-bg-secondary);
  border: 0.5px solid var(--cg-border-md);
  border-radius: var(--cg-radius-sm);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.cg-textarea {
  height: auto;
  padding: 8px 10px;
  resize: vertical;
}

.cg-input:focus,
.cg-select:focus,
.cg-textarea:focus {
  border-color: var(--cg-blue);
  box-shadow: 0 0 0 3px rgba(26, 140, 255, 0.12);
}

.cg-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--cg-space-2);
}

.cg-field-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--cg-space-2);
}

/* --------------------------------------------------
   Buttons
-------------------------------------------------- */
.cg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--cg-space-2);
  font-family: var(--cg-font-sans);
  font-size: var(--cg-text-small);
  font-weight: var(--cg-weight-medium);
  border-radius: var(--cg-radius-md);
  border: none;
  cursor: pointer;
  padding: 9px var(--cg-space-4);
  transition: opacity 0.15s, transform 0.1s;
  text-decoration: none;
}

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

.cg-btn--primary {
  background: var(--cg-blue);
  color: #fff;
}
.cg-btn--primary:hover { opacity: 0.9; }

.cg-btn--secondary {
  background: transparent;
  color: var(--cg-text-secondary);
  border: 0.5px solid var(--cg-border-md);
}
.cg-btn--secondary:hover {
  background: var(--cg-bg-secondary);
  color: var(--cg-text-primary);
}

.cg-btn--danger {
  background: transparent;
  color: var(--cg-orange-dark);
  border: 0.5px solid #FFB89A;
}

.cg-btn--purple {
  background: var(--cg-purple);
  color: #fff;
}
.cg-btn--purple:hover { opacity: 0.9; }

.cg-btn--full { width: 100%; }
.cg-btn--sm { font-size: var(--cg-text-xs); padding: 5px 10px; border-radius: var(--cg-radius-sm); }

/* --------------------------------------------------
   Tracking ID chip
-------------------------------------------------- */
.cg-tracking-id {
  font-family: var(--cg-font-mono);
  font-size: var(--cg-text-xs);
  color: var(--cg-blue);
  background: var(--cg-blue-light);
  padding: 4px 9px;
  border-radius: var(--cg-radius-sm);
  display: inline-block;
  letter-spacing: 0.04em;
}

/* --------------------------------------------------
   Delivery Timeline / Step Tracker
-------------------------------------------------- */
.cg-timeline {
  display: flex;
  align-items: center;
  gap: 0;
}

.cg-timeline__step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.cg-timeline__step::after {
  content: '';
  position: absolute;
  top: 13px;
  left: 50%;
  right: -50%;
  height: 2px;
  background: var(--cg-border-md);
}

.cg-timeline__step:last-child::after { display: none; }
.cg-timeline__step--done::after     { background: var(--cg-blue); }

.cg-timeline__dot {
  width: 26px;
  height: 26px;
  border-radius: var(--cg-radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: var(--cg-weight-medium);
  position: relative;
  z-index: 1;
  margin-bottom: 4px;
}

.cg-timeline__dot--done   { background: var(--cg-blue); color: #fff; }
.cg-timeline__dot--active { background: #fff; border: 2.5px solid var(--cg-blue); color: var(--cg-blue); }
.cg-timeline__dot--future { background: var(--cg-bg-secondary); border: 1.5px solid var(--cg-border-md); color: var(--cg-text-tertiary); }

.cg-timeline__label {
  font-size: 9px;
  color: var(--cg-text-tertiary);
  text-align: center;
  line-height: 1.3;
}

.cg-timeline__step--active .cg-timeline__label {
  color: var(--cg-blue);
  font-weight: var(--cg-weight-medium);
}

/* --------------------------------------------------
   Driver Card
-------------------------------------------------- */
.cg-driver-card {
  background: var(--cg-bg-primary);
  border: 0.5px solid var(--cg-border);
  border-radius: var(--cg-radius-md);
  padding: 10px 12px;
  margin-bottom: var(--cg-space-2);
}

.cg-driver-card__header {
  display: flex;
  align-items: center;
  gap: var(--cg-space-2);
  margin-bottom: var(--cg-space-2);
}

.cg-driver-avatar {
  width: 34px;
  height: 34px;
  border-radius: var(--cg-radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: var(--cg-weight-medium);
  color: #fff;
  flex-shrink: 0;
}

.cg-driver-card__name {
  font-size: var(--cg-text-small);
  font-weight: var(--cg-weight-medium);
  color: var(--cg-text-primary);
}

.cg-driver-card__meta {
  font-size: 11px;
  color: var(--cg-text-tertiary);
}

.cg-capacity-bar {
  display: flex;
  align-items: center;
  gap: var(--cg-space-2);
  margin-top: var(--cg-space-2);
}

.cg-capacity-bar__track {
  flex: 1;
  height: 4px;
  background: var(--cg-bg-secondary);
  border-radius: var(--cg-radius-pill);
  overflow: hidden;
}

.cg-capacity-bar__fill {
  height: 100%;
  border-radius: var(--cg-radius-pill);
  background: var(--cg-blue);
  transition: width 0.3s ease;
}

.cg-capacity-bar__label {
  font-size: 10px;
  color: var(--cg-text-tertiary);
  min-width: 28px;
  text-align: right;
}

/* --------------------------------------------------
   Order List Item (sidebar)
-------------------------------------------------- */
.cg-order-item {
  padding: 10px 14px;
  border-bottom: 0.5px solid var(--cg-border);
  cursor: pointer;
  transition: background 0.12s;
}

.cg-order-item:hover { background: var(--cg-bg-secondary); }
.cg-order-item--selected { background: var(--cg-blue-light); }

.cg-order-item__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3px;
}

.cg-order-item__id {
  font-size: 12px;
  font-weight: var(--cg-weight-medium);
  color: var(--cg-text-primary);
  font-family: var(--cg-font-mono);
}

.cg-order-item__dest {
  font-size: 11px;
  color: var(--cg-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.cg-order-item__meta {
  font-size: 10px;
  color: var(--cg-text-tertiary);
}

/* --------------------------------------------------
   Summary Box (order totals)
-------------------------------------------------- */
.cg-summary-box {
  background: var(--cg-bg-secondary);
  border-radius: var(--cg-radius-md);
  padding: 10px 12px;
}

.cg-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: var(--cg-text-small);
  color: var(--cg-text-secondary);
  padding: 2px 0;
}

.cg-summary-row--total {
  font-size: var(--cg-text-body);
  font-weight: var(--cg-weight-medium);
  color: var(--cg-text-primary);
  border-top: 0.5px solid var(--cg-border);
  margin-top: var(--cg-space-2);
  padding-top: var(--cg-space-2);
}

/* --------------------------------------------------
   RouteIQ / AI Suggestion Card
-------------------------------------------------- */
.cg-routeiq-card {
  background: var(--cg-purple-light);
  border: 0.5px solid #D4C8FF;
  border-radius: var(--cg-radius-md);
  padding: 12px 14px;
}

.cg-routeiq-card__title {
  font-size: var(--cg-text-small);
  font-weight: var(--cg-weight-medium);
  color: var(--cg-purple-dark);
  margin-bottom: 4px;
}

.cg-routeiq-card__body {
  font-size: 11px;
  color: #5E35B1;
  line-height: 1.55;
}

/* --------------------------------------------------
   Mobile Driver App — specific overrides
   (use within a .cg-driver-app wrapper)
-------------------------------------------------- */
.cg-driver-app {
  background: var(--cg-bg-page);
  max-width: 390px;
  margin: 0 auto;
  min-height: 100vh;
}

.cg-driver-app__header {
  background: var(--cg-midnight);
  padding: 12px 16px 18px;
}

.cg-driver-app__wordmark {
  font-size: 15px;
  font-weight: var(--cg-weight-medium);
  color: #fff;
  letter-spacing: -0.02em;
}

.cg-driver-app__wordmark span { color: #4DB8FF; }

.cg-driver-app__greeting { font-size: 13px; color: rgba(255,255,255,0.55); }
.cg-driver-app__name     { font-size: 18px; font-weight: var(--cg-weight-medium); color: #fff; margin-top: 2px; }

.cg-driver-stat-bar {
  display: flex;
  gap: var(--cg-space-3);
  margin-top: var(--cg-space-3);
}

.cg-driver-stat {
  flex: 1;
  background: rgba(255,255,255,0.08);
  border-radius: var(--cg-radius-sm);
  padding: 7px 10px;
  text-align: center;
}

.cg-driver-stat__value { font-size: 16px; font-weight: var(--cg-weight-medium); color: #fff; }
.cg-driver-stat__label { font-size: 9px; color: rgba(255,255,255,0.45); margin-top: 1px; text-transform: uppercase; letter-spacing: 0.05em; }

.cg-action-card {
  background: var(--cg-blue-light);
  border: 0.5px solid var(--cg-blue-mid);
  border-radius: var(--cg-radius-lg);
  padding: 12px 14px;
}

.cg-action-card__title {
  font-size: var(--cg-text-small);
  font-weight: var(--cg-weight-medium);
  color: var(--cg-blue);
  margin-bottom: 4px;
}

.cg-action-card__body {
  font-size: 11px;
  color: #1A5FA8;
  line-height: 1.55;
}

.cg-bottom-nav {
  display: flex;
  background: var(--cg-bg-primary);
  border-top: 0.5px solid var(--cg-border);
  padding: 8px 0 4px;
}

.cg-bottom-nav__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  cursor: pointer;
  text-decoration: none;
}

.cg-bottom-nav__icon  { font-size: 20px; }
.cg-bottom-nav__label { font-size: 9px; color: var(--cg-text-tertiary); }
.cg-bottom-nav__item--active .cg-bottom-nav__label { color: var(--cg-blue); }

/* --------------------------------------------------
   Animations
-------------------------------------------------- */
@keyframes cg-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.6); }
}

.cg-pulse { animation: cg-pulse 2s ease-in-out infinite; }

@keyframes cg-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.cg-fade-in { animation: cg-fade-in 0.25s ease forwards; }

/* --------------------------------------------------
   Utility helpers
-------------------------------------------------- */
.cg-divider     { border: none; border-top: 0.5px solid var(--cg-border); margin: var(--cg-space-4) 0; }
.cg-text-mono   { font-family: var(--cg-font-mono); }
.cg-text-blue   { color: var(--cg-blue); }
.cg-text-muted  { color: var(--cg-text-tertiary); }
.cg-text-sm     { font-size: var(--cg-text-small); }
.cg-text-xs     { font-size: var(--cg-text-xs); }
.cg-font-medium { font-weight: var(--cg-weight-medium); }
.cg-mt-1 { margin-top: var(--cg-space-1); }
.cg-mt-2 { margin-top: var(--cg-space-2); }
.cg-mt-3 { margin-top: var(--cg-space-3); }
.cg-mt-4 { margin-top: var(--cg-space-4); }
.cg-mb-2 { margin-bottom: var(--cg-space-2); }
.cg-mb-3 { margin-bottom: var(--cg-space-3); }
.cg-mb-4 { margin-bottom: var(--cg-space-4); }
.cg-gap-2 { gap: var(--cg-space-2); }
.cg-gap-3 { gap: var(--cg-space-3); }
.cg-flex  { display: flex; }
.cg-flex-center { display: flex; align-items: center; }
.cg-flex-between { display: flex; align-items: center; justify-content: space-between; }