:root {
  /* Slate */
  --color-slate-50: #f8fafc;
  --color-slate-100: #f1f5f9;
  --color-slate-200: #e2e8f0;
  --color-slate-300: #cbd5e1;
  --color-slate-400: #94a3b8;
  --color-slate-500: #64748b;
  --color-slate-600: #475569;
  --color-slate-700: #334155;
  --color-slate-800: #1e293b;
  --color-slate-900: #0f172a;
  --color-slate-950: #020617;

  /* Blue */
  --color-blue-400: #60a5fa;
  --color-blue-800: #1e40af;
  --color-green-light: #72984b;
  --color-green-dark: #40693d;
  --color-orange-light: #ff9014;

  /* Main page colors */
  --color-fg: var(--color-slate-950);
  --color-bg: var(--color-slate-100);
  --accent-color: var(--color-green-light);

  /* For containers placed on the main page */
  --color-container-fill: white;
  --color-container-fg: var(--color-fg);
  --radius-container: 1.5rem;
  --radius: 99in;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-fg: var(--color-slate-50);
    --color-bg: var(--color-slate-950);

    --color-container-fill: var(--color-slate-800);
    --color-container-fg: var(--color-fg);
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  background: var(--color-bg);
  color: var(--color-fg);
  font-family: "ui-sans-serif", "system-ui", "-apple-system",
    "BlinkMacSystemFont", '"Segoe UI"', "Roboto", '"Helvetica Neue"', "Arial",
    '"Noto Sans"', "sans-serif", '"Apple Color Emoji"', '"Segoe UI Emoji"',
    '"Segoe UI Symbol"', '"Noto Color Emoji"';
  padding: 1rem;
}

.logo {
  max-height: 10rem;
  margin: 1rem auto 3rem;
  display: block;
}

.card {
  max-width: 25rem;
  margin: 0 auto;
  background: var(--color-container-fill);
  color: var(--color-container-fg);
  border-radius: var(--radius-container);
  padding: 2rem;
  display: grid;
}

.card .title {
  margin: 0 0 1rem 0;
  text-align: center;
}

label {
  padding-left: 0.5rem;
  padding-bottom: 0.5rem;
}

input[type="text"],
input[type="email"],
input[type="password"] {
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius);
  background: var(--color-slate-200);
  border: none;
  outline: none;
  display: block;
}

.input-container {
  display: flex;
  flex-direction: column;
}

button,
.btn,
.btn-text {
  display: block;
  width: 100%;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius);
  border: none;
  background: var(--accent-color);
  cursor: pointer;
}

.btn-text {
  background: none;
  color: currentColor;
  text-decoration: none;
  text-align: center;
}
.btn-text:hover {
  background: var(--color-slate-100);
}
@media (prefers-color-scheme: dark) {
  .btn-text:hover {
    background: var(--color-slate-700);
  }
}

.col-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (prefers-color-scheme: dark) {
  html,
  body {
    --fg-color: var(--color-slate-50);
    --accent-color: var(--color-orange-light);
    background: var(--color-slate-950);
  }

  .card {
    background: var(--color-slate-900);
  }
}