:root {
  --color-bg: #f9f9f9;
  --color-surface: #ffffff;
  --color-text: #232428;
  --color-muted: #979797;
  --color-border: #d9d9d9;
  --color-primary: #e3051b;
  --color-good: #1a7f37;
  --color-warning: #9a6700;
  --color-critical: #cf222e;
  --color-neutral: #979797;
  --font-body: Poppins, system-ui, -apple-system, "Segoe UI", sans-serif;
  --radius: 24px;
  --radius-control: 999px;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.5;
}

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

code, pre { font-family: ui-monospace, "SFMono-Regular", monospace; font-size: 0.9em; }

.flash { padding: 0.6rem 0.9rem; border-radius: var(--radius); background: var(--color-surface); border: 1px solid var(--color-border); }
.flash-alert { border-color: var(--color-critical); color: var(--color-critical); }

button, input[type="submit"] {
  display: inline-block;
  height: 2.5rem;
  padding: 0 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  font-weight: 500;
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
  text-decoration: none;
  cursor: pointer;
}
input[type="submit"] { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }

input, select, textarea {
  font: inherit;
  height: 2.5rem;
  padding: 0 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: var(--color-surface);
  color: var(--color-text);
}
select {
  appearance: none;
  padding-right: 2.5rem;
  font-weight: 500;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%23232428' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  background-size: 1.1rem;
}
input:focus, select:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 20%, transparent); }

.auth-form, .auth-box form:not(.button_to) { display: grid; gap: 0.4rem; max-width: 32rem; }
.auth-form .field, .auth-box .field { display: grid; gap: 0.3rem; }
.auth-form label, .auth-box form label { font-weight: 600; margin-top: 0.4rem; }
.auth-form input[type="submit"], .auth-box form input[type="submit"] { justify-self: start; margin-top: 0.8rem; }
.auth-box .field p, .auth-box .actions { margin: 0; }
.auth-box .field p + p label { margin-top: 0; }
.auth-box .field:has([type="checkbox"]) { display: flex; align-items: center; gap: 0.5rem; }
.auth-box .field:has([type="checkbox"]) label { margin-top: 0; font-weight: 500; }
.auth-box [id="error_explanation"] { padding: 0.6rem 0.9rem; border-radius: var(--radius); border: 1px solid var(--color-critical); color: var(--color-critical); font-size: 0.9rem; }
.auth-box [id="error_explanation"] h2 { margin: 0 0 0.3rem; font-size: 1em; }
.auth-box [id="error_explanation"] ul { margin: 0; padding-left: 1.2rem; }

body.auth { display: grid; place-items: center; min-height: 100vh; background: #e8eeed; padding: 1rem; }
.auth-box { width: 100%; max-width: 26rem; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 2rem; }
.auth-box h1 { margin-top: 0; font-size: 1.4rem; }
.auth-box form.button_to { margin: 0.5rem 0; }