/* tools.css — halaman tools publik (list + detail). */

/* ---------- Filter list ---------- */
.tools-filter { display: flex; flex-direction: column; gap: 14px; margin-top: 18px; }
.chips button.chip { font: inherit; font-weight: 500; cursor: pointer; }
.chips button.chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.tools-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }

/* ---------- Kartu tool ---------- */
.tool-card {
  position: relative; display: flex; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; transition: transform .2s, border-color .2s, box-shadow .2s;
}
.tool-card[hidden] { display: none; }
.tool-card:hover { transform: translateY(-3px); border-color: var(--accent-border); box-shadow: 0 10px 28px rgba(15, 23, 42, .07); }
.tool-card:focus-within { border-color: var(--accent); }

.tool-card__link { display: flex; flex-direction: column; gap: 14px; padding: 22px; width: 100%; color: var(--text); text-decoration: none; }
.tool-card__link:hover { text-decoration: none; }

.tool-card__icon {
  display: grid; place-items: center; width: 48px; height: 48px; flex: none;
  border-radius: calc(var(--radius-sm) + 2px); background: var(--accent-soft); color: var(--accent); font-size: 1.25rem;
}
.tool-card__body { display: flex; flex-direction: column; gap: 6px; flex: 1; min-width: 0; }
.tool-card__body .badge { align-self: flex-start; }
.tool-card__title { margin: 0; font-family: var(--font-heading); font-weight: 700; font-size: 1.0625rem; line-height: 1.3; letter-spacing: -.015em; }
.tool-card__text { color: var(--muted); font-size: .9375rem; line-height: 1.55; }
.tool-card__cta { margin-top: auto; padding-top: 6px; display: inline-flex; align-items: center; gap: 6px; color: var(--accent); font-weight: 600; font-size: .875rem; }
.tool-card__cta i { font-size: .75rem; transition: transform .15s; }
.tool-card:hover .tool-card__cta i { transform: translateX(3px); }

/* ---------- Header detail tool ---------- */
.tool-hero { display: flex; align-items: flex-start; gap: 18px; }
.tool-hero__icon {
  display: grid; place-items: center; width: 64px; height: 64px; flex: none;
  border-radius: calc(var(--radius-sm) + 4px); background: var(--accent-soft); color: var(--accent); font-size: 1.75rem;
}
.tool-hero__text { min-width: 0; }
.tool-hero__text .badge { margin-bottom: 8px; }
.tool-hero .detail__title { margin-bottom: 6px; }
.tool-hero .detail__lead { margin-bottom: 0; }

/* ---------- Layout workspace ---------- */
.tool-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 24px; align-items: start; }
.tool-workspace { min-width: 0; }
.tool-panel { padding: 22px; }
.tool-side { display: grid; gap: 16px; position: sticky; top: calc(var(--header-h) + 20px); }
.tool-side__title { margin: 0 0 8px; font-size: 1rem; }
.tool-side__text { margin: 0 0 10px; color: var(--muted); font-size: .9375rem; line-height: 1.6; }

.tool-related { display: grid; gap: 12px; list-style: none; margin: 0; padding: 0; }
.tool-related__link { display: flex; align-items: flex-start; gap: 10px; color: var(--text); text-decoration: none; }
.tool-related__link:hover { color: var(--accent); text-decoration: none; }
.tool-related__icon { display: grid; place-items: center; width: 34px; height: 34px; flex: none; border-radius: 9px; background: var(--surface-2); color: var(--accent); font-size: .875rem; }
.tool-related__link strong { display: block; font-size: .875rem; line-height: 1.35; }
.tool-related__link small { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; color: var(--muted); font-size: .75rem; line-height: 1.45; }

.tool-note {
  display: flex; align-items: flex-start; gap: 10px; padding: 14px 16px;
  border: 1px solid var(--accent-border); border-radius: var(--radius); background: var(--accent-soft); color: var(--text);
}
.tool-note i { margin-top: 3px; color: var(--accent); }
.tool-note p { margin: 0; font-size: .8125rem; line-height: 1.55; }

/* ---------- QR code generator ---------- */
.qr-tool { display: grid; grid-template-columns: minmax(0, 1fr) minmax(250px, .85fr); gap: 24px; }
.qr-form { display: flex; flex-direction: column; }
.qr-options { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
.qr-options .field:last-child { margin-bottom: 16px; }

.qr-preview {
  display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 18px;
  border: 1px dashed var(--border); border-radius: var(--radius); background: var(--surface-2);
}
.qr-preview__stage {
  display: grid; place-items: center; width: 100%; min-height: 260px; padding: 16px;
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: #fff;
}
.qr-preview__empty { text-align: center; color: var(--muted); }
.qr-preview__empty i { display: block; margin-bottom: 8px; color: #cbd5e1; font-size: 2rem; }
.qr-preview__empty p { margin: 0; font-size: .875rem; }
.qr-preview__canvas { display: block; width: 100%; max-width: 320px; height: auto; image-rendering: pixelated; }
.qr-preview__canvas[hidden] { display: none; }
.qr-preview__status { min-height: 1.2em; margin: 0; color: var(--muted); font-size: .8125rem; text-align: center; }
.qr-preview__status.is-error { color: var(--danger); }
.qr-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.qr-preview__hint { margin: 0; text-align: center; }

/* ---------- PHP password hash ---------- */
.pw-tool { display: flex; flex-direction: column; gap: 18px; }
.pw-tool [hidden] { display: none !important; }

.pw-tabs {
  display: flex; gap: 4px; padding: 4px;
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2);
}
.pw-tab {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  height: 36px; padding: 0 12px; border: 0; border-radius: calc(var(--radius-sm) - 2px);
  background: transparent; color: var(--muted); font: inherit; font-weight: 600; font-size: .875rem;
  cursor: pointer; transition: background-color .15s, color .15s, box-shadow .15s;
}
.pw-tab:hover { color: var(--text); }
.pw-tab[aria-selected="true"] { background: var(--surface); color: var(--accent); box-shadow: var(--shadow-sm); }
.pw-tab:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

.pw-form { display: flex; flex-direction: column; }
.pw-options { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
.pw-options--three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pw-options .field { margin-bottom: 8px; }

.pw-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 4px; }
.pw-form .alert { margin: 12px 0 0; }

.pw-output {
  margin-top: 16px; padding: 16px;
  border: 1px solid var(--accent-border); border-radius: var(--radius-sm); background: var(--accent-soft);
}
.pw-output__head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 8px; }
.pw-output__title { margin: 0; font-size: .9375rem; }
.pw-hash {
  display: block;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--text);
  font-family: ui-monospace, Menlo, Consolas, monospace;
  font-size: .8125rem;
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-all;
  overflow-wrap: anywhere;
  user-select: all;
  max-width: 100%;
}
.pw-meta { display: grid; grid-template-columns: max-content 1fr; gap: 4px 12px; margin: 12px 0 0; font-size: .8125rem; }
.pw-meta dt { color: var(--muted); }
.pw-meta dd { margin: 0; font-family: ui-monospace, Menlo, Consolas, monospace; overflow-wrap: anywhere; }
.pw-verify-result { margin: 16px 0 0; }
.pw-form__note { display: flex; align-items: flex-start; gap: 8px; margin: 16px 0 0; line-height: 1.55; }
.pw-form__note i { margin-top: 3px; color: var(--accent); }

@media (max-width: 920px) {
  .tool-layout { grid-template-columns: 1fr; }
  .tool-side { position: static; }
}

@media (max-width: 760px) {
  .qr-tool { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .tool-hero { flex-direction: column; gap: 12px; }
  .tool-hero__icon { width: 52px; height: 52px; font-size: 1.4rem; }
  .tool-panel { padding: 18px; }
  .pw-options--three { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
  .qr-options, .pw-options { grid-template-columns: 1fr; }
  .pw-output__head { flex-direction: column; align-items: flex-start; }
}