/* ========== DVA - Estilo basado en proyecto Transporte ========== */

@view-transition {
  navigation: auto;
}

html {
  font-size: 14px;
  position: relative;
  min-height: 100%;
  overflow-x: hidden;
}

:root {
  --primary-blue: #4aa6b7;
  --primary-dark: #2e3f87;
  --primary-color: #2f7f9b;
  --primary-soft: #79c3d3;
  --primary-surface: rgba(74, 166, 183, 0.12);
  --status-aprobado-bg: #d9f6e1;
  --status-aprobado-border: #aee9c1;
  --status-aprobado-text: #1f5e35;
  --status-observado-bg: #fff3bf;
  --status-observado-border: #ffe08a;
  --status-observado-text: #7a5b00;
  --status-rechazado-bg: #ffd6d6;
  --status-rechazado-border: #ffb3b3;
  --status-rechazado-text: #8a1f1f;
  --status-enviada-bg: #d7f1ff;
  --status-enviada-border: #a9ddff;
  --status-enviada-text: #0b4f6c;
  --status-neutral-bg: #e7eaf0;
  --status-neutral-border: #cfd6e4;
  --status-neutral-text: #4b5563;
}

/* Cabecera modal avisos de calendario (marca DVA) */
.app-modal-header-brand {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
  color: #fff;
  border-bottom: none;
}
.app-modal-header-brand .modal-title {
  color: #fff;
}
.app-modal-header-brand .bi {
  color: #fff;
}

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

body {
  margin-bottom: 0;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: linear-gradient(
    135deg,
    rgba(59, 123, 230, 0.18) 0%,
    rgba(106, 168, 255, 0.22) 50%,
    rgba(59, 123, 230, 0.18) 100%
  );
}

#main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

#main-content main {
  flex: 1;
}

/* Focus accesibilidad */
.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
  box-shadow:
    0 0 0 0.1rem white,
    0 0 0 0.25rem #258cfb;
}

/* ========== Header / Navbar (estilo Transporte) ========== */
.navbar {
  background-color: #ffffff;
}

.app-navbar {
  border-radius: 0;
  margin: 0;
  padding: 0 0.75rem;
  background: #ffffff;
  border: none;
  box-shadow: none;
}

.app-navbar .container-fluid {
  align-items: center;
}

.app-navbar .navbar-brand {
  padding: 0;
  border-radius: 0.6rem;
  background: transparent;
  box-shadow: none;
  margin: 0;
}

.app-logo {
  height: 60px;
  width: auto;
  display: block;
  object-fit: contain;
}

.app-brand {
  font-weight: 700;
  padding-top: 0.1rem;
  padding-bottom: 0.1rem;
  display: inline-block;
  color: var(--primary-dark);
  font-size: 1.5rem;
}

.app-brand:hover {
  color: var(--primary-color);
}

.nav-link {
  color: var(--primary-dark);
  font-weight: 500;
}

.nav-link:hover,
.nav-link:focus {
  color: var(--primary-color);
}

.app-navbar .nav-link {
  border-radius: 0.65rem;
  padding: 0.45rem 0.85rem;
}

.app-navbar .nav-link:hover,
.app-navbar .nav-link:focus {
  background: var(--status-enviada-bg);
  color: var(--status-enviada-text);
}

.app-navbar .nav-link-main {
  color: #2e3f87 !important;
  font-weight: 700;
}

.app-navbar .nav-link-main:hover,
.app-navbar .nav-link-main:focus {
  color: #1a2560 !important;
}

.app-navbar .nav-login-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 2.25rem;
  padding: 0.35rem 0.6rem;
  background-color: transparent;
  color: var(--primary-dark) !important;
  border: 1px solid var(--status-neutral-border);
  border-radius: 0.35rem;
  font-weight: 500;
  font-size: 0.9rem;
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}

.app-navbar .nav-login-btn:hover,
.app-navbar .nav-login-btn:focus {
  background-color: var(--status-enviada-bg);
  border-color: var(--status-enviada-border);
  color: var(--status-enviada-text) !important;
}

.app-navbar .nav-login-btn i {
  flex-shrink: 0;
  font-size: 1.1rem;
  opacity: 0.85;
}

.nav-user-pill {
  background: transparent;
  border: none;
  color: var(--primary-dark);
  border-radius: 999px;
  padding: 0.18rem 0.7rem;
  font-weight: 500;
  box-shadow: none;
  font-size: 1rem;
  transition:
    background 0.18s,
    color 0.18s;
  margin-left: 0.5rem;
}

.nav-user-pill:hover,
.nav-user-pill:focus {
  color: var(--status-enviada-text);
  background: #e3f6ff;
}

.nav-user-pill .nav-user-pill-email {
  display: inline-block;
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: middle;
}

.nav-user-menu {
  border-radius: 0.85rem;
  border: 1px solid rgba(46, 63, 135, 0.12);
  box-shadow: 0 18px 36px rgba(11, 42, 90, 0.16);
  padding: 0.4rem;
  min-width: 200px;
}

.nav-user-logout-wrap form {
  width: 100%;
}

.nav-user-logout {
  border-radius: 0.65rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  text-align: left;
}

.nav-user-menu .nav-user-logout .nav-user-logout-text,
button.nav-user-logout .nav-user-logout-text {
  display: inline-block !important;
  visibility: visible !important;
  opacity: 1 !important;
  max-width: none !important;
  overflow: visible !important;
  font-size: inherit;
  min-width: 8em;
}

/* ========== Footer (estilo Transporte) ========== */
.modern-footer {
  margin: 2rem 0 0;
  padding: 1.5rem 1.75rem;
  background: linear-gradient(
    135deg,
    var(--primary-dark) 0%,
    var(--primary-color) 100%
  );
  border-radius: 0;
  border: none;
  color: rgba(255, 255, 255, 0.95);
}

.modern-footer .container {
  padding-left: 1rem;
  padding-right: 1rem;
}

.footer-main {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.footer-brand {
  font-size: 1.5rem;
  color: #fff !important;
}

.footer-logo-img {
  max-height: 56px;
  width: auto;
  object-fit: contain;
  display: block;
}

.footer-contact {
  text-align: right;
}

.footer-title {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  font-weight: 700;
  color: #fff !important;
  letter-spacing: 0.02em;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.95);
}

.contact-item:last-child {
  margin-bottom: 0;
}

.contact-item i {
  flex-shrink: 0;
  opacity: 0.95;
}

.contact-item a,
.contact-item a:hover,
.contact-item a:focus,
.contact-item a:visited {
  color: #fff !important;
  text-decoration: none;
}

.contact-item a:hover {
  text-decoration: underline;
}

.footer-bottom {
  margin-top: 1.25rem;
}

.footer-divider {
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  margin-bottom: 0.75rem;
}

.footer-copyright {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.9);
  text-align: center;
}

.footer-copyright i {
  margin-right: 0.25rem;
  opacity: 0.9;
}

/* ========== Mensajes / Alertas (formato Transporte) ========== */
.alert {
  border-radius: 0.75rem;
  border: 1px solid transparent;
  font-weight: 500;
  box-shadow: 0 6px 14px rgba(11, 42, 90, 0.08);
}

.alert-success {
  background: var(--status-aprobado-bg);
  border-color: var(--status-aprobado-border);
  color: var(--status-aprobado-text);
}

.alert-danger {
  background: var(--status-rechazado-bg);
  border-color: var(--status-rechazado-border);
  color: var(--status-rechazado-text);
}

.alert-warning {
  background: var(--status-observado-bg);
  border-color: var(--status-observado-border);
  color: var(--status-observado-text);
}

.alert-info {
  background: var(--status-enviada-bg);
  border-color: var(--status-enviada-border);
  color: var(--status-enviada-text);
}

.alert i.bi {
  margin-right: 0.5rem;
  opacity: 0.9;
}

/* ========== Botones y controles ========== */
.btn-primary {
  background-color: var(--primary-blue);
  border-color: var(--primary-blue);
  border-radius: 0.65rem;
  box-shadow: 0 12px 26px rgba(11, 42, 90, 0.2);
  color: #ffffff;
  font-weight: 600;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: #ffffff;
}

.btn-app-primary {
  background-color: var(--primary-blue);
  border-color: var(--primary-blue);
  border-radius: 0.65rem;
  box-shadow: 0 12px 26px rgba(11, 42, 90, 0.2);
  color: #ffffff;
  font-weight: 600;
}

.btn-app-primary:hover,
.btn-app-primary:focus {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: #ffffff;
}

.btn-app-secondary {
  border-radius: 0.65rem;
  border-color: rgba(59, 123, 230, 0.45);
  color: var(--primary-dark);
  background-color: rgba(59, 123, 230, 0.08);
  font-weight: 600;
}

.btn-app-secondary:hover,
.btn-app-secondary:focus {
  background-color: rgba(59, 123, 230, 0.18);
  border-color: rgba(59, 123, 230, 0.6);
  color: var(--primary-dark);
}

.btn-outline-primary {
  border-radius: 0.65rem;
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background-color: var(--primary-surface);
  border-color: var(--primary-color);
  color: var(--primary-dark);
}

.form-control,
.form-select {
  border-radius: 0.6rem;
  box-shadow: 0 6px 14px rgba(11, 42, 90, 0.08);
  border-color: rgba(59, 123, 230, 0.28);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 0.2rem rgba(74, 166, 183, 0.25);
}

.card {
  border-radius: 0.75rem;
  border: 1px solid rgba(59, 123, 230, 0.18);
  box-shadow: 0 12px 24px rgba(11, 42, 90, 0.1);
}

.card-title i {
  color: var(--primary-blue);
}

.table {
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: 0 10px 22px rgba(11, 42, 90, 0.08);
}

.table thead {
  background-color: rgba(59, 123, 230, 0.12);
}

.badge {
  border-radius: 999px;
  font-weight: 600;
}

/* Footer legacy (por si alguna vista lo usa) */
.footer {
  position: relative;
  bottom: auto;
  width: 100%;
  white-space: nowrap;
  line-height: 1.5;
}

/* Responsive header/footer */
@media (max-width: 767px) {
  .footer-main {
    flex-direction: column;
    text-align: center;
  }

  .footer-contact {
    text-align: center;
  }

  .footer-copyright {
    font-size: 0.85rem;
  }

  .app-navbar .nav-link {
    padding: 0.6rem 0.85rem;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .navbar-toggler {
    padding: 0.5rem 0.6rem;
    min-width: 44px;
    min-height: 44px;
  }

  .nav-user-pill {
    padding: 0.5rem 0.85rem;
    min-height: 44px;
    align-items: center;
  }

  .app-navbar .nav-user-dropdown-item,
  .app-navbar .nav-user-logout {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .form-control,
  .form-select {
    font-size: 16px;
  }
}

@media (max-width: 575.98px) {
  .app-navbar .app-navbar-container {
    flex-wrap: wrap;
  }

  .app-navbar .app-brand {
    width: 100%;
    flex: 0 0 100%;
    text-align: center;
  }

  .app-navbar-toggler-wrap {
    width: 100%;
    flex: 0 0 100%;
    display: flex;
    justify-content: center;
    padding: 0.25rem 0;
  }

  .app-navbar .navbar-collapse .navbar-nav {
    padding-top: 0.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
  }
}

/* ========== Landing (vista previa antes del login) – degradé como login ========== */
.landing-gradient {
  position: relative;
  width: 100vw;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  padding: 3rem 1rem 4rem;
  min-height: 60vh;
  background: linear-gradient(
    135deg,
    rgba(46, 63, 135, 0.95) 0%,
    rgba(74, 166, 183, 0.95) 50%,
    rgba(46, 63, 135, 0.95) 100%
  );
  background-size: 200% 200%;
  animation: landingGradientShift 15s ease infinite;
}

@keyframes landingGradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.landing-gradient .landing-title {
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.landing-gradient .landing-subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.landing-actions .btn {
  padding: 0.6rem 1.5rem;
  font-weight: 600;
  border-radius: 12px;
  min-width: 160px;
}

.landing-actions .btn-primary {
  background: #4aa6b7;
  border-color: #4aa6b7;
}

.landing-actions .btn-primary:hover {
  background: #3d8f9e;
  border-color: #3d8f9e;
}

.landing-actions .btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

/* ========== Landing panel derecho: didáctico y accesible (adultos mayores) ========== */
.landing-right-panel {
  overflow-y: auto;
}

.landing-right-content {
  max-width: 680px;
  width: 100%;
  margin: 0 auto;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

/* Título principal: grande, claro, amigable */
.landing-hero-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  text-align: center;
  margin-bottom: 0.5rem;
  line-height: 1.25;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.landing-hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.95);
  text-align: center;
  margin-bottom: 1.5rem;
  line-height: 1.4;
}

/* Pasos: números grandes, texto legible */
.landing-pasos {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  border: 2px solid #b8d4e3;
}

.landing-paso {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.85rem;
}

.landing-paso:last-child {
  margin-bottom: 0;
}

.landing-paso-num {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  background: linear-gradient(135deg, #2e3f87 0%, #4aa6b7 100%);
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.landing-paso-texto {
  font-size: 1.05rem;
  color: #1a2d3d;
  font-weight: 500;
  line-height: 1.4;
}

/* CTA: pregunta clara + botones muy visibles */
.landing-cta-card {
  background: linear-gradient(180deg, #fefce8 0%, #fff 50%, #e8f4f8 100%);
  border-radius: 16px;
  box-shadow: 0 8px 28px rgba(46, 63, 135, 0.25);
  padding: 1.75rem 1.5rem;
  margin-bottom: 1.5rem;
  border: 2px solid #fef08a;
}

.landing-cta-pregunta {
  font-size: 1.2rem;
  font-weight: 700;
  color: #2e3f87;
  text-align: center;
  margin-bottom: 1.25rem;
}

.landing-cta-card .landing-btn {
  width: 100%;
  text-align: center;
  padding: 1rem 1.25rem;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.landing-cta-card .landing-btn:last-child {
  margin-bottom: 0;
}

.landing-btn {
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s, filter 0.2s;
}

.landing-btn:hover {
  transform: translateY(-2px);
}

.landing-btn-primary {
  background: linear-gradient(135deg, #2e3f87 0%, #3d6b9e 50%, #4aa6b7 100%);
  color: #fff !important;
  border: none;
  box-shadow: 0 4px 16px rgba(46, 63, 135, 0.45);
}

.landing-btn-primary:hover {
  color: #fff !important;
  box-shadow: 0 6px 22px rgba(46, 63, 135, 0.5);
  filter: brightness(1.05);
}

.landing-btn-secondary {
  background: #fff;
  color: #2e3f87 !important;
  border: 3px solid #2e3f87;
}

.landing-btn-secondary:hover {
  background: #e8f4f8;
  color: #2e3f87 !important;
  border-color: #2e3f87;
}

/* Requisitos: título claro, lista legible */
.landing-requisitos {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(232, 244, 248, 0.9) 100%);
  border-radius: 14px;
  padding: 0;
  border: 2px solid #b8d4e3;
  box-shadow: 0 4px 18px rgba(46, 63, 135, 0.12);
  overflow: hidden;
}

.landing-requisitos-toggle {
  font-size: 1.15rem;
  font-weight: 700;
  color: #2e3f87;
  padding: 1rem 1.35rem;
  border: none;
  background: transparent;
  cursor: pointer;
  border-bottom: 3px solid #4aa6b7;
  transition: background 0.2s;
}

.landing-requisitos-toggle:hover {
  background: rgba(74, 166, 183, 0.08);
}

.landing-requisitos-toggle:focus {
  outline: none;
  box-shadow: 0 0 0 2px rgba(74, 166, 183, 0.4);
}

.landing-requisitos-chevron {
  font-size: 1.25rem;
  color: #2e3f87;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.landing-requisitos-toggle[aria-expanded="true"] .landing-requisitos-chevron {
  transform: rotate(180deg);
}

/* Preguntas frecuentes (landing): mismo estilo que requisitos, abre modal */
.landing-faq .landing-faq-trigger {
  border-bottom: 3px solid #6c8ebf;
}

.landing-faq .landing-faq-chevron {
  font-size: 1.25rem;
  color: #2e3f87;
  flex-shrink: 0;
}

.landing-faq-modal-content {
  border-radius: 14px;
  border: none;
  box-shadow: 0 12px 40px rgba(46, 63, 135, 0.25);
  overflow: hidden;
}

.landing-faq-modal-header {
  border-radius: 14px 14px 0 0;
  padding: 1rem 1.25rem;
}

.landing-faq-modal-body {
  padding: 1.25rem 1.35rem 1.5rem;
  background: linear-gradient(
    180deg,
    rgba(232, 244, 248, 0.65) 0%,
    rgba(255, 255, 255, 0.98) 38%,
    #fff 100%
  );
}

.landing-faq-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.landing-faq-card {
  position: relative;
  padding: 1rem 1.15rem 1.05rem 1.25rem;
  background: #fff;
  border-radius: 12px;
  border: 1px solid rgba(46, 63, 135, 0.14);
  box-shadow:
    0 2px 8px rgba(46, 63, 135, 0.06),
    0 8px 24px rgba(74, 166, 183, 0.08);
}

.landing-faq-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  bottom: 0.65rem;
  width: 4px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
}

.landing-faq-card-pregunta {
  color: var(--primary-dark);
  line-height: 1.35;
  padding-right: 0.25rem;
  margin-bottom: 0.65rem !important;
}

.landing-faq-respuesta {
  font-size: 0.9rem;
  line-height: 1.55;
  color: #3d5666;
  padding-left: 0.15rem;
}

.landing-faq-respuesta p:last-child {
  margin-bottom: 0 !important;
}

.landing-requisitos .collapse {
  padding: 0 1.35rem 1.35rem;
}

.landing-requisitos .collapse .landing-requisitos-intro {
  padding-top: 0.75rem;
  margin-bottom: 0.85rem;
}

.landing-requisitos-intro {
  font-size: 0.875rem;
  color: #3d5a6c;
  margin-bottom: 0.85rem;
  font-weight: 500;
}

.landing-requisitos-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
  color: #1a2d3d;
  line-height: 1.55;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 1.5rem;
}

.landing-requisitos-list li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.6rem;
}

.landing-requisitos-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.05em;
  font-weight: 700;
  color: #2e7d32;
  font-size: 1.1rem;
}

@media (max-width: 480px) {
  .landing-requisitos-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 575.98px) {
  .landing-hero-title {
    font-size: 1.35rem;
  }
  .landing-right-content {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
  .landing-pasos,
  .landing-cta-card {
    padding: 1rem;
  }
  .landing-cta-card .landing-btn {
    font-size: 1rem;
    padding: 0.85rem 1rem;
  }
}

/* ========== Layout panel tono azul (navbar, body, footer) ========== */
.layout-panel-azul {
  min-height: 100vh;
  background: linear-gradient(
    135deg,
    rgba(46, 63, 135, 0.97) 0%,
    rgba(74, 166, 183, 0.95) 50%,
    rgba(46, 63, 135, 0.97) 100%
  );
  background-size: 200% 200%;
  animation: landingGradientShift 15s ease infinite;
}

.layout-panel-azul .layout-navbar {
  background: rgba(46, 63, 135, 0.85) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.layout-panel-azul .layout-navbar .navbar-brand,
.layout-panel-azul .layout-navbar .nav-link,
.layout-panel-azul .layout-navbar .navbar-text {
  color: #fff !important;
}

.layout-panel-azul .layout-navbar .nav-link:hover {
  color: rgba(255, 255, 255, 0.85) !important;
}

.layout-panel-azul .layout-navbar .navbar-toggler-light {
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
}

.layout-panel-azul .layout-navbar .navbar-toggler-light .navbar-toggler-icon {
  filter: invert(1);
}

.layout-panel-azul main {
  color: #fff;
}

.layout-footer {
  background: rgba(46, 63, 135, 0.9);
  color: rgba(255, 255, 255, 0.9);
  padding: 1rem 0;
}