:root {
  --dark-bg: #2c2c2c;
  --light-bg: #ffffff;
  --dark-text: #ffffff;
  --light-text: #2c2c2c;
  --accent: #ff5e57;
  --accent-hover: #ff3e2a;
  --main-transition: all 0.2s ease-in-out;
  --font-clean: ui-monospace, SFMono-Regular, Menlo, monospace;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font-clean);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 1rem;
  transition: var(--main-transition);
}

/* System default theme */
@media (prefers-color-scheme: dark) {
  html:not([data-theme="light"]) body {
    background: var(--dark-bg);
    color: var(--dark-text);
  }
  html:not([data-theme="light"]) .dot.active {
    background: var(--dark-text);
  }
  html:not([data-theme="light"]) ul li::after {
    color: var(--dark-text);
  }
  html:not([data-theme="light"]) .email-text {
    color: #bbb;
  }
}

@media (prefers-color-scheme: light) {
  html:not([data-theme="dark"]) body {
    background: var(--light-bg);
    color: var(--light-text);
  }
  html:not([data-theme="dark"]) .dot.active {
    background: var(--light-text);
  }
  html:not([data-theme="dark"]) ul li::after {
    color: var(--light-text);
  }
  html:not([data-theme="dark"]) h1,
  html:not([data-theme="dark"]) a {
    color: var(--light-text);
  }
  html:not([data-theme="dark"]) .email-text {
    color: #666;
  }
}

/* Explicit theme overrides */
html[data-theme="dark"] body {
  background: var(--dark-bg);
  color: var(--dark-text);
}

html[data-theme="dark"] .dot.active {
  background: var(--dark-text);
}

html[data-theme="dark"] ul li::after {
  color: var(--dark-text);
}

html[data-theme="dark"] .email-text {
  color: #bbb;
}

html[data-theme="light"] body {
  background: var(--light-bg);
  color: var(--light-text);
}

html[data-theme="light"] .dot.active {
  background: var(--light-text);
}

html[data-theme="light"] ul li::after {
  color: var(--light-text);
}

html[data-theme="light"] h1,
html[data-theme="light"] a {
  color: var(--light-text);
}

html[data-theme="light"] .email-text {
  color: #666;
}

.wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  max-width: 1200px;
  width: 100%;
  padding: 1rem;
}

.logo-username-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.logo {
  display: grid;
  grid-template-columns: repeat(5, 12px);
  grid-template-rows: repeat(5, 12px);
  gap: 0;
}

.dot {
  width: 12px;
  height: 12px;
  background: transparent;
}

h1 {
  font-size: 1.5rem;
  margin: 0;
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
  font-weight: bold;
  position: relative;
  overflow: hidden;
  transition: var(--main-transition);
  font-size: 1rem;
}

.email {
  padding: 0.75rem 1.25rem;
  background-color: var(--accent);
  color: #fff;
  border: none;
  border-radius: 1.5px;
  font-size: 1.1rem;
  cursor: pointer;
  transition: var(--main-transition);
  margin-bottom: 0.75rem;
}

.email:hover {
  background-color: var(--accent-hover);
}

ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  justify-content: center;
  gap: 2rem;
  font-size: 1rem;
  flex-wrap: wrap;
  width: 100%;
}

ul li {
  position: relative;
}

ul li a {
  text-decoration: underline;
  transition: color 0.3s ease;
}

ul li a:hover {
  color: var(--accent-hover);
}

/* Desktop: Add dots after github, telegram, twitter */
ul li:nth-child(1)::after,
ul li:nth-child(2)::after,
ul li:nth-child(3)::after {
  content: "•";
  position: absolute;
  right: -1.25rem;
  font-size: 1rem;
}

/* Remove dot after discord */
ul li:nth-child(4)::after {
  content: none;
}

.notification {
  position: fixed;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--accent);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 5px;
  font-size: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 12;
}

.notification.show {
  opacity: 1;
  pointer-events: all;
}

.email-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.email-text {
  font-size: 1rem;
  cursor: pointer;
}

#username {
  cursor: pointer;
}

/* Theme switcher styling */
.theme-switcher {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 1.25rem;
}

.theme-toggle {
  display: none;
}

.theme-toggle + label {
  display: inline-block;
  width: 40px;
  height: 20px;
  background-color: #666;
  border-radius: 10px;
  position: relative;
  cursor: pointer;
  transition: var(--main-transition);
}

.theme-toggle + label::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  background-color: #fff;
  border-radius: 50%;
  top: 2px;
  left: 2px;
  transition: var(--main-transition);
}

.theme-toggle:checked + label {
  background-color: var(--accent);
}

.theme-toggle:checked + label::after {
  left: 22px;
}

/* Mobile Layout: 2 links per row, closer together */
@media (max-width: 768px) {
  ul {
    justify-content: center;
    gap: 1rem;
  }

  ul li {
    width: 40%;
    margin-bottom: 1rem;
  }

  /* Dots only after github and twitter */
  ul li:nth-child(1)::after,
  ul li:nth-child(3)::after {
    content: "•";
    right: -0.75rem;
  }

  /* Remove dots after telegram and discord */
  ul li:nth-child(2)::after,
  ul li:nth-child(4)::after {
    content: none;
  }
}

/* Further adjustments for very small screens */
@media (max-width: 480px) {
  ul li {
    width: 40%;
  }

  h1 {
    font-size: 1.25rem;
  }
}