:root {
  --bg: #f3efe7;
  --bg-strong: #fffaf2;
  --panel: rgba(255, 250, 242, 0.88);
  --panel-strong: #fffdf8;
  --ink: #1f1a16;
  --muted: #6e6257;
  --line: rgba(82, 68, 56, 0.14);
  --accent: #0f766e;
  --accent-soft: rgba(15, 118, 110, 0.12);
  --danger: #b42318;
  --warning: #b54708;
  --shadow: 0 18px 48px rgba(49, 38, 28, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: linear-gradient(180deg, #f7f2ea 0%, #efe6da 100%);
  color: var(--ink);
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
}

body {
  position: relative;
}

.backdrop {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.15), transparent 28%),
    radial-gradient(circle at bottom right, rgba(180, 71, 8, 0.1), transparent 26%);
  pointer-events: none;
}

.app-shell {
  position: relative;
  max-width: 1320px;
  margin: 0 auto;
  padding: 40px 24px 48px;
}

.hero {
  padding: 28px 32px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(255, 253, 248, 0.95), rgba(255, 250, 242, 0.72));
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--accent);
}

.hero h1 {
  margin: 0;
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
  font-size: clamp(2.1rem, 4vw, 3.2rem);
  line-height: 1;
}

.lede {
  margin: 14px 0 0;
  max-width: 60ch;
  color: var(--muted);
  font-size: 1.02rem;
}

.meta-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.meta-card {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.55);
}

.meta-label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.meta-card code {
  display: block;
  color: var(--ink);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.82rem;
  word-break: break-all;
}

.workspace {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 20px;
  margin-top: 22px;
}

.records-panel,
.editor-panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.records-panel {
  padding: 18px;
}

.panel-heading h2,
.empty-state h2,
.record-header h2 {
  margin: 0;
  font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
}

.panel-heading p,
.empty-state p,
.record-description {
  margin: 8px 0 0;
  color: var(--muted);
}

.record-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.record-button {
  width: 100%;
  padding: 16px;
  border: 1px solid transparent;
  border-radius: 18px;
  background: var(--panel-strong);
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.record-button:hover,
.record-button:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(15, 118, 110, 0.3);
  outline: none;
}

.record-button.active {
  border-color: rgba(15, 118, 110, 0.45);
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.12), rgba(255, 253, 248, 0.96));
}

.record-button strong {
  display: block;
  font-size: 1rem;
}

.record-button span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.92rem;
}

.editor-panel {
  padding: 24px;
}

.message {
  margin-bottom: 18px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid transparent;
  font-weight: 600;
}

.message.success {
  color: var(--accent);
  background: var(--accent-soft);
  border-color: rgba(15, 118, 110, 0.18);
}

.message.error {
  color: var(--danger);
  background: rgba(180, 35, 24, 0.08);
  border-color: rgba(180, 35, 24, 0.2);
}

.hidden {
  display: none !important;
}

.empty-state {
  min-height: 360px;
  display: grid;
  place-content: center;
  text-align: center;
}

.record-form {
  display: grid;
  gap: 20px;
}

.record-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 20px;
}

.record-id {
  margin: 0 0 6px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.84rem;
  color: var(--accent);
}

.primary-button {
  padding: 12px 18px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(135deg, #0f766e, #125e57);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 14px 28px rgba(15, 118, 110, 0.22);
}

.primary-button:disabled {
  opacity: 0.6;
  cursor: wait;
}

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

.field-card {
  padding: 18px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.66);
}

.field-card.full {
  grid-column: 1 / -1;
}

.field-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.field-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(31, 26, 22, 0.06);
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.chip.secret {
  color: var(--warning);
  background: rgba(181, 71, 8, 0.12);
}

.field-help {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.field-input,
.field-textarea,
.field-select {
  width: 100%;
  margin-top: 14px;
  padding: 13px 14px;
  border: 1px solid rgba(82, 68, 56, 0.18);
  border-radius: 14px;
  background: #fffdfa;
  color: var(--ink);
  font: inherit;
}

.field-textarea {
  min-height: 150px;
  resize: vertical;
}

.field-input:focus,
.field-textarea:focus,
.field-select:focus {
  outline: none;
  border-color: rgba(15, 118, 110, 0.42);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.12);
}

.field-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin-top: 12px;
}

.stored-note,
.error-text {
  font-size: 0.84rem;
}

.stored-note {
  color: var(--muted);
}

.error-text {
  color: var(--danger);
  min-height: 1.2em;
}

.checkbox-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.84rem;
}

@media (max-width: 980px) {
  .workspace {
    grid-template-columns: 1fr;
  }

  .field-list {
    grid-template-columns: 1fr;
  }

  .record-header {
    flex-direction: column;
  }

  .primary-button {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .app-shell {
    padding: 20px 14px 28px;
  }

  .hero,
  .records-panel,
  .editor-panel {
    border-radius: 22px;
  }

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