:root {
  --bg: #f4efe6;
  --bg-accent: #d3c6ab;
  --ink: #1f2430;
  --ink-soft: #4b5567;
  --card: rgba(255, 255, 255, 0.78);
  --edge: rgba(31, 36, 48, 0.12);
  --brand: #c44a2e;
  --brand-strong: #962f16;
  --ok: #1f8f4f;
  --warn: #7a5a16;
  --neutral: #415067;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at 12% 0%, #fff7e9 0, transparent 42%),
              radial-gradient(circle at 100% 80%, #ffe7d9 0, transparent 44%),
              linear-gradient(135deg, var(--bg), var(--bg-accent));
}

body.view-arstotzka-border {
  background: linear-gradient(rgba(18, 16, 10, 0.56), rgba(18, 16, 10, 0.56)),
              url("/assets/Arstotzka_border_background.jpg") center / cover fixed no-repeat;
}

.backdrop {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(transparent 96%, rgba(0, 0, 0, 0.04) 96%),
                    linear-gradient(90deg, transparent 96%, rgba(0, 0, 0, 0.04) 96%);
  background-size: 28px 28px;
  opacity: 0.45;
}

.layout {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 18px 40px;
}

.login-layout {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 24px;
}

.hero {
  animation: rise 500ms ease-out;
}

.eyebrow {
  font-family: "IBM Plex Mono", monospace;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  margin: 0;
  color: var(--brand-strong);
}

h1 {
  margin: 10px 0;
  font-size: clamp(1.9rem, 5vw, 3rem);
}

.subtitle {
  margin: 0;
  max-width: 68ch;
  color: var(--ink-soft);
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.view-tabs {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.tab-btn {
  border: 1px solid var(--edge);
  background: var(--card);
  color: var(--ink);
  border-radius: 999px;
  padding: 8px 14px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  cursor: pointer;
}

.tab-btn.active {
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: #fff;
  border-color: transparent;
}

.view-panel.hidden {
  display: none;
}

.hidden {
  display: none !important;
}

.view-panel.active {
  display: grid;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  border: 1px solid var(--edge);
  background: var(--card);
}

.pill.ok {
  color: var(--ok);
}

.pill.warn {
  color: var(--warn);
}

.pill.neutral {
  color: var(--neutral);
}

#site-url {
  cursor: pointer;
  transition: filter 140ms ease, opacity 140ms ease;
}

#site-url.domain-obscured {
  filter: blur(2.2px);
  opacity: 0.9;
}

#site-url.domain-revealed {
  filter: blur(0);
  opacity: 1;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
  margin-top: 22px;
}

.card {
  grid-column: span 6;
  border: 1px solid var(--edge);
  border-radius: 16px;
  padding: 16px;
  background: var(--card);
  backdrop-filter: blur(5px);
  animation: rise 600ms ease-out;
}

.login-card {
  max-width: 620px;
  width: 100%;
}

.card.wide {
  grid-column: span 12;
}

.card h2 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.card p {
  margin: 0 0 14px;
  color: var(--ink-soft);
}

.actions {
  display: grid;
  gap: 8px;
}

.calendar-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.readonly-banner {
  border: 1px solid #c08a00;
  background: #fff4cc;
  color: #4b3a00;
  border-radius: 10px;
  padding: 9px 12px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  margin-bottom: 12px;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.cal-cell {
  border: 1px solid var(--edge);
  border-radius: 10px;
  background: #fff;
  padding: 9px;
  min-height: 74px;
  text-align: left;
  color: var(--ink);
  cursor: pointer;
}

.cal-cell.muted {
  opacity: 0.45;
  cursor: default;
}

.cal-cell.selected {
  outline: 2px solid var(--brand);
}

.cal-cell .date-num {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.85rem;
}

.cal-cell .meta {
  display: block;
  margin-top: 6px;
  font-size: 0.72rem;
  color: var(--ink-soft);
}

.cal-cell.closed {
  background: #f8e6e1;
}

.cal-cell.full {
  background: #ffe6c8;
}

.cal-cell.open {
  background: #e7f5eb;
}

.cal-cell.open.past-open {
  background: #ffe6c7;
}

.calendar-ops {
  margin-top: 18px;
}

.calendar-ops h3 {
  margin: 0 0 10px;
  font-size: 0.95rem;
}

.image-status {
  margin-top: 12px;
}

.image-frame {
  border: 1px solid var(--edge);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.84);
  padding: 10px;
  min-height: 220px;
}

.image-frame img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
}

.inline-form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

#view-last-message .meta-row {
  margin-bottom: 14px;
  row-gap: 12px;
  column-gap: 12px;
}

#view-last-message .inline-form {
  margin-bottom: 12px;
  row-gap: 12px;
  column-gap: 12px;
}

#view-last-message button,
#view-last-message .pill {
  white-space: nowrap;
}

.inline-form input,
.inline-form select {
  border: 1px solid var(--edge);
  border-radius: 8px;
  padding: 7px 9px;
  font-family: "IBM Plex Mono", monospace;
}

.ops-list {
  display: grid;
  gap: 8px;
}

.ops-item {
  border: 1px solid var(--edge);
  border-radius: 10px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.78);
}

.ops-item .row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 6px;
}

.ops-item .row.actions-row {
  width: 100%;
}

.ops-item .actions-right {
  margin-left: auto;
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.ops-item .row input[type="text"] {
  min-width: 220px;
  border: 1px solid var(--edge);
  border-radius: 8px;
  padding: 6px 8px;
}

.connection-joiners-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 8px;
  width: 100%;
}

.connection-joiner-item {
  background: rgba(255, 255, 255, 0.86);
}

.member-view-grid {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 8px;
}

.member-view-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--edge);
  border-radius: 9px;
  padding: 7px 9px;
  background: rgba(255, 255, 255, 0.72);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
}

.date-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.date-controls label {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  color: var(--ink-soft);
}

.date-controls input[type="date"] {
  border: 1px solid var(--edge);
  background: #fff;
  color: var(--ink);
  border-radius: 10px;
  padding: 8px 10px;
  font-family: "IBM Plex Mono", monospace;
}

.login-btn {
  display: inline-flex;
  margin-top: 10px;
  border-radius: 12px;
  padding: 11px 14px;
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: #fff;
  text-decoration: none;
  font-weight: 700;
}

button {
  border: 0;
  border-radius: 10px;
  padding: 10px 12px;
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  transition: transform 140ms ease, opacity 140ms ease;
}

button.danger-button {
  background: #9f2d25;
}

button.secondary-button {
  background: #485465;
}

button:hover {
  transform: translateY(-1px);
}

button:active {
  transform: translateY(0);
  opacity: 0.92;
}

.log {
  min-height: 220px;
  max-height: 360px;
  overflow: auto;
  padding: 12px;
  margin: 0;
  border-radius: 12px;
  border: 1px solid var(--edge);
  background: #12171f;
  color: #b8ffcf;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  line-height: 1.45;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 900px) {
  .card,
  .card.wide {
    grid-column: span 12;
  }
}