/* Theme variables */
:root {
  --body-bg: var(--theme-background, rgb(254, 252, 249));
  --body-text: var(--theme-primary, rgb(68, 68, 68));
  --font-scale: 1;
  --header-gradient-start: var(--theme-primary, rgb(168, 237, 234));
  --header-gradient-end: var(--theme-secondary, rgb(254, 214, 227));
  --header-text: var(--theme-surface, rgb(255, 255, 255));
  --nav-bg: var(--theme-surface, rgb(250, 250, 250));
  --nav-link-gradient-start: var(--theme-background, rgba(200, 230, 255, 0.6));
  --nav-link-gradient-end: var(--theme-surface, rgba(240, 248, 255, 0.4));
  --nav-link-border: var(--theme-secondary, rgba(173, 216, 230, 0.5));
  --nav-link-color: var(--theme-background, rgb(51, 107, 135));
  --nav-link-shadow: rgba(100, 150, 200, 0.1);
  --nav-link-hover-gradient-start: var(--theme-primary, rgba(210, 240, 255, 0.8));
  --nav-link-hover-gradient-end: var(--theme-secondary, rgba(255, 255, 255, 0.5));
  --nav-link-hover-color: var(--theme-accent, rgb(39, 73, 109));
  --nav-link-hover-shadow: rgba(120, 180, 220, 0.15);
  --login-hover-color: var(--theme-success, rgb(85, 170, 85));
  --subtle-link-color: var(--theme-secondary, rgb(136, 136, 136));
  --subtle-link-hover: var(--theme-secondary, rgb(85, 85, 85));
  --section-bg: var(--theme-surface, rgb(255, 253, 252));
  --section-border: var(--theme-secondary, rgb(201, 197, 186));
  --section-heading: var(--theme-primary, rgb(108, 88, 76));
  --section-date: var(--theme-secondary, rgb(153, 153, 153));
  --readmore-link: var(--theme-accent, rgb(138, 126, 114));
  --footer-bg: var(--theme-surface, rgb(229, 224, 220));
  --footer-text: var(--theme-primary, rgb(68, 68, 68));
  --footer-link: var(--theme-accent, rgb(107, 94, 83));
  --sidepanel-handle-bg: var(--theme-primary, rgb(74, 144, 226));
  --sidepanel-handle-text: rgb(255, 255, 255);
  --sidepanel-bg: var(--theme-surface, rgb(250, 250, 250));
  --sidepanel-border: var(--theme-secondary, rgb(204, 204, 204));
  --message-success-bg: var(--theme-success, rgb(46, 125, 50));
  --message-success-border: var(--theme-success, rgb(46, 125, 50));
  --message-success-text: var(--theme-success, rgb(46, 125, 50));
  --message-error-bg: var(--theme-error, rgb(198, 40, 40));
  --message-error-border: var(--theme-error, rgb(198, 40, 40));
  --message-error-text: var(--theme-error, rgb(183, 28, 28));
  --section-hidden-bg: var(--section-bg, rgb(255, 253, 252));
}

/* Base layout */
body {
  margin: 0;
  font-family: var(--theme-font-family, 'Verdana', serif);
  font-size: calc(var(--font-scale, 1) * 18px);
  background-color: var(--body-bg);
  color: var(--body-text);
  line-height: 1.6;
}

/* Header styles */
header {
  background: linear-gradient(to right, var(--header-gradient-start), var(--header-gradient-end));
  color: var(--header-text);
  padding: 2.5rem 1rem;
  text-align: center;
  position: relative;
}

header h1 {
  font-size: calc(var(--font-scale, 1) * 2.5rem);
  margin: 0;
  letter-spacing: 1px;
}

.header-controls {
  position: absolute;
  right: 1rem;
  bottom: 0.75rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem;
  max-width: calc(100% - 2rem);
}

.header-control {
  background: var(--theme-surface);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 8px rgba(17, 17, 17, 0.08);
}

.control-label {
  font-size: calc(var(--font-scale, 1) * 0.85rem);
  font-weight: 600;
}

.theme-toggle {
  appearance: none;
  border: none;
  background: var(--theme-accent);
  color: var(--header-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  cursor: pointer;
  font-size: calc(var(--font-scale, 1) * 1.2rem);
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.theme-toggle:hover {
  background: var(--theme-primary);
  transform: scale(1.05);
}

.theme-toggle__icon {
  line-height: 1;
}

.theme-toggle:focus-visible,
.font-size-adjust__button:focus-visible,
.font-size-adjust__value:focus-visible {
  outline: 2px solid var(--theme-accent);
  outline-offset: 2px;
}

.font-size-adjust {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.font-size-adjust__button {
  appearance: none;
  border: none;
  border-radius: 50%;
  width: 2rem;
  height: 2rem;
  background: var(--theme-primary);
  color: var(--theme-surface);
  cursor: pointer;
  font-size: calc(var(--font-scale, 1) * 1.25rem);
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.font-size-adjust__button:hover:not(:disabled) {
  background: var(--theme-accent);
  transform: translateY(-1px);
}

.font-size-adjust__button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.font-size-adjust__value {
  appearance: none;
  font-size: calc(var(--font-scale, 1) * 0.95rem);
  min-width: 4.5ch;
  text-align: center;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  border: none;
  background: var(--theme-secondary);
  color: var(--body-text);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.font-size-adjust__value:hover:not(:disabled) {
  background: var(--theme-accent);
  transform: translateY(-1px);
}

.font-size-adjust__value:disabled {
  cursor: not-allowed;
  opacity: 0.65;
  transform: none;
}

@media (max-width: 600px) {
  header {
    padding-bottom: 4rem;
  }

  .header-controls {
    position: static;
    margin-top: 1.5rem;
    justify-content: center;
  }

  .header-control {
    width: 100%;
    justify-content: space-between;
  }
}

/* Navigation */
nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  background-color: var(--nav-bg);
}

nav a {
  background: linear-gradient(to bottom right, var(--nav-link-gradient-start), var(--nav-link-gradient-end));
  border: 1px solid var(--nav-link-border);
  border-radius: 20px;
  padding: 1rem 1.5rem;
  text-decoration: none;
  color: var(--nav-link-color);
  font-weight: 500;
  box-shadow: 0 4px 10px var(--nav-link-shadow);
  backdrop-filter: blur(4px);
  transition: all 0.3s ease;
  text-align: center;
}

nav a:hover {
  background: linear-gradient(to bottom right, var(--nav-link-hover-gradient-start), var(--nav-link-hover-gradient-end));
  color: var(--nav-link-hover-color);
  transform: translateY(-3px);
  box-shadow: 0 6px 12px var(--nav-link-hover-shadow);
}

/* Login link */
.login {
  position: absolute;
  top: 0.5rem;
  right: 1rem;
  font-size: calc(var(--font-scale, 1) * 0.85rem);
  text-decoration: none;
  font-style: italic;
  opacity: 1;
}

.login:hover {
  opacity: 1;
  color: var(--login-hover-color);
}

.logout-form {
  display: inline;
  margin: 0;
}

.logout-form__button {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  font: inherit;
  padding: 0;
  text-decoration: none;
}

.logout-form__button:hover {
  color: var(--login-hover-color);
}

/* Subtle links */
a.subtle {
  color: var(--subtle-link-color);
  opacity: 0.3;
  transition: opacity 0.0s;
}

a.subtle:hover {
  opacity: 1;
  color: var(--subtle-link-hover);
}

/* Main layout */
main {
  margin: 3rem auto;
  width: min(100%, 80rem);
  padding: 0 clamp(1.5rem, 5vw, 4rem);
  box-sizing: border-box;
}

@media (max-width: 600px) {
  main {
    margin: 2rem auto;
    padding: 0 1.25rem;
  }
}

/* Flex container */
.flex-container {
  display: flex;
  flex-flow: row wrap;
  justify-content: space-between;
}

.flex-full {
  flex: 100%;
}

.flex50 {
  flex: 1 1 50%;
}

@media (max-width: 768px) {
  .flex-container {
    flex-direction: column;
    gap: clamp(1.5rem, 5vw, 2.5rem);
  }

  .flex50 {
    flex: 1 1 100%;
  }

  .index_welcome,
  .index_news {
    margin-inline: 0;
  }
}

/* utility classes */
.flex-row-center {
  display: flex;
  align-items: center;
}

.flex-column {
  display: flex;
  flex-direction: column;
}

.flex-gap-0-5 { gap: 0.5rem; }
.flex-gap-1 { gap: 1rem; }
.flex-gap-2 { gap: 2rem; }

/* Homepage columns */
.index_welcome {
  flex: 50%;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.index_news {
  flex: 50%;
}

.index_welcome__message {
  margin: 0;
  font-size: calc(var(--font-scale, 1) * 0.95rem);
}

.index_welcome__editor {
  display: flex;
  justify-content: flex-end;
}

.index_welcome__summary {
  list-style: none;
  margin-left: auto;
}

.index_welcome__summary::-webkit-details-marker {
  display: none;
}

.index_welcome__editor:not([open]) .index_welcome__form {
  display: none;
}

.index_welcome__editor[open] {
  display: block;
}

.index_welcome__editor[open] .index_welcome__summary {
  margin-bottom: 0.75rem;
}

.index_welcome__form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: 0.75rem;
  border: 1px solid var(--section-border);
  background-color: var(--section-bg);
  box-shadow: 0 6px 14px rgba(17, 17, 17, 0.06);
}

.index_welcome__form textarea {
  width: 100%;
  min-height: 8rem;
  resize: vertical;
  font: inherit;
  line-height: 1.5;
  padding: 0.75rem;
  border-radius: 0.5rem;
  border: 1px solid var(--section-border);
  background-color: var(--section-bg);
  color: var(--body-text);
  box-sizing: border-box;
}

.index_welcome__form textarea:focus {
  background-color: var(--section-bg);
  outline: 2px solid var(--theme-primary);
  outline-offset: 2px;
}

.index_welcome__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.index_welcome__save {
  padding: 0.5rem 1.25rem;
  border-radius: 0.5rem;
  border: 1px solid var(--theme-primary, #6c584c);
  background-color: var(--section-bg, #fffdfc);
  color: var(--theme-primary, #6c584c);
  cursor: pointer;
  font: inherit;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.index_welcome__save:hover,
.index_welcome__save:focus-visible {
  background-color: var(--theme-primary, #6c584c);
  color: var(--section-bg, #fffdfc);
}

.index_welcome__cancel {
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  border: none;
  background: none;
  color: var(--subtle-link-color);
  cursor: pointer;
  font: inherit;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.index_welcome__cancel:hover,
.index_welcome__cancel:focus-visible {
  color: var(--subtle-link-hover, #4c4036);
  background-color: rgba(0, 0, 0, 0.05);
}

.index_welcome__editor[open] ~ .index_welcome__text {
  display: none;
}


/* Bulletin and calendar lists */
.list_cal, .list_bul {
  margin-bottom: 3rem;
}

/* Bulletin form */
.bulletin-form {
  display: flex;
  flex-direction: column;
  max-width: 30rem;
  width: 100%;
  margin: 0 auto 2rem;
  gap: 0.25rem;
}

.bulletin-form .form-field {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.bulletin-form input[type="text"],
.bulletin-form textarea,
.bulletin-form input[type="date"],
.bulletin-form input[type="time"] {
  width: 100%;
}

.bulletin-form .checkbox-field {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.25rem;
}

.bulletin-form .post-later-label {
  font-size: calc(var(--font-scale, 1) * 0.9rem);
}

.album-admin {
  margin: 2rem 0;
  padding: 1.5rem;
  background-color: var(--section-bg);
  border: 1px solid var(--section-border);
  border-radius: 0.5rem;
}

.album-admin h3 {
  margin-top: 0;
}

.album-form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-width: 30rem;
  width: 100%;
}

.album-form input[type="text"] {
  padding: 0.5rem;
  font-size: calc(var(--font-scale, 1) * 1rem);
}

.album-form .checkbox-field {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
}

.album-form button {
  align-self: flex-start;
  padding: 0.5rem 1.5rem;
  font-size: calc(var(--font-scale, 1) * 1rem);
  cursor: pointer;
}

.album-photos {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
  padding: 0;
  list-style: none;
}

.album-thumbnail-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  width: 100%;
  flex-wrap: wrap;
}

.album-thumbnail-wrapper.hidden-photo {
  opacity: 0.6;
}


.album-thumbnail-link {
  display: block;
  width: 8.5rem;
  height: 8.5rem;
  flex-shrink: 0;
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 3px 8px var(--nav-link-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  background-color: var(--section-bg);
}

.album-thumbnail-link:hover,
.album-thumbnail-link:focus {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px var(--nav-link-hover-shadow);
}

.album-thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.album-thumbnail-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1 1 18rem;
  min-width: 12rem;
}

.album-photo-edit {
  position: relative;
}

.album-photo-edit summary {
  cursor: pointer;
  list-style: none;
}

.album-photo-edit summary::-webkit-details-marker {
  display: none;
}

.album-icon-button {
  background: none;
  border: none;
  font-size: calc(var(--font-scale, 1) * 1.25rem);
  line-height: 1;
  padding: 0.2rem;
  cursor: pointer;
}

.album-photo-form {
  margin-top: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.75rem;
  border: 1px solid var(--section-border);
  border-radius: 0.5rem;
  background: var(--section-bg);
  color: var(--body-text);
  min-width: 12rem;
  box-shadow: 0 2px 4px var(--nav-link-shadow);
}

.album-photo-form label {
  font-weight: 600;
  font-size: calc(var(--font-scale, 1) * 0.85rem);
  color: var(--body-text);
}

.album-photo-form input[type="text"],
.album-photo-form select {
  font-size: calc(var(--font-scale, 1) * 0.85rem);
  padding: 0.35rem;
  border-radius: 0.25rem;
  border: 1px solid var(--section-border);
  background-color: var(--body-bg);
  color: var(--body-text);
}

.album-photo-form input[type="text"]:focus,
.album-photo-form select:focus {
  outline: 2px solid var(--nav-link-hover-color);
  outline-offset: 1px;
}

.album-photo-form button {
  align-self: flex-start;
}

.album-photo-delete {
  margin: 0;
  align-self: flex-start;
}

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

.bulletin-form .schedule-inputs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.bulletin-form .schedule-inputs.hidden {
  display: none;
}

.bulletin-form .schedule-inputs .form-field {
  flex: 1 1 10rem;
}


/* Content sections */
.list_section {
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--section-bg);
  border-left: 4px solid var(--section-border);
}

.list_section.hidden-post {
  background: var(--section-hidden-bg);
}

.list_section .header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
}

.list_section .title-block {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
  min-width: 0;
}

.list_section h3 {
  margin: 0;
  color: var(--section-heading);
  font-size: calc(var(--font-scale, 1) * 1.25rem);
}

.list_section .date {
  white-space: nowrap;
  margin-left: 0;
  color: var(--section-date);
  font-size: calc(var(--font-scale, 1) * 0.95rem);
}

.bulletin-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}

.bulletin-actions .inline-form {
  margin: 0;
}

.bulletin-actions a {
  text-decoration: none;
}

.bulletin-attachments {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--section-border);
}

.bulletin-attachment-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.bulletin-attachment-item {
  display: flex;
}

.bulletin-attachment-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  max-width: 18rem;
  padding: 0.4rem 0.55rem;
  border: 1px solid var(--section-border);
  border-radius: 0.5rem;
  background: var(--section-bg);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.bulletin-attachment-link:hover,
.bulletin-attachment-link:focus-visible {
  border-color: var(--theme-primary);
  color: inherit;
  outline: none;
  box-shadow: 0 0 0 3px rgba(108, 88, 76, 0.18);
}

.bulletin-attachment-link:hover::after,
.bulletin-attachment-link:focus-visible::after {
  content: attr(title);
  position: absolute;
  left: 0;
  top: calc(100% + 0.35rem);
  padding: 0.35rem 0.5rem;
  background: #1f2933;
  color: #ffffff;
  border-radius: 0.35rem;
  font-size: calc(var(--font-scale, 1) * 0.85rem);
  white-space: nowrap;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  z-index: 2;
}

.attachment-icon svg {
  width: 1.1rem;
  height: 1.1rem;
}

.attachment-filename {
  display: inline-block;
  max-width: 12rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0.25rem;
  border: none;
  border-radius: 0.5rem;
  background: transparent;
  color: var(--section-heading);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.icon-button svg {
  width: 1.25rem;
  height: 1.25rem;
}

.icon-button:hover,
.icon-button:focus-visible {
  background-color: var(--section-bg);
  color: var(--theme-primary);
}

.icon-button:focus-visible {
  outline: 2px solid var(--theme-primary);
  outline-offset: 2px;
}

.icon-button--danger {
  color: var(--theme-error);
}

.icon-button--danger:hover,
.icon-button--danger:focus-visible {
  background-color: var(--theme-error, #b91c1c);
  color: var(--theme-surface, #ffffff);
}

.inline-form {
  display: inline;
}

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

.readmore {
  display: block;
  text-align: right;
  margin-top: 1rem;
}

.readmore a {
  color: var(--readmore-link);
  text-decoration: none;
  font-style: italic;
}

.readmore a:hover {
  text-decoration: underline;
}

/* Footer */
footer {
  background-color: var(--footer-bg);
  color: var(--footer-text);
  text-align: center;
  padding: 2rem 1rem;
  font-size: calc(var(--font-scale, 1) * 0.9rem);
}

footer a {
  color: var(--footer-link);
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* Sidepanel styles */
.sidepanel {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 220px;
  transform: translateX(-220px);
  transition: transform 0.3s ease;
  z-index: 1000;
}

.sidepanel.open {
  transform: translateX(0);
}

.sidepanel-handle {
  position: absolute;
  top: 30%;
  right: -60px;
  width: 60px;
  height: 160px;
  background-color: var(--sidepanel-handle-bg);
  color: var(--sidepanel-handle-text);
  border-radius: 0 4px 4px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  user-select: none;
  font-size: calc(var(--font-scale, 1) * 2rem);
}

.sidepanel-nav {
  background-color: var(--sidepanel-bg);
  height: 100%;
  backdrop-filter: blur(4px);
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 0.5rem;
  border: 1px solid var(--sidepanel-border);
}

.sidepanel.open .sidepanel-nav {
  opacity: 1;
  pointer-events: auto;
}

/* Carousel styles */
.carousel {
  position: relative;
  width: min(100%, 600px);
  aspect-ratio: 3 / 2;
  margin: 1rem auto;
  overflow: hidden;
  flex: 100%;
  color: var(--theme-primary);
}
.carousel img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  opacity: 0;
  z-index: 0;
  background-color: currentColor;
  transition: opacity 0.8s ease-in-out;
}
.carousel img.active {
  opacity: 1;
  z-index: 1;
  animation: carouselDisplay 4s ease-in-out forwards;
}

@keyframes carouselDisplay {
  0% {
    opacity: 0;
  }

  10% {
    opacity: 1;
  }

  100% {
    opacity: 1;
  }
}

.carousel__empty {
  margin: 0;
  padding: 2rem 1rem;
  text-align: center;
  color: var(--theme-primary);
}

/* Custodial login page styles */
.login-page {
  max-width: 400px;
  margin: 3rem auto;
}

.status-message,
.error-message {
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin-bottom: 1.5rem;
  border: 1px solid transparent;
}

.status-message {
  background-color: var(--message-success-bg);
  border-color: var(--message-success-border);
  color: var(--message-success-text);
}

.error-message {
  background-color: var(--message-error-bg);
  border-color: var(--message-error-border);
  color: var(--message-error-text);
}