:root {
  --sr-ink: #102033;
  --sr-muted: #64748b;
  --sr-line: #d9e3ef;
  --sr-soft: #f6faff;
  --sr-soft-2: #eef7ff;
  --sr-blue: #0d6efd;
  --sr-blue-dark: #084298;
  --sr-green: #198754;
  --sr-shadow: 0 18px 45px rgba(15, 47, 86, .08);
}

html {
  font-size: 15px;
  min-height: 100%;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin-bottom: 0;
  color: var(--sr-ink);
  background:
    linear-gradient(180deg, #ffffff 0, #f8fbff 42%, #eef5fc 100%);
}

body > .container-fluid {
  flex: 1 0 auto;
}

.navbar {
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(15, 47, 86, .05);
}

.navbar-brand {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  letter-spacing: .01em;
}

.app-brand-logo {
  width: var(--brand-logo-size, 28px);
  height: var(--brand-logo-size, 28px);
  object-fit: cover;
  border-radius: var(--brand-logo-radius, 8px);
  box-shadow: 0 6px 16px rgba(13, 110, 253, .16);
}

.home-logo-showcase,
.auth-logo-showcase {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
}

.home-logo-showcase {
  width: 126px;
  height: 126px;
  margin: 0 auto 1.1rem;
}

.auth-logo-showcase {
  width: 88px;
  height: 88px;
  margin-bottom: 1rem;
}

.home-logo-showcase::before,
.auth-logo-showcase::before {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 999px;
  background:
    radial-gradient(circle at 30% 25%, rgba(255, 255, 255, .96), rgba(232, 244, 255, .9) 46%, color-mix(in srgb, var(--brand-accent, #0d6efd) 16%, transparent) 100%);
  border: 1px solid rgba(13, 110, 253, .18);
  box-shadow:
    0 20px 50px rgba(13, 110, 253, .18),
    inset 0 0 0 8px rgba(255, 255, 255, .52);
  z-index: -2;
}

.home-logo-showcase::after,
.auth-logo-showcase::after {
  content: "";
  position: absolute;
  inset: -12px;
  border-radius: 999px;
  background:
    conic-gradient(from 25deg, color-mix(in srgb, var(--brand-accent, #0d6efd) 3%, transparent), color-mix(in srgb, var(--brand-accent, #0d6efd) 22%, transparent), rgba(33, 163, 102, .12), color-mix(in srgb, var(--brand-accent, #0d6efd) 3%, transparent));
  filter: blur(1px);
  z-index: -3;
}

.home-hero-logo {
  width: var(--home-logo-size, 76px);
  height: var(--home-logo-size, 76px);
  object-fit: cover;
  border-radius: var(--brand-logo-radius, 20px);
  border: 4px solid #fff;
  box-shadow:
    0 18px 34px rgba(13, 110, 253, .2),
    0 0 0 1px rgba(13, 110, 253, .12);
}

.logo-orbit-dot {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--brand-accent, #0d6efd);
  border: 2px solid #fff;
  box-shadow: 0 8px 16px rgba(13, 110, 253, .22);
}

.logo-orbit-dot-one {
  top: 16%;
  right: 22%;
}

.logo-orbit-dot-two {
  left: 16%;
  bottom: 24%;
  background: #21a366;
}

.logo-orbit-dot-three {
  right: 16%;
  bottom: 18%;
  width: 7px;
  height: 7px;
  background: #74b7ff;
}

.auth-brand-logo {
  width: var(--login-logo-size, 58px);
  height: var(--login-logo-size, 58px);
  flex: 0 0 auto;
  object-fit: cover;
  border-radius: var(--brand-logo-radius, 16px);
  border: 3px solid #fff;
  box-shadow:
    0 14px 28px rgba(13, 110, 253, .2),
    0 0 0 1px rgba(13, 110, 253, .12);
}

@media (max-width: 576px) {
  .home-logo-showcase {
    width: 106px;
    height: 106px;
  }

  .home-hero-logo {
    width: 66px;
    height: 66px;
    border-radius: 16px;
  }

  .auth-logo-showcase {
    width: 76px;
    height: 76px;
  }

  .auth-brand-logo {
    width: 50px;
    height: 50px;
    border-radius: 12px;
  }
}

.nav-link {
  border-radius: 999px;
  padding-left: .85rem !important;
  padding-right: .85rem !important;
}

.nav-link:hover {
  background: var(--sr-soft-2);
}

.card,
.accordion-item,
.alert,
.list-group-item,
.form-control,
.form-select {
  border-color: var(--sr-line);
}

.card {
  border-radius: 8px;
  box-shadow: var(--sr-shadow);
  background: #fff;
  overflow: hidden;
}

.card-header {
  border-bottom-color: var(--sr-line);
  background: linear-gradient(135deg, #0d6efd, #2b8cff) !important;
  color: #fff;
}

.card-header h1,
.card-header h2,
.card-header h3,
.card-header h4,
.card-header h5,
.card-header h6,
.card-header strong,
.card-header .text-muted {
  color: #fff !important;
}

.card-body,
.list-group-item,
.accordion-body {
  background: #fff;
}

.accordion-item {
  overflow: hidden;
}

.accordion-button {
  background: linear-gradient(135deg, #0d6efd, #2b8cff);
  color: #fff;
  font-weight: 700;
}

.accordion-button:not(.collapsed) {
  background: linear-gradient(135deg, #0b5ed7, #237ee6);
  color: #fff;
  box-shadow: none;
}

.accordion-button::after {
  filter: brightness(0) invert(1);
}

.accordion-button:focus {
  box-shadow: 0 0 0 .2rem rgba(13, 110, 253, .18);
}

.btn {
  border-radius: 8px;
  font-weight: 600;
  letter-spacing: 0;
}

.btn-primary {
  background: linear-gradient(135deg, var(--sr-blue), #2b8cff);
  border-color: var(--sr-blue);
  box-shadow: 0 10px 22px rgba(13, 110, 253, .18);
}

.btn-success {
  background: linear-gradient(135deg, var(--sr-green), #21a366);
  border-color: var(--sr-green);
}

.btn-outline-primary,
.btn-outline-secondary,
.btn-outline-dark,
.btn-outline-success,
.btn-outline-danger {
  background: #fff;
}

.btn:hover {
  transform: translateY(-1px);
}

.form-control,
.form-select {
  border-radius: 8px;
}

.form-control:focus,
.form-select:focus,
.form-check-input:focus {
  border-color: #8bbcff;
  box-shadow: 0 0 0 .2rem rgba(13, 110, 253, .12);
}

.table {
  --bs-table-hover-bg: #f3f8ff;
  vertical-align: middle;
}

.table thead th {
  color: #0d4fbd;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .035em;
  background: #f5f9ff;
  border-bottom-color: #d7e6f7;
}

.badge {
  border-radius: 999px;
}

.action-card {
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.action-card:hover {
  transform: translateY(-4px);
  border-color: #9bc7ff;
  box-shadow: 0 22px 55px rgba(13, 110, 253, .13);
}

.process-card-button {
  width: 100%;
  height: 100%;
  min-height: 126px;
  text-align: left;
  border: 1px solid #b9d7ff;
  border-radius: 8px;
  background: linear-gradient(135deg, #0d6efd 0%, #2b8cff 100%);
  color: #fff;
  box-shadow: 0 14px 30px rgba(13, 110, 253, .18);
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}

.process-card-button:hover {
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 18px 42px rgba(13, 110, 253, .26);
  filter: saturate(1.05);
}

.process-card-button:disabled {
  opacity: .78;
  transform: none;
}

.process-card-button .process-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, .18);
  border: 1px solid rgba(255, 255, 255, .28);
  font-weight: 800;
}

.process-card-button .process-title {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  margin-top: .65rem;
}

.process-card-button .process-copy {
  display: block;
  color: rgba(255, 255, 255, .86);
  font-size: .86rem;
  line-height: 1.35;
  margin-top: .25rem;
}

.process-overlay-panel {
  width: min(620px, calc(100vw - 2rem));
  border-radius: 8px;
  border: 1px solid #d7e6f7;
  background:
    radial-gradient(circle at top left, rgba(13, 110, 253, .14), transparent 34%),
    linear-gradient(180deg, #ffffff, #f7fbff);
  box-shadow: 0 28px 80px rgba(3, 37, 76, .25);
}

.process-progress {
  height: 12px;
  border-radius: 999px;
  overflow: hidden;
  background: #dcecff;
  box-shadow: inset 0 0 0 1px rgba(13, 110, 253, .08);
}

.process-progress > span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #0d6efd, #62a8ff, #0d6efd);
  background-size: 180% 100%;
  box-shadow: 0 0 18px rgba(13, 110, 253, .38);
  transition: width .45s ease;
  animation: processFlow 1.25s linear infinite;
}

.process-step-list {
  display: grid;
  gap: .45rem;
  margin-top: 1rem;
  text-align: left;
}

.process-step {
  display: flex;
  align-items: center;
  gap: .55rem;
  color: #64748b;
  font-size: .88rem;
  padding: .18rem .25rem;
  border-radius: 999px;
  transition: background-color .25s ease, color .25s ease;
}

.process-step::before {
  content: "";
  display: inline-grid;
  place-items: center;
  flex: 0 0 .68rem;
  width: .68rem;
  height: .68rem;
  border-radius: 999px;
  background: #d7e6f7;
  box-shadow: inset 0 0 0 1px #c2d8f4;
}

.process-step.active {
  color: #0d6efd;
  font-weight: 700;
  background: rgba(13, 110, 253, .06);
}

.process-step.active::before {
  background: #0d6efd;
  box-shadow: 0 0 0 .25rem rgba(13, 110, 253, .12);
}

.process-step.done {
  color: #198754;
  background: rgba(25, 135, 84, .07);
}

.process-step.done::before {
  content: "✓";
  color: #fff;
  font-size: .56rem;
  font-weight: 800;
  background: #198754;
  box-shadow: none;
}

@keyframes processFlow {
  from { background-position: 0 0; }
  to { background-position: 180% 0; }
}

.nav-pills .nav-link {
  background: #fff;
  border: 1px solid var(--sr-line);
  color: var(--sr-ink);
}

.nav-pills .nav-link.active {
  background: linear-gradient(135deg, var(--sr-blue), #2b8cff);
  border-color: var(--sr-blue);
}

.footer {
  flex-shrink: 0;
  background: #fff;
}

.bank-search-note {
  margin-bottom: .75rem;
  font-size: .9rem;
  border-radius: 8px;
}

.bank-results-scroll {
  max-height: 58vh;
  min-height: 220px;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-right: .35rem;
  display: grid;
  gap: .65rem;
}

.bank-results-scroll::-webkit-scrollbar {
  width: .55rem;
}

.bank-results-scroll::-webkit-scrollbar-track {
  background: #eef5ff;
  border-radius: 999px;
}

.bank-results-scroll::-webkit-scrollbar-thumb {
  background: #80b7ff;
  border-radius: 999px;
}

.bank-history-scroll {
  max-height: 260px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.bank-saved-scroll {
  max-height: 205px;
  padding-right: .25rem;
}

.bank-history-scroll::-webkit-scrollbar {
  width: .5rem;
}

.bank-history-scroll::-webkit-scrollbar-track {
  background: #eef5ff;
  border-radius: 999px;
}

.bank-history-scroll::-webkit-scrollbar-thumb {
  background: #8fc0ff;
  border-radius: 999px;
}

.bank-paper-result {
  border: 1px solid var(--sr-line);
  border-radius: 8px;
  background: #fff;
  padding: .85rem 1rem;
  box-shadow: 0 8px 20px rgba(15, 47, 86, .05);
}

.bank-paper-title {
  margin: 0 0 .25rem;
  font-size: 1rem;
  line-height: 1.3;
  font-weight: 750;
  color: var(--sr-ink);
}

.bank-paper-meta {
  color: var(--sr-muted);
  font-size: .82rem;
  line-height: 1.35;
}

.bank-paper-abstract {
  margin: .45rem 0 .55rem;
  color: #203247;
  font-size: .88rem;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.bank-score-badge,
.bank-mini-badge {
  font-size: .72rem;
  line-height: 1.1;
  white-space: nowrap;
}

.bank-open-pdf-btn {
  padding: .22rem .55rem;
  font-size: .78rem;
  box-shadow: 0 8px 18px rgba(13, 110, 253, .16);
}

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
  text-align: start;
}