:root {
  --eco-green: #2f8f46;
  --eco-green-dark: #1f6b34;
  --eco-green-soft: #eaf7ee;
  --eco-blue: #1f7bbf;
  --eco-blue-soft: #eaf4fc;
  --eco-orange: #f28c28;
  --eco-orange-soft: #fff3e7;
  --eco-dark: #163123;
  --eco-muted: #667085;
  --eco-bg: #f6f8f5;
  --eco-card: #ffffff;
  --eco-border: #dfe8df;
}

* {
  box-sizing: border-box;
}

body {
  font-family: "Comfortaa", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(47, 143, 70, 0.12), transparent 32rem),
    radial-gradient(circle at top right, rgba(242, 140, 40, 0.10), transparent 28rem),
    var(--eco-bg);
  color: var(--eco-dark);
}

body.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}

body.certificate-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1.5rem;
}

p, li, button, input, textarea, select, .form-control, .form-select {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.comfortaa {
  font-family: "Comfortaa", system-ui, sans-serif;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(31, 107, 52, 0.12);
}

.brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(31, 107, 52, 0.12);
  box-shadow: 0 10px 24px rgba(22, 49, 35, 0.10);
  overflow: hidden;
}

.brand-logo {
  width: 34px;
  height: 34px;
  object-fit: contain;
  display: block;
}

.sidebar-logo {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 12px 24px rgba(22, 49, 35, 0.18);
  flex: 0 0 auto;
}

.sidebar-logo img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  display: block;
}

.layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 1.5rem;
  max-width: 1440px;
  margin: 0 auto;
  padding: 1.5rem;
}

.sidebar {
  position: sticky;
  top: 92px;
  height: calc(100vh - 112px);
  overflow: auto;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--eco-border);
  border-radius: 28px;
  box-shadow: 0 18px 45px rgba(22, 49, 35, 0.07);
  padding: 1rem;
}

.sidebar-hero {
  border-radius: 24px;
  padding: 1.35rem;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(31, 107, 52, 0.98), rgba(47, 143, 70, 0.95)),
    url("data:image/svg+xml,%3Csvg width='120' height='120' viewBox='0 0 120 120' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.13'%3E%3Cpath d='M24 8c15 9 24 21 27 36C36 41 24 32 16 17c-3-5 3-12 8-9zm71 18c8 13 10 25 7 37-13-6-21-16-25-30-2-7 14-14 18-7zM49 72c16 0 29 6 40 18-15 8-30 10-45 5-8-3-4-23 5-23z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  box-shadow: 0 16px 30px rgba(31, 107, 52, 0.24);
}

.module-item {
  border: 1px solid var(--eco-border);
  border-radius: 18px;
  background: #f8fbf8;
  overflow: hidden;
  margin-bottom: .75rem;
}

.module-btn,
.lesson-btn {
  width: 100%;
  border: 0;
  background: transparent;
  text-align: left;
}

.module-btn {
  padding: .85rem;
  display: flex;
  gap: .75rem;
  align-items: center;
  transition: .2s ease;
}

.module-btn:hover,
.module-item.active .module-btn {
  background: #fff;
}

.module-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 15px;
  color: #fff;
  background: var(--module-color, var(--eco-green));
}

.module-title {
  font-size: .92rem;
  font-weight: 800;
  line-height: 1.25;
  margin: 0;
  color: var(--eco-dark);
}

.module-label {
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--eco-muted);
  font-weight: 800;
  margin-bottom: .15rem;
}

.lesson-list {
  display: none;
  padding: 0 .75rem .85rem .75rem;
}

.module-item.active .lesson-list {
  display: block;
}

.lesson-btn {
  padding: .65rem .75rem;
  border-radius: 12px;
  color: #475467;
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .9rem;
  margin-top: .15rem;
  transition: .2s ease;
}

.lesson-btn:hover,
.lesson-btn.active {
  background: var(--eco-green-soft);
  color: var(--eco-green-dark);
  font-weight: 700;
}

.course-card {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--eco-border);
  border-radius: 30px;
  box-shadow: 0 18px 45px rgba(22, 49, 35, 0.07);
  overflow: hidden;
}

.lesson-hero {
  padding: 2rem;
  background:
    linear-gradient(135deg, rgba(234, 247, 238, 0.95), rgba(255, 255, 255, 0.95)),
    radial-gradient(circle at bottom right, rgba(31, 123, 191, 0.13), transparent 22rem);
  border-bottom: 1px solid var(--eco-border);
}

.lesson-icon-lg {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 21px;
  color: #fff;
  background: var(--module-color, var(--eco-green));
  box-shadow: 0 14px 25px rgba(22, 49, 35, 0.18);
  flex: 0 0 auto;
}

.small-label {
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .75rem;
  font-weight: 800;
  color: var(--eco-green-dark);
}

.auth-shell {
  width: min(1040px, 100%);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, .8fr);
  overflow: hidden;
  border: 1px solid var(--eco-border);
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 28px 70px rgba(22, 49, 35, 0.13);
}

.auth-brand {
  min-height: 620px;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #fff;
  background:
    linear-gradient(145deg, rgba(22, 49, 35, 0.92), rgba(47, 143, 70, 0.82)),
    url("../img/logo-optimizado.png") center 25% / 220px auto no-repeat,
    var(--eco-green-dark);
}

.auth-logo {
  width: 78px;
  height: 78px;
  display: grid;
  place-items: center;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.95);
  margin-bottom: 2rem;
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.18);
}

.auth-logo img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.auth-title {
  max-width: 620px;
  font-size: clamp(2.25rem, 4.35vw, 4.15rem);
  font-weight: 800;
  line-height: 1.04;
  margin-bottom: 1.25rem;
  overflow-wrap: normal;
}

.auth-copy {
  max-width: 520px;
  font-size: 1.08rem;
  line-height: 1.8;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
}

.auth-panel {
  padding: clamp(1.5rem, 4vw, 3rem);
  align-self: center;
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .4rem;
  padding: .35rem;
  border: 1px solid var(--eco-border);
  border-radius: 18px;
  background: #f8fbf8;
}

.auth-tabs a {
  min-height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: var(--eco-muted);
  font-weight: 800;
  text-decoration: none;
}

.auth-tabs a.active {
  background: #fff;
  color: var(--eco-green-dark);
  box-shadow: 0 10px 22px rgba(22, 49, 35, 0.08);
}

.auth-form .form-control {
  border-radius: 16px;
  border-color: var(--eco-border);
}

.auth-form .form-control:focus {
  border-color: rgba(47, 143, 70, 0.55);
  box-shadow: 0 0 0 .25rem rgba(47, 143, 70, 0.12);
}

.lesson-title {
  font-size: clamp(2rem, 4vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
  margin: 0;
}

.content-area {
  padding: 2rem;
}

.lesson-body p {
  font-size: 1.06rem;
  line-height: 1.9;
  color: #344054;
  margin-bottom: 1.2rem;
}

.info-box {
  border-radius: 24px;
  padding: 1.2rem;
  border: 1px solid transparent;
  height: 100%;
  overflow-wrap: anywhere;
}

.info-box-green {
  background: var(--eco-green-soft);
  border-color: rgba(47, 143, 70, 0.16);
  color: var(--eco-dark);
}

.info-box-green p {
  color: #344054;
}

.info-box-blue {
  background: var(--eco-blue-soft);
  border-color: rgba(31, 123, 191, 0.15);
}

.info-box-orange {
  background: var(--eco-orange-soft);
  border-color: rgba(242, 140, 40, 0.18);
}

.key-idea {
  display: flex;
  gap: .75rem;
  background: #fff;
  border: 1px solid var(--eco-border);
  border-radius: 18px;
  padding: 1rem;
  min-height: 100%;
  box-shadow: 0 8px 22px rgba(22, 49, 35, 0.05);
}

.activity-card,
.quiz-card,
.final-card {
  border: 1px solid var(--eco-border);
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(22, 49, 35, 0.06);
  max-width: 100%;
  overflow-wrap: anywhere;
}

.activity-card {
  background:
    linear-gradient(180deg, #ffffff, #f8fbf8);
}

.certificate-panel {
  border: 1px solid var(--eco-border);
  border-radius: 22px;
  background: #f8fbf8;
  padding: 1.25rem;
}

.certificate-grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 1rem;
}

.certificate-ready {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.certificate-status-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: #fff;
  color: var(--eco-orange);
  border: 1px solid rgba(242, 140, 40, 0.22);
  font-size: 1.35rem;
  flex: 0 0 auto;
}

.certificate-status-icon.complete {
  color: var(--eco-green-dark);
  border-color: rgba(47, 143, 70, 0.22);
}

.certificate-requirements {
  display: grid;
  gap: .55rem;
}

.certificate-requirement {
  display: flex;
  align-items: center;
  gap: .55rem;
  border: 1px solid var(--eco-border);
  border-radius: 14px;
  background: #fff;
  padding: .7rem .8rem;
  color: #667085;
  font-size: .92rem;
  font-weight: 700;
}

.certificate-requirement.complete {
  color: var(--eco-green-dark);
  border-color: rgba(47, 143, 70, 0.2);
  background: var(--eco-green-soft);
}

.payment-steps {
  display: grid;
  gap: .55rem;
}

.payment-steps div {
  display: flex;
  gap: .55rem;
  color: #475467;
  font-size: .94rem;
}

.payment-steps i {
  color: var(--eco-green-dark);
  margin-top: .15rem;
}

.admin-shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 1.5rem;
}

.admin-panel {
  border: 1px solid var(--eco-border);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(22, 49, 35, 0.07);
  overflow: hidden;
}

.admin-filters {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.admin-filters a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--eco-border);
  border-radius: 999px;
  background: #fff;
  color: var(--eco-muted);
  text-decoration: none;
  font-weight: 800;
  padding: .55rem .9rem;
}

.admin-filters a.active {
  background: var(--eco-green-dark);
  color: #fff;
  border-color: var(--eco-green-dark);
}

.admin-requests {
  display: grid;
  gap: 1rem;
}

.admin-request-card,
.admin-empty {
  border: 1px solid var(--eco-border);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(22, 49, 35, 0.06);
  padding: 1rem;
}

.admin-request-main {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(220px, 1fr) minmax(170px, auto);
  gap: 1rem;
  align-items: start;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--eco-border);
}

.admin-payment-form {
  display: grid;
  grid-template-columns: minmax(170px, .7fr) minmax(220px, .9fr) minmax(260px, 1fr) auto;
  gap: .85rem;
  align-items: end;
  padding: 1rem 0;
  border-bottom: 1px solid var(--eco-border);
}

.admin-payment-form .form-control,
.admin-payment-form .form-select {
  border-radius: 14px;
  border-color: var(--eco-border);
}

.admin-empty {
  display: grid;
  place-items: center;
  gap: .5rem;
  min-height: 180px;
  text-align: center;
}

.admin-empty i {
  color: var(--eco-muted);
  font-size: 2rem;
}

.admin-table {
  margin: 0;
}

.admin-table th {
  color: var(--eco-muted);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  background: #f8fbf8;
}

.admin-table td,
.admin-table th {
  padding: 1rem;
}

.admin-actions {
  display: flex;
  justify-content: flex-end;
  gap: .5rem;
  flex-wrap: wrap;
  padding-top: 1rem;
  margin-top: .1rem;
}

.admin-actions .btn-soft,
.admin-actions .btn-eco {
  padding: .65rem .8rem;
  border-radius: 13px;
  font-size: .88rem;
}

.certificate-document {
  position: relative;
  width: min(1080px, 100%);
  min-height: 720px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  border: 1px solid rgba(31, 107, 52, 0.24);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 251, 248, 0.98)),
    radial-gradient(circle at top left, rgba(47, 143, 70, 0.08), transparent 24rem),
    radial-gradient(circle at bottom right, rgba(242, 140, 40, 0.07), transparent 22rem);
  box-shadow: 0 30px 80px rgba(22, 49, 35, 0.13);
  padding: clamp(2rem, 5vw, 5rem);
  overflow: hidden;
}

.certificate-document::before {
  content: "";
  position: absolute;
  inset: 1rem;
  border: 2px solid rgba(47, 143, 70, 0.16);
  border-radius: 4px;
  pointer-events: none;
}

.certificate-document::after {
  content: "";
  position: absolute;
  inset: 1.6rem;
  border: 1px solid rgba(242, 140, 40, 0.22);
  border-radius: 3px;
  pointer-events: none;
}

.certificate-toolbar {
  width: min(1080px, 100%);
  display: flex;
  justify-content: flex-end;
}

.certificate-topline {
  width: min(620px, 100%);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.6rem;
}

.certificate-topline span {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(31, 107, 52, 0.34));
}

.certificate-topline span:last-child {
  background: linear-gradient(90deg, rgba(31, 107, 52, 0.34), transparent);
}

.certificate-logo {
  width: 118px;
  height: 110px;
  object-fit: contain;
  display: block;
}

.certificate-mark {
  width: 92px;
  height: 92px;
  display: grid;
  place-items: center;
  border-radius: 28px;
  background: #fff;
  border: 1px solid var(--eco-border);
  box-shadow: 0 16px 35px rgba(22, 49, 35, 0.10);
  margin-bottom: 1.5rem;
  color: #b42318;
  font-size: 2.5rem;
}

.certificate-mark img {
  width: 68px;
  height: 68px;
  object-fit: contain;
}

.certificate-kicker {
  color: var(--eco-green-dark);
  font-size: .9rem;
  font-weight: 900;
  letter-spacing: .32em;
  text-transform: uppercase;
  margin-bottom: .9rem;
}

.certificate-heading {
  max-width: 860px;
  font-size: clamp(2.2rem, 5vw, 4.6rem);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 2.2rem;
}

.certificate-lead {
  color: #475467;
  font-size: 1.05rem;
}

.certificate-body-copy p {
  color: #475467;
  font-size: 1.06rem;
  margin-bottom: .7rem;
}

.certificate-name {
  position: relative;
  display: inline-block;
  font-size: clamp(2rem, 4vw, 3.8rem);
  font-weight: 800;
  color: var(--eco-green-dark);
  margin-bottom: 1.2rem;
  padding: 0 .4rem .75rem;
}

.certificate-name::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(31, 107, 52, 0.42), transparent);
}

.certificate-course {
  font-size: clamp(1.3rem, 3vw, 2.2rem);
  font-weight: 800;
  max-width: 780px;
  margin: .8rem 0 2rem;
}

.certificate-meta {
  width: min(720px, 100%);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.certificate-meta div {
  border: 1px solid var(--eco-border);
  border-radius: 18px;
  background: #fff;
  padding: 1rem;
}

.certificate-meta span {
  display: block;
  color: var(--eco-muted);
  font-size: .78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .35rem;
}

.certificate-meta strong {
  overflow-wrap: anywhere;
}

.certificate-footer {
  width: min(720px, 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: .85rem;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(31, 107, 52, 0.18);
  color: #475467;
  text-align: left;
}

.certificate-footer strong {
  display: block;
  color: var(--eco-dark);
  font-size: .95rem;
  margin-bottom: .15rem;
}

.certificate-footer span {
  font-size: .76rem;
  overflow-wrap: anywhere;
}

.certificate-qr {
  width: 78px;
  height: 78px;
  display: grid;
  place-items: center;
  border: 1px solid var(--eco-border);
  border-radius: 10px;
  background: #fff;
  padding: .25rem;
  flex: 0 0 auto;
}

.certificate-qr img {
  width: 100%;
  height: 100%;
  display: block;
}

.certificate-error-mark {
  border-radius: 999px;
  box-shadow: none;
}

.quiz-option {
  display: block;
  width: 100%;
  border: 1px solid #d0d5dd;
  border-radius: 14px;
  background: #fff;
  padding: .7rem .8rem;
  text-align: left;
  margin-top: .5rem;
  transition: .18s ease;
  white-space: normal;
  overflow-wrap: anywhere;
}

.lesson-grid > * {
  min-width: 0;
}

.quiz-question {
  max-width: 100%;
  overflow-wrap: anywhere;
}

.lesson-main {
  max-width: 920px;
  margin: 0 auto;
}

.quiz-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.quiz-option:hover {
  border-color: var(--eco-green);
  background: var(--eco-green-soft);
}

.quiz-option.correct {
  border-color: rgba(47, 143, 70, 0.45);
  background: var(--eco-green-soft);
  color: var(--eco-green-dark);
  font-weight: 700;
}

.quiz-option.wrong {
  border-color: rgba(220, 53, 69, 0.45);
  background: #fff1f3;
  color: #b42318;
  font-weight: 700;
}

.btn-eco {
  border: 0;
  background: var(--eco-green);
  color: #fff;
  border-radius: 16px;
  padding: .85rem 1.1rem;
  font-weight: 800;
  box-shadow: 0 12px 24px rgba(47, 143, 70, 0.22);
}

.btn-eco:hover {
  background: var(--eco-green-dark);
  color: #fff;
}

.btn-eco-dark {
  border: 0;
  background: var(--eco-dark);
  color: #fff;
  border-radius: 16px;
  padding: .85rem 1.1rem;
  font-weight: 800;
}

.btn-soft {
  border: 1px solid var(--eco-border);
  background: #fff;
  color: var(--eco-dark);
  border-radius: 16px;
  padding: .85rem 1.1rem;
  font-weight: 800;
}

.btn-soft:hover {
  background: #f8fbf8;
}

.btn-header {
  width: 44px;
  height: 44px;
  padding: 0;
  display: grid;
  place-items: center;
}

.user-chip {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  border: 1px solid var(--eco-border);
  border-radius: 999px;
  background: #fff;
  padding: .45rem .8rem;
  font-size: .9rem;
  font-weight: 800;
  color: var(--eco-dark);
  max-width: 220px;
}

.user-chip span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-user {
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: .55rem;
  border-radius: 16px;
  padding: .45rem .55rem .45rem .75rem;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: .9rem;
  font-weight: 800;
}

.sidebar-user span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-user button {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.progress {
  height: .65rem;
  border-radius: 100px;
  background: #e4ebe4;
}

.progress-bar {
  background: linear-gradient(90deg, var(--eco-green), var(--eco-blue));
}

.floating-mobile-menu {
  display: none;
}

@media (max-width: 991.98px) {
  body.auth-page {
    padding: 1rem;
  }

  .auth-shell {
    grid-template-columns: 1fr;
  }

  .auth-brand {
    min-height: 310px;
    padding: 1.5rem;
  }

  .auth-title {
    font-size: 2.35rem;
    line-height: 1.08;
  }

  .layout {
    grid-template-columns: 1fr;
    padding: 1rem;
  }

  .sidebar {
    display: none;
    position: fixed;
    z-index: 1040;
    inset: 76px 1rem 1rem 1rem;
    height: auto;
  }

  .sidebar.show {
    display: block;
  }

  .content-area,
  .lesson-hero {
    padding: 1.25rem;
  }

  .floating-mobile-menu {
    display: inline-flex;
  }

  .lesson-main {
    max-width: none;
  }

  .quiz-grid {
    grid-template-columns: 1fr;
  }

  .certificate-grid,
  .certificate-ready {
    grid-template-columns: 1fr;
  }

  .admin-actions {
    justify-content: flex-start;
  }

  .admin-request-main,
  .admin-payment-form {
    grid-template-columns: 1fr;
  }

  .certificate-meta {
    grid-template-columns: 1fr;
  }

  .certificate-footer {
    text-align: center;
    flex-direction: column;
  }
}

@media print {
  @page {
    size: letter landscape;
    margin: 0;
  }

  html,
  body {
    width: 11in;
    height: 8.5in;
  }

  body.certificate-page {
    display: block;
    min-height: auto;
    padding: 0;
    background: #fff;
    overflow: hidden;
  }

  .certificate-toolbar {
    display: none;
  }

  .certificate-document {
    width: 11in;
    height: 8.5in;
    min-height: 0;
    border: 0;
    box-shadow: none;
    border-radius: 0;
    padding: .62in .82in;
    page-break-inside: avoid;
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }

  .certificate-document::before {
    inset: .24in;
  }

  .certificate-document::after {
    inset: .32in;
  }

  .certificate-topline {
    margin-bottom: .16in;
  }

  .certificate-logo {
    width: 1.05in;
    height: .98in;
  }

  .certificate-kicker {
    font-size: 10pt;
    margin-bottom: .12in;
  }

  .certificate-heading {
    font-size: 34pt;
    margin-bottom: .26in;
  }

  .certificate-body-copy p {
    font-size: 12pt;
    margin-bottom: .08in;
  }

  .certificate-name {
    font-size: 30pt;
    margin-bottom: .14in;
    padding-bottom: .12in;
  }

  .certificate-course {
    font-size: 19pt;
    margin: .1in 0 .24in;
  }

  .certificate-meta {
    width: 7.8in;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: .18in;
  }

  .certificate-meta div {
    min-width: 0;
    padding: .14in;
    border-radius: 10px;
  }

  .certificate-meta span {
    font-size: 8pt;
  }

  .certificate-meta strong {
    font-size: 13pt;
  }

  .certificate-meta div:nth-child(2) strong {
    font-size: 11pt;
  }

  .certificate-footer {
    margin-top: .18in;
    padding-top: .16in;
    gap: .08in;
  }

  .certificate-footer strong {
    font-size: 10pt;
  }

  .certificate-footer span {
    font-size: 7pt;
  }

  .certificate-qr {
    width: .68in;
    height: .68in;
    border-radius: 6px;
  }
}