/* ========== basic stuff ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  font-size: 16px;
  scroll-behavior: smooth;
}
body {
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-color);
  line-height: 1.6;
  padding: 2rem;
  text-align: center;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: var(--bg-gradient);
  transition: background-color 0.5s ease, color 0.5s ease;
}
/* ========== layout ========== */
.container {
  max-width: 100%;
  margin: 0 auto;
  padding: 1rem;
}
/* ========== typing ========== */
h1, h2, h3, h4, h5, h6 {
  margin-bottom: 1rem;
  font-weight: 700;
  color: var(--heading-color);
}
p {
  margin-bottom: 1rem;
  color: var(--text-color);
}
a {
  color: var(--link-color);
  text-decoration: none;
}
a:hover {
  color: var(--link-hover);
}
::selection {
  background-color: var(--selection-bg);
  color: var(--selection-color);
}
/* ========== buttons ========== */
.button {
  background-color: var(--button-bg);
  color: var(--button-color);
  padding: 0.6rem 1.2rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: bold;
  transition: background-color 0.2s;
}
.button:hover {
  background-color: var(--button-hover);
}
.social-links a {
    margin: 0 10px;
    font-size: 35px;
    color: var(--social-icon);
    text-decoration: none;
    transition: color 0.3s;
  }
  .social-links a:hover {
    color: var(--social-hover);
  }
/* ========== nav ========== */
nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  background-color: var(--nav-bg);
  padding: 1rem 2rem;
  border-radius: 12px;
  margin-bottom: 2rem;
  gap: 1rem;
}
nav a {
  font-weight: 600;
  color: var(--nav-link);
}
/* ========== cards ========== */
.card {
  background-color: var(--card-bg);
  color: var(--card-text);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  padding: 1.5rem;
  margin-bottom: 2rem;
  transition: transform 0.2s ease-in-out;
  text-align: center;
}
.card:hover {
  transform: translateY(-5px);
}
/* ========== feet ========== */
footer {
  text-align: center;
  padding: 2rem 1rem;
  font-size: 0.9rem;
  border-top: 1px solid var(--footer-border);
  margin-top: 3rem;
  color: var(--footer-text);
}
/* ========== ugh why ========== */
@media (max-width: 768px) {
  nav {
    flex-direction: column;
    align-items: center;
  }
  .button {
    width: 100%;
    text-align: center;
  }
  h1 {
    font-size: 1.8rem;
  }
  p {
    font-size: 1rem;
  }
  .card {
    padding: 1rem;
  }
}
@media (max-width: 480px) {
  nav a {
    margin: 0.5rem 0;
  }
  .container {
    padding: 0.5rem;
  }
  .theme-toggle {
    top: 15px;
    left: 15px;
  }
}
/* ========== images ========== */
img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1rem auto;
}
/* ========== kewl stuff :D ========== */
.typewriter-container {
  display: inline-block;
  max-width: 100%;
}

.typewriter {
  display: inline-block;
  overflow: hidden;
  border-right: 0.15em solid var(--typewriter-cursor);
  white-space: nowrap;
  margin: 0 auto;
  animation: 
    typing 3s steps(30, end) forwards,
    blink 0.75s step-end 4;
}

.typewriter.animated {
  white-space: normal;
  border-right: none;
}

@keyframes typing {
  from { width: 0 }
  to { width: 100% }
}

@keyframes blink {
  50% { border-color: transparent }
  100% { border-color: var(--typewriter-cursor); }
}

/* ========== COLOURS :O ========== */
:root {
  /* dark theme */
  --bg-gradient: radial-gradient(circle at center, #1a1a1a, #000);
  --text-color: #ffffff;
  --heading-color: #ffffff;
  --link-color: hsl(var(--hue), 93%, 59%);
  --link-hover: hsl(var(--hue), 100%, 53%);
  --selection-bg:hsl(var(--hue), 86%, 36%);
  --selection-color: #ffffff;
  --button-bg:hsl(var(--hue), 86%, 36%);
  --button-color: white;
  --button-hover: hsl(var(--hue), 100%, 25%);
  --social-icon: hsl(var(--hue), 93%, 59%);
  --social-hover: #ffffff;
  --nav-bg: #eee;
  --nav-link: #000;
  --card-bg: white;
  --card-text: #1a1a1a;
  --card-border: #ddd;
  --footer-border: #444;
  --footer-text: hsl(var(--hue), 70%, 65%);
  --typewriter-cursor: hsl(var(--hue), 100%, 53%);
  
  --hue: 300;
  --primary: hsl(var(--hue), 100%, 50%);
  --secondary: hsl(calc(var(--hue) + 180), 100%, 50%);
  --accent: hsl(calc(var(--hue) + 120), 100%, 50%);
}

/* light theme */
[data-theme="light"] {
  --bg-gradient: radial-gradient(circle at center, #f5f5f5, #e0e0e0);
  --text-color: #333333;
  --heading-color: #222222;
  --link-color: hsl(var(--hue), 100%, 65%);
  --link-hover: hsl(var(--hue), 100%, 56%);
  --selection-bg: hsl(var(--hue), 100%, 65%);
  --selection-color: #ffffff;
  --button-bg: hsl(var(--hue), 100%, 65%);
  --button-color: white;
  --button-hover: hsl(var(--hue), 100%, 56%);
  --social-icon: hsl(var(--hue), 100%, 65%);
  --social-hover: hsl(var(--hue), 100%, 56%);
  --nav-bg: #f0f0f0;
  --nav-link: #333;
  --card-bg: #ffffff;
  --card-text: #333333;
  --card-border: #e0e0e0;
  --footer-border: #ccc;
  --footer-text: #666;
  --typewriter-cursor: hsl(var(--hue), 100%, 56%);
}

.social-links a {
  color: hsl(var(--hue), 70%, 65%);
}

.social-links a:hover {
  color: hsl(calc(var(--hue) + 30), 100%, 70%);
}

footer {
  color: var(--footer-text);
}

.typewriter {
  border-right-color: var(--typewriter-cursor);
}

@keyframes blink {
  50% { border-color: transparent }
  100% { border-color: var(--typewriter-cursor); }
}

a {
  color: var(--link-color);
}

a:hover {
  color: var(--link-hover);
}

.color-menu-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
}

.menu-toggle {
  background: var(--theme-toggle-bg);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 0 15px var(--theme-toggle-shadow);
  transition: all 0.3s ease;
  border: 2px solid hsla(var(--hue), 93%, 59%, 0.5);
}

.menu-toggle:hover {
  transform: scale(1.1);
  background: var(--theme-toggle-hover);
}

.menu-toggle i {
  font-size: 28px;
  color: hsl(var(--hue), 100%, 70%);
}

.color-menu {
  position: absolute;
  top: 70px;
  right: 0;
  background: var(--menu-bg);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  box-shadow: 0 10px 30px var(--menu-shadow);
  padding: 20px;
  width: 300px;
  transform: scale(0.95);
  transform-origin: top right;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  border: 1px solid hsla(var(--hue), 93%, 59%, 0.3);
}

.color-menu.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--menu-border);
}

.menu-header h3 {
  margin: 0;
  font-size: 1.3rem;
  background: hsl(var(--hue), 93%, 59%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.close-menu {
  background: transparent;
  border: none;
  color: var(--menu-close);
  font-size: 1.5rem;
  cursor: pointer;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.2s;
}

.close-menu:hover {
  background: var(--menu-close-hover);
}

.menu-wheel-container {
  position: relative;
  width: 200px;
  height: 200px;
  margin: 0 auto;
}

.color-wheel {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: conic-gradient(
      hsl(0, 100%, 50%),
      hsl(30, 100%, 50%),
      hsl(60, 100%, 50%),
      hsl(90, 100%, 50%),
      hsl(120, 100%, 50%),
      hsl(150, 100%, 50%),
      hsl(180, 100%, 50%),
      hsl(210, 100%, 50%),
      hsl(240, 100%, 50%),
      hsl(270, 100%, 50%),
      hsl(300, 100%, 50%),
      hsl(330, 100%, 50%),
      hsl(360, 100%, 50%)
  );
  position: relative;
  box-shadow: 0 10px 30px var(--wheel-shadow);
  cursor: pointer;
}

.wheel-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70px;
  height: 70px;
  background: var(--wheel-center-bg);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--wheel-center-shadow);
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--wheel-center-text);
  font-size: 0.7rem;
  text-align: center;
  padding: 8px;
}

.selector {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  border: 3px solid white;
  border-radius: 50%;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.8);
  pointer-events: none;
  z-index: 10;
}

.theme-toggle {
  position: fixed;
  top: 20px;
  left: 20px;
  z-index: 1000;
  background: var(--theme-toggle-bg);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 0 15px var(--theme-toggle-shadow);
  transition: all 0.3s ease;
  border: 2px solid hsla(var(--hue), 93%, 59%, 0.5);
}

.theme-toggle:hover {
  transform: scale(1.1);
  background: var(--theme-toggle-hover);
}

.theme-toggle i {
  font-size: 28px;
  color: var(--theme-toggle-icon);
}

:root {
  --theme-toggle-bg: rgba(0, 0, 0, 0.7);
  --theme-toggle-hover: rgba(30, 30, 30, 0.8);
  --theme-toggle-shadow: rgba(0, 0, 0, 0.5);
  --theme-toggle-icon: hsl(var(--hue), 100%, 70%);
  --menu-bg: rgba(0, 0, 0, 0.85);
  --menu-shadow: rgba(0, 0, 0, 0.7);
  --menu-border: rgba(255, 255, 255, 0.1);
  --menu-close: #fff;
  --menu-close-hover: rgba(255, 255, 255, 0.1);
  --wheel-shadow: rgba(0, 0, 0, 0.4);
  --wheel-center-bg: #222;
  --wheel-center-shadow: rgba(0, 0, 0, 0.5);
  --wheel-center-text: white;
}

[data-theme="light"] {
  --theme-toggle-bg: rgba(255, 255, 255, 0.7);
  --theme-toggle-hover: rgba(240, 240, 240, 0.9);
  --theme-toggle-shadow: rgba(0, 0, 0, 0.1);
  --theme-toggle-icon: hsl(var(--hue), 100%, 70%);
  --menu-bg: rgba(255, 255, 255, 0.9);
  --menu-shadow: rgba(0, 0, 0, 0.1);
  --menu-border: rgba(0, 0, 0, 0.1);
  --menu-close: #333;
  --menu-close-hover: rgba(0, 0, 0, 0.05);
  --wheel-shadow: rgba(0, 0, 0, 0.1);
  --wheel-center-bg: #f0f0f0;
  --wheel-center-shadow: rgba(0, 0, 0, 0.1);
  --wheel-center-text: #333;
}

@media (max-width: 768px) {
  .color-menu-container {
    top: 15px;
    right: 15px;
  }
  
  .menu-toggle {
    width: 50px;
    height: 50px;
  }
  
  .menu-toggle i {
    font-size: 24px;
  }
  
  .color-menu {
    width: 280px;
  }
  
  .menu-wheel-container {
    width: 180px;
    height: 180px;
  }
  
  .theme-toggle {
    width: 50px;
    height: 50px;
  }
}

@media (max-width: 480px) {
  .color-menu-container {
    top: 10px;
    right: 10px;
  }
  
  .menu-toggle {
    width: 45px;
    height: 45px;
  }
  
  .color-menu {
    width: 260px;
    top: 60px;
  }
  
  .theme-toggle {
    width: 45px;
    height: 45px;
  }
}