/*
 * This is a manifest file that'll be compiled into application.css.
 *
 * With Propshaft, assets are served efficiently without preprocessing steps. You can still include
 * application-wide styles in this file, but keep in mind that CSS precedence will follow the standard
 * cascading order, meaning styles declared later in the document or manifest will override earlier ones,
 * depending on specificity.
 *
 * Consider organizing styles into separate files for maintainability.
 */

@font-face {
  font-family: "Nunito";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/assets/nunito-latin-ext-6e74a3a2.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Nunito";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/assets/nunito-latin-a6de09cc.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #f6f9fb;
  --surface: #ffffff;
  --muted-surface: #eef2f7;
  --border: #e3e8ef;
  --text: #0f172a;
  --muted: #667085;
  --accent: #0ea5e9;
  --accent-strong: #0284c7;
  --danger: #ef4444;
  --warning: #f59e0b;
  --radius: 16px;
  --shadow: 0 18px 60px rgba(15, 23, 42, 0.08);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 93.75%;
}

body {
  margin: 0;
  font-family: "Nunito", "Helvetica Neue", sans-serif;
  letter-spacing: 0.01em;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.app-background {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 15% 20%, rgba(14, 165, 233, 0.14), transparent 32%),
    radial-gradient(circle at 85% 0%, rgba(8, 47, 73, 0.12), transparent 30%),
    linear-gradient(180deg, #f7fbff 0%, #f3f4f6 50%, #f7fbff 100%);
}

.app-container {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 3rem;
}

h1,
h2,
h3 {
  font-family: "Nunito", "Helvetica Neue", sans-serif;
  color: #0b1224;
  letter-spacing: -0.01em;
  margin: 0 0 0.6em;
}

h1 {
  font-size: clamp(1.4rem, 1.6vw + 1rem, 1.9rem);
}

h2 {
  font-size: clamp(1.2rem, 0.6vw + 1rem, 1.45rem);
}

h3 {
  font-size: 1.2rem;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
}

.page-header h2 {
  margin: 0;
}

.page-header .leaderboard-note {
  flex-basis: 100%;
}

p {
  margin: 0 0 0.85em;
  color: var(--muted);
}

a {
  color: var(--accent-strong);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease, transform 0.2s ease;
}

a:hover {
  color: var(--accent);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.brand-slot {
  min-width: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-mark,
.brand-wordmark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--text);
  font-weight: 700;
  font-size: 1.05rem;
}

.brand-image {
  height: 72px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 22px rgba(15, 23, 42, 0.08));
}

.event-identity {
  flex: 1;
  text-align: center;
}

.event-title {
  margin: 0;
}

.main-nav {
  margin-top: 1rem;
  padding: 0.55rem 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow);
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nav-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nav-group-right {
  margin-left: auto;
  justify-content: flex-end;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.nav-user {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  background: var(--muted-surface);
  color: var(--muted);
  font-weight: 600;
}

.nav-user:hover {
  color: var(--accent-strong);
}

.nav-user:has(.nav-avatar) {
  gap: 0.5rem;
  padding-block: 0.3rem;
  padding-left: 0.3rem;
}

.avatar {
  border-radius: 50%;
  object-fit: cover;
}

.avatar.is-initials {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-strong);
  color: #fff;
  font-weight: 700;
  line-height: 1;
}

.nav-avatar {
  width: 2rem;
  height: 2rem;
  font-size: 0.8rem;
}

.avatar-field {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.avatar-field > div {
  flex: 1 1 16rem;
  display: grid;
  gap: 0.5rem;
}

.avatar-preview {
  width: 6rem;
  height: 6rem;
  font-size: 2rem;
}

.avatar-cropper {
  display: grid;
  justify-items: start;
  gap: 0.75rem;
}

.avatar-cropper[hidden] {
  display: none;
}

.avatar-cropper__stage {
  position: relative;
  width: min(18rem, 100%);
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 12px;
  background: var(--muted-surface);
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.avatar-cropper__stage:active {
  cursor: grabbing;
}

.avatar-cropper__stage img {
  position: absolute;
  top: 0;
  left: 0;
  max-width: none;
  transform-origin: 0 0;
  pointer-events: none;
}

.avatar-cropper__mask {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  box-shadow: 0 0 0 100vmax rgba(15, 23, 42, 0.55);
  pointer-events: none;
}

.avatar-cropper .avatar-cropper__zoom {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: min(18rem, 100%);
  margin: 0;
}

.avatar-cropper__zoom input {
  flex: 1;
  padding: 0;
  border: 0;
  background: none;
  box-shadow: none;
  accent-color: var(--accent-strong);
}

.nav-link:hover {
  background: var(--muted-surface);
  color: var(--accent-strong);
  transform: translateY(-1px);
}

.nav-button {
  background: var(--accent-strong);
  color: #fff;
  border-color: var(--accent-strong);
  border-radius: 999px !important;
}

.nav-button:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.main-nav .button_to {
  margin: 0;
}

.flash-stack {
  margin-top: 1rem;
  display: grid;
  gap: 0.75rem;
}

.flash-stack:has(.flash) {
  margin-bottom: 1rem;
}

.flash {
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  color: var(--text);
}

.flash.notice {
  background: linear-gradient(120deg, rgba(14, 165, 233, 0.12), rgba(14, 165, 233, 0.06));
  border-color: rgba(14, 165, 233, 0.3);
  color: #0b2743;
}

.flash.alert {
  background: linear-gradient(120deg, rgba(239, 68, 68, 0.12), rgba(239, 68, 68, 0.06));
  border-color: rgba(239, 68, 68, 0.28);
  color: #7f1d1d;
}

.error {
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(239, 68, 68, 0.28);
  background: linear-gradient(120deg, rgba(239, 68, 68, 0.12), rgba(239, 68, 68, 0.06));
  color: #7f1d1d;
}

.error.is-standalone {
  margin-bottom: 1.25rem;
}

.error p {
  color: inherit;
}

.error .button-form {
  margin-bottom: 0;
}

.page-content {
  margin-top: 0rem;
}

.content-surface {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.75rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(2px);
}

form {
  display: grid;
  gap: 1rem;
}

form > br {
  display: none;
}

form label {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 600;
  color: var(--text);
}

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

form .checkbox-row label {
  margin: 0;
}

form .checkbox-row input[type="checkbox"] {
  width: auto;
  margin: 0;
  padding: 0;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.5rem 0.85rem;
  background: #f7f9fc;
  font: inherit;
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.18);
}

input[type="file"] {
  padding: 0.4rem 0;
  background: transparent;
}

form img {
  display: block;
  margin-bottom: 0.5rem;
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

button:not(.trix-button, .pswp__button, .table-sort-button),
input[type="submit"],
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.55rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--accent-strong);
  background: var(--accent-strong);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.button,
input.button {
  padding: 0.5rem 0.9rem;
  font-size: 0.975rem;
}

button:not(.trix-button, .pswp__button, .table-sort-button):hover,
input[type="submit"]:hover,
.button:hover {
  transform: translateY(-1px);
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 12px 30px rgba(2, 132, 199, 0.25);
}

.button.is-warning:hover {
  background: var(--warning);
  border-color: var(--warning);
  box-shadow: 0 12px 30px rgba(245, 158, 11, 0.25);
}

.button.is-danger:hover {
  background: var(--danger);
  border-color: var(--danger);
  box-shadow: 0 12px 30px rgba(239, 68, 68, 0.25);
}

button:not(.trix-button, .pswp__button, .table-sort-button):active,
input[type="submit"]:active,
.button:active {
  transform: translateY(0);
}

button[disabled]:not(.trix-button, .pswp__button, .table-sort-button),
input[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.button.is-disabled {
  opacity: 0.6;
  cursor: not-allowed;
  user-select: none;
  transform: none;
  box-shadow: none;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0 0 0.85em;
}

.button-row + .form-hint {
  margin-top: -0.5rem;
}

.page-header .button-row {
  margin: 0;
}

.event-actions {
  margin-bottom: 1.25rem;
}

.event-board {
  display: grid;
  gap: 2.5rem;
}

.event-section__title {
  margin: 0 0 1.1rem;
  font-size: 1.35rem;
}

.event-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.event-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.5rem 1.6rem;
  border-radius: 16px;
  border: 1px solid rgba(14, 165, 233, 0.3);
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.1), rgba(255, 255, 255, 0.96) 60%), var(--surface);
  box-shadow: 0 18px 42px rgba(14, 165, 233, 0.13);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.event-card__link {
  color: inherit;
  text-decoration: none;
}

.event-card__link::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
}

.event-card.has-ribbon {
  overflow: hidden;
  padding-right: 6.5rem;
}

.event-card__ribbon {
  position: absolute;
  top: 2.1rem;
  right: -3.2rem;
  width: 13rem;
  padding: 0.3rem 0 0.3rem 0.5rem;
  transform: rotate(45deg);
  background: #dc2626;
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-align: center;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
  pointer-events: none;
}

.event-card:hover {
  transform: translateY(-3px);
  border-color: rgba(14, 165, 233, 0.55);
  box-shadow: 0 24px 52px rgba(14, 165, 233, 0.2);
}

.event-card__name {
  margin: 0;
  color: var(--text);
  font-size: 1.25rem;
  font-weight: 700;
  transition: color 0.2s ease;
}

.event-card:hover .event-card__name {
  color: var(--accent-strong);
}

.event-card__location {
  margin: 0;
  color: var(--muted);
}

.event-card__date {
  color: #0b4a6f;
  font-weight: 600;
}

.event-empty {
  margin: 0;
  padding: 1.75rem;
  border: 1px dashed var(--border);
  border-radius: 14px;
  background: var(--muted-surface);
  color: var(--muted);
  text-align: center;
}

.event-section--past {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.event-section--past .event-section__title {
  color: var(--muted);
  font-size: 1.15rem;
}

.event-archive {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--muted-surface);
}

.event-archive__item {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 0.8rem 1.1rem;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-weight: 600;
  transition: background 0.2s ease, color 0.2s ease;
}

.event-archive__item:last-child {
  border-bottom: 0;
}

.event-archive__item:hover {
  background: rgba(255, 255, 255, 0.75);
}

.event-archive__name {
  color: var(--text);
  font-weight: 700;
}

.event-archive__item:hover .event-archive__name {
  color: var(--accent-strong);
}

.event-archive__date {
  font-size: 0.9rem;
  white-space: nowrap;
}

.site-footer {
  margin-top: 1.5rem;
  padding: 1rem 0;
  text-align: center;
  color: var(--muted);
}

.site-footer a {
  color: var(--muted);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.75rem;
}

.table-wrapper {
  width: 100%;
  overflow-x: auto;
  margin-top: 0.75rem;
  -webkit-overflow-scrolling: touch;
}

.table-wrapper > table {
  margin-top: 0;
}

th,
td {
  padding: 0.5rem 0.7rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.text-right {
  text-align: right;
}

th {
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
}

.table-sort-button,
.sort-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

.table-sort-button::after,
.sort-link::after {
  --sort-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 16' fill='none' stroke='black' stroke-width='1' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 2v12M2 5 5 2l3 3M2 11 5 14l3-3'/%3E%3C/svg%3E");
  content: "";
  display: inline-block;
  width: 0.625em;
  height: 1em;
  background-color: var(--muted);
  opacity: 0.5;
  -webkit-mask: var(--sort-icon) center / contain no-repeat;
  mask: var(--sort-icon) center / contain no-repeat;
}

th[aria-sort="ascending"] .table-sort-button::after,
th[aria-sort="ascending"] .sort-link::after {
  --sort-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 16' fill='none' stroke='black' stroke-width='1.3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 2v12M2 5 5 2l3 3'/%3E%3C/svg%3E");
  background-color: var(--accent-strong);
  opacity: 1;
}

th[aria-sort="descending"] .table-sort-button::after,
th[aria-sort="descending"] .sort-link::after {
  --sort-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 16' fill='none' stroke='black' stroke-width='1.3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 2v12M2 11 5 14l3-3'/%3E%3C/svg%3E");
  background-color: var(--accent-strong);
  opacity: 1;
}

.table-sort-button:hover,
.table-sort-button:focus-visible,
.sort-link:hover,
.sort-link:focus-visible {
  color: var(--accent-strong);
}

.clickable-row {
  cursor: pointer;
}

.clickable-row:hover {
  background: rgba(14, 165, 233, 0.08);
}

.clickable-row:focus {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.form-section {
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--muted-surface);
}

.form-section__header {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  justify-content: space-between;
  margin-bottom: 0.35rem;
}

.form-section__header h3 {
  margin: 0;
}

.form-hint {
  margin: 0.15rem 0 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  border: 0;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 3rem;
}

.filter-tabs label {
  margin: 0;
  padding: 0.25rem 0.8rem;
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
}

.filter-tabs label:has(input:checked) {
  border-color: var(--accent-strong);
  background: var(--accent-strong);
  color: #fff;
}

.filter-tabs label:has(input:focus-visible) {
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.18);
}

.badge {
  display: inline-block;
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
}

.badge.is-pre-registered {
  border: 1px solid #fcd34d;
  background: #fef3c7;
  color: #92400e;
}

.badge.is-active {
  border: 1px solid #86efac;
  background: #dcfce7;
  color: #166534;
}

.badge.is-invited {
  border: 1px solid #fcd34d;
  background: #fef3c7;
  color: #92400e;
}

.badge.is-deactivated {
  border: 1px solid #d1d5db;
  background: #f3f4f6;
  color: #4b5563;
}

.badge.is-retryable {
  border: 1px solid #93c5fd;
  background: #dbeafe;
  color: #1e40af;
}

.badge.is-checked-in {
  border: 1px solid #86efac;
  background: #dcfce7;
  color: #166534;
}

.consent-box {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin: 0;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--muted-surface);
  font-weight: 400;
  cursor: pointer;
}

.consent-box:has(input:checked) {
  border-color: rgba(14, 165, 233, 0.45);
  background: rgba(14, 165, 233, 0.08);
}

.consent-box input[type="checkbox"] {
  flex: none;
  width: 1.1rem;
  height: 1.1rem;
  margin: 0.2rem 0 0;
  padding: 0;
}

.consent-box strong {
  display: block;
  font-size: 1.05rem;
}

.consent-box .form-hint {
  display: block;
}

.lead {
  color: var(--text);
}

.button-form {
  justify-items: start;
  margin-bottom: 1rem;
}

.submit-note {
  margin-top: 1rem;
}

.page-title {
  margin-bottom: 1.25rem;
}

.page-title h2 {
  margin-bottom: 0.15rem;
}

.registration-info,
.registration-cta {
  margin: 0 0 1.25rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(14, 165, 233, 0.3);
  border-radius: 12px;
  background: rgba(14, 165, 233, 0.06);
}

.team-banner {
  margin: 0 0 1.25rem;
  padding: 0.85rem 1rem;
  border: 2px solid var(--accent);
  border-radius: 12px;
  background: #fff;
}

.registration-info p {
  color: var(--text);
}

.registration-info.is-secondary,
.registration-info.is-secondary p {
  color: var(--muted);
}

.registration-info p:last-child {
  margin-bottom: 0;
}

.registration-info ul {
  margin: 0.35rem 0;
  padding-left: 1.25rem;
}

.registration-cta {
  border-color: rgba(14, 165, 233, 0.35);
  background: linear-gradient(120deg, rgba(14, 165, 233, 0.16), rgba(14, 165, 233, 0.04));
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.registration-cta .button-row {
  margin: 0;
}

.registration-cta p {
  margin: 0;
  color: var(--text);
  font-weight: 500;
}

.registration-cta .form-hint {
  margin-top: 0.2rem;
  color: var(--muted);
  font-weight: 400;
}

.registration-cta .registration-cta__title {
  margin-bottom: 0.35rem;
  font-size: 1.15rem;
  font-weight: 700;
}

.check-in-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin: 0 0 1rem;
  padding: 0.85rem 1rem;
  border: 1px solid #fcd34d;
  border-radius: 12px;
  background: #fffbeb;
  color: #78350f;
}

.check-in-hint {
  margin: 0;
  color: inherit;
}

.inline-form {
  display: inline-block;
  margin-left: 0.5rem;
}

button.link-button,
button.link-button:hover {
  padding: 0;
  font: inherit;
  border: 0;
  background: none;
  box-shadow: none;
  transform: none;
  color: var(--accent-strong);
  font-weight: 600;
  text-decoration: underline;
}

.field-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.field-row > * {
  flex: 1 1 16rem;
}

.field-stack {
  display: grid;
  align-content: start;
  gap: 1rem;
}

.registration-period__fields {
  display: grid;
  gap: 0.35rem;
  margin-top: 1rem;
}

.registration-period__fields[hidden] {
  display: none;
}

button.info-icon,
button.info-icon:hover {
  display: inline-grid;
  place-items: center;
  width: 1.15em;
  height: 1.15em;
  margin-left: 0.2em;
  padding: 0;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  background: none;
  box-shadow: none;
  transform: none;
  color: var(--muted);
  font: 700 0.75em/1 "Nunito", sans-serif;
  vertical-align: 0.1em;
  cursor: pointer;
}

.info-popover {
  position: absolute;
  inset: auto;
  margin: 0;
  max-width: min(28rem, calc(100vw - 2rem));
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--text);
}

.info-popover:not(.is-positioned) {
  visibility: hidden;
}

.conditional-hint:not(:has(input:checked, option[value="undefined"]:checked)) .form-hint {
  display: none;
}

.input-stack {
  margin-top: 1rem;
  display: grid;
}

.photo-sorter {
  display: grid;
  gap: 0.75rem;
}

.photo-sorter__list {
  display: grid;
  gap: 0.75rem;
}

.photo-sorter__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  padding: 0.6rem;
  border: 1px dashed var(--border);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.05);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease, opacity 0.2s ease;
}

.photo-sorter__item.is-dragging {
  opacity: 0.8;
  border-color: var(--accent);
  box-shadow: 0 14px 36px rgba(14, 165, 233, 0.16);
  transform: scale(1.01);
}

.photo-sorter__item.is-removed {
  opacity: 0.5;
  border-style: solid;
  border-color: rgba(239, 68, 68, 0.4);
}

.photo-sorter__thumb img {
  width: 180px;
  height: 120px;
  object-fit: cover;
  margin: 0;
}

.photo-sorter__meta {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.4rem;
}

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

.photo-sorter__remove {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-weight: 600;
}

.photo-sorter__drag-handle {
  font-size: 1.15rem;
  color: var(--muted);
  cursor: grab;
  user-select: none;
}

.photo-sorter__drag-handle:active {
  cursor: grabbing;
}

.event-gallery__header h3 {
  margin: 0;
}

.event-gallery__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.85rem;
}

.event-gallery__item {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.event-gallery__item:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 44px rgba(14, 165, 233, 0.18);
}

.event-gallery__image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.event-gallery__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 768px) {
  .app-container {
    padding: 1.5rem 1rem 2rem;
  }

  .site-header {
    flex-direction: row;
    flex-wrap: wrap;
    text-align: center;
    gap: 0.75rem;
  }

  .event-identity {
    order: 2;
    flex-basis: 100%;
  }

  .brand-slot {
    order: 1;
    flex: 1 1 0;
    justify-content: center;
  }

  .main-nav {
    border-radius: 16px;
  }

  .content-surface {
    padding: 1.1rem;
  }

  th,
  td {
    padding: 0.45rem 0.5rem;
  }

  .event-board {
    gap: 2rem;
  }

  .event-archive__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

  .photo-sorter__item {
    grid-template-columns: 1fr;
  }

  .photo-sorter__thumb img {
    width: 100%;
    height: auto;
  }
}

.page-section {
  margin-top: 1.75rem;
}

.section-intro {
  margin-bottom: 1rem;
}

.link-panel,
.option-panel {
  margin: 0 0 1.75rem;
  padding: 1rem 1rem 0.25rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--muted-surface);
}

.option-panel {
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
}

.link-panel h3 {
  font-size: 1rem;
}

.option-panel h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.1rem;
}

.option-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 999px;
  background: var(--accent-strong);
  color: #fff;
  font-size: 0.95rem;
}

.link-panel .copy-box,
.option-panel .copy-box {
  margin-bottom: 0;
}

.link-panel .copy-box {
  margin-bottom: 1rem;
}

.link-panel input,
.option-panel input:not([type="submit"]),
.option-panel select {
  background: #fff;
}

.copy-box {
  margin-bottom: 1.5rem;
}

.copy-box label {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 600;
}

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

.copy-field input {
  flex: 1;
  min-width: 0;
}

.copy-field .button {
  white-space: nowrap;
}

.mail-preview {
  display: block;
  margin-bottom: 1rem;
  width: 100%;
  min-height: 480px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #ffffff;
}

.mail-preview-subject {
  margin-top: 1rem;
  color: var(--text);
}

[data-controller~="trix-no-attachments"] .trix-button-group--file-tools {
  display: none;
}

.step-heading {
  margin-top: 2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 50%;
  background: var(--accent-strong);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
}