:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #f4f8ff;
  background: #07111f;
  --bg: #07111f;
  --panel: rgba(15, 29, 47, 0.94);
  --panel-strong: #11243a;
  --line: #29425d;
  --muted: #a9bbcf;
  --accent: #55e5b5;
  --accent-dark: #123f3a;
  --danger: #ffb7b7;
  --radius: 22px;
}

* { box-sizing: border-box; }

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 85% -10%, rgba(42, 111, 135, 0.5), transparent 34rem),
    linear-gradient(180deg, #081523 0%, var(--bg) 70%);
}

button, select, input, a { font: inherit; }

a, button, select, input {
  border: 1px solid var(--line);
  border-radius: 12px;
}

a, button {
  padding: 0.78rem 1rem;
  color: #fff;
  background: #162b43;
  text-decoration: none;
  cursor: pointer;
}

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

button:focus-visible, a:focus-visible, select:focus-visible, input:focus-visible {
  outline: 3px solid rgba(85, 229, 181, 0.5);
  outline-offset: 2px;
}

button:disabled { cursor: not-allowed; opacity: 0.5; }

.site-header, main, footer {
  width: min(1180px, calc(100% - 28px));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  padding: 42px 0 26px;
}

.brand-heading {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: auto auto auto;
  align-items: center;
  column-gap: clamp(0.9rem, 2vw, 1.35rem);
  min-width: 0;
}

.brand-logo-frame {
  display: grid;
  place-items: center;
  width: 84px;
  height: 112px;
  padding: 8px;
  border: 1px solid rgba(14, 35, 54, 0.16);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.brand-heading > .brand-logo-frame {
  grid-row: 1 / span 3;
}

.brand-logo-frame img {
  display: block;
  width: auto;
  height: 96px;
  max-width: 100%;
  object-fit: contain;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  margin-bottom: 0.4rem;
  font-size: clamp(2.4rem, 7vw, 5rem);
  letter-spacing: -0.055em;
  line-height: 0.96;
}

h2 { font-size: clamp(1.45rem, 3vw, 2.15rem); }
h3 { margin-bottom: 0.35rem; }

.eyebrow {
  display: block;
  margin-bottom: 0.65rem;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.subtitle, .section-heading p, .sync-status { color: var(--muted); }

.person-picker {
  min-width: min(100%, 280px);
}

.account-box {
  display: grid;
  gap: 0.5rem;
  justify-items: end;
  color: var(--muted);
}

.account-box form { margin: 0; }

.person-picker label {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--muted);
  font-size: 0.85rem;
}

select, input {
  width: 100%;
  padding: 0.8rem 0.9rem;
  color: #fff;
  background: var(--panel-strong);
}

.panel {
  margin-bottom: 20px;
  padding: clamp(18px, 3vw, 28px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.23);
}

.hero {
  display: flex;
  min-height: 260px;
  align-items: center;
  background:
    linear-gradient(110deg, rgba(15, 29, 47, 0.98), rgba(15, 29, 47, 0.75)),
    radial-gradient(circle at 80%, #1d6b66, transparent 50%);
}

.hero-copy { max-width: 760px; }
.hero-date { font-size: 1.3rem; font-weight: 750; }

.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  color: var(--muted);
}

.meta-line span + span::before {
  content: "·";
  position: relative;
  left: -0.7rem;
  color: var(--accent);
}

.time-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1.3rem 0;
}

.time-summary div {
  min-width: 190px;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(7, 17, 31, 0.48);
}

dt { color: var(--muted); font-size: 0.76rem; }
dd { margin: 0.25rem 0 0; font-weight: 800; }

.public-note {
  padding: 0.8rem 1rem;
  border-left: 3px solid var(--accent);
  border-radius: 4px 12px 12px 4px;
  background: rgba(85, 229, 181, 0.08);
  overflow-wrap: anywhere;
}

.month-nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.2rem;
  text-align: center;
}

.month-nav h2 { margin: 0; }
.icon-button { min-width: 46px; text-align: center; }

.calendar-head, .calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.calendar-head {
  padding: 0 0.5rem 0.65rem;
  color: var(--muted);
  text-align: center;
}

.calendar-day {
  min-height: 138px;
  padding: 0.55rem;
  border: solid #223b55;
  border-width: 1px 0 0 1px;
}

.calendar-day:nth-child(7n) { border-right-width: 1px; }
.calendar-day:nth-last-child(-n + 7) { border-bottom-width: 1px; }
.calendar-day.outside { opacity: 0.3; }

.calendar-day > time {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.event-card {
  width: 100%;
  margin-top: 0.4rem;
  padding: 0.6rem;
  border-color: #32776b;
  background: var(--accent-dark);
  text-align: left;
}

.event-card strong, .event-card small { display: block; }
.event-card small { margin-top: 0.25rem; color: #c2d8d6; }

.event-dialog {
  width: min(500px, calc(100% - 28px));
  padding: 26px;
  color: #f4f8ff;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #102238;
}

.event-dialog::backdrop { background: rgba(0, 0, 0, 0.72); }

.dialog-close {
  float: right;
  padding: 0.35rem 0.65rem;
  font-size: 1.3rem;
}

.upcoming-list article {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 1.1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}

.upcoming-list article > time { color: var(--accent); font-weight: 800; }
.upcoming-list article p { margin-bottom: 0.45rem; }

footer {
  padding: 10px 0 42px;
  color: #8299b2;
  text-align: center;
  font-size: 0.85rem;
}

.header-actions { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.logout-form { margin: 0; }
.logout-form button { height: 100%; }
.flash { padding: 1rem; border: 1px solid #2d755f; border-radius: 12px; background: #123b33; }
.flash.error { border-color: #9b4545; background: #461d25; }

.login-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
}

.login-shell { width: min(460px, calc(100% - 28px)); }
.login-card { padding: clamp(24px, 6vw, 42px); }
.login-card h1 { font-size: clamp(2.4rem, 10vw, 4rem); }
.login-card > .brand-logo-frame {
  width: 94px;
  height: 128px;
  margin: 0 auto 1.35rem;
}
.login-card > .brand-logo-frame img { height: 110px; }
.login-form { display: grid; gap: 0.75rem; margin: 1.5rem 0; }
.login-form label { color: var(--muted); }
.quiet-link { display: block; text-align: center; background: transparent; }

.admin-intro {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 1rem;
}

.sync-status { grid-column: 1 / -1; margin: 0; }
.people-list, .admin-events { border-top: 1px solid var(--line); }

.access-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 0.65rem;
  margin: 1.2rem 0;
}

.access-stat {
  display: grid;
  min-height: 74px;
  padding: 0.7rem 0.85rem;
  text-align: left;
  background: rgba(7, 17, 31, 0.5);
}

.access-stat strong { color: var(--accent); font-size: 1.35rem; }
.access-stat span { color: var(--muted); font-size: 0.76rem; }
.access-stat.selected { border-color: var(--accent); background: var(--accent-dark); }

.access-tools {
  display: grid;
  grid-template-columns: minmax(200px, 1.15fr) minmax(150px, 0.7fr) minmax(150px, 0.7fr) minmax(190px, 0.8fr) auto;
  gap: 0.8rem;
  align-items: end;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(7, 17, 31, 0.45);
}

.access-tools label { color: var(--muted); font-size: 0.78rem; }
.access-tools input, .access-tools select { margin-top: 0.35rem; }
.access-tools .checkbox-control {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 44px;
  padding: 0 0.2rem;
}
.access-tools .checkbox-control input { width: auto; margin: 0; accent-color: var(--accent); }
.access-result { min-height: 1.4rem; margin: 0.8rem 0 0.25rem; color: var(--muted); font-size: 0.82rem; }
.access-empty { padding: 1rem 0; color: var(--muted); }

.person-category-groups,
.event-category-groups {
  display: grid;
  gap: 0.85rem;
}

.person-category-group {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(7, 17, 31, 0.38);
}

.person-category-group > summary {
  display: grid;
  grid-template-columns: 1fr 24px;
  gap: 1rem;
  align-items: center;
  min-height: 64px;
  padding: 0.85rem 1rem;
  cursor: pointer;
  list-style: none;
}

.person-category-group > summary::-webkit-details-marker { display: none; }
.person-category-group > summary:hover,
.person-category-group[open] > summary { background: rgba(34, 69, 100, 0.28); }
.person-category-group[data-category="external"] > summary {
  border-left: 3px solid #dba84f;
}
.person-category-group[data-category="hidden"] > summary {
  border-left: 3px solid #8f4b54;
}
.person-category-group > summary > span:first-child {
  display: grid;
  gap: 0.2rem;
}
.person-category-group > summary strong { font-size: 1.08rem; }
.person-category-group > summary small { color: var(--muted); font-size: 0.78rem; }
.group-chevron {
  color: var(--accent);
  font-size: 1.3rem;
  transition: transform 160ms ease;
}
.person-category-group[open] > summary .group-chevron { transform: rotate(180deg); }
.person-category-group > .access-list,
.person-category-group > .admin-events {
  border-width: 1px 0 0;
  border-radius: 0;
}
.category-empty { margin: 0; padding: 1rem; color: var(--muted); }

.access-list {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.access-entry { border-bottom: 1px solid var(--line); }
.access-entry:last-child { border-bottom: 0; }

.access-entry summary {
  display: grid;
  grid-template-columns: minmax(160px, 0.8fr) minmax(220px, 1fr) auto 24px;
  gap: 1rem;
  align-items: center;
  min-height: 58px;
  padding: 0.75rem 1rem;
  cursor: pointer;
  list-style: none;
}

.access-entry summary::-webkit-details-marker { display: none; }
.access-entry summary:hover { background: rgba(34, 69, 100, 0.28); }
.access-entry[open] summary { background: rgba(31, 76, 85, 0.28); }
.access-name { font-weight: 800; }
.access-email { overflow: hidden; color: var(--muted); text-overflow: ellipsis; white-space: nowrap; }
.access-chevron { color: var(--accent); font-size: 1.25rem; transition: transform 160ms ease; }
.access-entry[open] .access-chevron { transform: rotate(180deg); }

.access-details {
  display: grid;
  grid-template-columns: minmax(160px, 0.55fr) minmax(230px, 0.85fr) minmax(300px, 1.2fr) auto;
  gap: 1rem;
  align-items: end;
  padding: 1rem;
  border-top: 1px solid var(--line);
  background: rgba(7, 17, 31, 0.34);
}

.access-identity small { display: block; margin-top: 0.45rem; color: var(--muted); }
.category-form,
.invite-form { display: grid; grid-template-columns: 1fr auto; gap: 0.7rem; align-items: end; }
.category-form label,
.invite-form label { color: var(--muted); font-size: 0.78rem; }
.category-form select,
.invite-form input { margin-top: 0.35rem; }
.account-toggle { margin: 0; }
.hidden-access-note {
  align-self: center;
  margin: 0;
  color: #ffc2ca;
  font-size: 0.78rem;
}

.status-badge {
  display: inline-block;
  padding: 0.28rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.72rem;
}

.status-badge.ready { border-color: #358c72; color: var(--accent); background: #123b33; }
.status-badge.pending { border-color: #967d38; color: #ffe3a1; background: #3d3217; }
.status-badge.warning { border-color: #8f4b54; color: #ffc2ca; background: #451f26; }
.danger-button { border-color: #8f4b54; background: #4a2229; }
.copy-row { display: grid; grid-template-columns: 1fr auto; gap: 0.7rem; margin-top: 0.5rem; }
.invite-result label { color: var(--muted); }
.login-help { color: var(--muted); font-size: 0.86rem; line-height: 1.5; }

.person-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.person-row small { display: block; color: var(--danger); }
.person-row button.published { border-color: #358c72; background: #176047; }

.section-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
}

.section-toolbar .section-heading { flex: 1; }

.month-filter {
  width: min(100%, 250px);
  margin-bottom: 1rem;
}

.month-filter label {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.admin-event {
  display: grid;
  grid-template-columns: minmax(280px, 1.5fr) 110px 110px minmax(220px, 1fr) auto;
  gap: 0.8rem;
  align-items: end;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.admin-event label { color: var(--muted); font-size: 0.78rem; }
.admin-event label input { margin-top: 0.35rem; color: #fff; }
.event-identity { display: grid; grid-template-columns: 82px 1fr; gap: 0.8rem; }
.event-identity > time { color: var(--accent); font-weight: 800; }
.event-identity p, .event-identity small { margin: 0; color: var(--muted); }
.event-identity small { display: block; margin-top: 0.25rem; }

.event-person {
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.event-person > summary {
  display: grid;
  grid-template-columns: 1fr auto 24px;
  gap: 0.8rem;
  align-items: center;
  padding: 1rem;
  cursor: pointer;
  list-style: none;
}

.event-person > summary::-webkit-details-marker { display: none; }
.event-person > summary:hover, .event-person[open] > summary { background: rgba(34, 69, 100, 0.28); }
.event-person > summary > span:first-child { font-size: 1.05rem; font-weight: 850; }
.event-person > summary small { color: var(--muted); }
.event-person-body { padding: 0 1rem 1rem; background: rgba(7, 17, 31, 0.24); }
.event-date-group { padding-top: 1rem; border-top: 1px solid var(--line); }
.event-date-group > h3 { color: var(--accent); font-size: 0.9rem; }
.absence-event { border-left: 3px solid #dba84f; padding-left: 0.8rem; }
.absence-hint { align-self: center; margin: 0; color: #ffe3a1; font-size: 0.8rem; }

.event-card.absence-card { border-color: #8f7638; background: #3b321c; }
.event-card.sick { border-color: #a45763; background: #48242b; }
.event-card.medical { border-color: #587ca8; background: #203853; }
.event-card.vacation { border-color: #3b9176; background: #183f35; }
.event-card.vacation_requested { border-style: dashed; }
.event-card.unavailable { border-color: #777f8a; background: #303844; }

.admin-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
}

.admin-footer a { padding: 0.45rem 0.7rem; }

.roadmap-intro { text-align: center; }
.system-map {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0.8rem;
  align-items: center;
  margin-top: 1.5rem;
}

.system-map article {
  display: grid;
  gap: 0.4rem;
  min-height: 110px;
  align-content: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(7, 17, 31, 0.48);
}

.system-map > span { color: var(--accent); font-size: 1.5rem; font-weight: 900; }
.system-map article span { color: var(--muted); font-size: 0.82rem; }

.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.roadmap-column { margin-bottom: 20px; }
.roadmap-column.done { border-top: 3px solid #55e5b5; }
.roadmap-column.current { border-top: 3px solid #68aef5; }
.roadmap-column.planned { border-top: 3px solid #e0b760; }
.roadmap-list { display: grid; gap: 0.8rem; padding-left: 1.2rem; color: var(--muted); }
.roadmap-list li::marker { color: var(--accent); }
.roadmap-note { margin-top: 1.4rem; color: var(--muted); font-size: 0.82rem; }
.roadmap-rules { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.roadmap-rules p { margin: 0; padding: 1rem; border-left: 3px solid var(--accent); background: rgba(7, 17, 31, 0.35); }

@media (max-width: 900px) {
  .admin-event { grid-template-columns: 1fr 1fr; }
  .event-identity, .note-field { grid-column: 1 / -1; }
  .access-details { grid-template-columns: 1fr; align-items: stretch; }
  .access-tools { grid-template-columns: 1fr 1fr; }
  .access-tools button { grid-column: 1 / -1; }
  .section-toolbar { align-items: stretch; flex-direction: column; gap: 0; }
  .month-filter { width: 100%; }
  .roadmap-grid { grid-template-columns: 1fr; gap: 0; }
}

@media (max-width: 720px) {
  .site-header { align-items: stretch; flex-direction: column; padding-top: 28px; }
  .account-box { justify-items: stretch; }
  .header-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .header-actions a { text-align: center; }
  .calendar-head { display: none; }
  .calendar-grid { display: block; }
  .calendar-day {
    display: grid;
    grid-template-columns: 38px 1fr;
    min-height: 52px;
    padding: 0.65rem 0;
    border-width: 1px 0 0;
  }
  .calendar-day:last-child { border-bottom-width: 1px; }
  .calendar-day.outside { display: none; }
  .calendar-day > time { grid-row: 1 / span 20; margin-top: 0.55rem; }
  .event-card { grid-column: 2; }
  .upcoming-list article { grid-template-columns: 76px 1fr; }
  .admin-intro { grid-template-columns: 1fr; }
  .invite-form { grid-template-columns: 1fr; }
  .access-tools { grid-template-columns: 1fr 1fr; }
  .access-tools button { grid-column: 1 / -1; }
  .access-entry summary { grid-template-columns: 1fr auto 24px; gap: 0.6rem; }
  .access-email { grid-column: 1; grid-row: 2; }
  .status-badge { grid-column: 2; grid-row: 1 / span 2; }
  .access-chevron { grid-column: 3; grid-row: 1 / span 2; }
  .system-map { grid-template-columns: 1fr; }
  .system-map > span { transform: rotate(90deg); }
  .roadmap-rules { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .site-header, main, footer { width: min(100% - 18px, 1180px); }
  h1 { font-size: 2.55rem; }
  .brand-heading { column-gap: 0.75rem; }
  .brand-logo-frame { width: 70px; height: 96px; padding: 7px; border-radius: 13px; }
  .brand-logo-frame img { height: 82px; }
  .panel { padding: 17px; border-radius: 17px; }
  .header-actions, .admin-event { grid-template-columns: 1fr; }
  .event-identity, .note-field { grid-column: 1; }
  .person-row { align-items: stretch; flex-direction: column; }
  .upcoming-list article { grid-template-columns: 1fr; gap: 0.4rem; }
  .copy-row { grid-template-columns: 1fr; }
  .access-tools { grid-template-columns: 1fr; }
  .access-tools button { grid-column: 1; }
  .access-stats { grid-template-columns: repeat(2, 1fr); }
  .admin-footer { align-items: stretch; flex-direction: column; }
}

/* Einstellungen */
.settings-shell { max-width: 1180px; }
.settings-section { scroll-margin-top: 1rem; }

.settings-nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-bottom: 20px;
}

.admin-settings-nav { grid-template-columns: repeat(4, 1fr); }

.settings-nav a {
  display: grid;
  gap: 0.25rem;
  min-height: 76px;
  align-content: center;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--panel);
}

.settings-nav a:hover { border-color: var(--accent); }
.settings-nav span { color: var(--muted); font-size: 0.76rem; }

.settings-grid.two-columns,
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.settings-grid fieldset {
  min-width: 0;
  margin: 0;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.settings-grid legend {
  padding: 0 0.4rem;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 750;
}

.choice-card,
.toggle-list > label {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  margin-top: 0.7rem;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(7, 17, 31, 0.35);
  cursor: pointer;
}

.choice-card:has(input:checked),
.toggle-list > label:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-dark);
}

.choice-card input,
.toggle-list input,
.inline-check input {
  width: auto;
  flex: 0 0 auto;
  margin: 0.2rem 0 0;
  accent-color: var(--accent);
}

.choice-card span,
.toggle-list span { display: grid; gap: 0.2rem; }
.choice-card small,
.toggle-list small,
.settings-form small { color: var(--muted); line-height: 1.45; }

.toggle-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.settings-form label,
.test-form label,
.form-grid > label {
  display: grid;
  gap: 0.4rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.settings-form label.choice-card,
.settings-form .toggle-list > label {
  display: flex;
  gap: 0.8rem;
  color: inherit;
  font-size: inherit;
}

textarea {
  width: 100%;
  padding: 0.8rem 0.9rem;
  resize: vertical;
  color: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel-strong);
  font: inherit;
}

textarea:focus-visible {
  outline: 3px solid rgba(85, 229, 181, 0.5);
  outline-offset: 2px;
}

.wide-field { grid-column: 1 / -1; }

.settings-actions,
.split-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
  margin-top: 1rem;
}

.saved-secret {
  color: var(--accent);
  font-size: 0.8rem;
}

.settings-save-hint {
  color: var(--muted);
  font-size: 0.8rem;
}

.security-actions {
  display: grid;
  gap: 0.8rem;
}

.security-actions article {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(7, 17, 31, 0.35);
}

.security-actions p { margin: 0.3rem 0 0; color: var(--muted); }
.security-actions form { margin: 0; }

.calendar-sync-status,
.calendar-sync-empty,
.calendar-secret,
.calendar-refresh-note {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(7, 17, 31, 0.35);
}

.calendar-sync-status {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
}

.calendar-sync-status p,
.calendar-sync-empty p,
.calendar-refresh-note,
.calendar-danger-zone p,
.field-hint {
  margin: 0.3rem 0 0;
  color: var(--muted);
}

.status-dot {
  width: 0.72rem;
  height: 0.72rem;
  flex: 0 0 auto;
  margin-top: 0.3rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(85, 229, 181, 0.12);
}

.calendar-secret input { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }

.calendar-provider-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1rem;
}

.calendar-provider-grid details,
.calendar-danger-zone {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(7, 17, 31, 0.28);
}

.calendar-provider-grid summary,
.calendar-danger-zone summary {
  font-weight: 800;
  cursor: pointer;
}

.calendar-provider-grid ol {
  margin: 0.8rem 0 0;
  padding-left: 1.25rem;
  color: var(--muted);
  line-height: 1.55;
}

.apple-calendar-link {
  display: inline-flex;
  margin-top: 0.8rem;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.calendar-sync-form { margin-top: 1rem; }
.calendar-danger-zone { margin-top: 1rem; }

.calendar-danger-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1rem;
}

.calendar-danger-actions form,
.calendar-sync-empty form { margin: 0.8rem 0 0; }

.status-heading {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  justify-content: space-between;
}

.status-heading .status-badge {
  flex: 0 0 auto;
  margin-top: 0.2rem;
}

.settings-group {
  overflow: hidden;
  margin-top: 1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(7, 17, 31, 0.28);
}

.settings-group > summary {
  display: grid;
  gap: 0.2rem;
  padding: 1rem;
  cursor: pointer;
  list-style: none;
}

.settings-group > summary::-webkit-details-marker { display: none; }
.settings-group > summary span { font-weight: 800; }
.settings-group > summary small { color: var(--muted); }
.settings-group[open] > summary { border-bottom: 1px solid var(--line); }
.settings-group > form,
.settings-group > .oauth-guide,
.settings-group > .split-actions { margin: 1rem; }

.oauth-guide p { margin-bottom: 0.5rem; color: var(--muted); }

.secondary-button {
  border-color: var(--line);
  background: rgba(34, 69, 100, 0.45);
}

.test-form {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 0.8rem;
  align-items: end;
  margin-top: 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.inline-check {
  display: flex !important;
  gap: 0.55rem;
  align-items: center;
  margin-top: 0.9rem;
}

body.density-compact .panel { padding: clamp(14px, 2vw, 20px); }
body.density-compact .calendar-day { min-height: 105px; }
body.density-compact .event-card { padding: 0.42rem 0.5rem; }
body.density-compact .upcoming-list article { padding: 0.65rem 0; }
body.density-compact .choice-card,
body.density-compact .toggle-list > label {
  gap: 0.6rem;
  margin-top: 0.45rem;
  padding: 0.62rem 0.7rem;
}

body.theme-light {
  color-scheme: light;
  color: #122033;
  --bg: #eaf0f5;
  --panel: rgba(255, 255, 255, 0.96);
  --panel-strong: #f3f6f9;
  --line: #bac8d5;
  --muted: #52677b;
  --accent: #08785e;
  --accent-dark: #d8f1e9;
  --danger: #9a2638;
  background:
    radial-gradient(circle at 85% -10%, rgba(65, 155, 163, 0.22), transparent 34rem),
    linear-gradient(180deg, #f6f9fb 0%, var(--bg) 70%);
}

body.theme-light select,
body.theme-light input,
body.theme-light textarea { color: #122033; }
body.theme-light .event-dialog { color: #122033; background: #fff; }
body.theme-light .choice-card,
body.theme-light .toggle-list > label,
body.theme-light .security-actions article,
body.theme-light .settings-group,
body.theme-light .calendar-sync-status,
body.theme-light .calendar-sync-empty,
body.theme-light .calendar-secret,
body.theme-light .calendar-refresh-note,
body.theme-light .calendar-provider-grid details,
body.theme-light .calendar-danger-zone { background: rgba(255, 255, 255, 0.65); }

@media (prefers-color-scheme: light) {
  body.theme-system {
    color-scheme: light;
    color: #122033;
    --bg: #eaf0f5;
    --panel: rgba(255, 255, 255, 0.96);
    --panel-strong: #f3f6f9;
    --line: #bac8d5;
    --muted: #52677b;
    --accent: #08785e;
    --accent-dark: #d8f1e9;
    --danger: #9a2638;
    background:
      radial-gradient(circle at 85% -10%, rgba(65, 155, 163, 0.22), transparent 34rem),
      linear-gradient(180deg, #f6f9fb 0%, var(--bg) 70%);
  }
  body.theme-system select,
  body.theme-system input,
  body.theme-system textarea { color: #122033; }
  body.theme-system .event-dialog { color: #122033; background: #fff; }
}

@media (max-width: 900px) {
  .admin-settings-nav,
  .settings-nav { grid-template-columns: repeat(2, 1fr); }
  .toggle-list { grid-template-columns: 1fr; }
  .calendar-provider-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .settings-grid.two-columns,
  .form-grid,
  .settings-nav,
  .admin-settings-nav,
  .test-form { grid-template-columns: 1fr; }
  .wide-field { grid-column: 1; }
  .security-actions article { grid-template-columns: 1fr; }
  .status-heading { display: grid; }
  .test-form button { width: 100%; }
  .calendar-danger-actions,
  .calendar-danger-actions form,
  .calendar-danger-actions button,
  .calendar-sync-empty button { width: 100%; }
}