/* The Mokabook design stage: device chromes on the dotted stage, the mini
   screen sketches, the details inspector, and the use-case flow track. */

.mbk-stage {
  align-items: flex-start;
  background: radial-gradient(
      circle at center,
      rgba(20, 28, 22, 0.05) 1px,
      transparent 1px
    )
    0 0 / 22px 22px;
  display: flex;
  flex: 1;
  gap: 40px;
  justify-content: center;
  min-height: 0;
  overflow: auto;
  padding: 28px;
}

.mbk-shell--mobile .mbk-stage {
  gap: 20px;
  padding: 20px 14px;
}

.mbk-frame-wrap {
  min-width: 0;
}

.mbk-frame-mobile {
  flex: 0 0 auto;
}

.mbk-frame-desktop {
  flex: 0 1 1180px;
  min-width: 0;
}

.mbk-frame-desktop .browser-frame {
  width: 100%;
}

.mbk-frame-label {
  color: var(--chrome-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin: 0 0 10px;
  text-transform: uppercase;
}

/* ---- Phone chrome ----------------------------------------------------- */

.phone-frame {
  background: #171a18;
  border-radius: 46px;
  height: 844px;
  padding: 12px;
  position: relative;
  width: 390px;
}

.phone-notch {
  background: #0b0d0c;
  border-radius: 999px;
  height: 30px;
  left: 50%;
  position: absolute;
  top: 22px;
  transform: translateX(-50%);
  width: 108px;
  z-index: 2;
}

.phone-screen {
  background: #ffffff;
  border-radius: 36px;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.phone-home {
  background: rgba(20, 24, 20, 0.4);
  border-radius: 999px;
  bottom: 20px;
  height: 4px;
  left: 50%;
  position: absolute;
  transform: translateX(-50%);
  width: 128px;
}

/* Compact phone for narrow-shell and comparison depictions. */
.phone-frame--sm {
  border-radius: 36px;
  height: 580px;
  padding: 9px;
  width: 280px;
}

.phone-frame--sm .phone-notch {
  height: 22px;
  top: 16px;
  width: 88px;
}

.phone-frame--sm .phone-screen {
  border-radius: 28px;
}

.phone-frame--sm .phone-home {
  bottom: 12px;
  width: 96px;
}

/* ---- Browser chrome --------------------------------------------------- */

.browser-frame {
  background: var(--chrome-surface);
  border: 1px solid var(--chrome-border-strong);
  border-radius: 8px;
  height: 760px;
  max-width: 1180px;
  overflow: hidden;
  width: 100%;
}

.browser-bar {
  align-items: center;
  background: #ecede9;
  border-bottom: 1px solid var(--chrome-border);
  display: flex;
  gap: 12px;
  height: 40px;
  padding: 0 14px;
}

.lights {
  display: inline-flex;
  gap: 6px;
}

.lights i {
  border-radius: 999px;
  height: 11px;
  width: 11px;
}

.lights i:first-child {
  background: #d9655b;
}

.lights i:nth-child(2) {
  background: #dba43d;
}

.lights i:nth-child(3) {
  background: #50a86d;
}

.address {
  align-items: center;
  background: var(--chrome-surface);
  border: 1px solid var(--chrome-border);
  border-radius: 6px;
  color: var(--chrome-muted);
  display: flex;
  flex: 1;
  font-family: var(--mono);
  font-size: 12px;
  height: 26px;
  max-width: 520px;
  overflow: hidden;
  padding: 0 12px;
  white-space: nowrap;
}

.browser-expand {
  align-items: center;
  background: var(--chrome-surface);
  border: 1px solid var(--chrome-border);
  border-radius: 6px;
  color: var(--chrome-muted);
  display: inline-flex;
  flex-shrink: 0;
  font-size: 14px;
  height: 26px;
  justify-content: center;
  line-height: 1;
  width: 26px;
}

.browser-viewport {
  background: var(--chrome-surface);
  height: calc(100% - 40px);
  overflow: hidden;
}

/* ---- Mini screen sketches --------------------------------------------- */

.mbk-shot {
  background: var(--chrome-surface);
  height: 100%;
  overflow: hidden;
}

.mbk-shot-pad {
  padding: 18px 20px;
}

.phone-screen .mbk-shot-pad {
  padding-top: 46px;
}

.phone-frame--sm .mbk-shot-pad {
  padding-top: 38px;
}

.mbk-shot-nav {
  border-bottom: 1px solid var(--chrome-border);
  color: var(--chrome-muted);
  font-size: 11.5px;
  margin-bottom: 14px;
  padding-bottom: 10px;
}

.mbk-shot h2 {
  font-size: 17px;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
}

.mbk-shot p {
  color: var(--chrome-ink-2);
  font-size: 12.5px;
  line-height: 1.55;
  margin: 0 0 12px;
}

.mbk-shot-link {
  color: var(--mbk-sage);
  display: inline-block;
  font-size: 12.5px;
  font-weight: 600;
}

/* ---- Details inspector ------------------------------------------------ */

.mbk-details {
  background: var(--chrome-surface);
  border-top: 1px solid var(--chrome-border);
  flex-shrink: 0;
}

.mbk-details-bar {
  align-items: center;
  color: var(--chrome-ink);
  display: flex;
  font-size: 12.5px;
  font-weight: 700;
  gap: 9px;
  padding: 11px 24px;
}

.mbk-details-bar .chev {
  color: var(--chrome-muted);
  display: inline-grid;
  place-items: center;
}

.mbk-details-bar .chev.open svg {
  transform: rotate(90deg);
}

.mbk-details-hint {
  color: var(--chrome-muted);
  font-weight: 400;
  margin-left: auto;
  text-align: right;
}

.mbk-details-body {
  display: grid;
  gap: 30px;
  grid-template-columns: 1.35fr 1fr;
  padding: 6px 24px 20px;
}

.mbk-shell--mobile .mbk-details-body {
  gap: 18px;
  grid-template-columns: 1fr;
  padding: 6px 16px 18px;
}

.mbk-details-desc {
  color: var(--chrome-ink);
  font-size: 13.5px;
  line-height: 1.55;
  margin: 0;
}

.mbk-details-rationale {
  color: var(--chrome-ink-2);
  font-size: 12.5px;
  line-height: 1.55;
  margin: 12px 0 0;
}

.mbk-details-rationale .k {
  color: var(--chrome-muted);
  font-weight: 700;
}

.mbk-meta {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.mbk-meta-row {
  align-items: baseline;
  display: grid;
  gap: 12px;
  grid-template-columns: 82px 1fr;
}

.mbk-meta-k {
  color: var(--chrome-muted);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.mbk-meta-v {
  color: var(--chrome-ink-2);
  font-size: 12.5px;
  min-width: 0;
}

.mbk-meta-link {
  color: var(--mbk-sage);
  font-weight: 600;
}

.mbk-code {
  background: var(--chrome-bg);
  border: 1px solid var(--chrome-border);
  border-radius: 6px;
  color: var(--chrome-ink);
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  max-width: 100%;
  padding: 2px 7px;
  word-break: break-all;
}

.mbk-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.mbk-chip {
  align-items: center;
  background: var(--chrome-bg);
  border: 1px solid var(--chrome-border);
  border-radius: 999px;
  color: var(--chrome-ink-2);
  display: inline-flex;
  font-size: 11.5px;
  gap: 5px;
  padding: 3px 9px;
}

.mbk-chip.flow svg {
  color: var(--mbk-sage);
  flex-shrink: 0;
}

/* ---- Use-case flow track ---------------------------------------------- */

.mbk-flow {
  flex: 1;
  overflow: auto;
  padding: 28px 28px 40px;
}

.mbk-shell--mobile .mbk-flow {
  padding: 20px 14px 32px;
}

.flow-track {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.flow-step {
  position: relative;
}

.flow-step::before {
  background: var(--chrome-border);
  bottom: -26px;
  content: "";
  left: 15px;
  position: absolute;
  top: 32px;
  width: 2px;
}

.flow-step:last-child::before {
  display: none;
}

.flow-step-head {
  align-items: flex-start;
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
}

.flow-step-num {
  background: var(--mbk-sage);
  border-radius: 9px;
  color: #ffffff;
  display: grid;
  flex-shrink: 0;
  font-size: 13px;
  font-weight: 800;
  height: 32px;
  place-items: center;
  width: 32px;
}

.flow-step-head h3 {
  font-size: 16px;
  letter-spacing: -0.005em;
  margin: 2px 0 4px;
}

.flow-step-head p {
  color: var(--chrome-muted);
  font-size: 12.5px;
  line-height: 1.55;
  margin: 0;
}

.flow-step-link {
  color: var(--mbk-sage);
  display: inline-block;
  font-size: 12.5px;
  font-weight: 700;
  margin-top: 8px;
}

.mbk-flow-screen {
  margin-left: 44px;
  max-width: 1180px;
}

.mbk-flow-screen .browser-frame {
  height: 640px;
}

.mbk-shell--mobile .mbk-flow-screen {
  margin-left: 12px;
}