/*
  KEWI Student Portal - student ID card and public verification page.
  The card is drawn at any width: everything inside is sized in cqw (1% of the card width) so the
  same markup renders on screen and prints at the standard CR80 size (85.6 x 54 mm).
*/

/* One card that flips: both faces stacked in a 3D container */
.idc-flip {
  width: min(100%, 520px);
  aspect-ratio: 85.6 / 54;
  margin: 0 auto;
  perspective: 1400px;
  cursor: pointer;
  outline-offset: 6px;
}

.idc-flip-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.7s cubic-bezier(0.4, 0.2, 0.2, 1);
}

.idc-flip.is-flipped .idc-flip-inner {
  transform: rotateY(180deg);
}

.idc-flip .idc-face {
  position: absolute;
  inset: 0;
  height: 100%;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.idc-flip .idc-back {
  transform: rotateY(180deg);
}

@media (prefers-reduced-motion: reduce) {
  .idc-flip-inner { transition: none; }
}

.idc-side-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--kewi-gray-600);
  margin-bottom: 0.4rem;
  text-align: center;
}

.idc {
  container-type: inline-size;
  position: relative;
  width: var(--idc-w, 100%);
  aspect-ratio: 85.6 / 54;
  margin: 0 auto;
  background: var(--kewi-white);
  border-radius: 4cqw;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(8, 23, 106, 0.22), 0 1px 3px rgba(8, 23, 106, 0.15);
  color: var(--kewi-navy-900);
  font-family: var(--kewi-font-sans);
}

.idc > * {
  position: relative;
  z-index: 1;
}

/* Swoosh corners: navy, sky and gold ribbons echoing the printed KEWI card */
.idc-swoosh {
  position: absolute !important;
  left: 0;
  width: 100%;
  height: 16%;
  z-index: 0 !important;
  pointer-events: none;
}

.idc-swoosh-top { top: 0; }
.idc-swoosh-bottom { bottom: 0; transform: scaleY(-1); }

.idc-head {
  display: flex;
  align-items: center;
  gap: 2.2cqw;
  padding: 4.2cqw 5cqw 0;
}

.idc-head img {
  height: 12cqw;
  width: 12cqw;
  object-fit: contain;
  flex-shrink: 0;
}

.idc-head-text {
  line-height: 1.15;
  text-align: right;
  flex: 1 1 auto;
}

.idc-head-ministry {
  font-size: 2.15cqw;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--kewi-navy-700);
}

.idc-head-institute {
  font-size: 3.6cqw;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--kewi-navy-800);
}

.idc-body {
  display: grid;
  grid-template-columns: 1fr 27cqw;
  gap: 4cqw;
  padding: 2cqw 5cqw 0;
}

.idc-title {
  display: inline-block;
  font-size: 3.3cqw;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--kewi-navy-800);
  background: var(--kewi-sky-100);
  border: 0.35cqw solid var(--kewi-sky-500);
  border-radius: 1.2cqw;
  padding: 0.5cqw 2cqw;
  margin-bottom: 2.2cqw;
}

.idc-fields {
  display: grid;
  grid-template-columns: 18cqw 1fr;
  row-gap: 1.5cqw;
  align-items: start;
}

.idc-label {
  font-size: 2.3cqw;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--kewi-navy-800);
}

.idc-value {
  font-size: 2.55cqw;
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.2;
  text-transform: uppercase;
  word-break: break-word;
}

.idc-photo-wrap {
  text-align: center;
}

.idc-photo {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 3.6;
  object-fit: cover;
  border: 0.5cqw solid var(--kewi-sky-500);
  border-radius: 2cqw;
  background: var(--kewi-sky-100);
}

.idc-regno {
  margin-top: 1.6cqw;
  font-size: 2.2cqw;
  font-weight: 700;
  color: var(--kewi-navy-800);
  background: var(--kewi-sky-100);
  border: 0.3cqw solid var(--kewi-sky-500);
  border-radius: 1.6cqw;
  padding: 0.5cqw 0.4cqw;
  white-space: nowrap;
}

/* ---- back ---- */
.idc-tagline {
  font-size: 4.1cqw;
  font-weight: 700;
  color: var(--kewi-sky-700);
  text-align: right;
  flex: 1 1 auto;
}

.idc-back-body {
  display: grid;
  grid-template-columns: 1fr 28cqw;
  gap: 4cqw;
  padding: 5cqw 5cqw 0;
  align-items: start;
}

.idc-contact {
  font-size: 2.35cqw;
  line-height: 1.55;
}

.idc-contact strong {
  color: var(--kewi-navy-800);
}

.idc-contact .idc-org {
  font-size: 2.7cqw;
  font-weight: 800;
  color: var(--kewi-navy-800);
  margin-bottom: 0.6cqw;
}

.idc-sign {
  margin-top: 4.5cqw;
  font-size: 2.35cqw;
  font-weight: 700;
  color: var(--kewi-navy-800);
}

.idc-sign-line {
  display: block;
  width: 26cqw;
  height: 5cqw;
  border: 0.3cqw solid var(--kewi-navy-100);
  border-radius: 1.4cqw;
  margin-bottom: 0.8cqw;
}

.idc-qr {
  width: 100%;
  aspect-ratio: 1;
  background: var(--kewi-white);
  padding: 1.2cqw;
  border: 0.35cqw solid var(--kewi-navy-100);
  border-radius: 2cqw;
}

.idc-qr img,
.idc-qr canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

.idc-qr-note {
  margin-top: 1cqw;
  text-align: center;
  font-size: 1.9cqw;
  color: var(--kewi-gray-600);
}

.idc-property {
  position: absolute !important;
  left: 0;
  right: 0;
  bottom: 9%;
  text-align: center;
  font-size: 2.3cqw;
  color: var(--kewi-gray-700);
}

/* ---------------- Public verification page ---------------- */
.verify-card {
  width: 100%;
  max-width: 460px;
  background: var(--kewi-white);
  border-radius: var(--kewi-radius-lg);
  box-shadow: 0 18px 48px rgba(8, 23, 106, 0.16), 0 2px 6px rgba(8, 23, 106, 0.08);
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.verify-card::before {
  content: "";
  display: block;
  height: 6px;
  background: linear-gradient(90deg, var(--kewi-navy-800) 0 34%, var(--kewi-sky-500) 34% 68%, var(--kewi-gold-500) 68% 100%);
}

.verify-banner {
  text-align: center;
  padding: 1.6rem 1.5rem 1.1rem;
}

.verify-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  font-size: 2.2rem;
  color: var(--kewi-white);
  box-shadow: 0 8px 20px rgba(8, 23, 106, 0.2);
  margin-bottom: 0.7rem;
}

.verify-mark.is-valid { background: var(--kewi-success); }
.verify-mark.is-invalid { background: var(--kewi-danger); }

.verify-banner h1 {
  font-size: 1.3rem;
  margin-bottom: 0.2rem;
}

.verify-banner.is-valid h1 { color: var(--kewi-success); }
.verify-banner.is-invalid h1 { color: var(--kewi-danger); }

.verify-banner p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--kewi-gray-600);
}

.verify-person {
  display: flex;
  gap: 1rem;
  align-items: center;
  padding: 0.5rem 1.5rem 1rem;
}

.verify-photo {
  width: 92px;
  height: 110px;
  object-fit: cover;
  border: 3px solid var(--kewi-sky-500);
  border-radius: var(--kewi-radius-md);
  background: var(--kewi-sky-100);
  flex-shrink: 0;
}

.verify-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--kewi-navy-800);
  text-transform: uppercase;
  line-height: 1.2;
}

.verify-regno {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--kewi-gray-700);
}

.verify-details {
  margin: 0;
  padding: 0.25rem 1.5rem 1.4rem;
}

.verify-details > div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
  border-top: 1px solid var(--kewi-gray-100);
  font-size: 0.875rem;
}

.verify-details dt {
  font-weight: 600;
  color: var(--kewi-gray-600);
}

.verify-details dd {
  margin: 0;
  font-weight: 600;
  text-align: right;
  color: var(--kewi-navy-900);
}

.verify-status {
  display: inline-block;
  padding: 0.15rem 0.7rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--kewi-white);
}

.verify-status.is-ok { background: var(--kewi-success); }
.verify-status.is-warn { background: var(--kewi-warning); }
.verify-status.is-bad { background: var(--kewi-danger); }

.verify-stamp {
  padding: 0.7rem 1.5rem;
  font-size: 0.75rem;
  text-align: center;
  color: var(--kewi-gray-600);
  background: var(--kewi-gray-50);
  border-top: 1px solid var(--kewi-gray-100);
}

/* ---------------- Print: one card-sized page per side (front, then back) ---------------- */
@page idcard {
  size: 85.6mm 54mm;
  margin: 0;
}

@media print {
  .app-header,
  .wave-divider,
  .app-sidebar,
  .app-footer,
  .app-content-header,
  .idc-toolbar,
  .idc-side-label,
  .sidebar-backdrop {
    display: none !important;
  }

  .app-shell,
  .app-content,
  .app-content-body {
    display: block !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  .card {
    border: 0 !important;
    box-shadow: none !important;
  }

  .card-body {
    padding: 0 !important;
  }

  .idc-flip {
    width: auto;
    aspect-ratio: auto;
    perspective: none;
    margin: 0;
  }

  .idc-flip-inner {
    position: static;
    height: auto;
    transform: none !important;
    transform-style: flat;
    transition: none;
  }

  .idc-flip .idc-face {
    --idc-w: 85.6mm;
    page: idcard;
    position: relative;
    inset: auto;
    width: 85.6mm;
    height: 54mm;
    margin: 0;
    transform: none !important;
    backface-visibility: visible;
    -webkit-backface-visibility: visible;
    box-shadow: none;
    border-radius: 0;
    break-inside: avoid;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .idc-flip .idc-front {
    break-after: page;
  }
}