/* components.css — buttons, forms, badges, panels, tables, accordion, dialog. */

/* ==========================================================================
   Interactive hover button
   Port of the supplied shadcn "InteractiveHoverButton":
     - a small brand dot sits beside the label (left 20% → here a fixed
       gutter so long labels never cover it; top 40% ≈ vertically centred)
     - on hover/focus the dot grows to fill the pill (full size, scale 1.8)
     - the label slides 3rem right and fades; a copy of the label plus an
       arrow slides in from 3rem to -0.25rem in the fill colour
     - 300ms, all properties, as in the original
   Keyboard focus triggers the same state as hover, and touch gets it on
   press, so no interaction depends on hover alone.
   ========================================================================== */

.ihb {
  --ihb-bg: var(--surface);
  --ihb-fg: var(--ink);
  --ihb-border: var(--border-strong);
  --ihb-fill: var(--primary);
  --ihb-on-fill: var(--on-primary);
  --ihb-dur: 300ms;

  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 8rem;
  min-height: 2.875rem;
  padding: 0.625rem 1.5rem 0.625rem 2.25rem;
  border: 1px solid var(--ihb-border);
  border-radius: var(--radius-pill);
  background: var(--ihb-bg);
  color: var(--ihb-fg);
  font-weight: 600;
  font-size: var(--text-base);
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.ihb:hover {
  text-decoration: none;
}
.ihb__label {
  display: inline-block;
  transform: translateX(0.25rem);
  transition: all var(--ihb-dur);
}
.ihb__reveal {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding-left: 0.75rem;
  color: var(--ihb-on-fill);
  opacity: 0;
  transform: translateX(3rem);
  transition: all var(--ihb-dur);
}
.ihb__dot {
  position: absolute;
  left: 1rem;
  top: calc(50% - 0.25rem);
  z-index: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 0.5rem;
  background: var(--ihb-fill);
  transform: scale(1);
  transition: all var(--ihb-dur);
}
.ihb:hover .ihb__label,
.ihb:focus-visible .ihb__label,
.ihb:active .ihb__label {
  transform: translateX(3rem);
  opacity: 0;
}
.ihb:hover .ihb__reveal,
.ihb:focus-visible .ihb__reveal,
.ihb:active .ihb__reveal {
  transform: translateX(-0.25rem);
  opacity: 1;
}
.ihb:hover .ihb__dot,
.ihb:focus-visible .ihb__dot,
.ihb:active .ihb__dot {
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transform: scale(1.8);
}
.ihb:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: var(--radius-pill);
}
.ihb[disabled],
.ihb[aria-disabled="true"] {
  opacity: 0.5;
  pointer-events: none;
}
.ihb.is-loading .ihb__label,
.ihb.is-loading .ihb__reveal {
  opacity: 0.6;
}

/* Variants only change the colours; the motion is the same everywhere. */
.ihb--light {
  /* on the dark hero */
  --ihb-bg: #ffffff;
  --ihb-fg: #15171d;
  --ihb-border: #ffffff;
  --ihb-fill: var(--brand-blue);
  --ihb-on-fill: #ffffff;
}
.ihb--ink {
  --ihb-bg: var(--ink);
  --ihb-fg: var(--bg);
  --ihb-border: var(--ink);
  --ihb-fill: var(--primary);
  --ihb-on-fill: #ffffff;
}
.ihb--primary {
  --ihb-bg: var(--primary);
  --ihb-fg: var(--on-primary);
  --ihb-border: var(--primary);
  --ihb-fill: var(--brand-purple);
  --ihb-on-fill: #ffffff;
}
.ihb--primary .ihb__dot {
  background: #ffffff;
}
.ihb--primary:hover .ihb__dot,
.ihb--primary:focus-visible .ihb__dot,
.ihb--primary:active .ihb__dot {
  background: var(--ihb-fill);
}
.ihb--block {
  display: flex;
  width: 100%;
}
.ihb--sm {
  min-height: 2.5rem;
  min-width: 6.5rem;
  padding: 0.5rem 1.125rem 0.5rem 1.875rem;
  font-size: var(--text-sm);
}
.ihb--sm .ihb__dot {
  left: 0.8rem;
}
.ihb .icon {
  width: 1.125rem;
  height: 1.125rem;
}

@media (prefers-reduced-motion: reduce) {
  .ihb__label,
  .ihb__reveal {
    transform: none !important;
  }
}

/* --- plain buttons (secondary actions) ------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  padding: 0.625rem 1.125rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--ink);
  font-weight: 600;
  font-size: var(--text-sm);
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--dur-fast), border-color var(--dur-fast), color var(--dur-fast),
    transform var(--dur-fast);
  touch-action: manipulation;
}
.btn:hover {
  background: var(--bg-alt);
  border-color: var(--ink-soft);
  text-decoration: none;
}
.btn:active {
  transform: scale(0.98);
}
.btn--ghost {
  border-color: transparent;
  background: transparent;
}
.btn--ghost:hover {
  background: var(--bg-alt);
  border-color: transparent;
}
.btn--primary {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--on-primary);
}
.btn--primary:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
}
.btn--danger {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 40%, transparent);
}
.btn--danger:hover {
  background: var(--danger-soft);
  border-color: var(--danger);
}
.btn--on-dark {
  background: transparent;
  color: #ffffff;
  border-color: rgb(255 255 255 / 0.32);
}
.btn--on-dark:hover {
  background: rgb(255 255 255 / 0.08);
  border-color: rgb(255 255 255 / 0.6);
}
.btn--sm {
  min-height: 2.25rem;
  padding: 0.375rem 0.875rem;
}
.btn--icon {
  min-width: 2.75rem;
  padding: 0.5rem;
}
.btn[disabled] {
  opacity: 0.5;
}
.link-btn {
  background: none;
  border: 0;
  padding: 0;
  color: var(--link);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

/* --- forms ------------------------------------------------------------------- */

.form {
  display: grid;
  gap: var(--space-5);
}
.form-row {
  display: grid;
  gap: var(--space-5);
}
@media (min-width: 40rem) {
  .form-row--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .form-row--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
.field {
  display: grid;
  gap: var(--space-2);
  align-content: start;
  min-width: 0;
}
.field > label,
.label {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--ink);
}
.field .required {
  color: var(--danger);
  margin-left: 2px;
}
.input,
.field input:not([type="checkbox"]):not([type="radio"]):not([type="file"]):not([type="color"]):not([type="range"]),
.field select,
.field textarea {
  width: 100%;
  min-height: 2.875rem;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--ink);
  font-size: var(--text-base);
  line-height: 1.4;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}
.field textarea {
  min-height: 6.5rem;
  resize: vertical;
}
.field select {
  appearance: none;
  padding-right: 2.5rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%236b7080' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.875rem center;
}
.field input:focus,
.field select:focus,
.field textarea:focus,
.input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 22%, transparent);
}
.field input::placeholder,
.field textarea::placeholder {
  color: color-mix(in srgb, var(--muted) 80%, transparent);
}
.field--error input,
.field--error select,
.field--error textarea {
  border-color: var(--danger) !important;
}
.field-help {
  font-size: var(--text-sm);
  color: var(--muted);
}
.field-help--ok { color: var(--success); }
.field-help button { font: inherit; text-decoration: underline; background: none; border: 0; padding: 0; color: inherit; cursor: pointer; }
.field-error {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  font-size: var(--text-sm);
  color: var(--danger);
  font-weight: 500;
}
.field input[type="file"] {
  font-size: var(--text-sm);
  padding: var(--space-2) 0;
}
.field input[type="file"]::file-selector-button {
  margin-right: var(--space-3);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--ink);
  font-weight: 600;
  cursor: pointer;
}
.check {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-size: var(--text-sm);
  line-height: 1.5;
}
.check input {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.1rem;
  accent-color: var(--primary);
  flex: none;
}
.fieldset {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-6);
  margin: 0;
  background: var(--surface);
}
.fieldset legend {
  padding: 0 var(--space-2);
  font-weight: 650;
  font-size: var(--text-lg);
}
.form-errors {
  border: 1px solid var(--danger);
  background: var(--danger-soft);
  border-radius: var(--radius);
  padding: var(--space-4) var(--space-5);
  color: var(--ink);
}
.form-errors ul {
  margin: var(--space-2) 0 0;
  padding-left: var(--space-5);
}
.input-affix {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  overflow: hidden;
}
.input-affix span {
  display: flex;
  align-items: center;
  padding: 0 var(--space-3);
  background: var(--bg-alt);
  color: var(--muted);
  font-size: var(--text-sm);
  white-space: nowrap;
}
.field .input-affix input {
  border: 0 !important;
  border-radius: 0;
  box-shadow: none !important;
}
.input-affix:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 22%, transparent);
}

/* --- stepper (quantity) ------------------------------------------------------ */

.stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  background: var(--surface);
}
.stepper button {
  width: 2.75rem;
  height: 2.75rem;
  border: 0;
  background: transparent;
  border-radius: var(--radius-pill);
  display: grid;
  place-items: center;
  color: var(--ink);
}
.stepper button:hover {
  background: var(--bg-alt);
}
.stepper input,
.field .stepper input {
  width: 3.5rem !important;
  min-height: 2.75rem !important;
  padding: 0 !important;
  border: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
  text-align: center;
  font-weight: 650;
  font-size: var(--text-lg);
  font-variant-numeric: tabular-nums;
  -moz-appearance: textfield;
}
.stepper input::-webkit-inner-spin-button,
.stepper input::-webkit-outer-spin-button {
  -webkit-appearance: none;
}

/* --- badges ------------------------------------------------------------------ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.2rem 0.625rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: 1.5;
  background: var(--bg-alt);
  color: var(--ink-soft);
  white-space: nowrap;
}
.badge::before {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: currentColor;
}
.badge--plain::before {
  display: none;
}
.badge--success { background: var(--success-soft); color: var(--success); }
.badge--warning { background: var(--warning-soft); color: var(--warning); }
.badge--danger { background: var(--danger-soft); color: var(--danger); }
.badge--info { background: var(--info-soft); color: var(--info); }
.badge--accent { background: var(--accent-soft); color: var(--accent); }
.badge--primary { background: var(--primary-soft); color: var(--link); }

/* --- alerts and toasts ------------------------------------------------------ */

.alert {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: var(--text-sm);
}
.alert .icon {
  margin-top: 0.1rem;
}
.alert--info { background: var(--info-soft); border-color: color-mix(in srgb, var(--info) 35%, transparent); }
.alert--success { background: var(--success-soft); border-color: color-mix(in srgb, var(--success) 35%, transparent); }
.alert--warning { background: var(--warning-soft); border-color: color-mix(in srgb, var(--warning) 35%, transparent); }
.alert--danger { background: var(--danger-soft); border-color: color-mix(in srgb, var(--danger) 35%, transparent); }
.alert--info .icon { color: var(--info); }
.alert--success .icon { color: var(--success); }
.alert--warning .icon { color: var(--warning); }
.alert--danger .icon { color: var(--danger); }
.alert strong {
  display: block;
  margin-bottom: 0.125rem;
}

.toasts {
  position: fixed;
  z-index: var(--z-toast);
  top: 5.25rem;
  right: var(--gutter);
  left: var(--gutter);
  display: grid;
  justify-items: end;
  gap: var(--space-2);
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  max-width: 26rem;
  padding: var(--space-3) var(--space-3) var(--space-3) var(--space-4);
  border-radius: var(--radius);
  background: var(--surface-raised);
  color: var(--ink);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  font-size: var(--text-sm);
  animation: toast-in var(--dur-slow) var(--ease-out);
}
.toast p {
  padding-top: 0.3rem;
}
.toast--success .icon:first-child { color: var(--success); }
.toast--error .icon:first-child { color: var(--danger); }
.toast--warning .icon:first-child { color: var(--warning); }
.toast--info .icon:first-child { color: var(--info); }
.toast .icon:first-child {
  margin-top: 0.35rem;
}
.toast__close {
  border: 0;
  background: none;
  color: var(--muted);
  border-radius: var(--radius-sm);
  width: 2.25rem;
  height: 2.25rem;
  display: grid;
  place-items: center;
  flex: none;
}
.toast__close:hover {
  background: var(--bg-alt);
  color: var(--ink);
}
.toast.is-leaving {
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity var(--dur) ease, transform var(--dur) ease;
}
@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(-8px) scale(0.98);
  }
}

/* --- panels ----------------------------------------------------------------- */

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.panel--pad-lg {
  padding: clamp(1.25rem, 1rem + 2vw, 2.5rem);
}
.panel__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
.panel__head h2,
.panel__head h3 {
  font-size: var(--text-lg);
}

.stat {
  display: grid;
  gap: var(--space-1);
}
.stat__label {
  font-size: var(--text-sm);
  color: var(--muted);
  font-weight: 500;
}
.stat__value {
  font-size: clamp(1.5rem, 1.1rem + 0.9vw, 2rem);
  white-space: nowrap;
  font-weight: 650;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.stat__hint {
  font-size: var(--text-xs);
  color: var(--muted);
}

.empty {
  text-align: center;
  padding: var(--space-12) var(--space-6);
  color: var(--muted);
}
.empty .icon {
  margin: 0 auto var(--space-4);
  color: var(--border-strong);
}
.empty h3 {
  color: var(--ink);
  margin-bottom: var(--space-2);
}

/* --- tables -------------------------------------------------------------------- */

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
.table th,
.table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.table th {
  font-weight: 600;
  color: var(--muted);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--bg-alt);
  white-space: nowrap;
}
.table tr:last-child td {
  border-bottom: 0;
}
.table tbody tr:hover {
  background: color-mix(in srgb, var(--bg-alt) 60%, transparent);
}
.table .num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.table a {
  font-weight: 600;
}

/* --- accordion (FAQ) --------------------------------------------------------- */

.accordion {
  border-top: 1px solid var(--border);
}
.accordion details {
  border-bottom: 1px solid var(--border);
}
.accordion summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  font-weight: 600;
  font-size: var(--text-lg);
  cursor: pointer;
}
.accordion summary::-webkit-details-marker {
  display: none;
}
.accordion summary .icon {
  transition: transform var(--dur) var(--ease-out);
  color: var(--muted);
}
.accordion details[open] summary .icon {
  transform: rotate(45deg);
}
.accordion .answer {
  padding-bottom: var(--space-6);
  color: var(--muted);
  max-width: 48rem;
}

/* --- dialog (lightbox, confirmations) ---------------------------------------- */

.dialog {
  border: 0;
  padding: 0;
  background: transparent;
  max-width: min(92vw, 60rem);
  max-height: 92dvh;
  color: var(--ink);
}
.dialog::backdrop {
  background: var(--scrim);
  backdrop-filter: blur(4px);
}
.dialog[open] {
  animation: dialog-in var(--dur-slow) var(--ease-out);
}
.dialog__frame {
  position: relative;
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.dialog__frame img {
  max-height: 82dvh;
  width: auto;
  margin-inline: auto;
}
.dialog__bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-3) var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}
.dialog__body {
  padding: var(--space-6);
}
@keyframes dialog-in {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.98);
  }
}

/* --- money: US dollars large, the cedi amount smaller beneath ({% money %}) -------- */

.money {
  display: inline-block;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
}
.money__usd {
  display: block;
  font-weight: 650;
}
.money__ghs {
  display: block;
  margin-top: 0.1em;
  font-size: 0.78em;
  font-weight: 500;
  color: var(--muted);
}
.money__ghs[hidden] {
  display: none;
}
.money-inline .money__usd {
  display: inline;
  font-weight: 650;
}
.money-inline .money__ghs {
  display: inline;
  margin: 0;
  font-size: 0.88em;
  font-weight: 500;
  color: inherit;
  opacity: 0.72;
  white-space: nowrap;
}

/* --- misc ------------------------------------------------------------------------ */

.kbd-copy {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  overflow: hidden;
  background: var(--surface);
}
.kbd-copy input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  padding: 0 var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
}
.kbd-copy button {
  border: 0;
  border-left: 1px solid var(--border);
  background: var(--bg-alt);
  padding: 0 var(--space-4);
  min-height: 2.75rem;
  font-weight: 600;
  font-size: var(--text-sm);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.kbd-copy button:hover {
  background: var(--border);
}

.progress {
  height: 0.5rem;
  border-radius: var(--radius-pill);
  background: var(--bg-alt);
  overflow: hidden;
}
.progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--brand-gradient);
}

.pagination {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  align-items: center;
  margin-top: var(--space-6);
  font-size: var(--text-sm);
}


/* Language and currency pickers */
.prefs { display: flex; align-items: center; gap: var(--space-2); }
.prefs select {
  min-height: 2.25rem;
  padding: 0 var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: var(--text-sm);
  cursor: pointer;
}
.prefs select:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.app-side__prefs { margin-bottom: var(--space-3); }
.mobile-menu__actions .prefs { margin-bottom: var(--space-3); }

.prefs--lang { justify-content: center; margin-top: var(--space-3); }
.prefs--lang select { background: transparent; color: inherit; opacity: .8; font-size: var(--text-xs); min-height: 2rem; }