* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}


:root {
  --primary-bg: #0a1a2f;
  --secondary-bg: #122b45;
  --accent: #00bcd4;
  --text-light: #e0e0e0;
  --text-color-services: var(--text-light);
  /* Default color for services section */
  --text-muted: #a0a0a0;
  --btn-hover: #00acc1;
  --icon-names-color: #ffffff;
}


.light-theme {
  --bg-color: #f5f5f5;
  --text-color: #8a8484;
  background-color: var(--bg-color);
  --text-color-services: #8a8484;
  /* Change color for services section in light theme */
  color: var(--text-color);
  --icon-names-color: #000000;

}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, Arial, sans-serif;
  background: var(--primary-bg);
  color: var(--text-light);
  line-height: 1.6;
  transition: background-color 0.4s, color 0.4s;

}

.container {
  width: 85%;
  max-width: 1100px;
  margin: auto;
}

header {
  background: rgba(10, 26, 47, 0.95);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
  ;
}


nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.section {
  text-align: center;
  padding: 60px 20px;
}

#home,
#about,
#skills-talents,
#resume,
#projects,
#certificates,
#contact {
  scroll-margin-top: 70px;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--accent);
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.nav-links li a {
  color: var(--text-light);
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-links li a:hover {
  color: var(--accent);
}

.hero {
  background: linear-gradient(rgba(10, 26, 47, 0.9), rgba(10, 26, 47, 0.9)), url('https://picsum.photos/1920/1080?blur') no-repeat center/cover;
  min-height: 100vh;
  height: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.hero-content h2 {
  font-size: 2.5rem;
  animation: fadeInDown 1s ease;
}

.hero-content h2 span {
  color: var(--accent);
}

.hero-content p {
  margin: 2rem;
  font-size: 1.2rem;
  color: var(--text-muted);
  animation: fadeInUp 1.2s ease;
}

.btn-hero {
  padding: 10px 20px;
  border: none;
  font-size: 17px;
  color: #fff;
  border-radius: 7px;
  letter-spacing: 4px;
  font-weight: 700;
  text-transform: uppercase;
  transition: 0.5s;
  transition-property: box-shadow;
}

.btn-hero {
  background: rgb(0, 140, 255);
  box-shadow: 0 0 25px rgb(0, 140, 255);
}

.btn-hero:hover {
  box-shadow: 0 0 5px rgb(0, 140, 255),
    0 0 25px rgb(0, 140, 255),
    0 0 50px rgb(0, 140, 255),
    0 0 100px rgb(0, 140, 255);
}

.btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.8rem 1.5rem;
  background: var(--accent);
  color: #fff;
  border-radius: 5px;
  text-decoration: none;
  transition: background 0.3s ease, transform 0.3s ease;
}

.btn:hover {
  background: var(--btn-hover);
  transform: translateY(-3px);
}

.button {
  --main-focus: #2d8cf0;
  --font-color: #dedede;
  --bg-color-sub: #222;
  --bg-color: #323232;
  --main-color: #dedede;
  position: relative;
  width: 150px;
  height: 40px;
  cursor: pointer;
  display: flex;
  align-items: center;
  border: 2px solid var(--main-color);
  box-shadow: 4px 4px var(--main-color);
  background-color: var(--bg-color);
  border-radius: 10px;
  overflow: hidden;
}

.button,
.button__icon,
.button__text {
  transition: all 0.3s;
}

.button .button__text {
  transform: translateX(21px);
  color: var(--font-color);
  font-weight: 600;
}

.button .button__icon {
  position: absolute;
  transform: translateX(109px);
  height: 100%;
  width: 39px;
  background-color: var(--bg-color-sub);
  display: flex;
  align-items: center;
  justify-content: center;

}

.button .svg {
  width: 20px;
  fill: var(--main-color);
}

.button:hover {
  background: var(--bg-color);
}

.button:hover .button__text {
  color: transparent;
}

.button:hover .button__icon {
  width: 148px;
  transform: translateX(0);
}

.button:active {
  transform: translate(3px, 3px);
  box-shadow: 0px 0px var(--main-color);
}



h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
  position: relative;
  display: inline-block;
}

h2::after {
  content: "";
  width: 60%;
  height: 3px;
  background: var(--accent);
  margin: 0.5rem auto 0;
}

.about-section {
  max-width: 900px;
  /* Limit width for readability */
  margin: 60px auto;
  /* Center the section with good top/bottom spacing */
  padding: 40px;
  background-color: #2a2a4a;
  /* Slightly lighter background for the section itself */
  border-radius: 10px;
  /* Slightly rounded corners */
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  /* Subtle shadow for depth */
  text-align: center;
  /* Center text if desired, or 'left' for traditional */
}

.about-section h2 {
  font-size: 2.8em;
  /* Larger, more prominent heading */
  color: #e0e0e0;
  /* Heading color */
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 10px;
}

.about-section h2::after {
  content: '';
  position: absolute;
  left: 50%;
  /* Center the underline */
  transform: translateX(-50%);
  /* Adjust for perfect centering */
  bottom: 0;
  width: 80px;
  /* Shorter underline */
  height: 4px;
  background-color: #00bcd4;
  /* Accent color for the underline */
  border-radius: 2px;
}

.about-section p {
  font-size: 1.15em;
  /* Slightly larger paragraph text */
  margin-bottom: 20px;
  color: #cccccc;
  /* Slightly subdued text color */
  text-align: justify;
  /* Justify text for a clean block look */
  padding: 0 15px;
  /* Add some padding on the sides for justified text */
}

/* Highlight "Software Engineer" */
.about-section p strong {
  color: #fca311;
  /* Use the accent color for highlights */
  font-weight: bold;
}

.services-section {
  max-width: 1100px;
  margin: 60px auto;
  padding: 20px;
  text-align: center;
}

.services-section h2 {
  font-size: 2.8em;
  color: var(--text-color-services);
  /* Use the CSS variable */
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 10px;
}

.services-section h2::after {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: 80px;
  height: 4px;
  background-color: var(--accent);
  /* Use the accent color */
  border-radius: 2px;
}

.services-description {
  font-size: 1.2em;
  color: var(--text-color-services);
  /* Use the CSS variable */
  margin: 0 auto 50px;
  max-width: 800px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
}

.service-card .icon {
  font-size: 3em;
  color: var(--accent);
  /* Accent color for icons */
  margin-bottom: 20px;
}

.service-card {
  background-color: #2a2a4a;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.service-card .icon {
  font-size: 3em;
  color: #00bcd4;
  /* Accent color for icons */
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 1.5em;
  color: #fca311;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 1em;
  color: #cccccc;
  margin-bottom: 15px;
}

.service-card .price {
  font-size: 1.2em;
  font-weight: 600;
  color: #00bcd4;
  background-color: #3b3b6b;
  padding: 8px 15px;
  border-radius: 25px;
}

@media (max-width: 768px) {
  .services-section {
    margin: 40px auto;
    padding: 15px;
  }

  .services-section h2 {
    font-size: 2.2em;
  }

  .services-description {
    font-size: 1em;
  }
}

.card {
  position: relative;
  width: 190px;
  height: 254px;
  background-color: #000;
  display: flex;
  flex-direction: column;
  justify-content: end;
  padding: 12px;
  gap: 12px;
  border-radius: 8px;
  cursor: pointer;
  color: white;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  left: -5px;
  margin: auto;
  width: 200px;
  height: 264px;
  border-radius: 10px;
  background: linear-gradient(-45deg, #e81cff 0%, #40c9ff 100%);
  z-index: -10;
  pointer-events: none;
  transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.card::after {
  content: "";
  z-index: -1;
  position: absolute;
  inset: 0;
  background: linear-gradient(-45deg, #fc00ff 0%, #00dbde 100%);
  transform: translate3d(0, 0, 0) scale(0.95);
  filter: blur(20px);
}

.card p:last-child {
  color: #e81cff;
  font-weight: 600;
}

.card:hover::after {
  filter: blur(30px);
}

.card:hover::before {
  transform: rotate(-90deg) scaleX(1.34) scaleY(0.77);
}

#resume .btn {
  background: #21e6c1;
  color: #0d1b2a;
  box-shadow: 0 0 10px rgba(33, 230, 193, 0.5);


}

#resume .btn:hover {
  box-shadow: 0 0 15px rgba(33, 230, 193, 0.7);
}

/* ===== Resume / About Section Styling ===== */
.resume-overview {
  max-width: 900px;
  margin: 4rem auto;
  padding: 2rem;
  border-radius: 16px;
  background: rgba(15, 23, 42, 0.9);
  /* نفس الخلفية الداكنة الشفافة */
  color: #e5e7eb;
  line-height: 1.7;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.resume-overview h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  font-weight: 700;
  color: var(--font-color);
  letter-spacing: -0.5px;
}

.resume-overview .subheading {
  font-size: 1rem;
  margin-bottom: 2rem;
  font-weight: 500;
  color: #94a3b8;
}

.resume-overview dl {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 1rem 2rem;
}

.resume-overview dt {
  font-weight: 700;
  color: #f9fafb;
  font-size: 1.05rem;
}

.resume-overview dd {
  margin: 0;
  color: #cbd5e1;
}

.resume-overview ul {
  list-style: none;
  padding-left: 0;
}

.resume-overview ul li {
  margin-bottom: 0.65rem;
  padding-left: 1.25rem;
  position: relative;
}

.resume-overview ul li::before {
  content: "▹";
  position: absolute;
  left: 0;
  color: #38bdf8;
  font-size: 1.2rem;
  line-height: 1;
}

.skills-list {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.skills-list .chip {
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #1e293b, #0f172a);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: #e2e8f0;
  font-size: 0.85rem;
  transition: all 0.3s ease;
}

.skills-list .chip:hover {
  background: #0ea5e9;
  color: #fff;
  box-shadow: 0 0 10px #0ea5e9;
}

/* Responsive */
@media (max-width: 640px) {
  .resume-overview dl {
    grid-template-columns: 1fr;
  }

  .resume-overview {
    padding: 1.25rem;
  }
}

#projects h2::after {
  content: '';
  position: absolute;
  left: 50%;
  /* Center the underline */
  transform: translateX(-50%);
  /* Adjust for perfect centering */
  bottom: 0;
  width: 80px;
  /* Shorter underline */
  height: 4px;
  background-color: #00bcd4;
  /* Accent color for the underline */
  border-radius: 2px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.project-card {
  background: var(--secondary-bg);
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

.project-card h3 {
  margin-bottom: 1rem;
  color: var(--accent);
}

.project-card a {
  display: inline-block;
  margin-top: 1rem;
  color: var(--accent);
  text-decoration: none;
  transition: color 0.3s ease;
}

.project-card a:hover {
  color: var(--btn-hover);
}

.projects section {
  padding: 80px 20px;
  background: linear-gradient(145deg, #0d1b2a, #1b263b);
  color: var(--text-color);
  text-align: center;
  width: 85%;
  max-width: 1100px;
  margin: auto;
}

.projects section h2::after {
  content: '';
  position: absolute;
  left: 50%;
  /* Center the underline */
  transform: translateX(-50%);
  /* Adjust for perfect centering */
  bottom: 0;
  width: 80px;
  /* Shorter underline */
  height: 4px;
  background-color: #00bcd4;
  /* Accent color for the underline */
  border-radius: 2px;
}


.button-proj {
  padding: 10px 20px;
  text-transform: uppercase;
  border-radius: 8px;
  font-size: 17px;
  font-weight: 500;
  color: #ffffff80;
  text-shadow: none;
  background: transparent;
  cursor: pointer;
  box-shadow: transparent;
  border: 1px solid #ffffff80;
  transition: 0.5s ease;
  user-select: none;
}

#btn-proj:hover,
:focus {
  color: #ffffff;
  background: #008cff;
  border: 1px solid #008cff;
  text-shadow: 0 0 5px #ffffff, 0 0 10px #ffffff, 0 0 20px #ffffff;
  box-shadow: 0 0 5px #008cff, 0 0 20px #008cff, 0 0 50px #008cff,
    0 0 100px #008cff;
}



#certificates {
  padding: 4rem 2rem;
  background: #112240;
  border-radius: 12px;
  margin: 2rem;
}


#certificates h2 {
  margin-bottom: 2rem;
  color: #fca311;
}

#certificates h2::after {
  content: '';
  position: absolute;
  left: 50%;
  /* Center the underline */
  transform: translateX(-50%);
  /* Adjust for perfect centering */
  bottom: 0;
  width: 80px;
  /* Shorter underline */
  height: 4px;
  background-color: #00bcd4;
  /* Accent color for the underline */
  border-radius: 2px;
}

.certificates-group {
  margin-bottom: 3rem;
}

.certificates-group h3 {
  margin-bottom: 1.5rem;
  color: #21e6c1;
}

.cert-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.cert-card {
  background: #1b263b;
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s;
}

.cert-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 20px rgba(252, 163, 17, 0.4);
}

.cert-card h4 {
  margin-bottom: 0.5rem;
  color: #fff;
}

.cert-card p {
  color: #aaa;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.cert-card a {
  color: #fca311;
  text-decoration: none;
  font-weight: bold;
}

.cert-btn {
  display: inline-block;
  margin-top: 15px;
  padding: 10px 18px;
  background: orange;
  color: #000;
  border-radius: 8px;
  font-weight: bold;
  transition: 0.3s;
}

.cert-btn:hover {
  background: #ff6600;
  color: #fff;
}

.custom-modal {
  display: none;
  position: fixed;
  z-index: 1000;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(5px);
}

.custom-modal-content {
  background: #1d2b3a;
  margin: 8% auto;
  padding: 25px;
  border-radius: 15px;
  width: 400px;
  max-width: 90%;
  color: #fff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  animation: fadeIn 0.3s ease;
}

.close-btn {
  float: right;
  font-size: 26px;
  font-weight: bold;
  color: #ff6b6b;
  cursor: pointer;
  transition: 0.3s;
}

.close-btn:hover {
  color: #ff0000;
}

.custom-modal h2 {
  margin-bottom: 15px;
  color: #00f7ff;
  text-align: center;
}

.custom-modal ul {
  list-style: none;
  padding: 0;
}

.custom-modal ul li {
  margin: 10px 0;
}

.custom-modal ul li a {
  color: #ffa500;
  text-decoration: none;
  transition: 0.3s;
}

.custom-modal ul li a:hover {
  color: #ffd27f;
}


#contact {
  text-align: center;
  padding: 4rem 2rem;
}

.contact-icons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 2rem;
}

.contact-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: #fff;
  font-size: 1rem;
  transition: transform 0.3s, color 0.3s ease;
  min-width: 100px;
}

.contact-icon i {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  padding: 1rem;
  border-radius: 50%;
  background: #1b263b;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.contact-icon:hover {
  transform: translateY(-5px) scale(1.05);
}

.contact-icon.whatsApp i {
  color: #25d366;
}

.contact-icon.linkedin i {
  color: #0a66c2;
}

.contact-icon.email i {
  color: #fca311;
}

.contact-icon.email i:hover {
  color: #ffba08;
}

.contact-icon.github i {
  color: #ffffff;
  background: #333;
}

@media (max-width: 600px) {
  .contact-icons {
    gap: 1.5rem;
    flex-direction: column;
  }
}


footer {
  background: #081223;
  color: var(--text-muted);
  text-align: center;
  padding: 1rem;
}

.bb8-toggle {
  --toggle-size: 12px;
  --toggle-width: 8em;
  --toggle-height: 4em;
  --toggle-offset: calc((var(--toggle-height) - var(--bb8-diameter)) / 2);
  --toggle-bg: linear-gradient(#2c4770, #070e2b 35%, #628cac 50% 70%, #a6c5d4) no-repeat;
  --bb8-diameter: 3em;
  --radius: 99em;
  --transition: 0.4s;
  --accent: #de7d2f;
  --bb8-bg: #fff;
}

.bb8-toggle,
.bb8-toggle *,
.bb8-toggle *::before,
.bb8-toggle *::after {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.bb8-toggle {
  cursor: pointer;
  margin-top: var(--margin-top-for-head);
  font-size: var(--toggle-size);
}

.bb8-toggle__checkbox {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  display: none;
}

.bb8-toggle__container {
  width: var(--toggle-width);
  height: var(--toggle-height);
  background: var(--background-color);
  /* background: var(--toggle-bg);*/
  background-size: 100% 11.25em;
  background-position-y: -5.625em;
  border-radius: var(--radius);
  position: relative;
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
}

.bb8 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  position: absolute;
  top: calc(var(--toggle-offset) - 1.688em + 0.188em);
  left: var(--toggle-offset);
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
  z-index: 2;
}

.bb8__head-container {
  position: relative;
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
  z-index: 2;
  -webkit-transform-origin: 1.25em 3.75em;
  -ms-transform-origin: 1.25em 3.75em;
  transform-origin: 1.25em 3.75em;
}

.bb8__head {
  overflow: hidden;
  margin-bottom: -0.188em;
  width: 2.5em;
  height: 1.688em;
  background: -o-linear-gradient(transparent 0.063em,
      dimgray 0.063em 0.313em,
      transparent 0.313em 0.375em,
      var(--accent) 0.375em 0.5em,
      transparent 0.5em 1.313em,
      silver 1.313em 1.438em,
      transparent 1.438em),
    -o-linear-gradient(45deg, transparent 0.188em, var(--bb8-bg) 0.188em 1.25em, transparent 1.25em),
    -o-linear-gradient(135deg, transparent 0.188em, var(--bb8-bg) 0.188em 1.25em, transparent 1.25em),
    -o-linear-gradient(var(--bb8-bg) 1.25em, transparent 1.25em);
  background: -o-linear-gradient(transparent 0.063em,
      dimgray 0.063em 0.313em,
      transparent 0.313em 0.375em,
      var(--accent) 0.375em 0.5em,
      transparent 0.5em 1.313em,
      silver 1.313em 1.438em,
      transparent 1.438em),
    -o-linear-gradient(45deg, transparent 0.188em, var(--bb8-bg) 0.188em 1.25em, transparent 1.25em),
    -o-linear-gradient(135deg, transparent 0.188em, var(--bb8-bg) 0.188em 1.25em, transparent 1.25em),
    -o-linear-gradient(var(--bb8-bg) 1.25em, transparent 1.25em);
  background: -o-linear-gradient(transparent 0.063em,
      dimgray 0.063em 0.313em,
      transparent 0.313em 0.375em,
      var(--accent) 0.375em 0.5em,
      transparent 0.5em 1.313em,
      silver 1.313em 1.438em,
      transparent 1.438em),
    -o-linear-gradient(45deg, transparent 0.188em, var(--bb8-bg) 0.188em 1.25em, transparent 1.25em),
    -o-linear-gradient(135deg, transparent 0.188em, var(--bb8-bg) 0.188em 1.25em, transparent 1.25em),
    -o-linear-gradient(var(--bb8-bg) 1.25em, transparent 1.25em);
  background: -o-linear-gradient(transparent 0.063em,
      dimgray 0.063em 0.313em,
      transparent 0.313em 0.375em,
      var(--accent) 0.375em 0.5em,
      transparent 0.5em 1.313em,
      silver 1.313em 1.438em,
      transparent 1.438em),
    -o-linear-gradient(45deg, transparent 0.188em, var(--bb8-bg) 0.188em 1.25em, transparent 1.25em),
    -o-linear-gradient(135deg, transparent 0.188em, var(--bb8-bg) 0.188em 1.25em, transparent 1.25em),
    -o-linear-gradient(var(--bb8-bg) 1.25em, transparent 1.25em);
  background: linear-gradient(transparent 0.063em,
      dimgray 0.063em 0.313em,
      transparent 0.313em 0.375em,
      var(--accent) 0.375em 0.5em,
      transparent 0.5em 1.313em,
      silver 1.313em 1.438em,
      transparent 1.438em),
    linear-gradient(45deg,
      transparent 0.188em,
      var(--bb8-bg) 0.188em 1.25em,
      transparent 1.25em),
    linear-gradient(-45deg,
      transparent 0.188em,
      var(--bb8-bg) 0.188em 1.25em,
      transparent 1.25em),
    linear-gradient(var(--bb8-bg) 1.25em, transparent 1.25em);
  border-radius: var(--radius) var(--radius) 0 0;
  position: relative;
  z-index: 1;
  -webkit-filter: drop-shadow(0 0.063em 0.125em gray);
  filter: drop-shadow(0 0.063em 0.125em gray);
}

.bb8__head::before {
  content: "";
  position: absolute;
  width: 0.563em;
  height: 0.563em;
  background: -o-radial-gradient(0.25em 0.375em,
      0.125em circle,
      red,
      transparent),
    -o-radial-gradient(0.375em 0.188em, 0.063em circle, var(--bb8-bg) 50%, transparent 100%),
    -o-linear-gradient(45deg, #000 0.188em, dimgray 0.313em 0.375em, #000 0.5em);
  background: -o-radial-gradient(0.25em 0.375em,
      0.125em circle,
      red,
      transparent),
    -o-radial-gradient(0.375em 0.188em, 0.063em circle, var(--bb8-bg) 50%, transparent 100%),
    -o-linear-gradient(45deg, #000 0.188em, dimgray 0.313em 0.375em, #000 0.5em);
  background: -o-radial-gradient(0.25em 0.375em,
      0.125em circle,
      red,
      transparent),
    -o-radial-gradient(0.375em 0.188em, 0.063em circle, var(--bb8-bg) 50%, transparent 100%),
    -o-linear-gradient(45deg, #000 0.188em, dimgray 0.313em 0.375em, #000 0.5em);
  background: -o-radial-gradient(0.25em 0.375em,
      0.125em circle,
      red,
      transparent),
    -o-radial-gradient(0.375em 0.188em, 0.063em circle, var(--bb8-bg) 50%, transparent 100%),
    -o-linear-gradient(45deg, #000 0.188em, dimgray 0.313em 0.375em, #000 0.5em);
  background: radial-gradient(0.125em circle at 0.25em 0.375em,
      red,
      transparent),
    radial-gradient(0.063em circle at 0.375em 0.188em,
      var(--bb8-bg) 50%,
      transparent 100%),
    linear-gradient(45deg, #000 0.188em, dimgray 0.313em 0.375em, #000 0.5em);
  border-radius: var(--radius);
  top: 0.413em;
  left: 50%;
  -webkit-transform: translate(-50%);
  -ms-transform: translate(-50%);
  transform: translate(-50%);
  -webkit-box-shadow: 0 0 0 0.089em lightgray, 0.563em 0.281em 0 -0.148em,
    0.563em 0.281em 0 -0.1em var(--bb8-bg), 0.563em 0.281em 0 -0.063em;
  box-shadow: 0 0 0 0.089em lightgray, 0.563em 0.281em 0 -0.148em,
    0.563em 0.281em 0 -0.1em var(--bb8-bg), 0.563em 0.281em 0 -0.063em;
  z-index: 1;
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
}

.bb8__head::after {
  content: "";
  position: absolute;
  bottom: 0.375em;
  left: 0;
  width: 100%;
  height: 0.188em;
  background: -o-linear-gradient(left,
      var(--accent) 0.125em,
      transparent 0.125em 0.188em,
      var(--accent) 0.188em 0.313em,
      transparent 0.313em 0.375em,
      var(--accent) 0.375em 0.938em,
      transparent 0.938em 1em,
      var(--accent) 1em 1.125em,
      transparent 1.125em 1.875em,
      var(--accent) 1.875em 2em,
      transparent 2em 2.063em,
      var(--accent) 2.063em 2.25em,
      transparent 2.25em 2.313em,
      var(--accent) 2.313em 2.375em,
      transparent 2.375em 2.438em,
      var(--accent) 2.438em);
  background: -webkit-gradient(linear,
      left top,
      right top,
      color-stop(0.125em, var(--accent)),
      color-stop(0.125em, transparent),
      color-stop(0.188em, var(--accent)),
      color-stop(0.313em, transparent),
      color-stop(0.375em, var(--accent)),
      color-stop(0.938em, transparent),
      color-stop(1em, var(--accent)),
      color-stop(1.125em, transparent),
      color-stop(1.875em, var(--accent)),
      color-stop(2em, transparent),
      color-stop(2.063em, var(--accent)),
      color-stop(2.25em, transparent),
      color-stop(2.313em, var(--accent)),
      color-stop(2.375em, transparent),
      color-stop(2.438em, var(--accent)));
  background: linear-gradient(to right,
      var(--accent) 0.125em,
      transparent 0.125em 0.188em,
      var(--accent) 0.188em 0.313em,
      transparent 0.313em 0.375em,
      var(--accent) 0.375em 0.938em,
      transparent 0.938em 1em,
      var(--accent) 1em 1.125em,
      transparent 1.125em 1.875em,
      var(--accent) 1.875em 2em,
      transparent 2em 2.063em,
      var(--accent) 2.063em 2.25em,
      transparent 2.25em 2.313em,
      var(--accent) 2.313em 2.375em,
      transparent 2.375em 2.438em,
      var(--accent) 2.438em);
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
}

.bb8__antenna {
  position: absolute;
  -webkit-transform: translateY(-90%);
  -ms-transform: translateY(-90%);
  transform: translateY(-90%);
  width: 0.059em;
  border-radius: var(--radius) var(--radius) 0 0;
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
}

.bb8__antenna:nth-child(1) {
  height: 0.938em;
  right: 0.938em;
  background: -o-linear-gradient(#000 0.188em, silver 0.188em);
  background: -webkit-gradient(linear,
      left top,
      left bottom,
      color-stop(0.188em, #000),
      color-stop(0.188em, silver));
  background: linear-gradient(#000 0.188em, silver 0.188em);
}

.bb8__antenna:nth-child(2) {
  height: 0.375em;
  left: 50%;
  -webkit-transform: translate(-50%, -90%);
  -ms-transform: translate(-50%, -90%);
  transform: translate(-50%, -90%);
  background: silver;
}

.bb8__body {
  width: 4.375em;
  height: 4.375em;
  background: var(--bb8-bg);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
  z-index: 1;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
  background: -webkit-gradient(linear,
      right top,
      left top,
      color-stop(4%, var(--bb8-bg)),
      color-stop(4%, var(--accent)),
      color-stop(10%, transparent),
      color-stop(90%, var(--accent)),
      color-stop(96%, var(--bb8-bg))),
    -webkit-gradient(linear, left top, left bottom, color-stop(4%, var(--bb8-bg)), color-stop(4%, var(--accent)), color-stop(10%, transparent), color-stop(90%, var(--accent)), color-stop(96%, var(--bb8-bg))),
    -webkit-gradient(linear, left top, right top, color-stop(2.156em, transparent), color-stop(2.156em, silver), color-stop(2.188em, transparent)),
    -webkit-gradient(linear, left top, left bottom, color-stop(2.156em, transparent), color-stop(2.156em, silver), color-stop(2.188em, transparent));
  background: -o-linear-gradient(right,
      var(--bb8-bg) 4%,
      var(--accent) 4% 10%,
      transparent 10% 90%,
      var(--accent) 90% 96%,
      var(--bb8-bg) 96%),
    -o-linear-gradient(var(--bb8-bg) 4%, var(--accent) 4% 10%, transparent 10% 90%, var(--accent) 90% 96%, var(--bb8-bg) 96%),
    -o-linear-gradient(left, transparent 2.156em, silver 2.156em 2.219em, transparent 2.188em),
    -o-linear-gradient(transparent 2.156em, silver 2.156em 2.219em, transparent 2.188em);
  background: linear-gradient(-90deg,
      var(--bb8-bg) 4%,
      var(--accent) 4% 10%,
      transparent 10% 90%,
      var(--accent) 90% 96%,
      var(--bb8-bg) 96%),
    linear-gradient(var(--bb8-bg) 4%,
      var(--accent) 4% 10%,
      transparent 10% 90%,
      var(--accent) 90% 96%,
      var(--bb8-bg) 96%),
    linear-gradient(to right,
      transparent 2.156em,
      silver 2.156em 2.219em,
      transparent 2.188em),
    linear-gradient(transparent 2.156em,
      silver 2.156em 2.219em,
      transparent 2.188em);
  background-color: var(--bb8-bg);
}

.bb8__body::after {
  content: "";
  bottom: 1.5em;
  left: 0.563em;
  position: absolute;
  width: 0.188em;
  height: 0.188em;
  background: rgb(236, 236, 236);
  color: rgb(236, 236, 236);
  border-radius: 50%;
  -webkit-box-shadow: 0.875em 0.938em, 0 -1.25em, 0.875em -2.125em,
    2.125em -2.125em, 3.063em -1.25em, 3.063em 0, 2.125em 0.938em;
  box-shadow: 0.875em 0.938em, 0 -1.25em, 0.875em -2.125em, 2.125em -2.125em,
    3.063em -1.25em, 3.063em 0, 2.125em 0.938em;
}

.bb8__body::before {
  content: "";
  width: 2.625em;
  height: 2.625em;
  position: absolute;
  border-radius: 50%;
  z-index: 0.1;
  overflow: hidden;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  border: 0.313em solid var(--accent);
  background: -o-radial-gradient(center,
      1em circle,
      rgb(236, 236, 236) 50%,
      transparent 51%),
    -o-radial-gradient(center, 1.25em circle, var(--bb8-bg) 50%, transparent 51%),
    -o-linear-gradient(right, transparent 42%, var(--accent) 42% 58%, transparent 58%),
    -o-linear-gradient(var(--bb8-bg) 42%, var(--accent) 42% 58%, var(--bb8-bg) 58%);
  background: -o-radial-gradient(center,
      1em circle,
      rgb(236, 236, 236) 50%,
      transparent 51%),
    -o-radial-gradient(center, 1.25em circle, var(--bb8-bg) 50%, transparent 51%),
    -o-linear-gradient(right, transparent 42%, var(--accent) 42% 58%, transparent 58%),
    -o-linear-gradient(var(--bb8-bg) 42%, var(--accent) 42% 58%, var(--bb8-bg) 58%);
  background: radial-gradient(1em circle at center,
      rgb(236, 236, 236) 50%,
      transparent 51%),
    radial-gradient(1.25em circle at center, var(--bb8-bg) 50%, transparent 51%),
    -webkit-gradient(linear, right top, left top, color-stop(42%, transparent), color-stop(42%, var(--accent)), color-stop(58%, transparent)),
    -webkit-gradient(linear, left top, left bottom, color-stop(42%, var(--bb8-bg)), color-stop(42%, var(--accent)), color-stop(58%, var(--bb8-bg)));
  background: radial-gradient(1em circle at center,
      rgb(236, 236, 236) 50%,
      transparent 51%),
    radial-gradient(1.25em circle at center, var(--bb8-bg) 50%, transparent 51%),
    linear-gradient(-90deg,
      transparent 42%,
      var(--accent) 42% 58%,
      transparent 58%),
    linear-gradient(var(--bb8-bg) 42%, var(--accent) 42% 58%, var(--bb8-bg) 58%);
}

.artificial__hidden {
  position: absolute;
  border-radius: inherit;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.bb8__shadow {
  content: "";
  width: var(--bb8-diameter);
  height: 20%;
  border-radius: 50%;
  background: #3a271c;
  -webkit-box-shadow: 0.313em 0 3.125em #3a271c;
  box-shadow: 0.313em 0 3.125em #3a271c;
  opacity: 0.25;
  position: absolute;
  bottom: 0;
  left: calc(var(--toggle-offset) - 0.938em);
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
  -webkit-transform: skew(-70deg);
  -ms-transform: skew(-70deg);
  transform: skew(-70deg);
  z-index: 1;
}

.bb8-toggle__scenery {
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
  position: relative;
  border-radius: inherit;
}

.bb8-toggle__scenery::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 30%;
  bottom: 0;
  background: #b18d71;
  z-index: 1;
}

.bb8-toggle__cloud {
  z-index: 1;
  position: absolute;
  border-radius: 50%;
}

.bb8-toggle__cloud:nth-last-child(1) {
  width: 0.875em;
  height: 0.625em;
  -webkit-filter: blur(0.125em) drop-shadow(0.313em 0.313em #ffffffae) drop-shadow(-0.625em 0 #fff) drop-shadow(-0.938em -0.125em #fff);
  filter: blur(0.125em) drop-shadow(0.313em 0.313em #ffffffae) drop-shadow(-0.625em 0 #fff) drop-shadow(-0.938em -0.125em #fff);
  right: 1.875em;
  top: 2.813em;
  background: -o-linear-gradient(bottom left, #ffffffae, #ffffffae);
  background: -webkit-gradient(linear,
      left bottom,
      right top,
      from(#ffffffae),
      to(#ffffffae));
  background: linear-gradient(to top right, #ffffffae, #ffffffae);
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
}

.bb8-toggle__cloud:nth-last-child(2) {
  top: 0.625em;
  right: 4.375em;
  width: 0.875em;
  height: 0.375em;
  background: #dfdedeae;
  -webkit-filter: blur(0.125em) drop-shadow(-0.313em -0.188em #e0dfdfae) drop-shadow(-0.625em -0.188em #bbbbbbae) drop-shadow(-1em 0.063em #cfcfcfae);
  filter: blur(0.125em) drop-shadow(-0.313em -0.188em #e0dfdfae) drop-shadow(-0.625em -0.188em #bbbbbbae) drop-shadow(-1em 0.063em #cfcfcfae);
  -webkit-transition: 0.6s;
  -o-transition: 0.6s;
  transition: 0.6s;
}

.bb8-toggle__cloud:nth-last-child(3) {
  top: 1.25em;
  right: 0.938em;
  width: 0.875em;
  height: 0.375em;
  background: #ffffffae;
  -webkit-filter: blur(0.125em) drop-shadow(0.438em 0.188em #ffffffae) drop-shadow(-0.625em 0.313em #ffffffae);
  filter: blur(0.125em) drop-shadow(0.438em 0.188em #ffffffae) drop-shadow(-0.625em 0.313em #ffffffae);
  -webkit-transition: 0.8s;
  -o-transition: 0.8s;
  transition: 0.8s;
}

.gomrassen,
.hermes,
.chenini {
  position: absolute;
  border-radius: var(--radius);
  background: -o-linear-gradient(#fff, #6e8ea2);
  background: -webkit-gradient(linear,
      left top,
      left bottom,
      from(#fff),
      to(#6e8ea2));
  background: linear-gradient(#fff, #6e8ea2);
  top: 100%;
}

.gomrassen {
  left: 0.938em;
  width: 1.875em;
  height: 1.875em;
  -webkit-box-shadow: 0 0 0.188em #ffffff52, 0 0 0.188em #6e8ea24b;
  box-shadow: 0 0 0.188em #ffffff52, 0 0 0.188em #6e8ea24b;
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
}

.gomrassen::before,
.gomrassen::after {
  content: "";
  position: absolute;
  border-radius: inherit;
  -webkit-box-shadow: inset 0 0 0.063em rgb(140, 162, 169);
  box-shadow: inset 0 0 0.063em rgb(140, 162, 169);
  background: rgb(184, 196, 200);
}

.gomrassen::before {
  left: 0.313em;
  top: 0.313em;
  width: 0.438em;
  height: 0.438em;
}

.gomrassen::after {
  width: 0.25em;
  height: 0.25em;
  left: 1.25em;
  top: 0.75em;
}

.hermes {
  left: 3.438em;
  width: 0.625em;
  height: 0.625em;
  -webkit-box-shadow: 0 0 0.125em #ffffff52, 0 0 0.125em #6e8ea24b;
  box-shadow: 0 0 0.125em #ffffff52, 0 0 0.125em #6e8ea24b;
  -webkit-transition: 0.6s;
  -o-transition: 0.6s;
  transition: 0.6s;
}

.chenini {
  left: 4.375em;
  width: 0.5em;
  height: 0.5em;
  -webkit-box-shadow: 0 0 0.125em #ffffff52, 0 0 0.125em #6e8ea24b;
  box-shadow: 0 0 0.125em #ffffff52, 0 0 0.125em #6e8ea24b;
  -webkit-transition: 0.8s;
  -o-transition: 0.8s;
  transition: 0.8s;
}

.tatto-1,
.tatto-2 {
  position: absolute;
  width: 1.25em;
  height: 1.25em;
  border-radius: var(--radius);
}

.tatto-1 {
  background: #fefefe;
  right: 3.125em;
  top: 0.625em;
  -webkit-box-shadow: 0 0 0.438em #fdf4e1;
  box-shadow: 0 0 0.438em #fdf4e1;
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
}

.tatto-2 {
  background: -o-linear-gradient(#e6ac5c, #d75449);
  background: -webkit-gradient(linear,
      left top,
      left bottom,
      from(#e6ac5c),
      to(#d75449));
  background: linear-gradient(#e6ac5c, #d75449);
  right: 1.25em;
  top: 2.188em;
  -webkit-box-shadow: 0 0 0.438em #e6ad5c3d, 0 0 0.438em #d755494f;
  box-shadow: 0 0 0.438em #e6ad5c3d, 0 0 0.438em #d755494f;
  -webkit-transition: 0.7s;
  -o-transition: 0.7s;
  transition: 0.7s;
}

.bb8-toggle__star {
  position: absolute;
  width: 0.063em;
  height: 0.063em;
  background: #fff;
  border-radius: var(--radius);
  -webkit-filter: drop-shadow(0 0 0.063em #fff);
  filter: drop-shadow(0 0 0.063em #fff);
  color: #fff;
  top: 100%;
}

.bb8-toggle__star:nth-child(1) {
  left: 3.75em;
  -webkit-box-shadow: 1.25em 0.938em, -1.25em 2.5em, 0 1.25em, 1.875em 0.625em,
    -3.125em 1.875em, 1.25em 2.813em;
  box-shadow: 1.25em 0.938em, -1.25em 2.5em, 0 1.25em, 1.875em 0.625em,
    -3.125em 1.875em, 1.25em 2.813em;
  -webkit-transition: 0.2s;
  -o-transition: 0.2s;
  transition: 0.2s;
}

.bb8-toggle__star:nth-child(2) {
  left: 4.688em;
  -webkit-box-shadow: 0.625em 0, 0 0.625em, -0.625em -0.625em, 0.625em 0.938em,
    -3.125em 1.25em, 1.25em -1.563em;
  box-shadow: 0.625em 0, 0 0.625em, -0.625em -0.625em, 0.625em 0.938em,
    -3.125em 1.25em, 1.25em -1.563em;
  -webkit-transition: 0.3s;
  -o-transition: 0.3s;
  transition: 0.3s;
}

.bb8-toggle__star:nth-child(3) {
  left: 5.313em;
  -webkit-box-shadow: -0.625em -0.625em, -2.188em 1.25em, -2.188em 0,
    -3.75em -0.625em, -3.125em -0.625em, -2.5em -0.313em, 0.75em -0.625em;
  box-shadow: -0.625em -0.625em, -2.188em 1.25em, -2.188em 0, -3.75em -0.625em,
    -3.125em -0.625em, -2.5em -0.313em, 0.75em -0.625em;
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
}

.bb8-toggle__star:nth-child(4) {
  left: 1.875em;
  width: 0.125em;
  height: 0.125em;
  -webkit-transition: 0.5s;
  -o-transition: 0.5s;
  transition: 0.5s;
}

.bb8-toggle__star:nth-child(5) {
  left: 5em;
  width: 0.125em;
  height: 0.125em;
  -webkit-transition: 0.6s;
  -o-transition: 0.6s;
  transition: 0.6s;
}

.bb8-toggle__star:nth-child(6) {
  left: 2.5em;
  width: 0.125em;
  height: 0.125em;
  -webkit-transition: 0.7s;
  -o-transition: 0.7s;
  transition: 0.7s;
}

.bb8-toggle__star:nth-child(7) {
  left: 3.438em;
  width: 0.125em;
  height: 0.125em;
  -webkit-transition: 0.8s;
  -o-transition: 0.8s;
  transition: 0.8s;
}

/* actions */

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8-toggle__star:nth-child(1) {
  top: 0.625em;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8-toggle__star:nth-child(2) {
  top: 1.875em;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8-toggle__star:nth-child(3) {
  top: 1.25em;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8-toggle__star:nth-child(4) {
  top: 3.438em;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8-toggle__star:nth-child(5) {
  top: 3.438em;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8-toggle__star:nth-child(6) {
  top: 0.313em;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8-toggle__star:nth-child(7) {
  top: 1.875em;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8-toggle__cloud {
  right: -100%;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .gomrassen {
  top: 0.938em;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .hermes {
  top: 2.5em;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .chenini {
  top: 2.75em;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container {
  background-position-y: 0;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .tatto-1 {
  top: 100%;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .tatto-2 {
  top: 100%;
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8 {
  left: calc(100% - var(--bb8-diameter) - var(--toggle-offset));
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8__shadow {
  left: calc(100% - var(--bb8-diameter) - var(--toggle-offset) + 0.938em);
  -webkit-transform: skew(70deg);
  -ms-transform: skew(70deg);
  transform: skew(70deg);
}

.bb8-toggle__checkbox:checked+.bb8-toggle__container .bb8__body {
  -webkit-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  transform: rotate(225deg);
}

.bb8-toggle__checkbox:hover+.bb8-toggle__container .bb8__head::before {
  left: 100%;
}

.bb8-toggle__checkbox:not(:checked):hover+.bb8-toggle__container .bb8__antenna:nth-child(1) {
  right: 1.5em;
}

.bb8-toggle__checkbox:hover+.bb8-toggle__container .bb8__antenna:nth-child(2) {
  left: 0.938em;
}

.bb8-toggle__checkbox:hover+.bb8-toggle__container .bb8__head::after {
  background-position: 1.375em 0;
}

.bb8-toggle__checkbox:checked:hover+.bb8-toggle__container .bb8__head::before {
  left: 0;
}

.bb8-toggle__checkbox:checked:hover+.bb8-toggle__container .bb8__antenna:nth-child(2) {
  left: calc(100% - 0.938em);
}

.bb8-toggle__checkbox:checked:hover+.bb8-toggle__container .bb8__head::after {
  background-position: -1.375em 0;
}

.bb8-toggle__checkbox:active+.bb8-toggle__container .bb8__head-container {
  -webkit-transform: rotate(25deg);
  -ms-transform: rotate(25deg);
  transform: rotate(25deg);
}

.bb8-toggle__checkbox:checked:active+.bb8-toggle__container .bb8__head-container {
  -webkit-transform: rotate(-25deg);
  -ms-transform: rotate(-25deg);
  transform: rotate(-25deg);
}

.bb8:hover .bb8__head::before,
.bb8:hover .bb8__antenna:nth-child(2) {
  left: 50% !important;
}

.bb8:hover .bb8__antenna:nth-child(1) {
  right: 0.938em !important;
}

.bb8:hover .bb8__head::after {
  background-position: 0 0 !important;
}

.skills-talents {
  padding: 80px 20px;
  background: linear-gradient(145deg, #0d1b2a, #1b263b);
  color: var(--text-color);
  text-align: center;
  width: 85%;
  max-width: 1100px;
  margin: auto;
}

.skills-talents h2 {
  font-size: 2.5em;
  margin-bottom: 40px;
  color: var(--font-color);
  animation: fadeInDown 1s ease-in-out;
}

.skills-talents h2::after {
  content: '';
  position: absolute;
  left: 50%;
  /* Center the underline */
  transform: translateX(-50%);
  /* Adjust for perfect centering */
  bottom: 0;
  width: 80px;
  /* Shorter underline */
  height: 4px;
  background-color: #00bcd4;
  /* Accent color for the underline */
  border-radius: 2px;
}

.skills-talents-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
}

.skills-box {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  padding: 30px;
  width: 300px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: fadeInUp 1s ease-in-out;
}

.skills-box:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.5);
}

.skills-box h3 {
  font-size: 1.8em;
  margin-bottom: 20px;
  color: #fca311;
}

.skills-box ul {
  list-style: none;
  padding: 0;
}

.skills-box ul li {
  font-size: 1.1em;
  padding: 8px 0;
  position: relative;
}

.skills-box ul li::before {
  content: "✔";
  color: #4cc9f0;
  position: absolute;
  left: -20px;
}

.achievements {
  padding: 80px 20px;
  background: linear-gradient(145deg, #1b263b, #0d1b2a);
  color: var(--text-color);
  text-align: center;
  width: 85%;
  max-width: 1100px;
  margin: auto;
  margin-top: 100px;
}

.achievements h2 {
  font-size: 2.5em;
  margin-bottom: 50px;
  color: var(--font-color);
  animation: fadeInDown 1s ease-in-out;
}

.achievements h2::after {
  content: '';
  position: absolute;
  left: 50%;
  /* Center the underline */
  transform: translateX(-50%);
  /* Adjust for perfect centering */
  bottom: 0;
  width: 80px;
  /* Shorter underline */
  height: 4px;
  background-color: #00bcd4;
  /* Accent color for the underline */
  border-radius: 2px;
}

.achievements-container {
  display: flex;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.achievement-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  padding: 25px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s;
  animation: fadeInUp 1s ease-in-out;
}

.achievement-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.5);
}

.achievement-card h3 {
  font-size: 1.5em;
  margin-bottom: 15px;
  color: #fca311;
}

.achievement-card p {
  font-size: 1em;
  line-height: 1.6;
  color: #ddd;
}




.cyber-btn {
  position: relative;
  background: transparent;
  color: #00f3ff;
  border: none;
  padding: 8px 15px;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
  text-shadow: 0 0 8px rgba(0, 243, 255, 0.5);
  margin: 0px;
  display: inline-block;
  line-height: 1;
}

/* hover + focus */
.cyber-btn:hover,
.cyber-btn:focus {
  outline: none;
  text-shadow: 0 0 12px rgba(0, 243, 255, 0.8);
  letter-spacing: 3px;
}

/* animated borders */
.cyber-btn::before,
.cyber-btn::after {
  content: "";
  position: absolute;
  width: 0;
  height: 1px;
  background: #00f3ff;
  box-shadow: 0 0 5px #00f3ff;
  transition: all 0.3s;
}

.cyber-btn::before {
  top: 0;
  left: 0;
}

.cyber-btn::after {
  bottom: 0;
  right: 0;
}

.cyber-btn:hover::before,
.cyber-btn:hover::after,
.cyber-btn:focus::before,
.cyber-btn:focus::after {
  width: 100%;
}

/* Tooltip */
.cyber-tooltip {
  position: absolute;
  width: 260px;
  /* زودت العرض قليلاً ليتناسب مع النص */
  padding: 18px;
  background: rgba(15, 15, 35, 0.95);
  border: 1px solid rgba(0, 231, 255, 0.5);
  color: #00e7ff;
  font-size: 13px;
  line-height: 1.4;
  visibility: hidden;
  opacity: 0;
  transition: all 0.35s;
  box-shadow: 0 0 30px rgba(0, 231, 255, 0.16);
  text-shadow: 0 0 6px rgba(0, 231, 255, 0.35);
  z-index: 9999;
  pointer-events: none;
  clip-path: polygon(0% 20%, 10% 0%, 90% 0%, 100% 20%,
      100% 80%, 90% 100%, 10% 100%, 0% 80%);
  background-image:
    linear-gradient(rgba(0, 231, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 231, 255, 0.03) 1px, transparent 1px);
  background-size: 20px 20px;
  bottom: calc(100% + 14px);
  /* above the name */
  left: 50%;
  transform: translateX(-50%) translateY(8px);
}

/* visible on hover/focus - CSS fallback */
.cyber-btn:hover+.cyber-tooltip,
.cyber-btn:focus+.cyber-tooltip {
  visibility: visible;
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* visible when JS toggles .visible */
.cyber-tooltip.visible {
  visibility: visible;
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* scan bar */
@keyframes scan {
  0% {
    transform: translateY(-100%);
    opacity: 0;
  }

  20%,
  80% {
    opacity: 0.7;
  }

  100% {
    transform: translateY(100%);
    opacity: 0;
  }
}

.cyber-tooltip::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #00e7ff, transparent);
  box-shadow: 0 0 10px #00e7ff;
  animation: scan 2s infinite;
}

/* corner decorations */
.cyber-tooltip .corner-tl,
.cyber-tooltip .corner-tr,
.cyber-tooltip .corner-bl,
.cyber-tooltip .corner-br {
  position: absolute;
  width: 10px;
  height: 10px;
  border: 1px solid #00e7ff;
  box-shadow: 0 0 5px #00e7ff;
}

.cyber-tooltip .corner-tl {
  top: 6px;
  left: 6px;
  border-right: none;
  border-bottom: none;
}

.cyber-tooltip .corner-tr {
  top: 6px;
  right: 6px;
  border-left: none;
  border-bottom: none;
}

.cyber-tooltip .corner-bl {
  bottom: 6px;
  left: 6px;
  border-right: none;
  border-top: none;
}

.cyber-tooltip .corner-br {
  bottom: 6px;
  right: 6px;
  border-left: none;
  border-top: none;
}

/* accessibility: show tooltip when focused via keyboard */
.cyber-btn:focus+.cyber-tooltip {
  visibility: visible;
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* mobile tweaks: tooltip should be centered and slightly lower */
@media (max-width: 600px) {

  html,
  body {
    overflow-x: hidden;
    width: 100%;
  }

  header {
    width: 100%;
  }

  .btn-hero {
    width: 65%;
  }

  #home,
  #about,
  #services,
  #projects,
  #skills,
  #contact {
    padding-left: 10px;
    padding-right: 10px;
    box-sizing: border-box;
    width: 100%;
  }

  .cyber-tooltip {
    left: 50%;
    bottom: calc(100% + 10px);
    width: 220px;
    font-size: 13px;
  }

  .cyber-btn {
    padding: 6px 10px;
    font-size: 14px;
  }

  .bb8-toggle__container {
    width: 60px;
    height: 25px;
  }

  .bb8__body {
    width: 30px;
    height: 30px;
  }

  .bb8__head {
    width: 17px;
    height: 17px;
  }
}


.radio {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.radio>input {
  position: absolute;
  appearance: none;
}

.radio>label {
  cursor: pointer;
  font-size: 30px;
  position: relative;
  display: inline-block;
  transition: transform 0.3s ease;
}

.radio>label>svg {
  fill: #666;
  transition: fill 0.3s ease;
}

.radio>label::before,
.radio>label::after {
  content: "";
  position: absolute;
  width: 6px;
  height: 6px;
  background-color: #ff9e0b;
  border-radius: 50%;
  opacity: 0;
  transform: scale(0);
  transition:
    transform 0.4s ease,
    opacity 0.4s ease;
  animation: particle-explosion 1s ease-out;
}

.radio>label::before {
  top: -15px;
  left: 50%;
  transform: translateX(-50%) scale(0);
}

.radio>label::after {
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%) scale(0);
}

.radio>label:hover::before,
.radio>label:hover::after {
  opacity: 1;
  transform: translateX(-50%) scale(1.5);
}

.radio>label:hover {
  transform: scale(1.2);
  animation: pulse 0.6s infinite alternate;
}

/* Star glow and animation on hover */
.radio>label:hover>svg {
  fill: #ff9e0b;
  filter: drop-shadow(0 0 15px rgba(255, 158, 11, 0.9));
  animation: shimmer 1s ease infinite alternate;
}

.radio>input:checked+label>svg {
  fill: #ff9e0b;
  filter: drop-shadow(0 0 15px rgba(255, 158, 11, 0.9));
  animation: pulse 0.8s infinite alternate;
}

.radio>input:checked+label~label>svg,
.radio>input:checked+label>svg {
  fill: #ff9e0b;
  /* Highlight the stars */
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }

  100% {
    transform: scale(1.1);
  }
}

@keyframes particle-explosion {
  0% {
    opacity: 0;
    transform: scale(0.5);
  }

  50% {
    opacity: 1;
    transform: scale(1.2);
  }

  100% {
    opacity: 0;
    transform: scale(0.5);
  }
}

@keyframes shimmer {
  0% {
    filter: drop-shadow(0 0 10px rgba(255, 158, 11, 0.5));
  }

  100% {
    filter: drop-shadow(0 0 20px rgba(255, 158, 11, 1));
  }
}

.radio>input:checked+label:hover,
.radio>input:checked+label:hover~label {
  fill: #e58e09;
}

.radio>label:hover,
.radio>label:hover~label {
  fill: #ff9e0b;
}

.radio input:checked~label svg {
  fill: #ffa723;
}




@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* الهواتف */
@media (max-width: 768px) {
  .hero-content h2 {
    font-size: 1.8rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  .services-grid,
  .projects-grid,
  .cert-cards,
  .skills-talents-container,
  .achievements-container {
    grid-template-columns: 1fr !important;
    display: grid;
    gap: 20px;
  }

  .about-section,
  .resume-overview,
  .projects section,
  .skills-talents,
  .achievements {
    width: 95%;
    padding: 40px 15px;
  }

  .skills-talents-container {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .custom-modal-content {
    width: 90%;
    margin: 15% auto;
  }

  nav {
    flex-direction: row;
    align-items: center;
    justify-content: center;
  }

  .nav-links {
    flex-direction: row;
    gap: 1rem;
  }

  .btn {
    width: 40%;
    text-align: center;
  }

  .button {
    width: 30%;
    text-align: center;
    margin-top: 20px;
  }

  .bb8-toggle {
    display: none;
  }
}

/* التابلت */
@media (min-width: 769px) and (max-width: 1024px) {

  .services-grid,
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-content h2 {
    font-size: 2.2rem;
  }

  .hero-content p {
    font-size: 1.1rem;
  }

  .about-section,
  .skills-talents {
    width: 90%;
  }
}

.namesOfIcons {
  color: var(--icon-names-color);
}