/* ===== FONTS ===== */
@import url('https://fonts.googleapis.com/css2?family=Figtree:wght@300;400;500;600;700;800&family=Gentium+Book+Plus:wght@400;700&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
  --bg-primary: #080012;
  --bg-card: rgba(18, 10, 38, 0.75);
  --bg-card-solid: #120a26;
  --bg-input: rgba(20, 12, 45, 0.6);
  --border-card: rgba(100, 60, 180, 0.22);
  --border-input: rgba(100, 60, 180, 0.25);
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.65);
  --text-muted: rgba(255, 255, 255, 0.35);
  --accent-purple: #5027BF;
  --accent-light: #8B5CF6;
  --accent-gradient: linear-gradient(135deg, #5027BF, #8B5CF6);
  --button-gradient: linear-gradient(135deg, #6D28D9, #A855F7);
  --start-gradient: linear-gradient(135deg, #EAB308, #22C55E);
  --danger: #EF4444;
  --success: #22C55E;
  --warning: #EAB308;
  --info: #3B82F6;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

/* ===== RESET ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  cursor: default;
}

body {
  font-family: 'Figtree', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.5;
  letter-spacing: 0.01em;
  overflow-x: hidden;
  animation: fadeIn 0.4s ease-out;
}

/* ===== MESH GRADIENT BACKGROUND ===== */
.mesh-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-color: var(--bg-primary);
  overflow: hidden;
}

.mesh-bg::before,
.mesh-bg::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  will-change: transform;
}

.mesh-bg::before {
  width: 600px;
  height: 500px;
  top: -10%;
  right: -5%;
  background: rgba(80, 39, 191, 0.3);
  animation: meshDrift1 20s ease-in-out infinite alternate;
}

.mesh-bg::after {
  width: 500px;
  height: 600px;
  bottom: -10%;
  left: -5%;
  background: rgba(60, 21, 156, 0.25);
  animation: meshDrift2 25s ease-in-out infinite alternate;
}

.mesh-bg__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  will-change: transform;
}

.mesh-bg__orb--1 {
  width: 400px;
  height: 400px;
  top: 40%;
  left: 40%;
  background: rgba(40, 15, 100, 0.15);
  animation: meshDrift3 30s ease-in-out infinite alternate;
}

.mesh-bg__orb--2 {
  width: 300px;
  height: 300px;
  bottom: 10%;
  right: 5%;
  background: rgba(80, 39, 191, 0.12);
  animation: meshDrift4 22s ease-in-out infinite alternate;
}

@keyframes meshDrift1 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-40px, 30px) scale(1.05); }
  100% { transform: translate(20px, -20px) scale(0.95); }
}

@keyframes meshDrift2 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(30px, -40px) scale(1.08); }
  100% { transform: translate(-20px, 20px) scale(0.96); }
}

@keyframes meshDrift3 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-30px, -20px) scale(1.1); }
  100% { transform: translate(25px, 15px) scale(0.92); }
}

@keyframes meshDrift4 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(20px, -30px) scale(1.06); }
  100% { transform: translate(-15px, 25px) scale(0.97); }
}

/* ===== LAYOUT ===== */
.page-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: 100%;
  max-width: 780px;
  margin: 0 auto;
  padding: 0 32px;
}

.container--narrow {
  max-width: 480px;
}

.container--wide {
  max-width: 1280px;
}

/* ===== HEADER / NAV ===== */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav__logo img {
  height: 36px;
}

.nav__user {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 40px;
  padding: 6px 16px 6px 8px;
}

.nav__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  color: white;
}

.nav__username {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.nav__logout {
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.nav__logout:hover {
  opacity: 1;
}

.nav__logout svg {
  width: 18px;
  height: 18px;
}

/* ===== CARDS ===== */
.card {
  background: var(--bg-card);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative;
}

.card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    180deg,
    rgba(140, 100, 255, 0.45) 0%,
    rgba(100, 60, 200, 0.2) 40%,
    rgba(80, 40, 160, 0.1) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 0;
}

.card--glass {
  background: rgba(18, 10, 38, 0.6);
}

.card--purple {
  background: linear-gradient(135deg, rgba(30, 15, 80, 0.9), rgba(20, 8, 60, 0.95));
}

.card--purple::before {
  background: linear-gradient(
    180deg,
    rgba(160, 120, 255, 0.5) 0%,
    rgba(120, 70, 230, 0.25) 40%,
    rgba(80, 40, 160, 0.12) 100%
  );
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--button-gradient);
  color: white;
  position: relative;
  overflow: hidden;
}

.btn--primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  pointer-events: none;
  z-index: 1;
}

.btn--primary:hover::before {
  animation: shineSweep 3s ease-in-out infinite;
}

.btn--start {
  background: linear-gradient(135deg, #5B21B6, #7C3AED, #A855F7);
  color: #fff;
  position: relative;
  overflow: hidden;
  width: 100%;
  padding: 16px 28px;
  font-size: 16px;
  border-radius: var(--radius-md);
  animation: glowPulse 3s ease-in-out infinite;
  letter-spacing: 0.5px;
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--border-card);
  color: var(--text-secondary);
}

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 8px 16px;
}

.btn--ghost:hover {
  color: var(--text-primary);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

/* ===== INPUTS ===== */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border-input);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 14px;
  transition: border-color 0.2s;
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-light);
}

/* ===== SIGN IN PAGE ===== */
.signin {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
  gap: 32px;
}

.signin__logo img {
  height: 48px;
}

.signin__card {
  width: 100%;
  max-width: 460px;
  background: rgba(12, 6, 28, 0.45);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid transparent;
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  position: relative;
}

.signin__card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    180deg,
    rgba(140, 100, 255, 0.4) 0%,
    rgba(100, 60, 200, 0.15) 50%,
    rgba(80, 40, 160, 0.06) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.signin__title {
  font-family: 'Gentium Book Plus', Georgia, serif;
  font-size: 40px;
  font-weight: 400;
  line-height: 36px;
  margin-bottom: 8px;
}

.signin__subtitle {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 0;
}

.signin__divider {
  height: 2px;
  background: linear-gradient(90deg, var(--accent-light), transparent);
  margin: 20px 0 28px;
  border-radius: 2px;
}

.signin__form .form-group {
  text-align: left;
}

.signin__form .btn {
  width: 100%;
  margin-top: 8px;
}

.signin__error {
  color: var(--danger);
  font-size: 13px;
  margin-top: 12px;
  display: none;
}

/* Role Choice (admin login) */
.role-choices {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.role-choice {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: rgba(20, 12, 45, 0.5);
  border: 1px solid rgba(100, 60, 180, 0.2);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.2s;
}

.role-choice:hover {
  border-color: var(--accent-light);
  background: rgba(139, 92, 246, 0.1);
}

.role-choice__icon {
  font-size: 20px;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(139, 92, 246, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.role-choice__label {
  font-size: 15px;
  font-weight: 600;
  display: block;
}

.role-choice__desc {
  font-size: 12px;
  color: var(--text-secondary);
  display: block;
}

/* ===== HOME PAGE ===== */
.home {
  padding: 28px 0 60px;
}

.home__greeting {
  font-family: 'Gentium Book Plus', Georgia, serif;
  font-size: 36px;
  font-weight: 400;
  line-height: 1;
  margin-bottom: 8px;
}

.home__greeting span {
  color: var(--accent-light);
}

.home__subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 500px;
}

.instructions {
  margin-bottom: 28px;
  padding: 32px;
}

.instructions__title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 0;
}

.instructions__icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(109, 40, 217, 0.3), rgba(168, 85, 247, 0.3));
  border: 1px solid rgba(139, 92, 246, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.instructions:hover .instructions__icon {
  animation: iconBob 0.6s ease-in-out;
  background: linear-gradient(135deg, rgba(109, 40, 217, 0.45), rgba(168, 85, 247, 0.45));
  box-shadow: 0 0 16px rgba(139, 92, 246, 0.25);
}

.instructions__divider {
  height: 2px;
  background: linear-gradient(90deg, var(--accent-light), transparent);
  margin: 14px 0 24px;
  border-radius: 2px;
}

.instructions__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.instructions__list li {
  font-size: 15px;
  color: var(--text-secondary);
  padding-left: 24px;
  position: relative;
  line-height: 1.6;
}

.instructions__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 10px;
  height: 10px;
  background: var(--accent-light);
  border-radius: 50%;
}

.assessment-card {
  margin-top: 28px;
  padding: 32px;
}

.assessment-card__title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 6px;
}

.assessment-card__subtitle {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.assessment-card__badges {
  display: flex;
  gap: 12px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.badge__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.badge__dot--red { background: #EA0909; }
.badge__dot--yellow { background: #EA9F09; }
.badge__dot--green { background: #9DD69C; }

/* ===== QUIZ PAGE ===== */
.quiz {
  padding: 20px 0 120px;
}

.quiz__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 32px;
  gap: 24px;
}

.quiz__header-left {
  flex: 1;
}

.quiz__section-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.quiz__section-label::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--accent-light);
  border-radius: 2px;
}

.quiz__title {
  font-family: 'Gentium Book Plus', Georgia, serif;
  font-size: 30px;
  font-weight: 400;
  margin-bottom: 8px;
}

.quiz__subtitle {
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 420px;
}

.quiz__progress-dots {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
  padding-top: 4px;
}

.quiz__dot-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.quiz__dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid rgba(100, 60, 180, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8px;
  transition: all 0.3s;
  background: transparent;
}

.quiz__dot-inner {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(100, 60, 180, 0.3);
  transition: all 0.3s;
}

.quiz__dot--active {
  border-color: var(--accent-light);
}

.quiz__dot--active .quiz__dot-inner {
  background: var(--accent-light);
}

.quiz__dot--done {
  border-color: var(--accent-light);
  background: rgba(139, 92, 246, 0.1);
}

.quiz__dot--done .quiz__dot-inner {
  background: var(--accent-light);
}

.quiz__dot-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
}

.quiz__dot--active + .quiz__dot-label,
.quiz__dot-item--active .quiz__dot-label {
  color: var(--text-primary);
}

/* Question Cards */
.question-card {
  margin-bottom: 16px;
  padding: 28px;
  background: rgba(25, 15, 55, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.question-card__header {
  margin-bottom: 18px;
}

.question-card__number {
  display: inline-flex;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.3);
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-light);
  margin-bottom: 12px;
}

.question-card__text {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
}

.question-card__options {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.option-btn {
  flex: 1;
  min-width: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 16px 8px;
  background: rgba(30, 18, 65, 0.7);
  border: 1px solid rgba(100, 60, 180, 0.3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
}

.option-btn:hover {
  border-color: var(--accent-light);
  background: rgba(139, 92, 246, 0.15);
}

.option-btn.selected {
  border-color: var(--accent-light);
  background: rgba(139, 92, 246, 0.25);
}

.option-btn__value {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.option-btn__label {
  font-size: 11px;
  color: var(--text-secondary);
  text-align: center;
}

/* Quiz Bottom Bar */
.quiz__bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(8, 0, 18, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-card);
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 100;
}

.quiz__answered {
  font-size: 13px;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 20px;
  padding: 8px 16px;
}

/* ===== LOADING PAGE ===== */
.loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 80px);
  text-align: center;
}

.loading__title {
  font-family: 'Gentium Book Plus', Georgia, serif;
  font-size: 64px;
  font-weight: 400;
  line-height: 64px;
  margin-bottom: 40px;
}

.loading__title span {
  color: var(--accent-light);
}

.loading__orbiter {
  position: relative;
  width: 160px;
  height: 160px;
}

.loading__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(139, 92, 246, 0.25);
}

.loading__ring--outer {
  inset: 0;
  animation: orbitSpin 8s linear infinite;
}

.loading__ring--inner {
  inset: 24px;
  border-color: rgba(139, 92, 246, 0.35);
}

.loading__logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(30, 15, 60, 0.8);
  border: 1px solid rgba(139, 92, 246, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.loading__logo img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.loading__planet {
  position: absolute;
  border-radius: 50%;
  background: var(--accent-light);
}

.loading__planet--1 {
  width: 12px;
  height: 12px;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
}

.loading__planet--2 {
  width: 10px;
  height: 10px;
  bottom: -5px;
  right: 10%;
}

@keyframes orbitSpin {
  to { transform: rotate(360deg); }
}

/* ===== RESULT / THANK YOU PAGE ===== */
.result {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 80px);
  padding: 40px 24px;
}

.result__back {
  position: absolute;
  top: 90px;
  left: 32px;
}

.result__card {
  text-align: center;
  max-width: 520px;
  padding: 48px 40px;
}

.result__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 12px;
}

.result__orbit {
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 16px;
}

.result__description {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===== ADMIN DASHBOARD ===== */
.admin {
  padding: 20px 0 60px;
}

.admin__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}

.admin__title {
  font-size: 32px;
  font-weight: 700;
}

.admin__title span {
  font-weight: 400;
  color: var(--text-secondary);
}

.admin__subtitle {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}

.admin__filter {
  padding: 10px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
}

.admin__filter option {
  background: var(--bg-card-solid);
}

/* Stat Cards */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.stat-card {
  padding: 24px;
  text-align: center;
}

.stat-card__value {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 4px;
}

.stat-card__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* Bar Chart */
.chart-section {
  margin-bottom: 32px;
  padding: 28px;
}

.chart-section__title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.bar-chart {
  display: flex;
  align-items: flex-end;
  justify-content: space-around;
  height: 200px;
  padding: 0 20px;
  gap: 24px;
}

.bar-chart__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  height: 100%;
  justify-content: flex-end;
}

.bar-chart__bar {
  width: 100%;
  max-width: 80px;
  border-radius: 6px 6px 0 0;
  transition: height 0.6s ease;
  min-height: 4px;
}

.bar-chart__bar--awakening { background: #06B6D4; }
.bar-chart__bar--adoption { background: #22C55E; }
.bar-chart__bar--collaboration { background: #EAB308; }
.bar-chart__bar--orchestration { background: #F97316; }
.bar-chart__bar--ai-first { background: #EC4899; }

.bar-chart__count {
  font-size: 14px;
  font-weight: 700;
}

.bar-chart__label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
}

/* Students Table */
.table-section {
  padding: 28px;
}

.table-section__title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-card);
}

.data-table td {
  padding: 14px 16px;
  font-size: 14px;
  border-bottom: 1px solid rgba(100, 60, 180, 0.1);
  color: var(--text-secondary);
}

.data-table tr:hover td {
  background: rgba(139, 92, 246, 0.04);
}

.data-table .student-name {
  color: var(--text-primary);
  font-weight: 500;
}

.orbit-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
}

.score-cell {
  text-align: center;
  font-size: 13px;
}

.score-check {
  color: var(--accent-light);
}

.status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.status-badge--done {
  background: rgba(34, 197, 94, 0.15);
  color: var(--success);
}

.status-badge--pending {
  background: rgba(234, 179, 8, 0.15);
  color: var(--warning);
}

/* ===== ANIMATIONS & DELIGHTFUL INTERACTIONS ===== */

/* --- Page Entrance --- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.92); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes shimmer {
  0%   { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

@keyframes gentlePulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(1.08); opacity: 0.85; }
}

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(139, 92, 246, 0); }
  50%      { box-shadow: 0 0 20px 4px rgba(139, 92, 246, 0.15); }
}

@keyframes borderGlow {
  0%, 100% { border-color: rgba(100, 60, 180, 0.22); }
  50%      { border-color: rgba(139, 92, 246, 0.45); }
}

@keyframes bobFloat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-4px); }
}

@keyframes rippleEffect {
  0%   { transform: scale(0); opacity: 0.5; }
  100% { transform: scale(4); opacity: 0; }
}

@keyframes checkPop {
  0%   { transform: scale(0.5); opacity: 0; }
  50%  { transform: scale(1.2); }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes barGrow {
  from { transform: scaleY(0); }
  to   { transform: scaleY(1); }
}

@keyframes countUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes subtleShake {
  0%, 100% { transform: translateX(0); }
  25%      { transform: translateX(-3px); }
  75%      { transform: translateX(3px); }
}

@keyframes shineSweep {
  0%   { left: -100%; }
  100% { left: 200%; }
}

@keyframes arrowBounce {
  0%, 100% { transform: translateX(0); }
  50%      { transform: translateX(5px); }
}

@keyframes iconBob {
  0%, 100% { transform: scale(1) rotate(0deg); }
  25%      { transform: scale(1.05) rotate(-3deg); }
  75%      { transform: scale(1.05) rotate(3deg); }
}

/* --- Sign In Page Entrance --- */
.signin__logo {
  animation: fadeIn 0.6s ease-out;
}

.signin__card {
  animation: scaleIn 0.5s ease-out 0.15s both;
}

.signin__title {
  animation: fadeInUp 0.5s ease-out 0.3s both;
}

.signin__subtitle {
  animation: fadeInUp 0.5s ease-out 0.4s both;
}

.signin__divider {
  animation: shimmer 2.5s ease-in-out 0.3s 1 both;
  background-size: 200% 100%;
  background-image: linear-gradient(90deg, transparent, var(--accent-light), transparent);
}

.signin__divider--loading {
  animation: shimmer 1.5s ease-in-out infinite;
}

.signin__form .form-group {
  animation: fadeInUp 0.4s ease-out both;
}

.signin__form .form-group:nth-child(1) { animation-delay: 0.45s; }
.signin__form .form-group:nth-child(2) { animation-delay: 0.55s; }

.signin__form .btn {
  animation: fadeInUp 0.4s ease-out 0.65s both;
}

.signin__error {
  animation: subtleShake 0.4s ease-out;
}

/* Role choice entrance */
.role-choice {
  animation: fadeInUp 0.4s ease-out both;
}
.role-choice:nth-child(1) { animation-delay: 0.3s; }
.role-choice:nth-child(2) { animation-delay: 0.45s; }

/* --- Home Page Entrance --- */
.home__greeting {
  animation: fadeInUp 0.5s ease-out 0.1s both;
}

.home__subtitle {
  animation: fadeInUp 0.5s ease-out 0.2s both;
}

.instructions {
  animation: fadeInUp 0.5s ease-out 0.3s both;
}

.assessment-card {
  animation: fadeInUp 0.5s ease-out 0.45s both;
}

.instructions__list li {
  animation: fadeInUp 0.4s ease-out both;
}
.instructions__list li:nth-child(1) { animation-delay: 0.4s; }
.instructions__list li:nth-child(2) { animation-delay: 0.5s; }
.instructions__list li:nth-child(3) { animation-delay: 0.6s; }
.instructions__list li:nth-child(4) { animation-delay: 0.7s; }

/* Instruction bullet pulse */
.instructions__list li::before {
  animation: gentlePulse 3s ease-in-out infinite;
}
.instructions__list li:nth-child(2)::before { animation-delay: 0.5s; }
.instructions__list li:nth-child(3)::before { animation-delay: 1s; }
.instructions__list li:nth-child(4)::before { animation-delay: 1.5s; }

/* --- Card Hover Effects --- */
.card {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.instructions:hover,
.assessment-card:hover,
.stat-card:hover,
.chart-section:hover,
.table-section:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(80, 39, 191, 0.15), 0 0 0 1px rgba(139, 92, 246, 0.1);
}

/* Stat cards individual hover glow */
.stat-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover .stat-card__value {
  color: var(--accent-light);
  text-shadow: 0 0 20px rgba(139, 92, 246, 0.4);
}

.stat-card__value {
  transition: color 0.3s ease, text-shadow 0.3s ease;
}

/* --- Button Enhancements --- */
.btn {
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.btn:active::after {
  width: 300px;
  height: 300px;
}

.btn--primary:hover,
.btn--start:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(109, 40, 217, 0.45), 0 0 48px rgba(168, 85, 247, 0.2);
  filter: brightness(1.1);
}

.btn--primary:active,
.btn--start:active {
  transform: translateY(0) scale(0.97);
  filter: brightness(0.95);
}

.btn--start::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.12), transparent);
  pointer-events: none;
  z-index: 1;
}

.btn--start:hover::before {
  animation: shineSweep 3.5s ease-in-out infinite;
}

.btn--start:hover {
  animation: glowPulse 3s ease-in-out infinite;
}

/* Button arrow animation */
.btn__arrow {
  display: inline-block;
  transition: transform 0.3s ease;
}

.btn:hover .btn__arrow {
  animation: arrowBounce 1.6s ease-in-out infinite;
}

/* --- Role Choice Hover --- */
.role-choice {
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.role-choice:hover {
  transform: translateX(6px);
  border-color: var(--accent-light);
  background: rgba(139, 92, 246, 0.1);
  box-shadow: -4px 0 16px rgba(139, 92, 246, 0.1);
}

.role-choice:hover .role-choice__icon {
  transform: scale(1.1);
  background: rgba(139, 92, 246, 0.3);
}

.role-choice__icon {
  transition: transform 0.3s ease, background 0.3s ease;
}

/* --- Input Focus Animations --- */
.form-input {
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.form-input:focus {
  border-color: var(--accent-light);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15), 0 0 16px rgba(139, 92, 246, 0.1);
  background: rgba(25, 15, 55, 0.8);
}

/* --- Nav Animations --- */
.nav {
  animation: fadeIn 0.4s ease-out;
}

.nav__logo {
  transition: transform 0.3s ease;
}

.nav__logo:hover {
  transform: scale(1.03);
}

.nav__logo img {
  transition: filter 0.3s ease;
}

.nav__logo:hover img {
  filter: brightness(1.15) drop-shadow(0 0 8px rgba(139, 92, 246, 0.3));
}

.nav__user {
  transition: all 0.3s ease;
  animation: slideInRight 0.5s ease-out 0.1s both;
}

.nav__user:hover {
  border-color: rgba(139, 92, 246, 0.35);
  box-shadow: 0 2px 12px rgba(80, 39, 191, 0.15);
}

.nav__logout {
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav__logout:hover {
  opacity: 1;
  transform: translateX(2px);
}

/* --- Quiz Option Buttons --- */
.option-btn {
  transition: all 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
}

.option-btn:hover {
  transform: translateY(-3px);
  border-color: var(--accent-light);
  background: rgba(139, 92, 246, 0.15);
  box-shadow: 0 4px 16px rgba(80, 39, 191, 0.2);
}

.option-btn:active {
  transform: translateY(-1px) scale(0.97);
}

.option-btn.selected {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.3), inset 0 0 12px rgba(139, 92, 246, 0.1);
  animation: checkPop 0.3s ease-out;
}

.option-btn__value {
  transition: transform 0.2s ease, color 0.2s ease;
}

.option-btn:hover .option-btn__value {
  transform: scale(1.15);
  color: var(--accent-light);
}

.option-btn.selected .option-btn__value {
  color: var(--accent-light);
}

/* --- Question Cards Entrance --- */
.question-card {
  animation: fadeInUp 0.4s ease-out both;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.question-card:nth-child(1) { animation-delay: 0.05s; }
.question-card:nth-child(2) { animation-delay: 0.12s; }
.question-card:nth-child(3) { animation-delay: 0.19s; }
.question-card:nth-child(4) { animation-delay: 0.26s; }
.question-card:nth-child(5) { animation-delay: 0.33s; }
.question-card:nth-child(6) { animation-delay: 0.40s; }
.question-card:nth-child(7) { animation-delay: 0.47s; }

.question-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(80, 39, 191, 0.12);
}

/* Question number hover */
.question-card__number {
  transition: transform 0.3s ease, background 0.3s ease;
}

.question-card:hover .question-card__number {
  transform: scale(1.1) rotate(-5deg);
  background: rgba(139, 92, 246, 0.25);
}

/* --- Progress Dots --- */
.quiz__dot {
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.quiz__dot--active {
  animation: gentlePulse 2s ease-in-out infinite;
}

.quiz__dot--done {
  animation: checkPop 0.4s ease-out;
}

.quiz__dot-inner {
  transition: all 0.4s ease;
}

.quiz__dot-label {
  transition: color 0.3s ease;
}

/* --- Quiz Header --- */
.quiz__header {
  animation: fadeInUp 0.5s ease-out both;
}

.quiz__section-label {
  animation: fadeIn 0.4s ease-out 0.1s both;
}

.quiz__section-label::before {
  animation: shimmer 3s ease-in-out infinite;
  background-size: 200% 100%;
  background-image: linear-gradient(90deg, transparent, var(--accent-light), transparent);
}

/* --- Quiz Bottom Bar --- */
.quiz__bottom-bar {
  animation: fadeInUp 0.4s ease-out 0.3s both;
  transition: background 0.3s ease;
}

.quiz__answered {
  transition: all 0.3s ease;
}

/* --- Badge Animations --- */
.badge {
  transition: all 0.3s ease;
}

.badge:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.badge__dot {
  animation: gentlePulse 2.5s ease-in-out infinite;
}

.badge:nth-child(2) .badge__dot { animation-delay: 0.4s; }
.badge:nth-child(3) .badge__dot { animation-delay: 0.8s; }

/* --- Loading Page --- */
.loading__title {
  animation: fadeIn 0.8s ease-out;
}

.loading__orbiter {
  animation: fadeIn 1s ease-out 0.3s both;
}

/* --- Result Page --- */
.result__card {
  animation: scaleIn 0.6s ease-out 0.2s both;
}

.result__label {
  animation: fadeInUp 0.4s ease-out 0.4s both;
}

.result__orbit {
  animation: fadeInUp 0.5s ease-out 0.55s both;
  background: var(--button-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.result__description {
  animation: fadeInUp 0.4s ease-out 0.7s both;
}

.result__back {
  animation: fadeIn 0.4s ease-out 0.9s both;
  transition: transform 0.3s ease;
}

.result__back:hover {
  transform: translateX(-4px);
}

/* --- Admin Dashboard Entrance --- */
.admin__header {
  animation: fadeInUp 0.5s ease-out 0.1s both;
}

.stat-card {
  animation: fadeInUp 0.4s ease-out both;
}

.stat-card:nth-child(1) { animation-delay: 0.15s; }
.stat-card:nth-child(2) { animation-delay: 0.25s; }
.stat-card:nth-child(3) { animation-delay: 0.35s; }
.stat-card:nth-child(4) { animation-delay: 0.45s; }

.stat-card__value {
  animation: countUp 0.5s ease-out both;
}

.chart-section {
  animation: fadeInUp 0.5s ease-out 0.5s both;
}

.table-section {
  animation: fadeInUp 0.5s ease-out 0.6s both;
}

/* Bar chart animation */
.bar-chart__bar {
  transform-origin: bottom;
  animation: barGrow 0.8s ease-out 0.7s both;
}

.bar-chart__item:nth-child(1) .bar-chart__bar { animation-delay: 0.7s; }
.bar-chart__item:nth-child(2) .bar-chart__bar { animation-delay: 0.8s; }
.bar-chart__item:nth-child(3) .bar-chart__bar { animation-delay: 0.9s; }
.bar-chart__item:nth-child(4) .bar-chart__bar { animation-delay: 1.0s; }
.bar-chart__item:nth-child(5) .bar-chart__bar { animation-delay: 1.1s; }

/* Bar hover */
.bar-chart__item {
  transition: transform 0.3s ease;
}

.bar-chart__item:hover {
  transform: translateY(-4px);
}

.bar-chart__item:hover .bar-chart__bar {
  filter: brightness(1.2);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.bar-chart__bar {
  transition: height 0.6s ease, filter 0.3s ease, box-shadow 0.3s ease;
}

.bar-chart__count {
  transition: transform 0.3s ease;
}

.bar-chart__item:hover .bar-chart__count {
  transform: scale(1.2);
}

/* --- Table Row Animations --- */
.data-table tbody tr {
  animation: fadeInUp 0.3s ease-out both;
  transition: background 0.3s ease;
}

.data-table tbody tr:nth-child(1) { animation-delay: 0.7s; }
.data-table tbody tr:nth-child(2) { animation-delay: 0.75s; }
.data-table tbody tr:nth-child(3) { animation-delay: 0.8s; }
.data-table tbody tr:nth-child(4) { animation-delay: 0.85s; }
.data-table tbody tr:nth-child(5) { animation-delay: 0.9s; }
.data-table tbody tr:nth-child(6) { animation-delay: 0.95s; }
.data-table tbody tr:nth-child(7) { animation-delay: 1.0s; }
.data-table tbody tr:nth-child(8) { animation-delay: 1.05s; }

.data-table tr:hover td {
  background: rgba(139, 92, 246, 0.06);
  transition: background 0.3s ease;
}

.data-table tr:hover .student-name {
  color: var(--accent-light);
  transition: color 0.3s ease;
}

/* Status badge hover */
.status-badge {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.status-badge:hover {
  transform: scale(1.05);
}

.status-badge--done:hover {
  box-shadow: 0 0 12px rgba(34, 197, 94, 0.2);
}

/* Score check hover */
.score-check {
  transition: transform 0.2s ease, color 0.2s ease;
  display: inline-block;
}

.data-table tr:hover .score-check {
  transform: scale(1.1);
}

/* --- Admin Filter --- */
.admin__filter {
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  animation: fadeIn 0.5s ease-out 0.2s both;
}

.admin__filter:hover {
  border-color: var(--accent-light);
}

.admin__filter:focus {
  outline: none;
  border-color: var(--accent-light);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
}

/* --- Divider Shimmer --- */
.instructions__divider {
  animation: shimmer 2.5s ease-in-out 0.5s 1 both;
  background-size: 200% 100%;
  background-image: linear-gradient(90deg, transparent, var(--accent-light), transparent);
}

.instructions__divider--loading {
  animation: shimmer 1.5s ease-in-out infinite;
}

/* --- Prefers reduced motion --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===== UTILITIES ===== */
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.mt-auto { margin-top: auto; }
.hidden { display: none !important; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .stat-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .nav {
    padding: 16px 20px;
  }

  .home__greeting {
    font-size: 28px;
  }

  .quiz__title {
    font-size: 22px;
  }

  .quiz__header {
    flex-direction: column;
    gap: 16px;
  }

  .quiz__progress-dots {
    align-self: flex-start;
  }

  .question-card__options {
    gap: 6px;
  }

  .option-btn {
    min-width: 56px;
    padding: 10px 4px;
  }

  .option-btn__label {
    font-size: 9px;
  }

  .bar-chart {
    gap: 8px;
    padding: 0;
  }

  .table-section {
    padding: 16px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .data-table {
    font-size: 12px;
    min-width: 600px;
  }

  .data-table th,
  .data-table td {
    padding: 10px 8px;
  }

  .admin__title {
    font-size: 24px;
  }

  .result__orbit {
    font-size: 32px;
  }

  .result__card {
    padding: 32px 24px;
  }

  .result__back {
    position: relative;
    top: auto;
    left: auto;
    align-self: flex-start;
    margin-bottom: 16px;
  }

  .result {
    padding: 20px 16px;
    justify-content: flex-start;
    padding-top: 80px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .stat-cards {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .stat-card {
    padding: 16px;
  }

  .stat-card__value {
    font-size: 28px;
  }

  .question-card {
    padding: 16px;
  }

  .question-card__options {
    flex-direction: column;
  }

  .option-btn {
    flex-direction: row;
    justify-content: flex-start;
    gap: 12px;
    padding: 12px 16px;
  }

  .quiz__bottom-bar {
    padding: 12px 16px;
    gap: 8px;
  }

  .quiz__answered {
    font-size: 12px;
    padding: 6px 12px;
  }

  .assessment-card__badges {
    flex-direction: column;
    gap: 8px;
  }

  .badge {
    justify-content: center;
  }

  .bar-chart {
    height: 150px;
  }

  .chart-section {
    padding: 20px 16px;
  }

  .admin__header {
    flex-direction: column;
  }

  .instructions {
    padding: 20px;
  }

  .assessment-card {
    padding: 24px 20px;
  }

  .loading__title {
    font-size: 28px;
  }

  .loading__orbiter {
    width: 120px;
    height: 120px;
  }
}

@media (max-width: 360px) {
  .signin {
    padding: 16px;
  }

  .signin__card {
    padding: 28px 20px;
  }

  .signin__title {
    font-size: 30px;
  }

  .home__greeting {
    font-size: 24px;
  }

  .home__subtitle {
    font-size: 14px;
  }

  .nav__username {
    display: none;
  }

  .nav__user {
    padding: 6px 10px 6px 8px;
  }

  .quiz__dot {
    width: 28px;
    height: 28px;
  }

  .quiz__dot-label {
    font-size: 9px;
  }

  .quiz__title {
    font-size: 20px;
  }

  .quiz__subtitle {
    font-size: 13px;
  }

  .btn--start {
    padding: 14px 20px;
    font-size: 15px;
  }

  .btn {
    font-size: 14px;
    padding: 10px 20px;
  }

  .instructions__title {
    font-size: 16px;
  }

  .instructions__list li {
    font-size: 13px;
  }

  .assessment-card__title {
    font-size: 18px;
  }

  .result__orbit {
    font-size: 26px;
  }

  .result__description {
    font-size: 14px;
  }

  .admin__title {
    font-size: 20px;
  }

  .stat-card__value {
    font-size: 24px;
  }

  .stat-card__label {
    font-size: 9px;
  }
}