/**
 * Sail-modal styles — sailing-trip-planning-v2 T-18.
 *
 * Shared CSS for the three modal helpers in components/sail-modal.js
 * (Confirm/Decline proposal, POI add form, boat-profile editor).
 *
 * No raw inline hex / rgba per the no-inline-styles meta-test — every
 * color flows through the existing --color-* token surface in
 * pwa/index.html.
 */

.pwa-sail-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md, 16px);
  background: color-mix(in srgb, var(--color-on-surface) 50%, transparent);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.pwa-sail-modal {
  background: var(--color-surface);
  color: var(--color-on-surface);
  border-radius: var(--radius-md, 12px);
  border: 1px solid color-mix(in srgb, var(--color-on-surface) 8%, transparent);
  box-shadow: 0 16px 48px color-mix(in srgb, var(--color-on-surface) 25%, transparent);
  max-width: 480px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.pwa-sail-modal:focus { outline: none; }

.pwa-sail-modal-header {
  padding: var(--space-md, 16px) var(--space-lg, 20px);
  border-bottom: 1px solid color-mix(in srgb, var(--color-on-surface) 8%, transparent);
}

.pwa-sail-modal-header h2 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 18px;
  font-weight: 600;
  margin: 0;
  color: var(--color-on-surface);
}

.pwa-sail-modal-body {
  padding: var(--space-md, 16px) var(--space-lg, 20px);
  overflow-y: auto;
  flex: 1;
}

.pwa-sail-modal-summary {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  color: var(--color-on-surface-variant);
  margin: 0 0 var(--space-md, 16px) 0;
}

.pwa-sail-modal-meta {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 12px;
  color: var(--color-on-surface-variant);
  margin: var(--space-md, 16px) 0 0 0;
}

/* Waypoint list (proposal modal) */
.pwa-sail-modal-wp-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pwa-sail-modal-wp {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  background: color-mix(in srgb, var(--color-info) 6%, transparent);
  border-radius: 8px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 13px;
}

.pwa-sail-modal-wp-kind {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-info);
}

.pwa-sail-modal-wp-label {
  color: var(--color-on-surface);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pwa-sail-modal-wp-coord {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  color: var(--color-on-surface-variant);
}

/* Form layout */
.pwa-sail-modal-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md, 16px);
}

.pwa-sail-modal-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: 'Inter', system-ui, sans-serif;
}

.pwa-sail-modal-field span {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-on-surface-variant);
}

.pwa-sail-modal-field input,
.pwa-sail-modal-field select,
.pwa-sail-modal-field textarea {
  font-size: 16px; /* iOS auto-zoom suppression — Native Conflicts row */
  padding: 8px 12px;
  border: 1px solid color-mix(in srgb, var(--color-on-surface) 12%, transparent);
  border-radius: 6px;
  background: var(--color-surface);
  color: var(--color-on-surface);
  font-family: inherit;
}

.pwa-sail-modal-field textarea { resize: vertical; min-height: 60px; }

.pwa-sail-modal-fieldset {
  border: 1px solid color-mix(in srgb, var(--color-on-surface) 8%, transparent);
  border-radius: 8px;
  padding: 8px 12px 12px;
  display: flex;
  gap: 16px;
}

.pwa-sail-modal-fieldset legend {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-on-surface-variant);
  padding: 0 4px;
}

.pwa-sail-modal-radio {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
}

/* Footer / buttons */
.pwa-sail-modal-footer {
  padding: var(--space-md, 16px) var(--space-lg, 20px);
  border-top: 1px solid color-mix(in srgb, var(--color-on-surface) 8%, transparent);
  display: flex;
  gap: var(--space-sm, 8px);
  justify-content: flex-end;
}

.pwa-sail-modal-btn {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 10px 18px;
  min-height: 44px; /* touch-target NFR-02 */
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.15s ease, transform 0.05s ease;
}

.pwa-sail-modal-btn:hover { transform: translateY(-1px); }
.pwa-sail-modal-btn:active { transform: translateY(0); }

.pwa-sail-modal-btn-decline {
  color: var(--color-on-surface);
  background: color-mix(in srgb, var(--color-on-surface) 6%, transparent);
  border-color: color-mix(in srgb, var(--color-on-surface) 12%, transparent);
}

.pwa-sail-modal-btn-decline:hover {
  background: color-mix(in srgb, var(--color-on-surface) 12%, transparent);
}

.pwa-sail-modal-btn-confirm {
  color: var(--color-on-primary, white);
  background: var(--color-primary);
}

.pwa-sail-modal-btn-confirm:hover {
  background: color-mix(in srgb, var(--color-primary) 90%, var(--color-on-surface) 10%);
}

/* Map markers (Leaflet DivIcon innerHTML) — see SailIcons */
.pwa-sail-marker {
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 600px) {
  .pwa-sail-modal { max-width: 100%; max-height: 90vh; border-radius: var(--radius-md, 12px) var(--radius-md, 12px) 0 0; }
  .pwa-sail-modal-overlay { align-items: flex-end; padding: 0; }
  .pwa-sail-modal-wp { grid-template-columns: 80px 1fr; }
  .pwa-sail-modal-wp-coord { grid-column: 1 / -1; }
}