:root {
  --black: #000000;
  --white: #ffffff;

  --saffron: #FF9933;
  --green: #138808;
  --navy: #0A1A2F;

  --text-light: #EDEDED;
  --text-dark: #111111;

  --font-main: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

html, body {
  width: 100%;
  min-height: 100%;
  background-color: var(--black);
  color: var(--text-light);
  font-family: var(--font-main);
  line-height: 1.6;
}

a {
  color: var(--saffron);
  text-decoration: none;
}

.container {
  max-width: 900px;
  margin: auto;
  padding: 2rem 1rem;
  position: relative;
  z-index: 2;
}

/* Background SVG overlay */
body::before {
  content: "";
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: url('../assets/graffiti.svg') center center / cover no-repeat;
  opacity: 0.05;
  z-index: 1;
  pointer-events: none;
}

/* Headings */
h1, h2 {
  text-align: center;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

/* Inputs and labels */
label {
  display: block;
  margin-top: 1rem;
  margin-bottom: 0.25rem;
  font-weight: 500;
}

input, textarea {
  width: 100%;
  padding: 0.75rem;
  background-color: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--text-light);
  font-size: 1rem;
  border-radius: 5px;
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--saffron);
  background-color: rgba(255,255,255,0.1);
}

button {
  display: block;
  margin: 2rem auto;
  background-color: var(--green);
  color: var(--white);
  border: none;
  padding: 0.85rem 1.5rem;
  font-size: 1.1rem;
  border-radius: 5px;
  cursor: pointer;
  transition: 0.2s;
}

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

/* White Mode */
body.white-mode {
  background-color: var(--white);
  color: var(--text-dark);
}

body.white-mode input,
body.white-mode textarea {
  background-color: rgba(0,0,0,0.05);
  color: var(--text-dark);
  border: 1px solid rgba(0,0,0,0.2);
}

/* Donation form spacing */
form {
  background-color: rgba(255,255,255,0.03);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(255,255,255,0.05);
}