:root {
  --bg: #f3efe4;
  --panel: rgba(255, 250, 240, 0.9);
  --panel-strong: #fffaf0;
  --ink: #1f1d1b;
  --muted: #665e54;
  --line: rgba(31, 29, 27, 0.12);
  --accent: #0f766e;
  --accent-2: #b45309;
  --danger: #b91c1c;
  --shadow: 0 20px 50px rgba(62, 40, 15, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.16), transparent 30%),
    radial-gradient(circle at top right, rgba(180, 83, 9, 0.18), transparent 24%),
    linear-gradient(180deg, #f7f3ea, #efe8d8 45%, #eadfcd);
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
}

.shell {
  width: min(1520px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 28px 0 40px;
}

.hero,
.card {
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px;
  border-radius: 28px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  font-weight: 700;
}

h1,
h2 {
  margin: 0;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
}

h1 {
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 0.95;
}

.lede {
  max-width: 56ch;
  margin: 12px 0 0;
  color: var(--muted);
}

.hero-actions,
.form-actions {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.detail-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--ink);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
}

.button.compact {
  padding: 9px 14px;
  font-size: 0.86rem;
}

.button.ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}

.button.danger {
  background: var(--danger);
}

.filters {
  margin-top: 18px;
  padding: 18px;
  border-radius: 22px;
}

.filters form,
.editor-form {
  display: grid;
  gap: 14px;
}

.filters form {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  align-items: end;
}

.split-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--panel-strong);
  padding: 12px 14px;
  color: var(--ink);
  font: inherit;
}

textarea {
  resize: vertical;
  min-height: 320px;
}

.grid {
  display: grid;
  grid-template-columns: 1.05fr 1.4fr 0.75fr;
  gap: 18px;
  margin-top: 18px;
}

.column {
  min-width: 0;
}

.card {
  padding: 20px;
  border-radius: 24px;
}

.detail-column {
  display: grid;
  gap: 18px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.counter,
.status-pill,
.source,
.tag-strip span,
.tag-chip strong {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.counter,
.status-pill,
.source,
.tag-strip span {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--accent);
}

.status-pill.archived {
  background: rgba(185, 28, 28, 0.1);
  color: var(--danger);
}

.memory-list {
  display: grid;
  gap: 12px;
  max-height: 72vh;
  overflow: auto;
}

.memory-row {
  display: grid;
  gap: 10px;
  padding: 16px;
  color: inherit;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.62);
}

.memory-row.active {
  border-color: rgba(15, 118, 110, 0.5);
  box-shadow: inset 0 0 0 1px rgba(15, 118, 110, 0.25);
}

.row-top,
.row-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.row-meta,
.memory-row p,
.empty-note {
  color: var(--muted);
}

.memory-row p,
.content-block {
  margin: 0;
  white-space: pre-wrap;
  line-height: 1.55;
}

.tag-strip,
.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 0 0 16px;
}

.meta-grid div {
  padding: 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--line);
}

.meta-grid dt {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.meta-grid dd {
  margin: 0;
  font-weight: 700;
}

.content-block {
  padding: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  max-height: 42vh;
  overflow: auto;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  color: var(--ink);
}

.tag-chip strong {
  color: var(--accent-2);
}

.empty-state {
  padding: 28px;
  border: 1px dashed var(--line);
  border-radius: 18px;
  text-align: center;
  color: var(--muted);
}

@media (max-width: 1180px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .filters form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  .shell {
    width: min(100vw - 20px, 100%);
    padding-top: 16px;
  }

  .hero {
    flex-direction: column;
  }

  .filters form {
    grid-template-columns: 1fr;
  }

  .split-fields {
    grid-template-columns: 1fr;
  }

  .hero-actions,
  .form-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .meta-grid {
    grid-template-columns: 1fr;
  }
}