/* ============================================================
   components.css
   Route cards, selects, ADA toggle, navigate button,
   floor tabs, route summary, steps, toasts.
   ============================================================ */

/* ── Section Connector ─────────────────────────────────────── */

.route-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2px 0;
  margin: 0 var(--space-md);
}

.route-connector__line {
  width: 1px;
  height: 18px;
  background: linear-gradient(to bottom, var(--green), var(--uc-red));
}

/* ── Route Cards ─────────────────────────────────────────────── */

.route-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-sm);
  transition: border-color var(--transition-base);
}

.route-card:hover {
  border-color: var(--border-lit);
}

.route-card__label {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.route-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.route-dot--start {
  background: var(--green);
  box-shadow: 0 0 6px var(--green-glow);
}

.route-dot--end {
  background: var(--uc-red);
  box-shadow: 0 0 6px var(--uc-red-glow);
}

.select-row {
  display: flex;
  gap: var(--space-sm);
}

.select-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.select-group label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* ── Select ─────────────────────────────────────────────────── */

select {
  background: var(--bg-panel);
  border: 1px solid var(--border-base);
  color: var(--text-primary);
  padding: 9px 28px 9px 10px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  width: 100%;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23555' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

select:focus {
  outline: none;
  border-color: var(--uc-red);
  box-shadow: 0 0 0 3px var(--uc-red-glow);
}

select option {
  background: var(--bg-panel);
}

/* ── ADA Toggle ─────────────────────────────────────────────── */

.ada-row {
  margin: 0 var(--space-md) var(--space-md);
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-md);
  padding: 13px var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  cursor: pointer;
  transition: border-color var(--transition-base), background var(--transition-base);
  user-select: none;
}

.ada-row:hover {
  border-color: var(--border-lit);
  background: var(--bg-hover);
}

.ada-row.ada-row--active {
  border-color: var(--amber);
  background: rgba(255,179,0,0.04);
}

.ada-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.ada-title {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.ada-badge {
  background: var(--amber);
  color: var(--bg-dark);
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 2px;
  letter-spacing: 0.5px;
}

.ada-subtitle {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
}

/* Toggle switch */
.toggle {
  width: 44px;
  height: 24px;
  background: var(--border-base);
  border-radius: 12px;
  position: relative;
  flex-shrink: 0;
  transition: background var(--transition-base);
}

.toggle--active {
  background: var(--amber);
}

.toggle__thumb {
  width: 18px;
  height: 18px;
  background: var(--text-primary);
  border-radius: 50%;
  position: absolute;
  top: 3px;
  left: 3px;
  transition: left var(--transition-base);
  box-shadow: 0 1px 4px rgba(0,0,0,0.5);
}

.toggle--active .toggle__thumb {
  left: 23px;
}

/* ── Navigate Button ─────────────────────────────────────────── */

.nav-btn-wrap {
  padding: 0 var(--space-md) var(--space-md);
}

.nav-btn {
  width: 100%;
  background: var(--uc-red);
  color: white;
  border: none;
  padding: 13px var(--space-md);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.nav-btn:hover:not(:disabled) {
  background: var(--uc-red-dim);
  box-shadow: 0 0 20px var(--uc-red-glow);
}

.nav-btn:active:not(:disabled) {
  transform: scale(0.98);
}

.nav-btn:disabled {
  background: var(--border-base);
  color: var(--text-muted);
  cursor: not-allowed;
}

.nav-btn svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

/* ── Floor Tabs ─────────────────────────────────────────────── */

.floor-viewer {
  padding: 0 var(--space-md) var(--space-md);
}

.floor-viewer__hint {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.floor-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.floor-tab {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.5px;
  padding: 6px 11px;
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
  user-select: none;
}

.floor-tab:hover {
  border-color: var(--border-lit);
  color: var(--text-primary);
}

.floor-tab--active {
  background: var(--uc-red);
  border-color: var(--uc-red);
  color: white;
}

/* ── Route Summary ──────────────────────────────────────────── */

.route-summary {
  margin: 0 var(--space-md) var(--space-md);
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: none;
  animation: slideIn 0.25s ease;
}

.route-summary--visible {
  display: block;
}

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

.route-summary__header {
  padding: 10px var(--space-md);
  background: var(--bg-hover);
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  gap: 6px;
}

.route-summary__title {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--green);
  text-transform: uppercase;
}

.route-summary__body {
  padding: var(--space-sm) var(--space-md) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ── Steps ──────────────────────────────────────────────────── */

.step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: 4px 0;
}

.step__num {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--border-base);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.step__icon {
  font-size: 13px;
  flex-shrink: 0;
  line-height: 1.5;
}

.step__text {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-primary);
  line-height: 1.5;
}

.step--vertical .step__num { background: rgba(74,158,255,0.15); color: var(--blue); }
.step--arrive .step__num   { background: rgba(0,200,80,0.15);   color: var(--green); }
.step--warning .step__text { color: var(--amber); }

.step-ada-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--amber);
  border-top: 1px solid var(--border-dim);
  padding-top: var(--space-sm);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── Toast ───────────────────────────────────────────────────── */

.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(16px);
  background: var(--bg-card);
  border: 1px solid var(--border-base);
  color: var(--text-primary);
  padding: 11px 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 12px;
  z-index: 9000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
  max-width: 440px;
  text-align: center;
  line-height: 1.5;
}

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

.toast--error {
  border-color: var(--uc-red);
  background: #180009;
}

.toast--success {
  border-color: var(--green);
  background: #021207;
}

/* ── Building Marker (Leaflet) ──────────────────────────────── */

.building-marker {
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  transition: opacity var(--transition-base);
  white-space: nowrap;
}

.building-marker__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--uc-red);
  box-shadow: 0 0 8px var(--uc-red-glow);
  flex-shrink: 0;
  transition: box-shadow var(--transition-base);
}

.building-marker:hover .building-marker__dot {
  box-shadow: 0 0 14px var(--uc-red);
}

.building-marker__label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  color: var(--text-primary);
  background: rgba(10,10,10,0.85);
  border: 1px solid var(--border-base);
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  backdrop-filter: blur(6px);
  letter-spacing: 0.2px;
  transition: border-color var(--transition-fast), opacity var(--transition-fast);
  opacity: 0;
  pointer-events: none;
}

.building-marker:hover .building-marker__label {
  border-color: var(--uc-red);
  opacity: 1;
}

@media (hover: none) and (pointer: coarse) {
  select,
  button {
    min-height: 44px;
  }

  .nav-btn:hover {
    box-shadow: none;
  }
}

/* ── Dark Mode Toggle ──────────────────────────────── */
/* The switch - the box around the slider */
.switch {
  font-size: 17px;
  position: relative;
  display: inline-block;
  width: 3.5em;
  height: 2em;
  cursor: pointer;
}

/* Hide default HTML checkbox */
.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

/* The slider */
.slider {
  --background: #20262c;
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--background);
  transition: 0.5s;
  border-radius: 30px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 1.4em;
  width: 1.4em;
  border-radius: 50%;
  left: 10%;
  bottom: 15%;
  box-shadow: inset 8px -4px 0px 0px #ececd9, -4px 1px 4px 0px #dadada;
  background: var(--background);
  transition: 0.5s;
}

.decoration {
  position: absolute;
  content: "";
  height: 2px;
  width: 2px;
  border-radius: 50%;
  right: 20%;
  top: 15%;
  background: #e5f041e6;
  backdrop-filter: blur(10px);
  transition: all 0.5s;
  box-shadow: -7px 10px 0 #e5f041e6, 8px 15px 0 #e5f041e6, -17px 1px 0 #e5f041e6,
    -20px 10px 0 #e5f041e6, -7px 23px 0 #e5f041e6, -15px 25px 0 #e5f041e6;
}

input:checked ~ .decoration {
  transform: translateX(-20px);
  width: 10px;
  height: 10px;
  background: white;
  box-shadow: -12px 0 0 white, -6px 0 0 1.6px white, 5px 15px 0 1px white,
    1px 17px 0 white, 10px 17px 0 white;
}

input:checked + .slider {
  background-color: #5494de;
}

input:checked + .slider:before {
  transform: translateX(100%);
  box-shadow: inset 15px -4px 0px 15px #efdf2b, 0 0 10px 0px #efdf2b;
}


/* Collapses Plannar when path is successfully computed  */
.planner-toggle-btn {
  display: none;
  width: calc(100% - 16px);
  margin: 6px 8px;
  padding: 8px 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-base);
  color: var(--text-primary);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  cursor: pointer;
}

@media (max-width: 900px) {
  .sidebar.sidebar--collapsed .route-summary {
    margin-top: 6px;
  }
  .sidebar.sidebar--collapsed .sidebar__section,
  .sidebar.sidebar--collapsed .ada-row,
  .sidebar.sidebar--collapsed .nav-btn-wrap,
  .sidebar.sidebar--collapsed .u-divider {
    display: none;
  }

  .sidebar.sidebar--collapsed .planner-toggle-btn {
    display: block;
  }
}


/* Collapses the routing instructions for phones */
@media (max-width: 768px) {
  .route-summary.route-summary--visible {
    max-height: 210px;
    display: flex;
    flex-direction: column;
  }

  .route-summary__header {
    flex-shrink: 0;
  }

  .route-summary__body {
    max-height: 100px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding-right: 4px;
  }
}

/* Collapses for larger devices  */
@media (min-width: 769px) and (max-width: 3000px) {
  .route-summary.route-summary--visible {
    max-height: 500px;
    display: flex;
    flex-direction: column;
  }

  .route-summary__header {
    flex-shrink: 0;
  }

  .route-summary__body {
    max-height: 500px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding-right: 4px;
  }
}


/* Three Breakpoint levels for different configurations based off max device widths   
   May change later when testing with devices*/
@media (max-width: 400px) {
  .route-card {
    padding: 6px;
    margin-bottom: 2px;
    border-radius: 4px;
  }

  .route-card__label {
    gap: 3px;
    font-size: 7px;
    letter-spacing: 0.7px;
    margin-bottom: 3px;
  }

  .route-dot {
    width: 5px;
    height: 5px;
  }

  .select-row {
    gap: 5px;
  }

  .select-group {
    gap: 2px;
  }

  .select-group label {
    font-size: 7px;
    letter-spacing: 0.5px;
  }

  select {
    padding: 5px 20px 5px 7px;
    font-size: 11px;
    min-height: 30px;
    border-radius: 3px;
    background-position: right 7px center;
    background-size: 8px 5px;
  }

  .route-connector {
    padding: 0;
    margin: 0 8px;
  }

  .route-connector__line {
    height: 6px;
  }

  .ada-row {
    margin: 0 8px 6px;
    padding: 6px 8px;
    gap: 8px;
    border-radius: 4px;
  }

  .ada-info {
    gap: 1px;
  }

  .ada-title {
    font-size: 9px;
    gap: 4px;
  }

  .ada-badge {
    font-size: 7px;
    padding: 1px 4px;
  }

  .ada-subtitle {
    font-size: 7px;
    line-height: 1.15;
  }

  .toggle {
    width: 30px;
    height: 17px;
    border-radius: 9px;
  }

  .toggle__thumb {
    width: 11px;
    height: 11px;
    top: 3px;
    left: 3px;
  }

  .toggle--active .toggle__thumb {
    left: 16px;
  }

  .nav-btn-wrap {
    padding: 0 8px 6px;
  }

  .nav-btn {
    padding: 7px 10px;
    font-size: 10px;
    gap: 6px;
    min-height: 32px;
    border-radius: 4px;
    letter-spacing: 0.7px;
  }

  .nav-btn svg {
    width: 11px;
    height: 11px;
  }

  .u-divider {
    margin: 6px 8px;
  }

  .building-marker__label {
    font-size: 9px;
    padding: 2px 6px;
  }

  .building-marker__dot {
    width: 7px;
    height: 7px;
  }
}

@media (min-width: 401px) and (max-width: 768px) {
  .route-card {
    padding: 8px;
    margin-bottom: 3px;
    border-radius: 4px;
  }

  .route-card__label {
    gap: 3px;
    font-size: 8px;
    letter-spacing: 0.8px;
    margin-bottom: 4px;
  }

  .route-dot {
    width: 5px;
    height: 5px;
  }

  .select-row {
    gap: 6px;
  }

  .select-group {
    gap: 2px;
  }

  .select-group label {
    font-size: 7px;
    letter-spacing: 0.6px;
  }

  select {
    padding: 6px 22px 6px 8px;
    font-size: 12px;
    min-height: 32px;
    border-radius: 3px;
    background-position: right 7px center;
    background-size: 8px 5px;
  }

  .route-connector {
    padding: 0;
    margin: 0 8px;
  }

  .route-connector__line {
    height: 7px;
  }

  .ada-row {
    margin: 0 8px 6px;
    padding: 6px 8px;
    gap: 8px;
    border-radius: 4px;
  }

  .ada-info {
    gap: 1px;
  }

  .ada-title {
    font-size: 10px;
    gap: 4px;
  }

  .ada-badge {
    font-size: 7px;
    padding: 1px 4px;
    border-radius: 2px;
  }

  .ada-subtitle {
    font-size: 7px;
    line-height: 1.2;
  }

  .toggle {
    width: 32px;
    height: 18px;
    border-radius: 9px;
  }

  .toggle__thumb {
    width: 12px;
    height: 12px;
    top: 3px;
    left: 3px;
  }

  .toggle--active .toggle__thumb {
    left: 17px;
  }

  .nav-btn-wrap {
    padding: 0 8px 6px;
  }

  .nav-btn {
    padding: 7px 10px;
    font-size: 10px;
    gap: 6px;
    min-height: 34px;
    border-radius: 4px;
    letter-spacing: 0.8px;
  }

  .nav-btn svg {
    width: 11px;
    height: 11px;
  }

  .u-divider {
    margin: 6px 8px;
  }

  .building-marker__label {
    font-size: 10px;
    padding: 2px 7px;
  }

  .building-marker__dot {
    width: 8px;
    height: 8px;
  }
}

@media (min-width: 901px) and (max-width: 3000px) {
  .route-card {
    padding: 10px;
    margin-bottom: 6px;
  }

  .route-card__label {
    font-size: 9px;
    margin-bottom: 6px;
  }

  select {
    font-size: 13px;
    min-height: 36px;
  }

  .nav-btn {
    font-size: 11px;
    min-height: 38px;
  }
}