/* Refined Ember · Aleksei Lopatin brand system v1.0
   Variables injected via ../../brand.css */

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  background-color: var(--color-base);
  color: var(--color-text);
}

h1 {
  font-family: var(--font-heading);
  text-align: center;
  color: var(--color-text);
  margin: 1.4rem 0;
}

h2 {
  color: var(--color-text);
  margin-bottom: 0.8rem;
}

h1,
.container,
.output {
  margin: 1.2rem auto;
}

label,
legend {
  font-weight: 400;
  color: var(--color-text-muted);
}

.container {
  width: 90%;
  max-width: 680px;
}

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

button {
  cursor: pointer;
  background-color: var(--color-accent);
  border: 1px solid var(--color-border-accent);
  color: var(--color-on-accent);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition);
}

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

button,
input,
select {
  min-height: 28px;
}

select,
input {
  background-color: var(--color-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  outline: none;
}

select:focus,
input:focus {
  border-color: var(--color-accent);
}

fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1rem;
  color: var(--color-text-muted);
}

fieldset,
label,
button,
input,
select {
  margin-bottom: 0.6rem;
}

.output {
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  padding: 0.8rem;
  text-align: center;
  border-radius: var(--radius-md);
}

.output span {
  font-weight: 400;
  font-size: 1.1em;
  color: var(--color-text);
}

.hide {
  display: none;
}

.surplus {
  color: var(--color-error);
}

.deficit {
  color: var(--color-success);
}

/* operationGenerator specific */
.notice { font-size: 0.8rem; font-style: italic; color: var(--color-text-faint); }

.container { width: 90%; max-width: 1280px; }

.outputs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  grid-gap: 2rem;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto 4rem;
}

@media (max-width: 30.625em) {
  .outputs-grid { grid-template-columns: 1fr; }
}

.output, .output1, .output2 {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: 1rem;
  text-align: center;
  border-radius: var(--radius-md);
}

.output span, .output1 span, .output2 span {
  font-weight: 400;
  font-size: 1.1em;
  color: var(--color-text);
}

.surplus { color: var(--color-error); }
.deficit { color: var(--color-success); }

i { font-size: 6rem; color: var(--color-accent); }