:root {
  --color-primary: #00aaff;
  --color-primary-dark: #03d9ff;
  --color-primary-darker: #0cc;
  --bg-overlay-opacity: 0.7;
  --color-bg-overlay: rgba(0, 0, 0, var(--bg-overlay-opacity));
  --color-bg-overlay-dark: rgba(0, 0, 0, 0.7);
  --font-primary: 'Orbitron', sans-serif;
  --font-secondary: 'Poppins', sans-serif;
  --shadow-primary: 0 0 10px rgba(0, 170, 255, 0.1); 
  --transition-speed: 0.3s;
  --profile-bg-opacity: 0.1;
  --profile-blur: 16px;
  --profile-brightness: 1.05;
}

html, body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  font-family: var(--font-primary);
  display: flex;
  justify-content: center;
  align-items: center;
  background: transparent;
  overflow-x: hidden;
  color: #fff;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: var(--color-bg-overlay);
  z-index: 0;
  pointer-events: none;
}

#bgVideo {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  z-index: -1;
  pointer-events: none;
  will-change: transform;
  backface-visibility: hidden;
}

#rain {
  position: fixed;
  inset: 0;
  z-index: 0;
}

.profile-container {
  position: relative;
  width: 100%;
  max-width: 480px;
  min-height: 480px;
  background: rgba(0, 0, 0, var(--profile-bg-opacity));
  border: 2px solid var(--color-primary);
  border-radius: 20px;
  backdrop-filter: blur(var(--profile-blur)) brightness(var(--profile-brightness));
  -webkit-backdrop-filter: blur(var(--profile-blur)) brightness(var(--profile-brightness));
  z-index: 1;
  text-align: center;
  padding: 40px 20px;
  margin: 0 auto;
  transition: background var(--transition-speed) ease, border-color var(--transition-speed) ease;
  animation: neonBorderPulse 8s infinite ease-in-out;
  box-shadow: 0 0 12px rgba(0, 170, 255, 0.2);
}

@keyframes neonBorderPulse {
  0%, 100% {
    border-color: var(--color-primary);
  }
  50% {
    border-color: #03d9ff;
  }
}

.profile-pic {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 4px solid var(--color-primary);
  box-shadow: 0 0 8px rgba(0, 170, 255, 0.1); 
  object-fit: cover;
  transition: width var(--transition-speed) ease, height var(--transition-speed) ease;
}

h1 {
  margin-top: 15px;
  font-size: 2rem;
  color: #e0f7ff;
  text-shadow:
    0 0 5px #40e0d0,
    0 0 10px #30cfcf,
    0 0 20px #28bdbd,
    0 0 30px #20abab,
    0 0 40px #1b9a9a,
    0 0 50px #168888,
    0 0 75px #0f7676;
  transition: font-size var(--transition-speed) ease;
  animation: neonPulse 3s infinite ease-in-out;
}

.tagline {
  font-family: var(--font-secondary);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
  opacity: 0.8;
  transition: font-size var(--transition-speed) ease;
}

.links {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: nowrap;
  gap: 16px;
  overflow-x: auto;
  padding: 12px 0;
  -webkit-overflow-scrolling: touch;
}

.links a {
  color: white;
  font-size: 28px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 2px solid var(--color-primary);
  border-radius: 25px;
  padding: 12px 20px;
  background: transparent;
  min-width: 48px;
  box-sizing: border-box;
  cursor: pointer;
  transition: color var(--transition-speed) ease, background-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
  position: relative;
  animation: neonLinkPulse 8s infinite ease-in-out;
  box-shadow: 0 0 4px rgba(0, 170, 255, 0.1), 0 0 6px rgba(0, 170, 255, 0.15);
}

@keyframes neonLinkPulse {
  0%, 100% {
    border-color: var(--color-primary);
    box-shadow: 0 0 4px rgba(0, 170, 255, 0.2), 0 0 8px rgba(0, 170, 255, 0.3);
  }
  50% {
    border-color: #03d9ff;
    box-shadow: 0 0 8px rgba(0, 170, 255, 0.3), 0 0 12px rgba(0, 170, 255, 0.4);
  }
}

.links a:hover,
.links a:focus-visible {
  color: #000;
  background: var(--color-primary);
  box-shadow: 0 0 8px rgba(0, 170, 255, 0.3), 0 0 12px rgba(0, 170, 255, 0.5);
  border-color: var(--color-primary);
  text-decoration: none;
  outline: none;
}

.roblox-icon img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  display: block;
  transition: width var(--transition-speed) ease, height var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.roblox-icon img:hover {
  box-shadow: 0 0 8px rgba(0, 170, 255, 0.3), 0 0 12px rgba(0, 170, 255, 0.5);
  cursor: pointer;
}

.music-player {
  margin-top: 30px;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
  user-select: none;
  transition: max-width var(--transition-speed) ease;
}

.progress-bar {
  width: 100%;
  height: 8px;
  background: #222;
  border-radius: 10px;
  margin: 10px 0;
  cursor: pointer;
  overflow: hidden;
  outline: none;
}

.progress {
  height: 100%;
  width: 0%;
  background: var(--color-primary);
  transition: width var(--transition-speed);
}

.controls button {
  margin: 5px;
  padding: 10px 15px;
  border: none;
  background: var(--color-primary);
  color: #000;
  border-radius: 5px;
  cursor: pointer;
  box-shadow: var(--shadow-primary);
  font-weight: bold;
  transition: background-color 0.2s ease;
}

.controls button:hover,
.controls button:focus-visible {
  background: var(--color-primary-darker);
  outline: none;
}

.volume-control {
  position: fixed;
  top: 15px;
  left: 15px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: rgba(0, 0, 0, 0.6);
  border: 2px solid var(--color-primary-dark);
  border-radius: 8px;
  padding: 8px 8px;
  width: 40px;
  overflow: hidden;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition: width var(--transition-speed) ease, background-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease, padding var(--transition-speed) ease;
  cursor: pointer;
}

.volume-control:hover,
.volume-control:focus-within {
  width: 140px;
  padding-left: 8px;
  padding-right: 12px;
  background-color: rgba(0, 0, 0, 0.8);
  border-color: var(--color-primary-dark);
  box-shadow: 0 0 15px var(--color-primary-dark);
}

.volume-control button {
  background: transparent;
  border: none;
  color: var(--color-primary);
  font-size: 24px;
  cursor: pointer;
  outline: none;
  padding: 8px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  text-shadow: 0 0 10px var(--color-primary);
  transition: color var(--transition-speed) ease;
  min-width: 32px;
}

.volume-control button:hover {
  color: var(--color-primary);
  text-shadow: 0 0 15px var(--color-primary);
}

.volume-slider {
  width: 100px;
  opacity: 0;
  transition: opacity var(--transition-speed) ease;
  pointer-events: none;
}

.volume-control:hover .volume-slider,
.volume-control:focus-within .volume-slider {
  opacity: 1;
  pointer-events: auto;
}

.volume-slider::-webkit-slider-runnable-track {
  height: 4px;
  background: var(--color-primary);
  border-radius: 2px;
}

.volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  background: #effcf3;
  border-radius: 50%;
  cursor: pointer;
  margin-top: -5px;
  border: none;
  box-shadow: 0 0 5px #d5f3df;
  transition: background-color var(--transition-speed) ease;
}

.volume-slider::-webkit-slider-thumb:hover {
  background-color: var(--color-primary);
}

.volume-slider::-moz-range-track {
  height: 4px;
  background: var(--color-primary);
  border-radius: 2px;
}

.volume-slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  background: #1db954;
  border-radius: 50%;
  cursor: pointer;
  border: none;
  box-shadow: 0 0 5px #1db954;
  transition: background-color var(--transition-speed) ease;
}

.volume-slider::-moz-range-thumb:hover {
  background-color: var(--color-primary);
}

#overlay {
  position: fixed;
  inset: 0;
  background: var(--color-bg-overlay-dark);
  backdrop-filter: blur(20px);  
  -webkit-backdrop-filter: blur(20px);  
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
}

#overlayButton {
  font-family: var(--font-primary);
  font-size: 2rem;
  color: var(--color-primary);
  background: transparent;
  border: 2px solid var(--color-primary);
  border-radius: 12px;
  padding: 1rem 3rem;
  cursor: pointer;
  box-shadow: var(--shadow-primary);
  transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

#overlayButton:hover,
#overlayButton:focus {
  background-color: var(--color-primary);
  color: #000;
  outline: none;
}

.footer {
  text-align: center;
  padding: 1rem 0;
  font-family: var(--font-secondary);
  color: var(--color-primary);
  position: fixed;
  width: 100%;
  bottom: 0;
  left: 0;
  z-index: 9999;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(6px);
  transition: padding var(--transition-speed) ease, font-size var(--transition-speed) ease;
}

#clock {
  position: fixed;
  top: 15px;
  right: 15px;
  font-family: var(--font-secondary);
  font-size: 1.5rem;
  color: var(--color-primary);
  background: rgba(0, 0, 0, 0.6);
  border: 2px solid var(--color-primary-dark);
  padding: 10px 20px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  backdrop-filter: blur(6px);
  transition: font-size var(--transition-speed) ease, padding var(--transition-speed) ease;
}

#clock span {
  font-weight: bold;
}

@media (max-width: 1024px) {
  .profile-container {
    max-width: 420px;
    min-height: 420px;
    padding: 35px 18px;
  }
  .profile-pic {
    width: 130px;
    height: 130px;
  }
  h1 {
    font-size: 1.8rem;
  }
  .tagline {
    font-size: 0.95rem;
  }
  .links a {
    font-size: 26px;
  }
  .roblox-icon img {
    width: 26px;
    height: 26px;
  }
  .music-player {
    max-width: 360px;
  }
  .volume-control {
    top: 10px;
    left: 10px;
    width: 36px;
  }
  #clock {
    font-size: 1.3rem;
    padding: 8px 15px;
  }
}

@media (max-width: 768px) {
  .profile-container {
    max-width: 360px;
    min-height: 360px;
    padding: 30px 16px;
  }
  .profile-pic {
    width: 110px;
    height: 110px;
  }
  h1 {
    font-size: 1.6rem;
  }
  .tagline {
    font-size: 0.9rem;
  }
  .links a {
    font-size: 22px;
    padding: 10px 16px;
  }
  .roblox-icon img {
    width: 22px;
    height: 22px;
  }
  .music-player {
    max-width: 320px;
  }
  .volume-control {
    top: 8px;
    left: 8px;
    width: 32px;
  }
  #clock {
    font-size: 1.1rem;
    padding: 7px 12px;
  }
}

@media (max-width: 480px) {
  .profile-container {
    max-width: 280px;
    min-height: 280px;
    padding: 20px 14px;
    border-radius: 16px;
  }
  .profile-pic {
    width: 90px;
    height: 90px;
    border-width: 3px;
  }
  h1 {
    font-size: 1.2rem;
  }
  .tagline {
    font-size: 0.85rem;
  }
  .links a {
    font-size: 18px;
    padding: 8px 14px;
    border-radius: 20px;
  }
  .roblox-icon img {
    width: 18px;
    height: 18px;
  }
  .music-player {
    max-width: 280px;
  }
  .volume-control {
    top: 6px;
    left: 6px;
    width: 28px;
  }
  #clock {
    font-size: 0.9rem;
    padding: 5px 10px;
  }
}