body {
  margin: 0;
  background: #f4f1ec;
  color: #1b1a17;
  font: 17px/1.45 "Segoe UI", system-ui, sans-serif;
  background: #fff;
}

main {
  max-width: 46rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

.nav a {
  margin-right: 0.9rem;
}

h1, h2 {
  font-weight: 600;
  letter-spacing: 0;
}

a {
  color: #1b3048;
}

label, button, input, textarea, select {
  font: inherit;
}

label {
  display: block;
  margin: 1rem 0;
}

input, textarea, select {
  width: 100%;
  box-sizing: border-box;
  margin-top: 0.35rem;
  padding: 0.45rem 0.55rem;
  border: 1px solid #1b1a17;
  background: #fff;
}

textarea {
  min-height: 6rem;
}

button {
  margin-top: 0.5rem;
  padding: 0.45rem 0.9rem;
  border: 1px solid #1b1a17;
  background: #1b3048;
  color: #fff;
  cursor: pointer;
}

button.drugi {
  background: #fff;
  color: #1b3048;
}

#lista-osob button {
  width: 100%;
  text-align: left;
}

.plansze {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1rem;
}

.plansze img {
  width: 100%;
  height: auto;
  display: block;
}

.wiersz-pliku {
  margin: 1rem 0;
  padding-top: 0.5rem;
  border-top: 1px solid #1b1a17;
}

.meta {
  color: #4d4a45;
  font-size: 0.9rem;
}

.wpis {
  padding: 1.1rem 0;
  border-top: 1px solid #ddd;
}

.kto-wpis {
  margin: 0 0 0.3rem;
  font-weight: 700;
}

.zalaczniki {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: flex-start;
}

.miniatura img {
  height: 120px;
  width: auto;
  max-width: 180px;
  object-fit: cover;
  display: block;
  border: 1px solid #ccc;
}

a.plik {
  display: inline-block;
  max-width: 16rem;
  padding: 0.45rem 0.55rem;
  border: 1px solid #ccc;
  background: #fff;
  text-decoration: none;
  overflow-wrap: anywhere;
}

img.pelny {
  width: 100%;
  height: auto;
}

form.w-lini {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin: 0.4rem 0;
}

form.w-lini select,
form.w-lini button {
  width: auto;
  margin: 0;
}

.nowy-wpis {
  margin-top: 1.5rem;
}

code {
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.9em;
}

.kto {
  margin-top: 2rem;
  color: #444;
}