/**
 * ISTST theme custom styles.
 * Tailwind utility classes handle layout/spacing/color directly in
 * markup (via the Tailwind CDN engine loaded in html.html.twig).
 * This file only holds things Tailwind utilities can't express:
 * animations, keyframes, and a few component-level states.
 */

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/*
 * For authenticated users (admin toolbar visible), our theme adds an
 * "istst-logged-in" class to <body> via istst_theme_preprocess_html()
 * in istst_theme.theme. The admin toolbar sits on top of our normally
 * fixed header, so for logged-in users we just drop the header out
 * of fixed positioning entirely and push it down with a flat margin.
 */
body.istst-logged-in #header-wrapper {
  position: static;
  margin-top: 105px;
}

/*
 * Contextual Links (the pencil-icon block edit overlay Drupal shows
 * admins on hover) sits on top of our nav items and intercepts the
 * mouse before the CSS :hover dropdown can trigger -- effectively
 * breaking the Organization/Gallery/Events/Member dropdowns for
 * logged-in admins only.
 */
#header-wrapper .contextual {
  display: none !important;
}

/* ==========================================================================
   DRUPAL STATUS MESSAGES (MODERN BOTTOM TOAST WITH SCROLL)
   ========================================================================== */

/* 1. THE OUTER WRAPPER */
[data-drupal-messages],
.webform-message {
  position: fixed !important;
  bottom: 2rem !important;
  top: auto !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  z-index: 9999 !important;
  width: calc(100% - 2rem) !important;
  max-width: 28rem !important;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0 !important;
}

/* 2. THE ACTUAL MESSAGE CARD */
[data-drupal-messages] > div,
.messages,
.webform-message {
  pointer-events: auto !important;
  position: relative !important; /* Required for the absolute close button */
  width: 100% !important;

  /* Height constraints & Scrolling */
  max-height: 45vh !important;
  overflow-y: auto !important;

  border-radius: 1rem !important;
  /* Extra right padding (3.5rem) ensures text doesn't overlap the close button */
  padding: 1.25rem 3.5rem 1.25rem 1.5rem !important;

  font-size: 0.9375rem !important;
  font-weight: 500 !important;
  line-height: 1.5 !important;
  margin-bottom: 0.75rem !important;
  border: 1px solid rgba(0,0,0,0.05) !important;
  background-color: #ffffff !important;

  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 8px 10px -6px rgba(0, 0, 0, 0.1) !important;

  /* Snappy slide-up animation on load */
  animation: toastSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards !important;
  will-change: transform, opacity;
}

/* Custom Minimalist Scrollbar for the Toast */
[data-drupal-messages] > div::-webkit-scrollbar,
.messages::-webkit-scrollbar,
.webform-message::-webkit-scrollbar {
  width: 6px;
}
[data-drupal-messages] > div::-webkit-scrollbar-track,
.messages::-webkit-scrollbar-track,
.webform-message::-webkit-scrollbar-track {
  background: transparent;
  margin: 1rem 0; /* Keeps track away from rounded corners */
}
[data-drupal-messages] > div::-webkit-scrollbar-thumb,
.messages::-webkit-scrollbar-thumb,
.webform-message::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.15);
  border-radius: 10px;
}
[data-drupal-messages] > div::-webkit-scrollbar-thumb:hover,
.messages::-webkit-scrollbar-thumb:hover,
.webform-message::-webkit-scrollbar-thumb:hover {
  background-color: rgba(0, 0, 0, 0.25);
}

/* Hide default visually-hidden headings */
[data-drupal-messages] .visually-hidden,
.webform-message .visually-hidden {
  display: none !important;
}

/* Animations */
@keyframes toastSlideUp {
  0% {
    opacity: 0;
    transform: translateY(1.5rem) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes toastSlideDown {
  0% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  100% {
    opacity: 0;
    transform: translateY(1.5rem) scale(0.95);
  }
}

/* Strip default Drupal list styles */
[data-drupal-messages] ul,
.messages ul,
.webform-message ul {
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

[data-drupal-messages] li,
.messages li,
.webform-message li {
  margin-bottom: 0.375rem !important;
}

[data-drupal-messages] li:last-child,
.messages li:last-child,
.webform-message li:last-child {
  margin-bottom: 0 !important;
}

/* 3. COLOR MODIFIERS & ICONS */
[aria-label="Error message"],
.messages--error,
.webform-message--error {
  background-color: #FEF2F2 !important;
  color: #991B1B !important;
  border-color: #FCA5A5 !important;
}
[aria-label="Error message"] [role="alert"]::before,
.messages--error::before,
.webform-message--error::before {
  content: "⚠ ";
  font-weight: 700;
  margin-right: 0.5rem;
}

[aria-label="Status message"],
.messages--status,
.webform-message--status {
  background-color: #ECFDF5 !important;
  color: #065F46 !important;
  border-color: #6EE7B7 !important;
}
[aria-label="Status message"] [role="alert"]::before,
.messages--status::before,
.webform-message--status::before {
  content: "✓ ";
  font-weight: 700;
  margin-right: 0.5rem;
}

[aria-label="Warning message"],
.messages--warning,
.webform-message--warning {
  background-color: #FFFBEB !important;
  color: #92400E !important;
  border-color: #FCD34D !important;
}
[aria-label="Warning message"] [role="alert"]::before,
.messages--warning::before,
.webform-message--warning::before {
  content: "⚠ ";
  font-weight: 700;
  margin-right: 0.5rem;
}

/* ==========================================================================
   THEME COMPONENTS & ANIMATIONS
   ========================================================================== */

/* Scroll reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}
.reveal.active {
  opacity: 1;
  transform: none;
}

/* Hero slider transitions */
.slide {
  opacity: 0;
  transition: opacity 1s ease-in-out;
  position: absolute;
  inset: 0;
  z-index: 0;
}
.slide.active {
  opacity: 1;
  z-index: 10;
}
.slide-content {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.8s ease-out 0.3s;
}
.slide.active .slide-content {
  opacity: 1;
  transform: translateY(0);
}

/* Desktop dropdown menu */
@media (min-width: 1024px) {
  .group:hover .dropdown-menu {
    display: block;
    animation: fadeUp 0.2s ease-out forwards;
  }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.nav-trigger {
  color: #0F4D61;
}
.group:hover .nav-trigger {
  background-color: #E9F8F9;
  color: #2997AA;
}

.nav-dropdown-link {
  display: block;
  padding: 0.65rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #454F5E;
  border-left: 2px solid transparent;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, padding-left 0.15s ease;
}
.nav-dropdown-link:hover {
  background-color: #E9F8F9;
  color: #0F4D61;
  border-left-color: #3AA6B9;
  padding-left: 1.6rem;
}

/* Mobile drawer transition */
#mobile-menu {
  transition: transform 0.3s ease-in-out;
  transform: translateX(100%);
}
#mobile-menu.open {
  transform: translateX(0);
}

/*
 * Belt-and-suspenders fix for the mobile drawer: force full height,
 * solid background, and a z-index well above the hero slider's
 * .slide.active (z-index:10) and the fixed header (z-50), using
 * plain CSS rather than relying solely on Tailwind's w-64/z-50
 * utility classes resolving correctly in every context. This was
 * previously in place but was dropped during the toast-notification
 * styling merge -- re-added here.
 */
#mobile-menu {
  height: 100vh;
  background-color: #ffffff;
  z-index: 9999;
}

#menu-overlay {
  z-index: 9998;
}

/* Number counter */
.counter-value {
  font-variant-numeric: tabular-nums;
}

/* Marquee (announcement bar) */
.marquee-container {
  overflow: hidden;
  white-space: nowrap;
  width: 100%;
  display: flex;
}
.marquee-content {
  display: inline-flex;
  align-items: center;
  animation: marquee 20s linear infinite;
}
.marquee-container:hover .marquee-content {
  animation-play-state: paused;
}
@keyframes marquee {
  0% { transform: translateX(100vw); }
  100% { transform: translateX(-100%); }
}

/* Lightbox for the Gallery page */
.istst-lightbox {
  transition: opacity 0.25s ease;
}

/* ==========================================================================
   WEBFORM STYLING
   ========================================================================== */

.istst-webform-wrapper label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  color: #0F172A;
  margin-bottom: 0.375rem;
}

.istst-webform-wrapper .form-item,
.istst-webform-wrapper .webform-composite {
  margin-bottom: 1.5rem;
}

.istst-webform-wrapper input[type="text"],
.istst-webform-wrapper input[type="email"],
.istst-webform-wrapper input[type="tel"],
.istst-webform-wrapper input[type="date"],
.istst-webform-wrapper input[type="number"],
.istst-webform-wrapper textarea,
.istst-webform-wrapper select {
  width: 100%;
  border: 1px solid #E5E7EB;
  border-radius: 0.75rem;
  padding: 0.65rem 1rem;
  font-size: 0.9375rem;
  color: #0F172A;
  background-color: #ffffff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.istst-webform-wrapper input:focus,
.istst-webform-wrapper textarea:focus,
.istst-webform-wrapper select:focus {
  outline: none;
  border-color: #3AA6B9;
  box-shadow: 0 0 0 3px rgba(58, 166, 185, 0.15);
}

/*
 * Invalid-field state -- Drupal adds an ".error" class (and
 * aria-invalid="true") to any field that failed validation on
 * submit. We never styled that state before, so failed fields
 * looked identical to normal ones apart from the message list at
 * the top of the page. This highlights the specific field(s) too.
 */
.istst-webform-wrapper input.error,
.istst-webform-wrapper textarea.error,
.istst-webform-wrapper select.error,
.istst-webform-wrapper input[aria-invalid="true"],
.istst-webform-wrapper textarea[aria-invalid="true"],
.istst-webform-wrapper select[aria-invalid="true"] {
  border-color: #DC2626;
  background-color: #FEF2F2;
}

.istst-webform-wrapper input.error:focus,
.istst-webform-wrapper textarea.error:focus,
.istst-webform-wrapper select.error:focus,
.istst-webform-wrapper input[aria-invalid="true"]:focus,
.istst-webform-wrapper textarea[aria-invalid="true"]:focus,
.istst-webform-wrapper select[aria-invalid="true"]:focus {
  border-color: #DC2626;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

/* The .iti wrapper hides the underlying input's own border, so the
   Phone field's error state needs to target the wrapper itself. */
.istst-webform-wrapper .iti:has(input.error),
.istst-webform-wrapper .iti:has(input[aria-invalid="true"]) {
  border-radius: 0.75rem;
  box-shadow: 0 0 0 1px #DC2626;
}

.istst-webform-wrapper textarea {
  min-height: 5rem;
  resize: vertical;
}

.istst-webform-wrapper .iti {
  width: 100%;
}

.istst-webform-wrapper .iti input[type="tel"] {
  padding-left: 3.75rem;
}

.istst-webform-wrapper .iti__flag-container {
  z-index: 2;
}

.istst-webform-wrapper fieldset {
  border: 1px solid #E5E7EB;
  border-radius: 1rem;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.istst-webform-wrapper fieldset legend {
  font-weight: 700;
  font-size: 0.9375rem;
  color: #0F4D61;
  padding: 0 0.5rem;
}

.istst-webform-wrapper .webform-composite .form-item {
  margin-bottom: 1rem;
}

.istst-webform-wrapper .form-required::after {
  content: ' *';
  color: #DC2626;
}

.istst-webform-wrapper .webform-submit,
.istst-webform-wrapper input[type="submit"] {
  width: 100%;
  background-color: #0F4D61;
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-size: 0.875rem;
  border: none;
  border-radius: 9999px;
  padding: 0.9rem 2rem;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.15s ease;
}

.istst-webform-wrapper .webform-submit:hover,
.istst-webform-wrapper input[type="submit"]:hover {
  background-color: #2997AA;
  transform: translateY(-1px);
}

@media (min-width: 640px) {
  .istst-webform-wrapper .webform-composite .form-item {
    display: inline-block;
    width: 48%;
    margin-right: 2%;
    vertical-align: top;
  }
}

/* ==========================================================================
   ENHANCED COMPACT FORM LAYOUT
   ========================================================================== */

@media (min-width: 768px) {
  .webform-submission-member-registration-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.25rem;
  }

  .webform-submission-member-registration-form > .form-item,
  .webform-submission-member-registration-form > .webform-composite,
  .webform-submission-member-registration-form > fieldset,
  .webform-submission-member-registration-form > .form-actions {
    grid-column: span 2;
    margin-bottom: 0;
  }

  .webform-submission-member-registration-form .form-item-date-of-birth,
  .webform-submission-member-registration-form .form-item-qualification,
  .webform-submission-member-registration-form .form-item-mci-regn-no,
  .webform-submission-member-registration-form .form-item-present-position,
  .webform-submission-member-registration-form .form-item-phone,
  .webform-submission-member-registration-form .form-item-email {
    grid-column: span 1 !important;
  }
}

.istst-webform-wrapper .webform-composite .form-item {
  width: 100%;
  margin-right: 0;
  margin-bottom: 0;
}

@media (min-width: 640px) {
  .webform-type-webform-address .fieldset-wrapper,
  .webform-type-webform-name .fieldset-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.25rem;
  }

  .webform-type-webform-address .form-item-address-address,
  .webform-type-webform-address .form-item-address-address-2 {
    grid-column: span 2;
  }
}

.istst-webform-wrapper fieldset {
  padding: 1.25rem 1rem;
  margin-top: 0.5rem;
  background-color: #FAFAFA;
  border: 1px solid #E5E7EB;
  border-radius: 1rem;
}

.istst-webform-wrapper fieldset legend {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #0F4D61;
  padding: 0 0.5rem;
}

.istst-webform-wrapper input::placeholder,
.istst-webform-wrapper textarea::placeholder {
  color: #9CA3AF;
  opacity: 1;
}

.istst-webform-wrapper .js-webform-radios {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: center;
  padding-top: 0.25rem;
}

.istst-webform-wrapper .form-type-radio {
  display: flex !important;
  align-items: center;
  margin-bottom: 0 !important;
  margin-top: 0 !important;
}

.istst-webform-wrapper .form-type-radio input[type="radio"] {
  width: auto !important;
  margin-right: 0.5rem;
  margin-bottom: 0;
  cursor: pointer;
}

.istst-webform-wrapper .form-type-radio label {
  margin-bottom: 0;
  font-weight: 500;
  cursor: pointer;
}
/* ==========================================================================
   MEMBERS LIST VIEW STYLING (view id: members, display: page_1)
   Targets Drupal core Views' default markup/classes directly -- no
   custom Views templates needed for the form/table/pager themselves,
   only the outer wrapper (views-view--members.html.twig).
   ========================================================================== */

/* --- Exposed filters (Name / Membership No. search) --- */
.istst-members-filters #views-exposed-form-members-page-1 {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  padding: 1rem 1.25rem;
  background-color: #F9FAFB;
  border-radius: 1rem;
  border: 1px solid #E5E7EB;
}

.istst-members-filters .form-item {
  flex: 1 1 220px;
  min-width: 180px;
  margin: 0;
}

.istst-members-filters label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #454F5E;
  margin-bottom: 0.375rem;
}

.istst-members-filters input[type="text"] {
  width: 100%;
  border: 1px solid #E5E7EB;
  border-radius: 0.75rem;
  padding: 0.6rem 1rem;
  font-size: 0.9375rem;
  background-color: #ffffff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.istst-members-filters input[type="text"]:focus {
  outline: none;
  border-color: #3AA6B9;
  box-shadow: 0 0 0 3px rgba(58, 166, 185, 0.15);
}

.istst-members-filters .form-actions {
  margin: 0;
  flex: 0 0 auto;
}

.istst-members-filters input[type="submit"] {
  background-color: #0F4D61;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.8125rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: none;
  border-radius: 9999px;
  padding: 0.65rem 1.5rem;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.istst-members-filters input[type="submit"]:hover {
  background-color: #2997AA;
}

/* --- Table --- */
.istst-members-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid #E5E7EB;
  border-radius: 1rem;
}

.istst-members-table-wrap table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  min-width: 480px; /* keeps columns readable; wrapper scrolls on mobile */
}

.istst-members-table-wrap thead th {
  background-color: #E9F8F9;
  color: #0F4D61;
  font-weight: 700;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  text-align: left;
  padding: 0.85rem 1.25rem;
  white-space: nowrap;
}

.istst-members-table-wrap tbody td {
  padding: 0.85rem 1.25rem;
  color: #454F5E;
  border-top: 1px solid #F1F5F9;
}

.istst-members-table-wrap tbody tr:hover {
  background-color: #FAFAFA;
}

.istst-members-table-wrap tbody tr:nth-child(even) {
  background-color: #FCFCFD;
}
.istst-members-table-wrap tbody tr:nth-child(even):hover {
  background-color: #F5F5F5;
}

/* --- Pager --- */
.istst-members-pager .pager__items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.375rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.istst-members-pager .pager__item {
  margin: 0;
}

.istst-members-pager .pager__item a,
.istst-members-pager .pager__item.is-active a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2.25rem;
  padding: 0 0.6rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #0F4D61;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.istst-members-pager .pager__item a:hover {
  background-color: #E9F8F9;
}

.istst-members-pager .pager__item.is-active a {
  background-color: #0F4D61;
  color: #ffffff;
}

.istst-members-pager .pager__item--ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2.25rem;
  color: #9CA3AF;
}

/* Mobile: tighten padding and hide the "Last »" full label in favor
   of a compact icon-only feel via smaller font, keeping the link
   functional (text stays for accessibility). */
@media (max-width: 640px) {
  .istst-members-pager .pager__item a {
    min-width: 2rem;
    height: 2rem;
    padding: 0 0.4rem;
    font-size: 0.8125rem;
  }
}
.page-title {
  max-width: 80rem;
  margin: 0 auto;
  padding: 2rem 1.5rem 0 1.5rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1.875rem;
  color: #0F172A;
}

@media (min-width: 768px) {
  .page-title {
    font-size: 2.5rem;
    padding-top: 2.5rem;
  }
}

