/**
 * dshost — components 01–20
 * Batch 1: Button · Input · Nav · Alert · Card
 * Batch 2: Table · Badge · Progress · Toast · Modal · Dropdown · Tabs ·
 *          Accordion · Sidebar · Pagination · List · Pricing · Console ·
 *          Tooltip · Popover · Empty
 */

/* ========== 01 BUTTON ========== */
.ds-btn {
  --_bg: transparent;
  --_fg: var(--ds-ink);
  --_bd: var(--ds-line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.65rem;
  padding: 0.55rem 1.35rem;
  font-family: var(--ds-font-ui);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--_fg);
  background: var(--_bg);
  border: 2px solid var(--_bd);
  border-radius: var(--ds-radius);
  box-shadow:
    inset 0 0 0 1px color-mix(in srgb, var(--_bd) 40%, transparent),
    2px 2px 0 rgba(0, 0, 0, 0.45);
  cursor: pointer;
  transition:
    background var(--ds-ease),
    color var(--ds-ease),
    border-color var(--ds-ease),
    box-shadow var(--ds-ease),
    transform var(--ds-ease);
  user-select: none;
}

.ds-btn:hover:not(:disabled) {
  --_bd: var(--ds-gold);
  color: var(--ds-gold-bright);
  box-shadow:
    inset 0 0 0 1px rgba(232, 184, 74, 0.45),
    2px 2px 0 rgba(0, 0, 0, 0.5),
    0 0 12px rgba(232, 184, 74, 0.15);
}

.ds-btn:active:not(:disabled) {
  transform: translate(1px, 1px);
  box-shadow:
    inset 0 0 0 1px color-mix(in srgb, var(--_bd) 40%, transparent),
    1px 1px 0 rgba(0, 0, 0, 0.45);
}

.ds-btn:disabled,
.ds-btn[aria-disabled="true"] {
  opacity: 0.38;
  cursor: not-allowed;
  filter: grayscale(0.4);
}

.ds-btn--primary {
  --_bg: var(--ds-gold);
  --_fg: var(--ds-ink-inverse);
  --_bd: var(--ds-gold-deep);
  font-weight: 700;
}

.ds-btn--primary:hover:not(:disabled) {
  --_bg: var(--ds-gold-bright);
  --_bd: var(--ds-gold);
  color: var(--ds-ink-inverse);
}

.ds-btn--secondary {
  --_bg: transparent;
  --_fg: var(--ds-ink);
  --_bd: var(--ds-line);
}

.ds-btn--danger {
  --_bg: var(--ds-danger-solid);
  --_fg: var(--ds-danger-ink);
  --_bd: #5c241e;
}

.ds-btn--danger:hover:not(:disabled) {
  --_bg: #943f34;
  --_bd: #a8483c;
  color: #f0d0c8;
}

.ds-btn--ghost {
  --_bg: transparent;
  --_fg: var(--ds-ink-muted);
  --_bd: var(--ds-line-dim);
  box-shadow: inset 0 0 0 1px rgba(106, 92, 72, 0.35);
}

.ds-btn--sm {
  min-height: 2.1rem;
  padding: 0.35rem 0.9rem;
  font-size: 0.72rem;
}

.ds-btn--icon {
  width: 2.65rem;
  min-height: 2.65rem;
  padding: 0;
}

.ds-btn--icon.ds-btn--sm {
  width: 2.1rem;
  min-height: 2.1rem;
}

/* ========== ICONS (Lucide stroke — ICONS.md) ========== */
.ds-icon {
  flex-shrink: 0;
  width: var(--ds-icon-md);
  height: var(--ds-icon-md);
  stroke: currentColor;
  fill: none;
  stroke-width: var(--ds-icon-stroke);
  stroke-linecap: round;
  stroke-linejoin: round;
}

.ds-icon--sm {
  width: var(--ds-icon-sm);
  height: var(--ds-icon-sm);
}

.ds-icon--md {
  width: var(--ds-icon-md);
  height: var(--ds-icon-md);
}

.ds-icon--lg {
  width: var(--ds-icon-lg);
  height: var(--ds-icon-lg);
}

.ds-icon--xl {
  width: var(--ds-icon-xl);
  height: var(--ds-icon-xl);
}

.ds-icon--gold {
  stroke: var(--ds-gold);
}

.ds-icon--muted {
  stroke: var(--ds-ink-muted);
}

.ds-btn__icon {
  width: 1.1rem;
  height: 1.1rem;
  stroke: currentColor;
  fill: none;
  stroke-width: var(--ds-icon-stroke);
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ========== 02 INPUT ========== */
.ds-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  width: 100%;
}

.ds-field__label {
  font-family: var(--ds-font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ds-ink-muted);
}

.ds-input,
.ds-textarea,
.ds-select {
  width: 100%;
  min-height: 2.65rem;
  padding: 0.55rem 0.85rem;
  font-family: var(--ds-font-body);
  font-size: 1rem;
  color: var(--ds-ink);
  background: var(--ds-bg-sunken);
  border: 2px solid var(--ds-line-dim);
  border-radius: var(--ds-radius);
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.2);
  outline: none;
  transition:
    border-color var(--ds-ease),
    box-shadow var(--ds-ease);
}

.ds-textarea {
  min-height: 6.5rem;
  resize: vertical;
  line-height: 1.45;
}

.ds-input::placeholder,
.ds-textarea::placeholder {
  color: var(--ds-ink-faint);
  opacity: 1;
}

.ds-input:hover,
.ds-textarea:hover,
.ds-select:hover {
  border-color: var(--ds-line);
}

.ds-input:focus,
.ds-textarea:focus,
.ds-select:focus {
  border-color: var(--ds-gold);
  box-shadow:
    inset 0 0 0 1px rgba(232, 184, 74, 0.45),
    0 0 0 3px var(--ds-gold-dim);
}

.ds-input:disabled,
.ds-textarea:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.ds-input--error {
  border-color: var(--ds-danger);
}

.ds-field__hint {
  font-size: 0.85rem;
  color: var(--ds-ink-faint);
}

.ds-field__error {
  font-family: var(--ds-font-ui);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--ds-danger-ink);
}

/* Checkbox / radio / switch */
.ds-check,
.ds-radio {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--ds-font-ui);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ds-ink-muted);
  cursor: pointer;
  user-select: none;
}

.ds-check input,
.ds-radio input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.ds-check__box,
.ds-radio__dot {
  width: 1.15rem;
  height: 1.15rem;
  flex-shrink: 0;
  border: 2px solid var(--ds-line);
  background: var(--ds-bg-sunken);
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.25);
  display: grid;
  place-items: center;
}

.ds-radio__dot {
  border-radius: 50%;
}

.ds-check__box::after {
  content: "×";
  font-family: var(--ds-font-display);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--ds-gold);
  opacity: 0;
  transform: scale(0.6);
  transition: opacity var(--ds-ease), transform var(--ds-ease);
}

.ds-check input:checked + .ds-check__box::after {
  opacity: 1;
  transform: scale(1);
}

.ds-check input:focus-visible + .ds-check__box,
.ds-radio input:focus-visible + .ds-radio__dot {
  box-shadow: 0 0 0 3px var(--ds-gold-dim);
  border-color: var(--ds-gold);
}

.ds-radio__dot::after {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--ds-gold);
  opacity: 0;
  transform: scale(0.4);
  transition: opacity var(--ds-ease), transform var(--ds-ease);
}

.ds-radio input:checked + .ds-radio__dot::after {
  opacity: 1;
  transform: scale(1);
}

.ds-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--ds-font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ds-ink-muted);
  cursor: pointer;
}

.ds-switch input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.ds-switch__track {
  width: 2.75rem;
  height: 1.35rem;
  border: 2px solid var(--ds-line);
  background: var(--ds-bg-sunken);
  position: relative;
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.2);
}

.ds-switch__track::after {
  content: "";
  position: absolute;
  top: 1px;
  left: 2px;
  width: 0.85rem;
  height: 0.85rem;
  background: var(--ds-ink-muted);
  border: 1px solid var(--ds-line-dim);
  transition: left var(--ds-ease), background var(--ds-ease);
}

.ds-switch input:checked + .ds-switch__track {
  border-color: var(--ds-gold);
  background: var(--ds-gold-dim);
}

.ds-switch input:checked + .ds-switch__track::after {
  left: calc(100% - 1rem);
  background: var(--ds-gold);
  border-color: var(--ds-gold-deep);
}

.ds-switch input:focus-visible + .ds-switch__track {
  box-shadow: 0 0 0 3px var(--ds-gold-dim);
}

/* ========== 03 NAV ========== */
.ds-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 0.35rem;
}

.ds-nav__link {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.85rem;
  font-family: var(--ds-font-ui);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ds-ink-muted);
  border: 2px solid transparent;
  border-radius: var(--ds-radius);
  transition:
    color var(--ds-ease),
    border-color var(--ds-ease),
    background var(--ds-ease);
}

.ds-nav__link:hover {
  color: var(--ds-ink);
  border-color: var(--ds-line-dim);
}

.ds-nav__link.is-active,
.ds-nav__link[aria-current="page"] {
  color: var(--ds-gold);
  border-color: var(--ds-gold);
  box-shadow: inset 0 0 0 1px rgba(232, 184, 74, 0.35);
  background: var(--ds-gold-dim);
}

.ds-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--ds-font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ds-ink-faint);
  list-style: none;
  margin: 0;
  padding: 0;
}

.ds-breadcrumb a {
  color: var(--ds-ink-muted);
  text-decoration: none;
}

.ds-breadcrumb a:hover {
  color: var(--ds-gold);
}

.ds-breadcrumb__sep {
  color: var(--ds-line-dim);
  user-select: none;
}

.ds-breadcrumb [aria-current="page"] {
  color: var(--ds-gold);
}

.ds-topbar {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1rem;
  padding: 0.75rem 0;
  min-height: 3.5rem;
}

.ds-topbar__cluster {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem 0.85rem;
  margin-left: auto;
  min-width: 0;
}

.ds-topbar__actions {
  flex-wrap: nowrap;
  flex-shrink: 0;
  gap: 0.5rem;
}

.ds-topbar .ds-nav {
  flex-wrap: nowrap;
}

@media (max-width: 860px) {
  .ds-topbar {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
      "logo actions"
      "nav nav";
    align-items: center;
    column-gap: 0.75rem;
    row-gap: 0.45rem;
    flex-wrap: unset;
  }

  .ds-topbar > .ds-logo-link {
    grid-area: logo;
  }

  .ds-topbar__cluster {
    display: contents;
    width: auto;
    margin-left: 0;
  }

  .ds-topbar .ds-nav {
    grid-area: nav;
    width: 100%;
    min-width: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .ds-topbar .ds-nav::-webkit-scrollbar {
    display: none;
  }

  .ds-topbar__actions {
    grid-area: actions;
    justify-self: end;
    margin-left: 0;
  }
}

@media (max-width: 520px) {
  .ds-topbar .ds-nav__link {
    padding: 0.35rem 0.55rem;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
  }
}

.ds-brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.15rem;
  font-family: var(--ds-font-display);
  font-size: 1.85rem;
  letter-spacing: 0.06em;
  color: var(--ds-ink);
  text-decoration: none;
  line-height: 1;
}

.ds-brand span {
  color: var(--ds-gold);
}

/* ========== 04 ALERT ========== */
.ds-alert {
  --_bg: var(--ds-surface);
  --_fg: var(--ds-ink);
  --_bd: var(--ds-line);
  --_accent: var(--ds-gold);
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.9rem 1rem;
  background: var(--_bg);
  color: var(--_fg);
  border: 2px solid var(--_bd);
  border-radius: var(--ds-radius);
  box-shadow:
    inset 0 0 0 1px color-mix(in srgb, var(--_bd) 35%, transparent),
    inset 4px 0 0 var(--_accent);
  font-family: var(--ds-font-body);
  font-size: 0.98rem;
}

.ds-alert__icon {
  flex-shrink: 0;
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.1rem;
  stroke: var(--_accent);
  fill: none;
  stroke-width: var(--ds-icon-stroke);
  stroke-linecap: round;
  stroke-linejoin: round;
}

.ds-alert__body {
  flex: 1;
  min-width: 0;
}

.ds-alert__title {
  font-family: var(--ds-font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 0.25rem;
  color: var(--_accent);
}

.ds-alert__text {
  margin: 0;
  color: var(--_fg);
  opacity: 0.92;
}

.ds-alert__close {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid transparent;
  color: var(--_fg);
  opacity: 0.65;
  cursor: pointer;
  font-family: var(--ds-font-ui);
  font-size: 1rem;
  line-height: 1;
  padding: 0;
}

.ds-alert__close:hover {
  opacity: 1;
  border-color: color-mix(in srgb, var(--_bd) 60%, transparent);
}

.ds-alert--success {
  --_bg: var(--ds-success-bg);
  --_fg: var(--ds-success-ink);
  --_bd: #3d5530;
  --_accent: var(--ds-success);
}

.ds-alert--warning {
  --_bg: var(--ds-warning-bg);
  --_fg: var(--ds-warning-ink);
  --_bd: #5a3c1e;
  --_accent: var(--ds-warning);
}

.ds-alert--danger {
  --_bg: var(--ds-danger-bg);
  --_fg: var(--ds-danger-ink);
  --_bd: #5a2a24;
  --_accent: #c45a4a;
}

.ds-alert--info {
  --_bg: var(--ds-info-bg);
  --_fg: var(--ds-info-ink);
  --_bd: #2e4048;
  --_accent: #6a8fa0;
}

/* ========== 05 CARD ========== */
.ds-card {
  display: flex;
  flex-direction: column;
  background: var(--ds-surface);
  border: 2px solid var(--ds-line);
  border-radius: var(--ds-radius);
  box-shadow:
    inset 0 0 0 1px rgba(196, 176, 138, 0.28),
    var(--ds-shadow-ink);
  overflow: hidden;
  position: relative;
}

.ds-card::before {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px solid rgba(196, 176, 138, 0.35);
  pointer-events: none;
  z-index: 1;
}

.ds-card__media {
  aspect-ratio: 16 / 10;
  background:
    linear-gradient(160deg, var(--ds-surface-2), var(--ds-bg-sunken));
  border-bottom: 2px solid var(--ds-line-dim);
  display: grid;
  place-items: center;
  color: var(--ds-ink-faint);
  font-family: var(--ds-font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ds-card__body {
  padding: 1.15rem 1.25rem 0.5rem;
  position: relative;
  z-index: 2;
}

.ds-card__eyebrow {
  font-family: var(--ds-font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ds-gold);
  margin: 0 0 0.35rem;
}

.ds-card__title {
  font-family: var(--ds-font-display);
  font-size: 1.65rem;
  letter-spacing: 0.04em;
  margin: 0 0 0.5rem;
  color: var(--ds-ink);
}

.ds-card__text {
  margin: 0;
  color: var(--ds-ink-muted);
  font-size: 0.98rem;
}

.ds-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-top: 0.85rem;
  font-family: var(--ds-font-ui);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ds-ink-faint);
}

.ds-card__meta strong {
  color: var(--ds-gold);
  font-weight: 400;
}

.ds-card__footer {
  padding: 1rem 1.25rem 1.25rem;
  margin-top: auto;
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
}

.ds-card--pricing .ds-card__price {
  font-family: var(--ds-font-display);
  font-size: 2.4rem;
  color: var(--ds-gold);
  line-height: 1;
  margin: 0.35rem 0;
}

.ds-card--pricing .ds-card__price small {
  font-family: var(--ds-font-ui);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--ds-ink-muted);
  margin-left: 0.25rem;
}

.ds-card--featured {
  border-color: var(--ds-gold);
  box-shadow:
    inset 0 0 0 1px rgba(232, 184, 74, 0.35),
    0 0 0 1px rgba(232, 184, 74, 0.12),
    var(--ds-shadow-ink);
}

.ds-card__ribbon {
  position: absolute;
  top: 0.85rem;
  right: -0.15rem;
  z-index: 3;
  padding: 0.3rem 0.85rem 0.3rem 0.7rem;
  font-family: var(--ds-font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ds-ink-inverse);
  background: var(--ds-gold);
  border: 2px solid var(--ds-gold-deep);
  box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.4);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%, 8px 50%);
}

/* ========== 06 TABLE ========== */
.ds-table-wrap {
  overflow-x: auto;
  border: 2px solid var(--ds-line);
  border-radius: var(--ds-radius);
  box-shadow:
    inset 0 0 0 1px rgba(196, 176, 138, 0.28),
    var(--ds-shadow-ink);
  background: var(--ds-surface);
}

.ds-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--ds-font-body);
  font-size: 0.95rem;
}

.ds-table thead {
  background: linear-gradient(180deg, rgba(232, 184, 74, 0.22), rgba(232, 184, 74, 0.08));
  border-bottom: 2px solid var(--ds-gold-deep);
}

.ds-table th {
  padding: 0.75rem 1rem;
  font-family: var(--ds-font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: left;
  color: var(--ds-gold);
  border-bottom: 1px solid rgba(232, 184, 74, 0.35);
}

.ds-table td {
  padding: 0.7rem 1rem;
  color: var(--ds-ink-muted);
  border-bottom: 1px dashed rgba(106, 92, 72, 0.65);
}

.ds-table tbody tr:last-child td {
  border-bottom: none;
}

.ds-table tbody tr:hover td {
  background: rgba(232, 184, 74, 0.04);
  color: var(--ds-ink);
}

.ds-table__name {
  color: var(--ds-ink);
  font-family: var(--ds-font-ui);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
}

/* Status badges inside table */
.ds-table .ds-badge {
  vertical-align: middle;
}

/* ========== 07 BADGE ========== */
.ds-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.55rem;
  font-family: var(--ds-font-ui);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 2px solid var(--ds-line-dim);
  border-radius: var(--ds-radius);
  background: var(--ds-bg-raised);
  color: var(--ds-ink-muted);
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.2);
  white-space: nowrap;
}

.ds-badge::before {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.85;
}

.ds-badge--success,
.ds-badge--online {
  --_bg: var(--ds-success-bg);
  --_fg: var(--ds-success-ink);
  --_bd: #3d5530;
  background: var(--_bg);
  color: var(--_fg);
  border-color: var(--_bd);
}

.ds-badge--warning,
.ds-badge--running {
  --_bg: var(--ds-warning-bg);
  --_fg: var(--ds-warning-ink);
  --_bd: #5a3c1e;
  background: var(--_bg);
  color: var(--_fg);
  border-color: var(--_bd);
}

.ds-badge--danger,
.ds-badge--offline {
  --_bg: var(--ds-danger-bg);
  --_fg: var(--ds-danger-ink);
  --_bd: #5a2a24;
  background: var(--_bg);
  color: var(--_fg);
  border-color: var(--_bd);
}

.ds-badge--brown {
  --_bg: #2a2218;
  --_fg: #c4a882;
  --_bd: #5c4a32;
  background: var(--_bg);
  color: var(--_fg);
  border-color: var(--_bd);
}

.ds-badge--gold {
  background: var(--ds-gold-dim);
  color: var(--ds-gold);
  border-color: var(--ds-gold-deep);
}

.ds-badge--plain::before {
  display: none;
}

/* ========== 08 PROGRESS + SPINNER ========== */
.ds-progress {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.ds-progress__label {
  display: flex;
  justify-content: space-between;
  font-family: var(--ds-font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ds-ink-muted);
}

.ds-progress__label strong {
  color: var(--ds-gold);
  font-weight: 400;
}

.ds-progress__track {
  height: 1.15rem;
  border: 2px solid var(--ds-line-dim);
  background: var(--ds-bg-sunken);
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.2);
  overflow: hidden;
  position: relative;
}

.ds-progress__bar {
  height: 100%;
  background:
    repeating-linear-gradient(
      -45deg,
      var(--ds-gold) 0,
      var(--ds-gold) 4px,
      var(--ds-gold-deep) 4px,
      var(--ds-gold-deep) 8px
    );
  border-right: 2px solid var(--ds-gold-bright);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
  transition: width 400ms steps(8, end);
}

.ds-progress--sm .ds-progress__track {
  height: 0.65rem;
}

.ds-spinner {
  display: inline-block;
  width: 2.25rem;
  height: 2.25rem;
  border: 3px solid var(--ds-line-dim);
  border-top-color: var(--ds-gold);
  border-right-color: var(--ds-gold-deep);
  border-radius: 50%;
  animation: ds-spin 900ms steps(8, end) infinite;
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.25);
  position: relative;
}

.ds-spinner::after {
  content: "";
  position: absolute;
  inset: 4px;
  border: 2px dashed rgba(232, 184, 74, 0.45);
  border-radius: 50%;
  animation: ds-spin-rev 1.4s steps(6, end) infinite;
}

.ds-spinner--sm {
  width: 1.35rem;
  height: 1.35rem;
  border-width: 2px;
}

.ds-spinner--lg {
  width: 3rem;
  height: 3rem;
}

@keyframes ds-spin {
  to { transform: rotate(360deg); }
}

@keyframes ds-spin-rev {
  to { transform: rotate(-360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .ds-spinner,
  .ds-spinner::after {
    animation: none;
  }
}

/* ========== 09 TOAST ========== */
.ds-toast-stack {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  max-width: min(22rem, calc(100vw - 2rem));
  pointer-events: none;
}

.ds-toast {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  background: var(--ds-surface);
  border: 2px solid var(--ds-line);
  border-radius: var(--ds-radius);
  box-shadow:
    inset 0 0 0 1px rgba(196, 176, 138, 0.3),
    4px 4px 0 rgba(0, 0, 0, 0.5);
  font-family: var(--ds-font-body);
  font-size: 0.92rem;
  color: var(--ds-ink);
  pointer-events: auto;
  animation: ds-toast-in 200ms steps(3, end);
}

.ds-toast__title {
  font-family: var(--ds-font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ds-gold);
  margin: 0 0 0.2rem;
}

.ds-toast__text {
  margin: 0;
  color: var(--ds-ink-muted);
}

.ds-toast--success {
  border-color: #3d5530;
  box-shadow:
    inset 0 0 0 1px rgba(107, 143, 78, 0.35),
    inset 3px 0 0 var(--ds-success),
    4px 4px 0 rgba(0, 0, 0, 0.5);
}

.ds-toast--danger {
  border-color: #5a2a24;
  box-shadow:
    inset 0 0 0 1px rgba(139, 58, 47, 0.35),
    inset 3px 0 0 var(--ds-danger-solid),
    4px 4px 0 rgba(0, 0, 0, 0.5);
}

@keyframes ds-toast-in {
  from {
    opacity: 0;
    transform: translateY(0.5rem);
  }
}

/* ========== 10 MODAL ========== */
.ds-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background: rgba(14, 12, 10, 0.82);
  backdrop-filter: blur(3px);
}

.ds-modal-overlay[hidden] {
  display: none;
}

.ds-modal {
  width: min(28rem, 100%);
  background: var(--ds-surface);
  border: 2px solid var(--ds-gold);
  border-radius: var(--ds-radius);
  box-shadow:
    inset 0 0 0 1px rgba(232, 184, 74, 0.35),
    6px 6px 0 rgba(0, 0, 0, 0.55);
  position: relative;
  overflow: hidden;
}

.ds-modal::before {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid rgba(232, 184, 74, 0.4);
  pointer-events: none;
}

.ds-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.15rem 0.75rem;
  border-bottom: 1px dashed var(--ds-line-dim);
}

.ds-modal__title {
  font-family: var(--ds-font-display);
  font-size: 1.55rem;
  margin: 0;
  color: var(--ds-gold);
}

.ds-modal__close {
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  background: transparent;
  border: 2px solid var(--ds-line-dim);
  color: var(--ds-ink-muted);
  font-family: var(--ds-font-ui);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0;
}

.ds-modal__close:hover {
  border-color: var(--ds-gold);
  color: var(--ds-gold);
}

.ds-modal__body {
  padding: 1rem 1.15rem;
  color: var(--ds-ink-muted);
}

.ds-modal__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: flex-end;
  padding: 0.75rem 1.15rem 1.15rem;
  border-top: 1px dashed var(--ds-line-dim);
}

/* Static demo — no JS */
.ds-modal--demo {
  position: relative;
  z-index: 1;
}

/* ========== 11 DROPDOWN ========== */
.ds-dropdown {
  position: relative;
  display: inline-block;
}

.ds-dropdown__menu {
  display: none;
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  min-width: 11rem;
  z-index: 30;
  padding: 0.35rem 0;
  background: var(--ds-surface);
  border: 2px solid var(--ds-line);
  border-radius: var(--ds-radius);
  box-shadow:
    inset 0 0 0 1px rgba(196, 176, 138, 0.28),
    3px 3px 0 rgba(0, 0, 0, 0.45);
  list-style: none;
  margin: 0;
}

.ds-dropdown__item {
  display: block;
  width: 100%;
  padding: 0.55rem 0.9rem;
  font-family: var(--ds-font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: left;
  text-decoration: none;
  color: var(--ds-ink-muted);
  background: transparent;
  border: none;
  cursor: pointer;
}

.ds-dropdown__item:hover,
.ds-dropdown__item:focus-visible {
  background: var(--ds-gold-dim);
  color: var(--ds-gold);
  outline: none;
}

.ds-dropdown__item--danger {
  color: var(--ds-danger-ink);
}

.ds-dropdown__item--danger:hover {
  background: var(--ds-danger-bg);
  color: #f0c8c0;
}

.ds-dropdown__divider {
  height: 0;
  margin: 0.35rem 0;
  border: 0;
  border-top: 1px dashed var(--ds-line-dim);
}

/* Static open state for styleguide */
.ds-dropdown--open .ds-dropdown__menu {
  display: block;
}

/* ========== 12 TABS ========== */
.ds-tabs {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.ds-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  border-bottom: 2px solid var(--ds-line-dim);
  padding: 0 0.15rem;
  margin: 0;
  list-style: none;
}

.ds-tabs__tab {
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 1rem;
  font-family: var(--ds-font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ds-ink-faint);
  background: transparent;
  border: 2px solid transparent;
  border-bottom: none;
  margin-bottom: -2px;
  cursor: pointer;
  transition: color var(--ds-ease), border-color var(--ds-ease);
}

.ds-tabs__tab:hover {
  color: var(--ds-ink-muted);
  border-color: var(--ds-line-dim);
}

.ds-tabs__tab.is-active,
.ds-tabs__tab[aria-selected="true"] {
  color: var(--ds-gold);
  border-color: var(--ds-gold);
  background: var(--ds-gold-dim);
  box-shadow: inset 0 0 0 1px rgba(232, 184, 74, 0.3);
}

.ds-tabs__panel {
  padding: 1.15rem 0.15rem 0;
  color: var(--ds-ink-muted);
}

.ds-tabs__panel[hidden] {
  display: none;
}

/* ========== 13 ACCORDION ========== */
.ds-accordion {
  border: 2px solid var(--ds-line);
  border-radius: var(--ds-radius);
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.25);
  overflow: hidden;
}

.ds-accordion__item + .ds-accordion__item {
  border-top: 1px dashed var(--ds-line-dim);
}

.ds-accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  font-family: var(--ds-font-ui);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: left;
  color: var(--ds-ink);
  background: var(--ds-bg-raised);
  border: none;
  cursor: pointer;
}

.ds-accordion__trigger:hover {
  background: rgba(232, 184, 74, 0.06);
}

.ds-accordion__trigger::after {
  content: "+";
  font-family: var(--ds-font-display);
  font-size: 1.25rem;
  color: var(--ds-gold);
  line-height: 1;
  transition: transform var(--ds-ease);
}

.ds-accordion__item.is-open .ds-accordion__trigger::after {
  content: "×";
}

.ds-accordion__panel {
  padding: 0 1rem 0.85rem;
  color: var(--ds-ink-muted);
  font-size: 0.95rem;
  display: none;
}

.ds-accordion__item.is-open .ds-accordion__panel {
  display: block;
}

/* ========== 14 SIDEBAR ========== */
.ds-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 12rem;
  padding: 0.65rem;
  background: var(--ds-bg-raised);
  border: 2px solid var(--ds-line-dim);
  border-radius: var(--ds-radius);
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.2);
}

.ds-sidebar__label {
  padding: 0.5rem 0.65rem 0.35rem;
  font-family: var(--ds-font-ui);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ds-ink-faint);
}

.ds-sidebar__link {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.65rem;
  font-family: var(--ds-font-ui);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ds-ink-muted);
  border: 2px solid transparent;
  border-radius: var(--ds-radius);
  transition:
    color var(--ds-ease),
    border-color var(--ds-ease),
    background var(--ds-ease);
}

.ds-sidebar__link:hover {
  color: var(--ds-ink);
  border-color: var(--ds-line-dim);
}

.ds-sidebar__link.is-active,
.ds-sidebar__link[aria-current="page"] {
  color: var(--ds-gold);
  border-color: var(--ds-gold);
  background: var(--ds-gold-dim);
  box-shadow: inset 0 0 0 1px rgba(232, 184, 74, 0.35);
}

.ds-sidebar__icon {
  width: 1rem;
  height: 1rem;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
  flex-shrink: 0;
}

/* ========== 15 PAGINATION ========== */
.ds-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ds-pagination__btn {
  display: inline-grid;
  place-items: center;
  min-width: 2.25rem;
  min-height: 2.25rem;
  padding: 0 0.5rem;
  font-family: var(--ds-font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--ds-ink-muted);
  background: var(--ds-bg-raised);
  border: 2px solid var(--ds-line-dim);
  border-radius: var(--ds-radius);
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.2);
  cursor: pointer;
  transition:
    color var(--ds-ease),
    border-color var(--ds-ease),
    background var(--ds-ease);
}

.ds-pagination__btn:hover:not([aria-disabled="true"]) {
  color: var(--ds-gold);
  border-color: var(--ds-gold);
}

.ds-pagination__btn.is-active,
.ds-pagination__btn[aria-current="page"] {
  color: var(--ds-ink-inverse);
  background: var(--ds-gold);
  border-color: var(--ds-gold-deep);
}

.ds-pagination__btn[aria-disabled="true"] {
  opacity: 0.35;
  cursor: not-allowed;
}

.ds-pagination__ellipsis {
  padding: 0 0.35rem;
  color: var(--ds-ink-faint);
  font-family: var(--ds-font-ui);
  font-size: 0.75rem;
}

/* ========== 16 LIST GROUP ========== */
.ds-list {
  border: 2px solid var(--ds-line);
  border-radius: var(--ds-radius);
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.25);
  overflow: hidden;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ds-list__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  font-family: var(--ds-font-body);
  font-size: 0.95rem;
  color: var(--ds-ink-muted);
  background: var(--ds-surface);
  border-bottom: 1px dashed var(--ds-line-dim);
}

.ds-list__item:last-child {
  border-bottom: none;
}

.ds-list__item:hover {
  background: rgba(232, 184, 74, 0.04);
  color: var(--ds-ink);
}

.ds-list__label {
  font-family: var(--ds-font-ui);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ds-ink);
}

.ds-list__meta {
  font-family: var(--ds-font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--ds-ink-faint);
}

.ds-list__item--active {
  background: var(--ds-gold-dim);
  border-left: 3px solid var(--ds-gold);
}

/* ========== 17 PRICING CARD (complete) ========== */
.ds-card--pricing .ds-card__features {
  list-style: none;
  margin: 0.85rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.ds-card--pricing .ds-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.92rem;
  color: var(--ds-ink-muted);
}

.ds-card--pricing .ds-card__features li::before {
  content: "×";
  flex-shrink: 0;
  font-family: var(--ds-font-display);
  color: var(--ds-gold);
  line-height: 1.1;
}

.ds-card--pricing .ds-card__period {
  font-family: var(--ds-font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ds-ink-faint);
  margin: 0;
}

/* ========== 18 CONSOLE ========== */
.ds-console {
  display: grid;
  grid-template-columns: auto 1fr;
  font-family: var(--ds-font-ui);
  font-size: 0.78rem;
  line-height: 1.55;
  background: var(--ds-bg-sunken);
  border: 2px solid var(--ds-line-dim);
  border-radius: var(--ds-radius);
  box-shadow:
    inset 0 0 0 1px rgba(196, 176, 138, 0.15),
    var(--ds-shadow-ink);
  overflow: hidden;
}

.ds-console__gutter {
  padding: 0.85rem 0.65rem 0.85rem 0.85rem;
  text-align: right;
  color: var(--ds-gold);
  user-select: none;
  border-right: 1px dashed var(--ds-line-dim);
  background: rgba(232, 184, 74, 0.04);
}

.ds-console__lines {
  margin: 0;
  padding: 0.85rem 1rem;
  overflow-x: auto;
  color: #a8c4a0;
}

.ds-console__line {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.ds-console__line--muted {
  color: var(--ds-ink-faint);
}

.ds-console__line--gold {
  color: var(--ds-gold);
}

.ds-console__line--beige {
  color: var(--ds-ink);
}

.ds-console__prompt {
  color: var(--ds-gold);
}

/* ========== 19 TOOLTIP + POPOVER ========== */
.ds-tooltip-wrap {
  position: relative;
  display: inline-block;
}

.ds-tooltip {
  position: absolute;
  bottom: calc(100% + 0.5rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  padding: 0.4rem 0.65rem;
  font-family: var(--ds-font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ds-ink);
  background: var(--ds-surface-2);
  border: 2px solid var(--ds-line);
  border-radius: var(--ds-radius);
  box-shadow: 2px 2px 0 rgba(0, 0, 0, 0.45);
  white-space: nowrap;
  pointer-events: none;
}

.ds-tooltip::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--ds-line);
}

/* Always visible in styleguide */
.ds-tooltip-wrap--demo .ds-tooltip {
  opacity: 1;
}

.ds-popover {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  z-index: 50;
  width: min(16rem, 80vw);
  padding: 0.85rem 1rem;
  background: var(--ds-surface);
  border: 2px solid var(--ds-gold);
  border-radius: var(--ds-radius);
  box-shadow:
    inset 0 0 0 1px rgba(232, 184, 74, 0.3),
    4px 4px 0 rgba(0, 0, 0, 0.45);
}

.ds-popover__title {
  font-family: var(--ds-font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ds-gold);
  margin: 0 0 0.35rem;
}

.ds-popover__text {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ds-ink-muted);
}

.ds-popover-wrap {
  position: relative;
  display: inline-block;
}

.ds-popover-wrap--demo .ds-popover {
  display: block;
}

/* ========== 20 EMPTY STATE ========== */
.ds-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(2rem, 5vw, 3.5rem) 1.5rem;
  border: 2px dashed var(--ds-line-dim);
  border-radius: var(--ds-radius);
  background: rgba(28, 24, 20, 0.5);
}

.ds-empty__frame {
  width: 4.5rem;
  height: 4.5rem;
  margin-bottom: 1.25rem;
  border: 2px solid var(--ds-line-dim);
  border-radius: var(--ds-radius);
  box-shadow: inset 0 0 0 1px rgba(196, 176, 138, 0.2);
  background:
    linear-gradient(135deg, transparent 45%, rgba(232, 184, 74, 0.08) 45%, rgba(232, 184, 74, 0.08) 55%, transparent 55%);
}

.ds-empty .ds-icon {
  margin-bottom: 1.25rem;
}

.ds-empty__title {
  font-family: var(--ds-font-display);
  font-size: 1.75rem;
  color: var(--ds-ink);
  margin: 0 0 0.5rem;
}

.ds-empty__text {
  margin: 0 0 1.25rem;
  max-width: 22rem;
  color: var(--ds-ink-muted);
  font-size: 0.98rem;
}

.ds-empty__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
}

/* —— Free trial offer (landing + panel plans) —— */
.ds-trial-offer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.25rem;
  padding: 1.15rem 1.35rem;
  background: var(--ds-surface, #1c1814);
  border: 2px solid var(--ds-gold, #e8b84a);
  border-radius: var(--ds-radius, 2px);
  box-shadow: inset 0 0 0 1px rgba(232, 184, 74, 0.2);
}

.ds-trial-offer__copy {
  min-width: 0;
}

.ds-trial-offer__kicker {
  margin: 0 0 0.2rem;
  font-family: var(--ds-font-ui, Inter, system-ui, sans-serif);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ds-gold, #e8b84a);
}

.ds-trial-offer__title {
  margin: 0;
  font-family: var(--ds-font-display, "Cormorant Garamond", Georgia, serif);
  font-size: clamp(1.45rem, 2.4vw, 1.85rem);
  font-weight: 600;
  color: var(--ds-ink, #f3ead8);
  line-height: 1.15;
}

.ds-trial-offer__meta {
  margin: 0.3rem 0 0;
  color: var(--ds-ink-muted, #c4b08a);
  font-size: 0.9rem;
}

.ds-plans .ds-trial-offer {
  margin-top: 1.85rem;
}