:root {
  --ink: #16201c;
  --text: #16201c;
  --muted: #637069;
  --line: #e3e9e6;
  --soft: #f4f7f5;
  --paper: #ffffff;
  --brand: #2f5f8f;
  --brand-dark: #123a5a;
  --accent: #256b5b;
  --blue: #2f5f8f;
  --danger: #b42318;
  --success-bg: #eaf6ef;
  --success-text: #14543f;
  --pending-bg: #fff4df;
  --pending-text: #8a5200;
  --blocked-bg: #fdeeee;
  --blocked-text: #9d2d2d;
  --neutral-bg: #eef3f1;
  --neutral-text: #58665f;
  --radius: 8px;
  --control-radius: 14px;
  --control-accent: #2f5f8f;
  --control-accent-dark: #123a5a;
  --control-accent-soft: #eef6fb;
  --control-shadow: 0 8px 18px rgba(18, 58, 90, 0.08), 0 1px 3px rgba(20, 37, 31, 0.06);
  --shadow: 0 18px 48px rgba(20, 37, 31, 0.08);
  --shadow-soft: 0 6px 18px rgba(20, 37, 31, 0.045);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Aptos, "Segoe UI Variable Text", "Segoe UI", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(37, 107, 91, 0.08), transparent 28rem),
    linear-gradient(180deg, #fbfcfb 0%, #f4f7f5 100%);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4 {
  font-family: "Aptos Display", "Segoe UI Variable Display", "Segoe UI", Aptos, Inter, ui-sans-serif, system-ui, sans-serif;
  color: var(--text);
  font-weight: 800;
  letter-spacing: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid #d7e3ee;
  border-radius: var(--control-radius);
  padding: 10px 16px;
  background: transparent;
  color: var(--control-accent-dark);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.1;
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
  box-shadow:
    var(--control-shadow);
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease, border-color 0.16s ease;
}

button:hover {
  transform: translateY(-1px);
  border-color: rgba(47, 95, 143, 0.34);
  background: rgba(47, 95, 143, 0.06);
  box-shadow:
    0 14px 28px rgba(70, 50, 130, 0.16),
    0 3px 8px rgba(20, 37, 31, 0.08);
}

button:active {
  transform: translateY(0);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.58;
  transform: none;
}

button.ghost {
  border-color: #dce7ee;
  background: transparent;
  color: var(--control-accent-dark);
  box-shadow: none;
}

button.ghost:hover {
  background: transparent;
  border-color: rgba(47, 95, 143, 0.34);
}

input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin: 6px 0 14px;
  background: #fff;
  color: var(--ink);
}

select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin: 6px 0 14px;
  background: #fff;
  font: inherit;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(37, 107, 91, 0.14);
  border-color: rgba(37, 107, 91, 0.55);
}

textarea {
  resize: vertical;
}

label {
  font-size: 13px;
  font-weight: 750;
  color: #33443d;
}

.hidden {
  display: none !important;
}

.full-width {
  width: 100%;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 10%, rgba(37, 107, 91, 0.14), transparent 28rem),
    linear-gradient(135deg, #f6f8f7, #ffffff);
}

.login-card {
  width: min(980px, 100%);
  min-height: 620px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.login-media {
  background:
    linear-gradient(180deg, rgba(18, 74, 60, 0.08), rgba(18, 74, 60, 0.42)),
    url("https://images.pexels.com/photos/15174764/pexels-photo-15174764.jpeg?auto=compress&cs=tinysrgb&w=1400") center/cover;
}

.login-form {
  align-self: center;
  padding: 50px;
}

.mark,
.eyebrow {
  color: var(--control-accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.login-logo {
  width: min(320px, 100%);
  height: auto;
  display: block;
  margin-bottom: 18px;
}

.login-form h1 {
  margin: 12px 0 10px;
  max-width: 360px;
  font-size: clamp(28px, 3.1vw, 38px);
  line-height: 1.08;
  letter-spacing: 0;
}

.login-form p {
  max-width: 360px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.login-form #loginBtn,
.login-form #showPasswordRequestBtn,
.login-form #showRegisterBtn,
.login-form #googleLoginBtn {
  width: min(100%, 340px);
  margin-left: auto;
  margin-right: auto;
}

.login-form #loginBtn {
  margin-top: 2px;
  margin-bottom: 12px;
}

.login-form #showPasswordRequestBtn,
.login-form #showRegisterBtn,
.login-form #googleLoginBtn {
  margin-top: 0;
}

.register-panel {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.register-panel h2 {
  margin: 0 0 14px;
  font-size: 20px;
}

.honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
}

.message {
  min-height: 22px;
  color: #9d2d2d;
  margin-top: 12px;
}

.profile-panel {
  display: grid;
  gap: 18px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(37, 107, 91, 0.05), rgba(45, 103, 141, 0.04)),
    #fff;
}

.profile-editor-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: center;
}

.profile-photo-preview {
  width: 96px;
  height: 96px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  color: #fff;
  font-size: 24px;
  font-weight: 900;
}

.profile-photo-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(2, 20, 17, 0.42);
  backdrop-filter: blur(3px);
}

.action-modal {
  position: relative;
  width: min(520px, 100%);
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 24px 70px rgba(10, 36, 31, 0.24);
}

.modal-close,
.action-toast button {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 30px;
  height: 30px;
  padding: 0;
  border-radius: 999px;
  background: #f3f7f5;
  color: var(--muted);
  font-weight: 900;
}

.modal-eyebrow {
  display: inline-flex;
  margin-bottom: 8px;
  color: var(--control-accent);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.action-modal h2 {
  margin: 0 34px 10px 0;
  font-size: 24px;
}

.action-modal p {
  color: var(--muted);
  line-height: 1.55;
}

.modal-details {
  margin-top: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 22px;
}

.action-toast {
  position: fixed;
  right: 22px;
  top: 22px;
  z-index: 140;
  display: grid;
  gap: 4px;
  width: min(380px, calc(100vw - 32px));
  padding: 16px 48px 16px 16px;
  border: 1px solid #cfe2d9;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 18px 50px rgba(10, 36, 31, 0.18);
}

.action-toast strong {
  color: var(--brand-dark);
}

.action-toast span {
  color: var(--muted);
  font-size: 14px;
}

.mobile-menu-btn,
.mobile-top-logo,
.mobile-backdrop {
  display: none;
}

.mobile-menu-btn {
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 80;
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 10px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.mobile-top-logo {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 50;
  width: 138px;
  height: 44px;
  object-fit: contain;
  object-position: left center;
}

.mobile-menu-btn svg {
  width: 22px;
  height: 22px;
  stroke: var(--brand-dark);
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
}

.mobile-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(16, 24, 20, 0.38);
}

body.auth-screen .mobile-menu-btn,
body.auth-screen .mobile-top-logo {
  display: none !important;
}

.app {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 286px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  padding: 24px;
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
}

.brand-block,
.student-card {
  width: 100%;
  display: flex;
  gap: 12px;
  align-items: center;
}

.brand-logo {
  width: 210px;
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.brand-symbol,
.avatar {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--brand-dark);
  color: #fff;
  font-weight: 900;
  overflow: hidden;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #f3f8f5;
}

.brand-block span,
.student-card span,
.muted {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

nav {
  width: 100%;
  display: grid;
  gap: 6px;
}

.nav-section {
  margin: 10px 0 2px;
  color: #91a09a;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.nav-item {
  width: 100%;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-content: flex-start;
  text-align: left;
  background: transparent;
  color: var(--muted);
  box-shadow: none;
}

.nav-item::before {
  content: "";
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(124, 77, 255, 0.20);
  border-radius: 10px;
  color: var(--control-accent);
  background: transparent;
  font-family: "Segoe UI Symbol", "Arial", sans-serif;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
}

.nav-item[data-view="dashboard"]::before,
.nav-item[data-admin-view="adminDashboard"]::before { content: "⌂"; }
.nav-item[data-view="courses"]::before,
.nav-item[data-admin-view="adminCourses"]::before { content: "▦"; }
.nav-item[data-view="progress"]::before,
.nav-item[data-admin-view="adminAnalytics"]::before { content: "↗"; }
.nav-item[data-view="exams"]::before,
.nav-item[data-admin-view="adminExams"]::before { content: "?"; }
.nav-item[data-view="achievements"]::before,
.nav-item[data-admin-view="adminAchievements"]::before { content: "☆"; }
.nav-item[data-view="communication"]::before,
.nav-item[data-admin-view="adminCommunication"]::before { content: "✉"; }
.nav-item[data-view="tutoring"]::before,
.nav-item[data-admin-view="adminTutoring"]::before { content: "◷"; }
.nav-item[data-view="library"]::before,
.nav-item[data-admin-view="adminFiles"]::before { content: "▣"; }
.nav-item[data-view="payments"]::before,
.nav-item[data-admin-view="adminEnrollments"]::before { content: "€"; }
.nav-item[data-view="certificates"]::before,
.nav-item[data-admin-view="adminCertificates"]::before { content: "✓"; }
.nav-item[data-admin-view="adminRegistrations"]::before { content: "+"; }
.nav-item[data-admin-view="adminStudents"]::before { content: "◉"; }
.nav-item[data-admin-view="adminInvoices"]::before { content: "§"; }
.nav-item[data-admin-view="adminAssignments"]::before { content: "□"; }
.nav-item[data-admin-view="adminAutomations"]::before { content: "⚙"; }
.nav-item[data-admin-view="adminFeedback"]::before { content: "◇"; }
.nav-item[data-admin-view="adminSystem"]::before { content: "⌘"; }
.nav-item[data-admin-view="adminTeam"]::before { content: "◎"; }

.nav-item.active {
  background: #eef6f2;
  color: var(--brand-dark);
  border-color: #d7e6df;
}

.nav-item.active::before {
  border-color: rgba(124, 77, 255, 0.38);
}

.shortcut-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.shortcut-card {
  min-height: 112px;
  display: grid;
  align-content: start;
  justify-items: start;
  gap: 7px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  text-align: left;
  box-shadow: var(--shadow-soft);
}

.shortcut-card:hover {
  border-color: #cbd8d2;
  background: #fbfdfc;
}

.shortcut-card span {
  display: inline-flex;
  border-radius: 999px;
  padding: 4px 8px;
  background: #eef6f2;
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 900;
}

.shortcut-card strong {
  font-size: 17px;
}

.shortcut-card small {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.student-shortcuts {
  margin: 18px 0 28px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.student-card {
  margin-top: auto;
  width: 100%;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  box-shadow: 0 10px 28px rgba(20, 37, 31, 0.05);
}

.student-card .avatar {
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
}

.student-card strong,
.student-card span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.student-card:hover {
  border-color: #cfe0d9;
  background: #f8fbfa;
}

.student-modern-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  align-items: stretch;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  min-height: 0;
}

.modern-card-main {
  display: grid;
  gap: 8px;
  min-width: 0;
  padding-right: 108px;
}

.modern-card-title {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.modern-card-title h3 {
  margin-top: 6px;
  max-width: 620px;
}

.modern-card-main p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.modern-time {
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
}

.modern-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.end-actions {
  justify-content: flex-end;
}

.primary-link {
  background: var(--brand);
  color: #fff;
}

.modern-date-box,
.payment-amount,
.certificate-seal {
  position: absolute;
  top: 18px;
  right: 18px;
  width: auto;
  min-height: 0;
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  gap: 5px;
  padding: 7px 10px;
  border-radius: 999px;
  background: #eef6f2;
  color: var(--brand-dark);
  text-align: center;
}

.modern-date-box strong,
.payment-amount strong {
  font-size: 16px;
  line-height: 1;
}

.modern-date-box span,
.payment-amount span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.certificate-seal {
  background: #eef6f2;
  color: var(--brand-dark);
  font-weight: 900;
}

.muted-seal {
  background: #f0f5f2;
  color: var(--muted);
}

#tutoringPanel,
#paymentsPanel,
#certificates .progress-board {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 14px;
  align-items: start;
}

.tutoring-modern-card,
.payment-modern-card,
.certificate-modern-card {
  height: 100%;
}

.tutoring-modern-card .modern-card-actions,
.payment-modern-card .modern-card-actions,
.certificate-modern-card .modern-card-actions {
  margin-top: 4px;
}

.payment-modern-card .modern-card-title,
.certificate-modern-card .modern-card-title,
.tutoring-modern-card .modern-card-title {
  padding-right: 0;
}

.payment-modern-card .end-actions,
.certificate-modern-card .end-actions {
  justify-content: flex-start;
}

main {
  min-width: 0;
  padding: 28px;
}

.topbar,
.section-head,
.course-footer,
.lesson-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.topbar {
  margin-bottom: 24px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.topbar h1 {
  margin-bottom: 0;
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: 0;
}

.hero {
  min-height: 310px;
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 20px;
  align-items: end;
  padding: 34px;
  border-radius: 14px;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(17, 63, 54, 0.92), rgba(47, 95, 143, 0.28)),
    url("https://images.pexels.com/photos/3996293/pexels-photo-3996293.jpeg?auto=compress&cs=tinysrgb&w=1600") center/cover;
  box-shadow: var(--shadow);
}

.hero .eyebrow {
  color: #d7efe7;
}

.hero h2 {
  max-width: 620px;
  color: #fff;
  font-size: clamp(28px, 3.2vw, 38px);
  line-height: 1.04;
  margin-bottom: 10px;
}

.hero p {
  max-width: 590px;
  line-height: 1.6;
  margin-bottom: 0;
}

.hero-panel {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(14px);
}

.hero-panel strong {
  display: block;
  font-size: 42px;
  margin: 8px 0;
}

.section-head {
  margin: 26px 0 14px;
}

.section-head h2 {
  margin-bottom: 0;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.course-card,
.course-row,
.progress-card,
.empty-state,
.lesson-panel,
.lesson-menu {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.course-card {
  overflow: hidden;
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}

.course-card:hover,
.course-row:hover,
.progress-card:hover {
  transform: translateY(-2px);
  border-color: #d2ddd7;
  box-shadow: 0 10px 24px rgba(20, 37, 31, 0.065);
}

.course-card img {
  width: 100%;
  height: 175px;
  display: block;
  object-fit: cover;
}

.course-body {
  padding: 16px;
}

.course-meta,
.module-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.course-meta span,
.module-strip span {
  border-radius: 999px;
  padding: 5px 9px;
  background: #f0f5f2;
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}

.course-card p,
.course-row p,
.progress-card p,
.empty-state p,
.lesson-content p {
  color: var(--muted);
  line-height: 1.55;
}

.progress-line {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #e6ece9;
}

.progress-line i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--brand), var(--blue), var(--accent));
}

.course-footer {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
}

.course-list,
.progress-board {
  display: grid;
  gap: 14px;
}

.course-row {
  display: grid;
  grid-template-columns: 190px 1fr 110px;
  gap: 18px;
  padding: 14px;
  align-items: center;
}

.course-row img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 7px;
}

.row-actions {
  display: grid;
  gap: 10px;
  justify-items: end;
}

.calendar-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  margin-top: 12px;
}

.calendar-actions .ghost-link {
  padding: 8px 10px;
  font-size: 13px;
}

.row-actions strong {
  font-size: 28px;
  color: var(--brand-dark);
}

.enrollment-row {
  grid-template-columns: minmax(220px, 1fr) minmax(280px, 1.4fr) auto;
  align-items: center;
  padding: 10px 12px;
}

.enrollment-main h3,
.enrollment-main p {
  margin-bottom: 3px;
}

.enrollment-tags {
  align-items: center;
}

.enrollment-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
  max-width: 360px;
}

.enrollment-actions button {
  min-height: 34px;
  padding: 7px 9px;
}

.invoice-editor {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 14px;
  background: #fbfdfc;
}

.invoice-months {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.invoice-months span {
  display: inline-flex;
  border-radius: 999px;
  padding: 7px 10px;
  background: #eef6f2;
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 800;
}

.invoice-row {
  grid-template-columns: minmax(0, 1fr) auto;
}

.communication-unread-summary {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.exam-card.exam-passed {
  border-color: #bfd9cf;
  background: #f8fcfa;
}

.lesson-layout {
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  gap: 18px;
}

.lesson-menu {
  padding: 18px;
  align-self: start;
  box-shadow: 0 16px 42px rgba(20, 37, 31, 0.08);
}

.lesson-menu .back-button {
  width: 100%;
  justify-content: flex-start;
  margin-bottom: 16px;
  border-color: #dce8e3;
  background: #f8fbfa;
  color: var(--brand-dark);
}

.lesson-menu .back-button::before {
  content: "<";
  display: inline-grid;
  width: 20px;
  height: 20px;
  place-items: center;
  margin-right: 7px;
  border-radius: 999px;
  background: #e7f0ec;
  font-size: 12px;
  font-weight: 900;
}

.lesson-menu-drawer {
  display: grid;
  gap: 12px;
}

.lesson-menu-drawer summary {
  display: grid;
  gap: 4px;
  padding: 14px;
  border-bottom: 1px solid var(--line);
  border-radius: 10px;
  background: linear-gradient(135deg, #f8fbfa, #eef5f1);
  color: var(--brand-dark);
  cursor: pointer;
  list-style: none;
}

.lesson-menu-drawer summary::-webkit-details-marker {
  display: none;
}

.lesson-menu-drawer summary span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.lesson-menu-drawer summary strong {
  font-size: 19px;
  line-height: 1.25;
}

.lesson-menu-modules {
  display: grid;
  gap: 4px;
}

.lesson-menu h2 {
  font-size: 20px;
  margin: 18px 0;
}

.module {
  border-top: 1px solid var(--line);
  padding-top: 16px;
  margin-top: 16px;
}

.module h3 {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
  color: var(--brand-dark);
  font-size: 12px;
  text-transform: uppercase;
}

.module button {
  position: relative;
  width: 100%;
  display: grid;
  gap: 3px;
  margin: 6px 0;
  padding: 11px 12px 11px 42px;
  border: 1px solid transparent;
  border-radius: 10px;
  text-align: left;
  background: #fff;
  color: var(--ink);
  box-shadow: none;
}

.module button::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 17px;
  width: 9px;
  height: 9px;
  border: 2px solid #cad9d2;
  border-radius: 999px;
  background: #fff;
}

.module button.active {
  border-color: #cfe0d9;
  background: #f7fbf9;
  color: var(--brand-dark);
  box-shadow: 0 10px 26px rgba(20, 37, 31, 0.07);
}

.module button.active::before {
  border-color: var(--brand);
  background: var(--brand);
}

.module button.locked,
.module button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.module button span {
  color: var(--muted);
  font-size: 12px;
}

.lesson-panel {
  overflow: hidden;
}

.lesson-panel img {
  width: 100%;
  height: 260px;
  display: block;
  object-fit: cover;
}

.lesson-content {
  padding: 24px;
}

.mock-player {
  min-height: 210px;
  display: grid;
  place-items: center;
  margin: 20px 0;
  border-radius: 8px;
  background: #17201b;
  color: #fff;
  font-size: 22px;
  font-weight: 900;
}

.lesson-media {
  margin: 20px 0;
  border-radius: 8px;
  overflow: hidden;
  background: #17201b;
}

.video-frame {
  aspect-ratio: 16 / 9;
}

.video-frame iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
}

.audio-frame {
  padding: 26px;
  background: #eef5f1;
}

.audio-frame audio {
  width: 100%;
}

.pdf-frame,
.pending-resource,
.lesson-text-block {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.pdf-frame {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
}

.pdf-frame a {
  color: var(--brand-dark);
  font-weight: 900;
}

.pending-resource {
  color: var(--muted);
  font-weight: 800;
}

.lesson-text-block {
  color: var(--ink);
  line-height: 1.75;
  font-size: 16px;
}

.progress-card,
.empty-state {
  padding: 16px;
}

.progress-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.progress-card .progress-line,
.progress-card span {
  grid-column: 1 / -1;
}

.progress-card strong {
  font-size: 30px;
  color: var(--brand-dark);
}

.admin-login-card {
  width: min(520px, 100%);
  padding: 36px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
}

.admin-login-card h1 {
  margin-bottom: 8px;
}

.admin-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 286px minmax(0, 1fr);
}

.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  max-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 18px;
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.admin-sidebar .brand-logo {
  width: 200px;
  margin: 0 auto;
  flex: 0 0 auto;
}

.admin-sidebar nav {
  width: 100%;
  min-height: 0;
  flex: 1 1 auto;
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-width: thin;
}

.admin-sidebar nav::-webkit-scrollbar {
  width: 6px;
}

.admin-sidebar nav::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: #d6e2dc;
}

.admin-sidebar #adminLogoutBtn {
  flex: 0 0 auto;
  margin-top: 0;
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.admin-topbar h1 {
  margin-bottom: 0;
  font-size: 30px;
  line-height: 1.15;
}

.topbar-tools {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-logout {
  width: 100%;
  margin-top: 4px;
}

.notify-wrap {
  position: relative;
}

.icon-notify {
  position: relative;
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  border-radius: 10px;
  background: #fff;
  color: var(--brand-dark);
  border: 1px solid var(--line);
  font-size: 19px;
  font-weight: 900;
}

.icon-notify:hover {
  background: var(--soft);
}

.icon-notify svg {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.notify-badge {
  position: absolute;
  top: -7px;
  right: -7px;
  min-width: 20px;
  height: 20px;
  display: inline-grid;
  place-items: center;
  padding: 0 5px;
  border-radius: 999px;
  background: #c92a2a;
  color: #fff;
  font-size: 11px;
  line-height: 1;
}

.notify-menu {
  position: absolute;
  top: 50px;
  right: 0;
  z-index: 20;
  width: min(340px, calc(100vw - 32px));
  max-height: 420px;
  overflow: auto;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow);
}

.notify-menu h3 {
  margin-bottom: 8px;
}

.notify-menu button {
  width: 100%;
  display: grid;
  gap: 4px;
  justify-items: start;
  margin-bottom: 7px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fbfdfc;
  color: var(--text);
  text-align: left;
}

.notify-menu button small {
  padding: 3px 7px;
  border-radius: 999px;
  background: #eaf2ee;
  color: var(--brand-dark);
  font-size: 11px;
  font-weight: 900;
}

.notify-menu button.notify-important {
  border-color: #d6a354;
  background: #fff9f1;
}

.notify-menu button.notify-important small {
  background: #ffe8bd;
  color: #7b4b0b;
}

.notify-menu button:hover {
  background: var(--soft);
}

.notify-menu span {
  color: var(--muted);
  font-size: 13px;
}

.notify-more {
  padding: 8px 4px 2px;
  font-size: 13px;
}

.notify-menu .notify-footer {
  justify-items: center;
  margin-top: 8px;
  background: var(--brand-dark);
  color: #fff;
  font-weight: 800;
}

.admin-main {
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 28px;
}

.admin-panel {
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.course-editor-card {
  margin-bottom: 16px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.course-editor-card h3 {
  margin-bottom: 14px;
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.check-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.check-item {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  font-weight: 700;
}

.check-item input {
  width: auto;
  margin: 2px 0 0;
}

.check-item.compact {
  padding: 7px;
  font-size: 13px;
}

.admin-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 14px;
}

.admin-list {
  display: grid;
  gap: 12px;
}

.filter-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 10px;
  margin-bottom: 14px;
}

.course-overview-grid {
  display: grid;
  gap: 14px;
}

.course-overview-card {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.course-overview-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 7px;
}

.course-overview-card p {
  color: var(--muted);
  line-height: 1.5;
}

.course-overview-card > .row-actions {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.course-index {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.compact-course-index {
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.course-index-module {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.course-index-module strong {
  display: block;
  margin-bottom: 6px;
}

.course-index-module ol {
  margin: 0;
  padding-left: 18px;
}

.course-index-module li {
  margin: 4px 0;
  font-size: 13px;
}

.course-index-module li span {
  display: inline-flex;
  margin-left: 4px;
  color: var(--muted);
  font-size: 12px;
}

.continue-panel {
  margin: 18px 0 28px;
}

.onboarding-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 1.05fr);
  gap: 16px;
  align-items: stretch;
}

.onboarding-copy,
.featured-course-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(20, 37, 31, 0.055);
}

.onboarding-copy {
  display: grid;
  align-content: center;
  gap: 12px;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(37, 107, 91, 0.07), rgba(45, 103, 141, 0.04)),
    #fff;
}

.onboarding-copy h2 {
  font-size: 28px;
  line-height: 1.12;
}

.onboarding-copy p {
  color: var(--muted);
  line-height: 1.55;
}

.onboarding-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.onboarding-steps span {
  display: inline-flex;
  padding: 7px 10px;
  border-radius: 999px;
  background: #f0f5f2;
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 850;
}

.featured-course-card {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  overflow: hidden;
}

.featured-course-card img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
}

.featured-course-card > div {
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 22px;
}

.featured-course-card p {
  color: var(--muted);
}

.featured-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.student-messages-panel {
  margin-bottom: 28px;
}

.student-alert-strip {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid #d6a354;
  border-radius: 12px;
  background: #fff9f1;
  box-shadow: var(--shadow-soft);
}

.student-message-list {
  display: grid;
  gap: 10px;
}

.student-message-list.compact-messages {
  gap: 8px;
}

.student-message {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.student-message.unread {
  border-color: #d6a354;
  box-shadow: 0 0 0 3px rgba(214, 163, 84, 0.14);
}

.student-message.unread > div:first-child > span {
  display: inline-flex;
  width: fit-content;
  padding: 3px 8px;
  border-radius: 999px;
  background: #ffe8bd;
  color: #7b4b0b;
  font-weight: 900;
}

.compact-messages .student-message {
  padding: 12px;
  box-shadow: none;
}

.compact-messages .student-message p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.student-message.important {
  border-color: #d6a354;
  background: #fff9f1;
}

.student-message.read {
  opacity: 0.72;
}

.student-message.read span {
  color: var(--muted);
}

.student-message textarea {
  width: 100%;
  margin-top: 10px;
}

.message-actions {
  display: grid;
  gap: 8px;
  justify-items: end;
  min-width: 120px;
}

.message-thread {
  display: grid;
  gap: 7px;
  margin-top: 10px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fbfcfb;
}

.message-thread p {
  margin: 0;
}

.message-thread .unread-reply {
  padding: 8px;
  border-radius: 7px;
  background: #fff8ef;
  border: 1px solid #f1c58c;
}

.lesson-assignment,
.course-feedback-panel,
.assignment-feedback {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fbfcfb;
}

.assignment-feedback {
  background: #fff;
}

.assignment-review-row {
  align-items: stretch;
}

.assignment-review-row textarea {
  min-width: min(360px, 100%);
}

.rubric-editor,
.rubric-summary,
.tutoring-attendance {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.compact-summary {
  margin: 14px 0;
}

.tutoring-card,
.exam-admin-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.tutoring-main,
.exam-admin-main {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.tutoring-date-box,
.exam-admin-score {
  width: 76px;
  min-height: 70px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 3px;
  border-radius: 10px;
  background: #eaf4ef;
  color: var(--brand-dark);
  text-align: center;
}

.tutoring-date-box strong,
.exam-admin-score strong {
  font-size: 20px;
}

.tutoring-date-box span,
.exam-admin-score span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.tutoring-links,
.exam-admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.tutoring-links .ghost-link {
  min-height: 36px;
  padding: 8px 13px;
  border-radius: 13px;
  font-size: 13px;
}

#tutoringPanel button,
#tutoringPanel .ghost-link,
#paymentsPanel button,
#paymentsPanel .ghost-link,
#studentExamPanel button,
#studentExamPanel .ghost-link {
  min-height: 36px;
  padding: 8px 13px;
  border-radius: 13px;
  font-size: 13px;
}

#studentExamPanel .mini-tags {
  justify-content: flex-end;
  max-width: 210px;
}

#studentExamPanel .mini-tags span {
  justify-content: center;
  text-align: center;
}

.payment-modern-card .end-actions,
.tutoring-modern-card .modern-card-actions {
  gap: 8px;
}

.payment-amount {
  width: 58px;
  height: 58px;
}

.payment-amount strong {
  font-size: 22px;
}

.payment-amount span {
  font-size: 10px;
}

.tutoring-date-box {
  width: 62px;
  height: 62px;
}

.tutoring-date-box strong {
  font-size: 21px;
}

.tutoring-date-box span {
  font-size: 10px;
}

.tutoring-manage,
.exam-attempts-fold,
.admin-fold {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
  padding: 10px 12px;
}

.tutoring-manage summary,
.exam-attempts-fold summary,
.admin-fold summary {
  cursor: pointer;
  color: var(--brand-dark);
  font-weight: 900;
}

.exam-admin-card {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
}

.exam-edit-panel {
  grid-column: 1 / -1;
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid #d8e7e1;
  border-radius: 10px;
  background: #fbfdfc;
}

.exam-edit-questions {
  display: grid;
  gap: 10px;
  max-height: 680px;
  overflow: auto;
  padding-right: 6px;
}

.compact-question-card {
  background: #fff;
}

.question-editor-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 10px 0;
}

.exam-attempts-fold {
  grid-column: 1 / -1;
}

.exam-attempt-list p {
  margin: 6px 0;
  color: var(--muted);
  font-size: 13px;
}

.rubric-editor {
  padding: 12px;
  border: 1px solid #d8e7e1;
  border-radius: 10px;
  background: #f7fbf9;
}

.rubric-editor label {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 82px;
  align-items: center;
  gap: 10px;
  margin: 0;
}

.rubric-editor select,
.tutoring-attendance select,
.tutoring-attendance textarea {
  margin: 0;
}

.rubric-summary {
  padding: 10px;
  border: 1px solid #d8e7e1;
  border-radius: 10px;
  background: #fbfdfc;
}

.certificate-evidence {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.certificate-evidence span {
  padding: 6px 9px;
  border-radius: 999px;
  background: #edf5f1;
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 800;
}

.tutoring-attendance {
  min-width: min(340px, 100%);
}

.analytics-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.metric-card,
.analytics-block {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.metric-card {
  padding: 16px;
}

.metric-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
}

.metric-card strong {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  font-weight: 900;
  line-height: 1;
}

.executive-panel {
  background: linear-gradient(180deg, #ffffff 0%, #f8fbfa 100%);
}

.executive-kpi-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}

.executive-kpi-card {
  display: grid;
  gap: 8px;
  align-content: start;
  min-height: 132px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.executive-kpi-card.good {
  border-color: #cfe7d9;
}

.executive-kpi-card.warning {
  border-color: #efd3b8;
  background: #fffaf5;
}

.executive-kpi-card span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.executive-kpi-card strong {
  font-size: 28px;
  line-height: 1;
}

.executive-kpi-card p {
  min-height: 36px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.executive-grid {
  display: grid;
  grid-template-columns: minmax(280px, 1.25fr) repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.executive-main-card,
.executive-finance-card,
.executive-block {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.executive-main-card {
  padding: 18px;
  background: #f8fbfa;
}

.executive-main-card.good {
  border-color: #cfe7d9;
}

.executive-main-card.warning {
  border-color: #efd3b8;
  background: #fffaf5;
}

.executive-main-card span,
.executive-finance-card span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.executive-main-card strong,
.executive-finance-card strong {
  display: block;
  margin-top: 8px;
  font-size: 30px;
  line-height: 1;
}

.executive-main-card p,
.executive-finance-card p {
  color: var(--muted);
  line-height: 1.5;
}

.executive-finance-card {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 16px;
}

.executive-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}

.executive-ops-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 12px;
}

.executive-block {
  margin-top: 12px;
  padding: 16px;
}

.executive-split .executive-block {
  margin-top: 0;
}

.health-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.health-row:first-of-type {
  border-top: 0;
}

.health-row span,
.executive-action-list p,
.executive-course-grid span {
  color: var(--muted);
  font-size: 13px;
}

.health-row .progress-line {
  grid-column: 1 / -1;
}

.executive-action-list {
  display: grid;
  gap: 8px;
}

.executive-action-list article {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.compact-executive-list article {
  grid-template-columns: 84px minmax(0, 1fr) auto;
  min-height: 62px;
}

.compact-executive-list strong,
.compact-executive-list p {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.important-alerts-block {
  border-color: #efd3b8;
  background: #fffaf5;
}

.executive-action-list article > span {
  min-width: 74px;
  padding: 5px 8px;
  border-radius: 999px;
  background: #eef6f2;
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 850;
  text-align: center;
}

.executive-action-list p {
  margin: 2px 0 0;
}

.executive-course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
}

.executive-course-grid article {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.analytics-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 14px;
  margin-top: 16px;
}

.analytics-block {
  padding: 16px;
}

.analytics-block:first-child {
  grid-row: span 2;
}

.analytics-table {
  display: grid;
  gap: 10px;
}

.analytics-table article {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(140px, 220px);
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.analytics-table article:first-child {
  border-top: 0;
}

.analytics-table span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.automation-card {
  display: grid;
  gap: 12px;
  margin: 16px 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fbfcfb;
  box-shadow: var(--shadow-soft);
}

.automation-template-list {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}

.automation-template-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fbfcfb;
  box-shadow: var(--shadow-soft);
}

.automation-template-card textarea {
  min-height: 110px;
}

.achievement-preview-panel {
  margin: 18px 0 28px;
}

.achievement-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.achievement-grid.compact {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.achievement-card {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  opacity: 0.72;
}

.achievement-card.earned {
  opacity: 1;
  border-color: #c7ddd4;
  background: #fbfdfc;
}

.achievement-card span {
  display: inline-flex;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.achievement-card h3 {
  margin-bottom: 6px;
}

.achievement-card p {
  color: var(--muted);
}

.library-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.library-card,
.library-editor {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.library-card {
  display: grid;
  gap: 14px;
  align-content: space-between;
  padding: 16px;
}

.library-card span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.library-card p {
  color: var(--muted);
}

.library-editor {
  display: grid;
  gap: 8px;
  margin-top: 12px;
  padding: 12px;
  background: #fbfcfb;
}

.compact-checks {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.calendar-day {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.calendar-day > strong {
  color: var(--brand-dark);
}

.calendar-day div {
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.calendar-day span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.calendar-day p {
  margin: 2px 0 0;
  color: var(--ink);
}

.student-message span {
  display: inline-flex;
  margin-bottom: 7px;
  color: var(--brand-dark);
  font-weight: 900;
  font-size: 12px;
}

.student-message p {
  margin: 6px 0;
  color: var(--muted);
  line-height: 1.45;
}

.student-message small {
  color: var(--muted);
}

.continue-card,
.course-detail-hero,
.module-status-card,
.lesson-preview {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.continue-card {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding: 18px;
}

.continue-card h3 {
  margin: 8px 0 4px;
}

.course-detail-hero {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 24px;
  padding: 16px;
  align-items: stretch;
}

.course-detail-hero img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  border-radius: 7px;
  border-radius: 10px;
}

.course-detail-hero h2 {
  font-size: 32px;
  margin: 14px 0 10px;
}

.course-detail-hero p {
  color: var(--muted);
  line-height: 1.55;
}

.module-status-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.module-status-card {
  padding: 16px;
}

.module-status-card ol {
  margin: 12px 0 0;
  padding-left: 20px;
}

.module-status-card li {
  margin: 7px 0;
  color: var(--muted);
}

.module-status-card li.done {
  color: var(--brand-dark);
  font-weight: 800;
}

.module-status-card li.locked {
  color: var(--muted);
  opacity: 0.65;
}

.module-status-card button {
  border: 0;
  padding: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  font: inherit;
  cursor: pointer;
}

.module-status-card button:disabled {
  cursor: not-allowed;
}

.module-state {
  display: inline-flex;
  margin-left: 6px;
  font-size: 11px;
  color: var(--muted);
}

.certificate-card.locked {
  opacity: 0.72;
}

.mini-tags span.alert-tag {
  background: #fff0e6;
  color: #9a4a12;
}

.editor-toolbar {
  display: flex;
  gap: 6px;
  margin: 6px 0;
  flex-wrap: wrap;
}

.lesson-preview {
  padding: 16px;
}

.lesson-preview h2 {
  margin: 10px 0;
}

.lesson-block-builder {
  margin: 16px 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fbfdfc;
}

.lesson-block-list {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.lesson-block-row,
.lesson-preview-block {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}

.lesson-block-head {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 8px;
}

.lesson-block-row input,
.lesson-block-row select,
.lesson-block-row textarea {
  margin: 0;
}

.task-block {
  border-color: #c7ddd4;
  background: #f8fcfa;
}

.note-block {
  border-color: #f1c58c;
  background: #fff8ef;
}

.compact-thread {
  margin: 8px 0;
  padding: 8px;
}

.module-admin-line[draggable="true"],
.lesson-admin-line[draggable="true"] {
  cursor: grab;
}

.student-detail-summary {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.panel-eyebrow {
  display: block;
  margin-bottom: 6px;
  color: var(--control-accent);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.student-detail-summary article,
.student-course-detail,
.student-module-detail,
.student-certificates,
.student-followup {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.student-detail-summary article {
  padding: 14px;
}

.student-detail-summary span,
.student-module-detail span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.student-detail-summary strong {
  display: block;
  margin-top: 6px;
  font-size: 24px;
}

.student-detail-grid {
  display: grid;
  gap: 14px;
}

.student-course-detail,
.student-certificates,
.student-followup {
  padding: 16px;
}

.compact-head {
  margin-bottom: 10px;
}

.student-module-detail {
  padding: 12px;
}

.student-module-detail ol {
  margin: 10px 0 0;
  padding-left: 20px;
}

.student-module-detail li {
  margin: 6px 0;
  color: var(--muted);
}

.student-module-detail li.done {
  color: var(--brand-dark);
  font-weight: 800;
}

.student-module-detail li.current {
  color: #1c5f8a;
  font-weight: 800;
}

.student-certificates,
.student-followup {
  margin-top: 16px;
}

.professional-record {
  background: linear-gradient(180deg, #ffffff 0%, #f8fbfa 100%);
}

.professional-record-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.professional-record-grid article {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.professional-record-grid span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.professional-record-grid strong {
  display: block;
  margin-top: 4px;
  font-size: 24px;
}

.record-data-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 10px;
}

.record-data-grid article {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.record-data-grid span,
.record-table article > span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.record-data-grid strong {
  display: block;
  margin-top: 4px;
  overflow-wrap: anywhere;
  color: var(--ink);
  font-size: 14px;
}

.record-table {
  display: grid;
  gap: 8px;
}

.record-table article {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto auto;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.record-table article div {
  min-width: 0;
}

.record-table article strong,
.record-table article div span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.record-table article div span {
  color: var(--muted);
  font-size: 12px;
}

.timeline-list article {
  position: relative;
  border-left: 3px solid var(--brand);
}

.needs-attention {
  background: #fff8ef !important;
  border-color: #f1c58c !important;
}

.attention-box {
  padding: 12px 14px;
  margin-bottom: 16px;
  border: 1px solid #f1c58c;
  border-radius: 8px;
  background: #fff8ef;
  color: #8f4a11;
  font-weight: 800;
}

.note-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.note-list article {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--soft);
}

.note-list p {
  margin: 6px 0;
  color: var(--text);
}

.note-list span {
  color: var(--muted);
  font-size: 13px;
}

.followup-dashboard {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.followup-column {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.followup-column h3 {
  margin-bottom: 4px;
}

.followup-column article {
  display: grid;
  gap: 6px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
}

.followup-column span {
  color: var(--muted);
  font-size: 13px;
}

.registration-request-row {
  align-items: stretch;
}

.registration-request-controls {
  display: grid;
  gap: 10px;
  min-width: min(420px, 100%);
}

.compact-list {
  max-height: 190px;
  overflow-y: auto;
}

.history-head {
  margin-top: 22px;
}

.communication-center {
  display: grid;
  gap: 10px;
}

.communication-compose,
.student-new-message {
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.communication-compose textarea,
.student-new-message textarea {
  width: 100%;
}

.communication-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.communication-row.important {
  border-color: #f1c58c;
  background: #fff8ef;
}

.communication-row.pending-admin {
  border-color: #d89b45;
  box-shadow: inset 4px 0 0 #d89b45;
}

.pending-label {
  display: inline-flex;
  width: fit-content;
  margin: 4px 0 8px;
  padding: 4px 8px;
  border-radius: 999px;
  background: #fff0d9;
  color: #875600;
  font-size: 11px;
  font-weight: 900;
}

.communication-row span {
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 900;
}

.communication-row p {
  color: var(--muted);
}

.mail-row {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
}

.mail-row.important {
  border-color: #f1c58c;
}

.student-mail-row {
  box-shadow: var(--shadow-soft);
}

.student-mail-row.unread {
  border-color: #d6a354;
  box-shadow: 0 0 0 3px rgba(214, 163, 84, 0.11), var(--shadow-soft);
}

.student-mail-row.read {
  opacity: 0.82;
}

.mail-row details {
  padding: 0;
}

.mail-row summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  cursor: pointer;
  list-style: none;
}

.mail-row summary::-webkit-details-marker {
  display: none;
}

.mail-avatar {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: #eaf4ef;
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 900;
}

.mail-avatar.large {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  font-size: 14px;
}

.crm-summary,
.crm-timeline {
  margin: 14px 0;
}

.crm-profile-card,
.crm-timeline-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.crm-profile-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: 14px;
  align-items: center;
}

.crm-profile-card h3 {
  margin: 6px 0 2px;
}

.crm-profile-card p {
  margin: 0;
  color: var(--muted);
}

.crm-stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.crm-stats article {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fbfdfc;
}

.crm-stats span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.crm-stats strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  font-size: 20px;
}

.crm-timeline-card h3 {
  margin: 0 0 10px;
}

.crm-timeline-list {
  display: grid;
  gap: 8px;
}

.crm-timeline-list article {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 12px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fbfdfc;
}

.crm-timeline-list article.urgent {
  border-color: #efd3b8;
  background: #fffaf5;
}

.crm-timeline-list article > span {
  align-self: start;
  width: fit-content;
  padding: 5px 8px;
  border-radius: 999px;
  background: var(--neutral-bg);
  color: var(--neutral-text);
  font-size: 12px;
  font-weight: 850;
}

.crm-timeline-list strong {
  display: block;
  overflow: hidden;
  color: var(--ink);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.crm-timeline-list p {
  margin: 3px 0;
  color: var(--muted);
}

.crm-timeline-list small {
  color: var(--muted);
  font-size: 12px;
}

.crm-delivery {
  padding: 8px 10px;
  border-radius: 8px;
  background: #f0f5f2;
  color: var(--muted);
}

.crm-delivery.failed {
  background: var(--blocked-bg);
  color: var(--blocked-text);
}

.mail-summary-main {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.mail-summary-main strong {
  overflow: hidden;
  color: var(--ink);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mail-summary-main small,
.mail-date {
  color: var(--muted);
  font-size: 12px;
}

.mail-dot {
  padding: 4px 8px;
  border-radius: 999px;
  background: #fff0d9;
  color: #875600;
  font-size: 11px;
}

.mail-body {
  display: grid;
  gap: 10px;
  padding: 0 12px 12px 62px;
}

.mail-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.mail-body textarea {
  width: 100%;
}

.inline-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
}

.file-row {
  grid-template-columns: minmax(0, 1fr) auto;
}

.file-url {
  display: block;
  max-width: 100%;
  overflow-wrap: anywhere;
  color: var(--brand-dark);
  font-weight: 800;
}

.manager-files-panel {
  display: grid;
  gap: 8px;
}

.manager-file-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
}

.manager-file-row span,
.empty-mini {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.admin-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.8fr) auto;
  gap: 14px;
  align-items: start;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.student-admin-row {
  grid-template-columns: 1fr;
  gap: 14px;
  padding: 16px;
}

.student-card-head {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.student-avatar {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  color: #fff;
  font-weight: 900;
  letter-spacing: 0;
}

.student-main-info {
  min-width: 0;
}

.student-title-line {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.student-title-line h3 {
  margin-bottom: 4px;
}

.student-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.student-password-inline {
  width: 150px;
  min-height: 34px;
  margin: 0;
  padding: 6px 10px;
  font-size: 12px;
}

.student-card-actions button {
  min-height: 34px;
}

.student-card-actions .primary-lite {
  border-color: #bfded3;
  background: #eaf4ef;
  color: var(--brand-dark);
}

.student-course-grid {
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 10px;
}

.student-course-card {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.student-course-title {
  border: 0;
  padding: 0;
}

.student-course-status {
  margin-top: 8px;
}

.student-course-options {
  margin-top: 10px;
}

.student-course-options summary {
  cursor: pointer;
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 900;
}

.status-pill.good {
  background: var(--success-bg);
  color: var(--success-text);
}

.status-pill.paused {
  background: var(--blocked-bg);
  color: var(--blocked-text);
}

.admin-row h3 {
  margin-bottom: 6px;
}

.admin-row p {
  color: var(--muted);
  margin-bottom: 10px;
}

.assignment-box {
  display: grid;
  gap: 7px;
}

.assignment-course {
  display: grid;
  gap: 6px;
}

.assignment-course-access {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  padding-left: 0;
  margin-top: 8px;
}

.assignment-course-access label {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
}

.assignment-course-access input {
  margin-top: 3px;
  padding: 7px;
  font-size: 12px;
}

.enrollment-box {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  padding: 8px 0 0;
}

.enrollment-box label {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
}

.enrollment-box select,
.enrollment-box input {
  margin: 3px 0 0;
  padding: 7px;
  font-size: 12px;
}

.mini-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.mini-tags span,
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
  border-radius: 999px;
  padding: 4px 8px;
  background: var(--neutral-bg);
  color: var(--neutral-text);
  font-size: 11px;
  font-weight: 760;
  line-height: 1.15;
  white-space: normal;
  overflow-wrap: anywhere;
}

.status-pill::before,
.mini-tags span::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.75;
}

.status-pill.is-active,
.status-pill.completed,
.status-pill.active,
.status-pill.good,
.mini-tags span.is-active {
  background: var(--success-bg);
  color: var(--success-text);
}

.status-pill.is-pending,
.status-pill.pending,
.alert-tag,
.mini-tags span.alert-tag {
  background: var(--pending-bg);
  color: var(--pending-text);
}

.status-pill.is-blocked,
.status-pill.locked,
.status-pill.paused,
.status-pill.cancelled {
  background: var(--blocked-bg);
  color: var(--blocked-text);
}

.status-pill.is-neutral {
  background: var(--neutral-bg);
  color: var(--neutral-text);
}

.mini-tags span.status-ok,
.status-ok {
  background: #e8f6ef;
  color: #0f5d44;
}

.mini-tags span.status-warning,
.status-warning {
  background: #fff4d8;
  color: #835300;
}

.course-admin-row {
  grid-template-columns: 150px minmax(0, 1fr) auto;
}

.course-admin-row img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 7px;
}

.module-admin-list {
  display: grid;
  gap: 6px;
  margin-top: 12px;
}

.module-admin-line {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
  padding: 8px 10px;
  border-radius: 7px;
  background: var(--soft);
}

.lesson-admin-list {
  display: grid;
  gap: 5px;
  margin-top: 8px;
}

.lesson-admin-line {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
  padding: 6px 0;
  border-top: 1px solid var(--line);
}

.lesson-admin-line span {
  color: var(--muted);
  font-size: 13px;
}

.mini-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
  align-items: center;
  align-self: flex-start;
}

button.tiny {
  min-height: 34px;
  padding: 7px 12px;
  border-radius: 15px;
  font-size: 12px;
}

button.danger,
button.ghost.danger {
  border-color: rgba(157, 45, 45, 0.28);
  background: transparent;
  color: #9d2d2d;
  box-shadow: 0 9px 18px rgba(157, 45, 45, 0.10), 0 2px 5px rgba(20, 37, 31, 0.05);
}

.ghost-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  border: 2px solid rgba(124, 77, 255, 0.22);
  border-radius: var(--control-radius);
  padding: 10px 16px;
  background: transparent;
  color: #3d2c7d;
  font-weight: 800;
  line-height: 1.1;
  text-decoration: none;
  box-shadow: 0 9px 18px rgba(70, 50, 130, 0.10), 0 2px 5px rgba(20, 37, 31, 0.06);
}

.ghost-link:hover {
  background: transparent;
  border-color: rgba(124, 77, 255, 0.34);
}

.verify-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.branded-verify {
  place-items: stretch;
  align-content: center;
  gap: 20px;
  padding: clamp(18px, 5vw, 64px);
  background:
    linear-gradient(135deg, rgba(37, 107, 91, 0.08), rgba(45, 103, 141, 0.08)),
    #f8fbfa;
}

.verify-hero,
.verify-card {
  width: min(1040px, 100%);
  margin: 0 auto;
}

.verify-hero {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  align-items: center;
  gap: 28px;
}

.verify-logo {
  width: 180px;
  max-width: 100%;
}

.verify-kicker {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

.verify-hero h1 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.02;
}

.verify-hero p {
  max-width: 620px;
  color: var(--muted);
  font-size: 18px;
}

.verify-card {
  padding: clamp(18px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-soft);
}

.verify-status {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.verify-status span {
  color: var(--brand);
  font-weight: 900;
}

.verify-status strong {
  color: var(--ink);
}

.verify-status p {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
}

.verify-status.invalid {
  padding: 14px;
  border: 1px solid #f0c9c5;
  border-radius: 12px;
  background: #fff7f6;
}

.verify-status.invalid span,
.verify-status.invalid strong {
  color: #8d1f17;
}

.verify-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 24px;
  align-items: start;
  padding: 22px 0;
}

.verify-main h2 {
  margin: 0 0 6px;
  font-size: clamp(28px, 4vw, 44px);
}

.verify-main dl {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
}

.verify-main dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.verify-main dd {
  margin: 2px 0 0;
  color: var(--ink);
  font-weight: 800;
}

.verify-qr {
  width: 180px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.verify-evidence {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.verify-evidence article {
  padding: 14px;
  border: 1px solid #d8e7e1;
  border-radius: 10px;
  background: #fbfdfc;
}

.verify-evidence span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.verify-evidence strong {
  display: block;
  margin-top: 6px;
  color: var(--brand-dark);
  font-size: 24px;
}

.verify-actions {
  margin-top: 18px;
}

.verify-history {
  display: grid;
  gap: 8px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.verify-history h3 {
  margin: 0;
}

.verify-history article {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fbfdfc;
}

.verify-history strong,
.verify-history span {
  display: block;
}

.verify-history span {
  color: var(--muted);
  font-size: 12px;
}

.certificate-admin-row {
  align-items: stretch;
}

.certificate-history {
  margin-top: 12px;
}

.certificate-history summary {
  cursor: pointer;
  color: var(--brand-dark);
  font-weight: 900;
}

.module-admin-line span {
  color: var(--muted);
  font-size: 13px;
}

.field-with-button {
  align-self: end;
}

.field-with-button button {
  width: 100%;
  margin-bottom: 14px;
}

.lesson-builder {
  margin-top: 16px;
}

.exam-builder {
  display: grid;
  gap: 14px;
  margin: 14px 0;
}

.exam-builder-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fbfdfc;
}

.stripe-config-panel .integration-status-panel {
  margin-bottom: 14px;
}

.stripe-guide {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 14px 0;
}

.stripe-guide article {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fbfdfc;
}

.stripe-guide strong {
  display: block;
  margin-bottom: 8px;
  color: var(--brand-dark);
}

.stripe-guide p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.stripe-guide input {
  font-size: 12px;
}

.exam-options {
  display: grid;
  gap: 8px;
  margin: 10px 0;
}

.exam-options .check-item {
  grid-template-columns: auto minmax(0, 1fr);
}

.exam-options input[type="text"],
.exam-options input:not([type]) {
  margin: 0;
}

@media (max-width: 1040px) {
  .app {
    grid-template-columns: 1fr;
  }

  main,
  .admin-main {
    padding-top: 96px;
  }

  .mobile-menu-btn {
    display: grid;
    place-items: center;
    right: 14px;
  }

  .mobile-top-logo {
    display: block;
  }

  .topbar {
    margin-top: 0;
  }

  .topbar-tools {
    position: fixed;
    top: 14px;
    right: 68px;
    z-index: 82;
    width: auto;
    padding: 0;
    order: initial;
    gap: 8px;
    justify-content: flex-end;
  }

  .topbar-tools #logoutBtn {
    display: none;
  }

  .topbar-tools .notify-wrap {
    position: relative;
  }

  body.student-menu-open .mobile-menu-btn,
  body.admin-menu-open .mobile-menu-btn {
    display: none;
  }

  body.student-menu-open .mobile-top-logo,
  body.admin-menu-open .mobile-top-logo {
    display: none;
  }

  .mobile-backdrop:not(.hidden) {
    display: block;
  }

  .sidebar,
  .admin-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 70;
    width: min(86vw, 320px);
    height: 100vh;
    overflow-y: auto;
    transform: translateX(-105%);
    transition: transform 0.22s ease;
    box-shadow: 18px 0 60px rgba(25, 40, 34, 0.18);
  }

  body.student-menu-open .sidebar,
  body.admin-menu-open .admin-sidebar {
    transform: translateX(0);
  }

  nav {
    grid-template-columns: 1fr;
  }

  .course-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .lesson-layout,
  .hero,
  .course-detail-hero {
    grid-template-columns: 1fr;
  }

  .module-status-grid {
    grid-template-columns: 1fr;
  }

  .student-detail-summary {
    grid-template-columns: 1fr;
  }

  .professional-record-grid,
  .record-table article,
  .verify-hero,
  .verify-main,
  .verify-evidence {
    grid-template-columns: 1fr;
  }

  .verify-logo,
  .verify-qr {
    width: 150px;
  }

  .followup-dashboard {
    grid-template-columns: 1fr;
  }

  .analytics-summary,
  .analytics-grid,
  .executive-kpi-grid,
  .executive-grid,
  .executive-split,
  .executive-ops-grid,
  .onboarding-panel,
  .shortcut-grid,
  .student-shortcuts,
  .student-modern-card,
  .achievement-grid,
  .achievement-grid.compact,
  .library-grid,
  .calendar-grid,
  .compact-checks,
  .enrollment-box,
  .analytics-table article {
    grid-template-columns: 1fr;
  }

  .analytics-block:first-child {
    grid-row: auto;
  }

  .admin-shell,
  .course-overview-card,
  .admin-grid,
  .filter-bar,
  .check-grid,
  .admin-row,
  .course-admin-row,
  .tutoring-main,
  .exam-admin-main,
  .exam-admin-card,
  .crm-profile-card,
  .crm-stats,
  .crm-timeline-list article,
  .compact-executive-list article,
  .mail-row summary {
    grid-template-columns: 1fr;
  }

  .mail-body {
    padding-left: 12px;
  }

  .modern-card-title,
  .modern-card-actions {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .enrollment-row {
    grid-template-columns: 1fr;
  }

  .enrollment-actions {
    justify-content: stretch;
    max-width: none;
  }

  .enrollment-actions button {
    flex: 1 1 120px;
  }

  .admin-topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .topbar-tools {
    width: 100%;
    justify-content: flex-end;
  }
}

@media (max-width: 720px) {
  main,
  .sidebar {
    padding: 12px;
  }

  main,
  .admin-main {
    padding-top: 82px;
  }

  .login-card,
  .course-row {
    grid-template-columns: 1fr;
  }

  .login-media {
    display: none;
  }

  .login-form {
    padding: 26px 20px;
  }

  .login-logo {
    width: min(250px, 82vw);
    margin: 0 auto 18px;
  }

  .login-form h1,
  .login-form p {
    text-align: center;
    max-width: none;
  }

  .login-form button,
  .login-form .ghost-link {
    width: min(100%, 320px);
    margin-top: 8px;
    margin-left: auto;
    margin-right: auto;
  }

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

  .featured-course-card {
    grid-template-columns: 1fr;
  }

  .featured-course-card img {
    max-height: 190px;
  }

  .onboarding-copy {
    padding: 18px;
  }

  .onboarding-copy h2 {
    font-size: 24px;
  }

  .student-modern-card {
    padding: 12px;
    gap: 12px;
  }

  .modern-card-main {
    padding-right: 0;
    padding-top: 34px;
  }

  .modern-date-box,
  .payment-amount,
  .certificate-seal {
    top: 14px;
    left: 14px;
    right: auto;
    padding: 6px 9px;
  }

  .modern-date-box strong,
  .payment-amount strong {
    font-size: 15px;
  }

  #tutoringPanel,
  #paymentsPanel,
  #certificates .progress-board {
    grid-template-columns: 1fr;
  }

  .crm-profile-card,
  .crm-timeline-card {
    padding: 12px;
  }

  .crm-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stripe-guide {
    grid-template-columns: 1fr;
  }

  .topbar,
  .section-head,
  .course-footer,
  .communication-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .topbar-tools {
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: nowrap;
  }

  .notify-menu {
    left: 0;
    right: auto;
  }

  .lesson-menu {
    padding: 16px;
    border-radius: 10px;
    background: #fff;
    box-shadow: none;
  }

  .lesson-menu .back-button {
    margin-bottom: 14px;
  }

  .lesson-menu-drawer summary {
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: 13px;
  }

  .lesson-menu-drawer summary::after {
    content: "Ver indice";
    padding: 4px 8px;
    border-radius: 999px;
    background: #f0f5f2;
    color: var(--brand-dark);
    font-size: 12px;
    font-weight: 900;
  }

  .lesson-menu-drawer[open] summary::after {
    content: "Ocultar";
  }

  .lesson-menu-modules {
    margin-top: 10px;
  }

  .module {
    padding-top: 10px;
    margin-top: 10px;
  }

  .module button {
    margin: 7px 0;
    padding: 11px 12px 11px 42px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: #fff;
    box-shadow: none;
  }

  .module button.active {
    border-color: #dce8e3;
    background: #f7fbf9;
  }

  .mail-row summary {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .mail-date,
  .mail-dot {
    justify-self: start;
  }

  .mail-body {
    padding-left: 12px;
  }

  .hero {
    padding: 18px;
  }

  .hero h2,
  .login-form h1 {
    font-size: 26px;
  }

  .admin-panel,
  .course-editor-card,
  .executive-kpi-card,
  .executive-main-card,
  .executive-finance-card,
  .executive-block,
  .shortcut-card,
  .course-card,
  .course-row,
  .progress-card,
  .empty-state {
    border-radius: 10px;
  }

  .admin-panel,
  .executive-block,
  .course-editor-card {
    padding: 12px;
  }

  .shortcut-card {
    min-height: auto;
    padding: 12px;
  }

  .status-pill,
  .mini-tags span {
    padding: 3px 7px;
    font-size: 10.5px;
  }

  .row-actions {
    justify-items: stretch;
  }

  .admin-main,
  .admin-sidebar {
    padding: 12px;
  }

  .admin-main {
    padding-top: 82px;
  }

  .admin-topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .admin-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .lesson-block-head {
    grid-template-columns: 1fr;
  }
}

/* Professional LMS visual system overrides. */
nav {
  gap: 5px;
}

.nav-section {
  margin: 16px 4px 4px;
  color: #80918a;
  font-weight: 800;
}

.nav-item {
  min-height: 42px;
  gap: 11px;
  padding: 9px 12px;
  border-color: transparent;
  border-radius: 14px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.nav-item::before {
  content: none !important;
  display: none !important;
}

.nav-icon {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--control-accent);
}

.nav-icon svg {
  width: 20px;
  height: 20px;
  display: block;
  stroke: currentColor;
  stroke-width: 1.9;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-item.active {
  background: #eef6fb;
  color: var(--brand-dark);
  border-color: #d7e6f0;
}

.nav-item:hover {
  background: rgba(47, 95, 143, 0.06);
  color: var(--brand-dark);
  border-color: transparent;
}

.ghost-link {
  border-color: #dce7ee;
  background: transparent;
  color: var(--control-accent-dark);
  box-shadow: none;
}

.ghost-link:hover {
  background: rgba(47, 95, 143, 0.06);
  border-color: rgba(47, 95, 143, 0.34);
}

.panel-eyebrow,
.modal-eyebrow,
.mark,
.eyebrow {
  color: var(--control-accent);
}