/* ========================================================
   Roam Modal & Overlay Styles
   Bottom Slide-Up Modals, Inspection Sheet, Settings & Onboarding
   ======================================================== */

/* Backdrop */
.roam-modal-backdrop {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(4, 20, 75, 0.72);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 1000;
  display: none;
  align-items: flex-end; /* Anchored to bottom edge */
  justify-content: center;
  padding: 0 24px 28px 24px;
  box-sizing: border-box;
}

.roam-modal-backdrop.open {
  display: flex;
}

/* Modal Dialog Card (Bottom Slide-Up) */
.roam-modal-dialog {
  width: 100%;
  max-width: 680px;
  background-color: var(--card-yellow);
  border-radius: 24px;
  box-shadow: 0 35px 70px -15px rgba(0, 0, 0, 0.55), 0 16px 30px -8px rgba(0, 0, 0, 0.35);
  color: var(--card-text-primary);
  padding: 28px 32px;
  position: relative;
  max-height: 85vh;
  overflow-y: auto;
  transform: translate3d(0, 0, 0);
  animation: roam-slide-up-bottom 0.36s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform;
}

.roam-modal-dialog.closing {
  animation: roam-slide-down-bottom 0.26s cubic-bezier(0.32, 0, 0.67, 0) forwards;
}

.roam-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--card-border-subtle);
}

.roam-modal-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(15, 23, 42, 0.65);
  margin-bottom: 4px;
}

.roam-modal-node-id {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--card-text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.roam-modal-subline {
  font-size: 12px;
  color: var(--card-text-secondary);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.roam-modal-close-btn {
  width: 34px;
  height: 34px;
  border-radius: 9999px;
  background-color: rgba(15, 23, 42, 0.08);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--card-text-primary);
  font-size: 16px;
  font-weight: 700;
  transition: background-color 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  line-height: 1;
  padding: 0;
  flex-shrink: 0;
  will-change: transform;
}
.roam-modal-close-btn:hover {
  background-color: rgba(15, 23, 42, 0.18);
  transform: rotate(90deg);
}
.roam-modal-close-btn:active {
  transform: rotate(90deg) scale(0.92);
}

/* Minimal Row inside Modals */
.roam-minimal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 4px;
  border-bottom: 1px solid var(--card-border-subtle);
}
.roam-minimal-row:last-child {
  border-bottom: none;
}

.roam-minimal-left {
  display: flex;
  align-items: center;
  gap: 12px;
}
.roam-minimal-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--card-text-primary);
}
.roam-minimal-desc {
  font-size: 12px;
  color: var(--card-text-secondary);
  margin-top: 2px;
}

/* Modal Footer & Buttons */
.roam-modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 4px 0 4px;
  margin-top: 8px;
  border-top: 1px solid var(--card-border-subtle);
  font-size: 12px;
  font-weight: 600;
  color: var(--card-text-secondary);
}

.roam-modal-footer-btn {
  background: rgba(15, 23, 42, 0.08);
  border: none;
  padding: 7px 18px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--card-text-primary);
  cursor: pointer;
  transition: background-color 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  text-transform: uppercase;
  will-change: transform;
}
.roam-modal-footer-btn:hover {
  background-color: rgba(15, 23, 42, 0.15);
  transform: translateY(-1px);
}
.roam-modal-footer-btn:active {
  transform: translateY(1px);
}
.roam-modal-footer-btn.alert {
  background-color: rgba(239, 68, 68, 0.15);
  color: #b91c1c;
}
.roam-modal-footer-btn.alert:hover {
  background-color: rgba(239, 68, 68, 0.25);
  transform: translateY(-1px);
}
.roam-modal-footer-btn.dark {
  background-color: #0f172a;
  color: var(--card-yellow);
}
.roam-modal-footer-btn.dark:hover {
  background-color: #1e293b;
  transform: translateY(-1px);
}

/* Onboarding Wizard Card (Notion Aesthetic & Mechanical Slide) */
.roam-onboarding-card {
  width: 100%;
  max-width: 640px;
  max-height: 88vh;
  overflow-y: auto;
  background-color: var(--card-yellow);
  border-radius: 8px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.5), 0 12px 24px -8px rgba(0, 0, 0, 0.3);
  padding: 30px 34px;
  color: var(--card-text-primary);
  position: relative;
  transform: translate3d(0, 0, 0);
  animation: roam-slide-up-bottom 0.36s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform;
}

.roam-onboarding-card.closing {
  animation: roam-slide-down-bottom 0.26s cubic-bezier(0.32, 0, 0.67, 0) forwards;
}

/* Progressive Disclosure Onboarding Sections (Strictly Mechanical Sliding - No Opacity Fades) */
.roam-onboard-section {
  max-height: 0;
  overflow: hidden;
  transform: translate3d(0, -12px, 0);
  margin-top: 0;
  border-top: 0px solid transparent;
  transition: max-height 0.36s cubic-bezier(0.16, 1, 0.3, 1), 
              transform 0.36s cubic-bezier(0.16, 1, 0.3, 1), 
              margin-top 0.3s cubic-bezier(0.16, 1, 0.3, 1), 
              padding-top 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: max-height, transform;
}

.roam-onboard-section.expanded {
  max-height: 750px;
  transform: translate3d(0, 0, 0);
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.roam-input-group {
  margin-bottom: 18px;
}
.roam-input-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(15, 23, 42, 0.7);
  margin-bottom: 6px;
}
.roam-input {
  width: 100%;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.15);
  background: rgba(255, 255, 255, 0.7);
  color: var(--card-text-primary);
  font-size: 14px;
  font-weight: 600;
  outline: none;
  transition: border-color 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}
.roam-input:focus {
  border-color: #0a46d1;
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(10, 70, 209, 0.15);
  transform: translateY(-1px);
}

.roam-step-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(15, 23, 42, 0.08);
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

/* Certificate Selection Grid in Onboarding */
.roam-cert-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 20px;
}

.roam-cert-card {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1.5px solid rgba(15, 23, 42, 0.15);
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: background-color 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  will-change: transform;
}
.roam-cert-card:hover {
  background: rgba(255, 255, 255, 0.85);
  border-color: #0a46d1;
  transform: translateY(-2px);
}
.roam-cert-card.selected {
  border-color: #0a46d1;
  background: #ffffff;
  box-shadow: 0 4px 12px rgba(10, 70, 209, 0.15);
  transform: translateY(-1px);
}
.roam-cert-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--card-text-primary);
}
.roam-cert-subtitle {
  font-size: 11px;
  color: var(--card-text-secondary);
  margin-top: 2px;
}

/* Goal Chips for Handholding */
.roam-goal-chip {
  padding: 5px 12px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: 1px solid rgba(15, 23, 42, 0.18);
  background: rgba(255, 255, 255, 0.6);
  color: var(--card-text-secondary);
  transition: background-color 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              color 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}
.roam-goal-chip:hover {
  background: #ffffff;
  color: var(--card-text-primary);
  border-color: #0a46d1;
  transform: translateY(-1px);
}
.roam-goal-chip.active {
  background: #0f172a;
  color: var(--card-yellow);
  border-color: #0f172a;
  transform: none;
}

/* Guidebook Cards */
.roam-guide-card {
  background: rgba(255, 255, 255, 0.85);
  border: 1.5px solid rgba(10, 70, 209, 0.25);
  border-radius: 16px;
  padding: 16px 20px;
  margin-bottom: 20px;
  transform: translate3d(0, 0, 0);
  animation: roam-slide-down-panel 0.28s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform;
}

.roam-guide-title {
  font-size: 14px;
  font-weight: 800;
  color: #0a46d1;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.roam-guide-body {
  font-size: 12px;
  color: #334155;
  line-height: 1.55;
}

.roam-guide-reqs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.roam-guide-req-item {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 11px;
  color: #0f172a;
  font-weight: 600;
}

/* ========================================================
   Device Attestation & Live Audit Progress Styles
   Mechanical sliding only - strictly zero opacity fading
   ======================================================== */
.roam-attest-progress-container {
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--card-border-subtle);
  border-radius: 12px;
  padding: 14px 16px;
}

.roam-progress-track {
  width: 100%;
  height: 8px;
  background: rgba(15, 23, 42, 0.08);
  border-radius: 9999px;
  overflow: hidden;
  position: relative;
}

.roam-progress-fill {
  height: 100%;
  background: #0a46d1;
  border-radius: 9999px;
  width: 0%;
  transition: width 0.38s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: width;
}

.roam-progress-fill.warn {
  background: #d97706;
}

.roam-progress-fill.fail {
  background: #dc2626;
}

.roam-progress-fill.pass {
  background: #16a34a;
}

/* Attestation Probe Rows (Slides down smoothly into place) */
.roam-attest-probe-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--card-border-subtle);
  transform: translate3d(0, 0, 0);
  animation: roam-slide-down-panel 0.26s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform;
}

.roam-attest-probe-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.roam-attest-probe-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--card-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.roam-attest-probe-detail {
  font-size: 11px;
  color: var(--card-text-secondary);
}

.roam-attest-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 9999px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.roam-attest-badge.probing {
  background: rgba(10, 70, 209, 0.1);
  color: #0a46d1;
  border: 1px solid rgba(10, 70, 209, 0.2);
}

.roam-attest-badge.pass {
  background: rgba(22, 163, 74, 0.12);
  color: #15803d;
  border: 1px solid rgba(22, 163, 74, 0.25);
}

.roam-attest-badge.fail {
  background: rgba(220, 38, 38, 0.12);
  color: #b91c1c;
  border: 1px solid rgba(220, 38, 38, 0.25);
}

/* Audit Result Summary Card (Slides down on completion) */
.roam-attest-result-card {
  border-radius: 12px;
  padding: 16px 18px;
  transform: translate3d(0, 0, 0);
  animation: roam-slide-down-panel 0.32s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform;
}

.roam-attest-result-card.fail {
  background: #fef2f2;
  border: 1.5px solid #fecaca;
  color: #991b1b;
}

.roam-attest-result-card.pass {
  background: #f0fdf4;
  border: 1.5px solid #bbf7d0;
  color: #166534;
}