* {
  box-sizing: border-box;
}

/* сброс стилей для ссылок */
a {
  text-decoration: none;
  color: var(--text);
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: var(--bg);
  color: var(--text);
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 240px;
  background: var(--sidebar);
  color: #fff;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
}

.logo {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 32px;
}

.menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.menu a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  padding: 12px 14px;
  border-radius: 12px;
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
  display: flex;
  align-items: center;
  gap: 10px;
}

.menu a svg {
  width: 18px;
  height: 18px;
}

.menu a.active,
.menu a:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.copyright {
  margin-top: auto;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.content {
  flex: 1;
  padding: 32px 48px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.header,
.header-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.header-row {
  flex-direction: row;
  align-items: center;
  gap: 15px;
}

.header-back {
  padding: 0 15px;
  font-size: 24px;
}

.header-back > a {
  color: var(--text);
}

.header h1 {
  margin: 0;
  font-size: 28px;
  font-weight: 700;
}

.header p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.navbar-wrapper {
  display: flex;
  gap: 5px;
  padding: 5px;
  background: var(--muted-foreground);
  border-radius: var(--border-radius);
}

.flex-1 {
  flex: 1;
}

.navbar-item {
  padding: 10px 15px;
  border-radius: calc(var(--border-radius) - 5px);
  transition: background 0.2s, color 0.2s;
  color: var(--muted);
  font-weight: 400;
  text-decoration: none;
  text-align: center;
}

.navbar-item:hover {
  background: var(--card-bg);
  cursor: pointer;
  font-weight: 600;
}

.navbar-item.active {
  color: var(--text);
  background: var(--card-bg);
  font-weight: 600;
}

.top-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.search {
  flex: 1;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  padding: 0 var(--padding-x);
  height: 54px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.search i {
  color: var(--muted);
}

.search input {
  border: none;
  flex: 1;
  font-size: 15px;
  outline: none;
  background: transparent;
  color: var(--text);
}

.info-card {
  display: flex;
  flex-direction: column;
  gap: 24px;

  background: var(--card-bg);

  border: 1px solid var(--border);
  border-radius: var(--border-radius);

  padding: var(--padding-x);
}

.info-card-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(200px, 1fr));
  gap: 18px;
}

.info-card-title {
  margin: 0;
  font-size: 28px;
  font-weight: 600;
}

.info {
  color: var(--muted);
}

.info > span {
  display: block;
  color: var(--text);
  font-weight: 600;
  margin-top: 7px;
}

.badge {
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
}

.badge-warning {
  background: rgba(251, 191, 36, 0.16);
  color: #b45309;
}

.badge-info {
  background: rgba(96, 165, 250, 0.2);
  color: #1d4ed8;
}

.badge-measure {
  background: rgba(56, 189, 248, 0.2);
  color: #0ea5e9;
}

.badge-success {
  background: rgba(34, 197, 94, 0.2);
  color: #15803d;
}

.badge-white {
  display: inline-flex;
  border: 1px solid var(--border);
  background: var(--card-bg);
}

.btn {
  border: none;
  border-radius: 12px;
  padding: 0 20px;
  height: 48px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s, box-shadow 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn i {
  font-size: 16px;
}

.btn:focus-visible {
  outline: 2px solid rgba(51, 133, 255, 0.35);
  outline-offset: 2px;
}

.btn-secondary {
  background: var(--card-bg);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 8px 20px rgba(51, 133, 255, 0.2);
}

.btn:hover {
  opacity: 0.9;
}

.btn-ghost {
  background: #f5f7fb;
  color: var(--text);
  border-radius: 12px;
  border: 1px solid var(--border);
  padding: 0 18px;
  height: 44px;
  font-weight: 600;
  cursor: pointer;
}

.btn-ghost:hover {
  background: #eef2ff;
}

@media (max-width: 960px) {
  body {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    flex-direction: row;
    align-items: center;
    gap: 24px;
  }

  .menu {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .content {
    padding: 24px;
  }
}