/**
 * ICMarkTech Emergency & Crisis Management System — frontend styles.
 *
 * Mobile-first. Uses ONLY the --icem-* custom properties defined in
 * icem-variables.css (load that file before this one). Baseline WCAG AA:
 * - minimum 44x44px touch targets
 * - visible focus-visible outlines everywhere
 * - status is NEVER communicated by color alone (icon/symbol/text always
 *   accompanies color, e.g. 🟢🟡🟠🔴⚫)
 * - no unnecessary animation; prefers-reduced-motion respected regardless
 */

/* -------------------------------------------------------------------- */
/* Base / reset                                                          */
/* -------------------------------------------------------------------- */

.icem-root,
.icem-banner,
.icem-sos-modal,
.icem-safe-form,
.icem-contacts,
.icem-embassy-directory,
.icem-lang-switcher,
.icem-map-wrap {
  box-sizing: border-box;
  font-family: var(--icem-font-base);
  color: var(--icem-color-text);
  background: var(--icem-color-bg);
}

[data-icem-app] *,
[data-icem-app] *::before,
[data-icem-app] *::after {
  box-sizing: border-box;
}

.icem-visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* Focus visibility (WCAG AA) — every interactive element in the plugin */
[data-icem-app] a:focus-visible,
[data-icem-app] button:focus-visible,
[data-icem-app] input:focus-visible,
[data-icem-app] select:focus-visible,
[data-icem-app] [tabindex]:focus-visible,
.icem-lang-switcher [role="option"]:focus-visible {
  outline: 3px solid var(--icem-color-accent);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  [data-icem-app] * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* -------------------------------------------------------------------- */
/* Emergency banner                                                      */
/* -------------------------------------------------------------------- */

#icem-banner.icem-banner {
  position: sticky;
  top: 0;
  z-index: 9000;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--icem-space-3);
  padding: var(--icem-space-3) var(--icem-space-4);
  font-size: 1rem;
  line-height: 1.4;
  border-bottom: 3px solid var(--icem-color-border);
  background: var(--icem-color-surface);
  color: var(--icem-color-text);
}

/* Status-driven coloring — always paired with an icon + text label, never
   color alone. The data-status attribute is set by icem-frontend.js. */
#icem-banner[data-status="normal"] {
  background: var(--icem-status-normal);
  color: #ffffff;
  border-color: var(--icem-status-normal);
}
#icem-banner[data-status="advisory"] {
  background: var(--icem-status-advisory);
  color: #1a1d24;
  border-color: var(--icem-status-advisory);
}
#icem-banner[data-status="major"] {
  background: var(--icem-status-major);
  color: #ffffff;
  border-color: var(--icem-status-major);
}
#icem-banner[data-status="emergency"] {
  background: var(--icem-status-emergency);
  color: #ffffff;
  border-color: var(--icem-status-emergency);
}
#icem-banner[data-status="closed"] {
  background: var(--icem-status-closed);
  color: #ffffff;
  border-color: var(--icem-status-closed);
}

.icem-banner__icon {
  font-size: 1.5rem;
  line-height: 1;
  flex: 0 0 auto;
}

.icem-banner__body {
  flex: 1 1 240px;
  min-width: 0;
}

.icem-banner__label {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 0.85rem;
  display: block;
}

.icem-banner__instruction {
  font-size: 1.05rem;
  font-weight: 600;
  margin: var(--icem-space-1) 0 0;
  word-wrap: break-word;
}

.icem-banner__meta {
  font-size: 0.8rem;
  opacity: 0.9;
  display: block;
  margin-top: var(--icem-space-1);
}

.icem-banner__actions {
  display: flex;
  gap: var(--icem-space-2);
  flex: 0 0 auto;
  margin-left: auto;
}

.icem-banner__btn {
  min-width: 44px;
  min-height: 44px;
  padding: var(--icem-space-2) var(--icem-space-3);
  border: 2px solid currentColor;
  border-radius: var(--icem-radius);
  background: transparent;
  color: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
}

.icem-banner__btn:hover {
  background: rgba(255,255,255,0.15);
}

.icem-banner__details {
  flex-basis: 100%;
  margin-top: var(--icem-space-3);
  padding-top: var(--icem-space-3);
  border-top: 1px solid rgba(255,255,255,0.35);
  font-size: 0.9rem;
}

.icem-banner__details[hidden] {
  display: none;
}

/* Offline strip */
.icem-offline-strip {
  position: sticky;
  top: 0;
  z-index: 8999;
  width: 100%;
  padding: var(--icem-space-2) var(--icem-space-4);
  background: var(--icem-color-text);
  color: #ffffff;
  font-size: 0.85rem;
  text-align: center;
}

.icem-offline-strip[hidden] {
  display: none;
}

/* -------------------------------------------------------------------- */
/* SOS button + modal                                                    */
/* -------------------------------------------------------------------- */

.icem-btn--sos,
#icem-sos-button {
  position: fixed;
  right: var(--icem-space-4);
  bottom: var(--icem-space-4);
  z-index: 9500;
  min-width: 72px;
  min-height: 72px;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: none;
  background: var(--icem-status-emergency);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 14px rgba(0,0,0,0.35);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1.1;
}

.icem-btn--sos:hover {
  filter: brightness(1.08);
}

@media (min-width: 768px) {
  .icem-btn--sos,
  #icem-sos-button {
    right: var(--icem-space-6);
    bottom: var(--icem-space-6);
  }
}

.icem-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9600;
  background: rgba(10, 12, 16, 0.6);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
}

@media (min-width: 640px) {
  .icem-modal-overlay {
    align-items: center;
    padding: var(--icem-space-5);
  }
}

.icem-sos-modal,
.icem-modal {
  width: 100%;
  max-width: 560px;
  max-height: 92vh;
  overflow-y: auto;
  background: var(--icem-color-bg);
  border-radius: var(--icem-radius) var(--icem-radius) 0 0;
  padding: var(--icem-space-5);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.25);
}

@media (min-width: 640px) {
  .icem-sos-modal,
  .icem-modal {
    border-radius: var(--icem-radius);
  }
}

.icem-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--icem-space-3);
  margin-bottom: var(--icem-space-4);
}

.icem-modal__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.icem-modal__close {
  min-width: 44px;
  min-height: 44px;
  border: 2px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  background: var(--icem-color-surface);
  font-size: 1.1rem;
  cursor: pointer;
  color: var(--icem-color-text);
}

.icem-sos-categories {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--icem-space-3);
  margin: var(--icem-space-4) 0;
}

@media (min-width: 480px) {
  .icem-sos-categories {
    grid-template-columns: repeat(3, 1fr);
  }
}

.icem-sos-category {
  min-height: 76px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--icem-space-1);
  padding: var(--icem-space-3);
  border: 2px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  background: var(--icem-color-surface);
  color: var(--icem-color-text);
  font-size: 0.85rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
}

.icem-sos-category[aria-pressed="true"] {
  border-color: var(--icem-color-primary);
  background: var(--icem-color-primary);
  color: var(--icem-color-primary-contrast);
}

.icem-sos-category__icon {
  font-size: 1.6rem;
  line-height: 1;
}

.icem-field-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--icem-space-2);
}

.icem-textarea,
.icem-input,
.icem-select {
  width: 100%;
  min-height: 44px;
  padding: var(--icem-space-3);
  border: 2px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  background: var(--icem-color-bg);
  color: var(--icem-color-text);
  font-family: inherit;
  font-size: 1rem;
}

.icem-textarea {
  min-height: 100px;
  resize: vertical;
}

.icem-checkbox-row {
  display: flex;
  align-items: center;
  gap: var(--icem-space-2);
  margin: var(--icem-space-3) 0;
  min-height: 44px;
}

.icem-checkbox-row input[type="checkbox"] {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
}

.icem-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: var(--icem-space-3) var(--icem-space-5);
  border: none;
  border-radius: var(--icem-radius);
  background: var(--icem-color-primary);
  color: var(--icem-color-primary-contrast);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
}

.icem-btn:hover {
  filter: brightness(1.1);
}

.icem-btn--secondary {
  background: var(--icem-color-surface);
  color: var(--icem-color-text);
  border: 2px solid var(--icem-color-border);
}

.icem-btn--block {
  width: 100%;
}

.icem-form-msg {
  margin-top: var(--icem-space-3);
  padding: var(--icem-space-3);
  border-radius: var(--icem-radius);
  font-weight: 600;
  font-size: 0.9rem;
}

.icem-form-msg--success {
  background: rgba(46, 158, 79, 0.12);
  color: var(--icem-status-normal);
  border: 1px solid var(--icem-status-normal);
}

.icem-form-msg--error {
  background: rgba(209, 38, 63, 0.1);
  color: var(--icem-status-emergency);
  border: 1px solid var(--icem-status-emergency);
}

.icem-form-msg[hidden] {
  display: none;
}

/* -------------------------------------------------------------------- */
/* Safe check-in form                                                    */
/* -------------------------------------------------------------------- */

.icem-safe-form {
  border: 1px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  padding: var(--icem-space-5);
}

.icem-safe-form__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 var(--icem-space-4);
}

.icem-safe-options {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--icem-space-3);
  margin-bottom: var(--icem-space-4);
}

@media (min-width: 560px) {
  .icem-safe-options {
    grid-template-columns: repeat(3, 1fr);
  }
}

.icem-safe-option {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--icem-space-2);
  min-height: 56px;
  padding: var(--icem-space-3);
  border: 2px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  cursor: pointer;
  font-weight: 700;
  font-size: 0.95rem;
}

.icem-safe-option input[type="radio"] {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
}

.icem-safe-option[data-checked="true"] {
  border-color: var(--icem-color-primary);
  background: var(--icem-color-surface);
}

.icem-safe-option__icon {
  font-size: 1.3rem;
}

/* -------------------------------------------------------------------- */
/* Map                                                                   */
/* -------------------------------------------------------------------- */

.icem-map-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--icem-space-3);
}

#icem-map,
[data-icem-app="map"] {
  width: 100%;
  min-height: 320px;
  border-radius: var(--icem-radius);
  border: 1px solid var(--icem-color-border);
  background: var(--icem-color-surface);
}

.icem-map-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--icem-space-3);
  padding: var(--icem-space-3);
  border: 1px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  background: var(--icem-color-surface);
  font-size: 0.85rem;
}

.icem-map-legend__item {
  display: flex;
  align-items: center;
  gap: var(--icem-space-1);
  min-height: 28px;
}

.icem-map-legend__swatch {
  font-size: 1.1rem;
  line-height: 1;
}

.icem-map-popup {
  font-family: var(--icem-font-base);
  font-size: 0.85rem;
  color: var(--icem-color-text);
  min-width: 200px;
}

.icem-map-popup__title {
  font-weight: 700;
  font-size: 0.95rem;
  margin: 0 0 var(--icem-space-1);
}

.icem-map-popup__meta {
  color: var(--icem-color-text-muted);
  margin: 0 0 var(--icem-space-2);
}

.icem-map-popup__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--icem-space-2);
}

.icem-map-popup__links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: var(--icem-space-1) var(--icem-space-2);
  border-radius: var(--icem-radius);
  border: 1px solid var(--icem-color-border);
  color: var(--icem-color-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.78rem;
}

/* -------------------------------------------------------------------- */
/* Contacts                                                              */
/* -------------------------------------------------------------------- */

.icem-contacts-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--icem-space-2);
}

.icem-contact-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--icem-space-3);
  min-height: 56px;
  padding: var(--icem-space-3) var(--icem-space-4);
  border: 1px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  background: var(--icem-color-surface);
}

.icem-contact-item__name {
  font-weight: 700;
  font-size: 0.98rem;
  display: block;
}

.icem-contact-item__category {
  font-size: 0.8rem;
  color: var(--icem-color-text-muted);
  display: block;
}

.icem-contact-item__call {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--icem-space-1);
  min-height: 44px;
  min-width: 44px;
  padding: var(--icem-space-2) var(--icem-space-4);
  border-radius: var(--icem-radius);
  background: var(--icem-color-primary);
  color: var(--icem-color-primary-contrast);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  flex: 0 0 auto;
}

/* -------------------------------------------------------------------- */
/* Embassy directory                                                     */
/* -------------------------------------------------------------------- */

.icem-embassy-directory__search {
  margin-bottom: var(--icem-space-4);
}

.icem-embassy-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--icem-space-3);
}

@media (min-width: 640px) {
  .icem-embassy-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.icem-embassy-card {
  border: 1px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  padding: var(--icem-space-4);
  background: var(--icem-color-surface);
}

.icem-embassy-card__country {
  font-weight: 700;
  font-size: 1rem;
  margin: 0 0 var(--icem-space-2);
}

.icem-embassy-card__row {
  font-size: 0.85rem;
  margin: 0 0 var(--icem-space-1);
  color: var(--icem-color-text-muted);
}

.icem-embassy-card__row a {
  color: var(--icem-color-primary);
}

.icem-embassy-card[hidden] {
  display: none;
}

/* -------------------------------------------------------------------- */
/* Language switcher                                                     */
/* -------------------------------------------------------------------- */

.icem-lang-switcher {
  position: relative;
  display: inline-block;
  z-index: 9100;
}

.icem-lang-switcher__button {
  display: inline-flex;
  align-items: center;
  gap: var(--icem-space-2);
  min-height: 44px;
  padding: var(--icem-space-2) var(--icem-space-3);
  border: 2px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  background: var(--icem-color-bg);
  color: var(--icem-color-text);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
}

.icem-lang-switcher__list {
  position: absolute;
  top: calc(100% + var(--icem-space-2));
  left: 0;
  min-width: 220px;
  max-height: 320px;
  overflow-y: auto;
  margin: 0;
  padding: var(--icem-space-2);
  list-style: none;
  border: 2px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  background: var(--icem-color-bg);
  box-shadow: 0 8px 24px rgba(0,0,0,0.18);
}

.icem-lang-switcher__list[hidden] {
  display: none;
}

.icem-lang-switcher__option {
  display: flex;
  align-items: center;
  gap: var(--icem-space-2);
  min-height: 44px;
  padding: var(--icem-space-2) var(--icem-space-3);
  border-radius: var(--icem-radius);
  cursor: pointer;
  font-size: 0.92rem;
}

.icem-lang-switcher__option:hover,
.icem-lang-switcher__option[aria-selected="true"] {
  background: var(--icem-color-surface);
}

.icem-lang-switcher__flag {
  font-size: 1.15rem;
}

/* -------------------------------------------------------------------- */
/* Dark mode toggle                                                      */
/* -------------------------------------------------------------------- */

.icem-theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  border: 2px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  background: var(--icem-color-bg);
  color: var(--icem-color-text);
  font-size: 1.1rem;
  cursor: pointer;
}

/* -------------------------------------------------------------------- */
/* Incident instructions                                                 */
/* -------------------------------------------------------------------- */

.icem-incident {
  border: 1px solid var(--icem-color-border);
  border-radius: var(--icem-radius);
  padding: var(--icem-space-4);
  background: var(--icem-color-surface);
}

.icem-incident__title {
  font-weight: 700;
  font-size: 1.05rem;
  margin: 0 0 var(--icem-space-2);
}

.icem-incident__steps {
  margin: var(--icem-space-2) 0 0;
  padding-left: 1.25em;
}

.icem-incident__steps li {
  margin-bottom: var(--icem-space-2);
}