/**
 * Vibekit Base Styles
 * Core element styles and defaults.
 */

/* ============================================
 * TYPOGRAPHY
 * ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--vk-weight-semibold);
  line-height: var(--vk-leading-tight);
  color: var(--vk-color-text);
}

h1 { font-size: var(--vk-text-2xl); }
h2 { font-size: var(--vk-text-xl); }
h3 { font-size: var(--vk-text-lg); }
h4 { font-size: var(--vk-text-base); }
h5 { font-size: var(--vk-text-sm); }
h6 { font-size: var(--vk-text-xs); }

p {
  margin-bottom: var(--vk-space-4);
}

p:last-child {
  margin-bottom: 0;
}

small {
  font-size: var(--vk-text-sm);
  color: var(--vk-color-text-secondary);
}

code {
  font-family: var(--vk-font-mono);
  font-size: 0.9em;
  padding: 0.125em 0.375em;
  background: var(--vk-color-bg-muted);
  border-radius: var(--vk-radius-sm);
}

pre {
  font-family: var(--vk-font-mono);
  font-size: var(--vk-text-sm);
  padding: var(--vk-space-4);
  background: var(--vk-color-bg-subtle);
  border-radius: var(--vk-radius-md);
  overflow-x: auto;
}

pre code {
  padding: 0;
  background: none;
}

/* ============================================
 * LINKS
 * ============================================ */
a {
  color: var(--vk-color-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

a:focus-visible {
  outline: 3px solid var(--vk-color-focus);
  outline-offset: 2px;
  border-radius: var(--vk-radius-sm);
}

/* ============================================
 * LISTS
 * ============================================ */
ul, ol {
  padding-left: var(--vk-space-6);
  margin-bottom: var(--vk-space-4);
}

li {
  margin-bottom: var(--vk-space-2);
}

li:last-child {
  margin-bottom: 0;
}

/* ============================================
 * TABLES
 * ============================================ */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--vk-text-sm);
}

th, td {
  padding: var(--vk-space-3) var(--vk-space-4);
  text-align: left;
  border-bottom: 1px solid var(--vk-color-border);
}

th {
  font-weight: var(--vk-weight-semibold);
  color: var(--vk-color-text-secondary);
  background: var(--vk-color-bg-subtle);
}

tr:hover td {
  background: var(--vk-color-bg-subtle);
}

/* ============================================
 * FORMS (Native Elements)
 * For cases where Shoelace isn't used.
 * ============================================ */
label {
  display: block;
  font-size: var(--vk-text-sm);
  font-weight: var(--vk-weight-medium);
  color: var(--vk-color-text);
  margin-bottom: var(--vk-space-1);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="search"],
input[type="url"],
input[type="tel"],
textarea,
select {
  width: 100%;
  padding: var(--vk-space-2) var(--vk-space-3);
  font-size: var(--vk-text-base);
  line-height: var(--vk-leading-normal);
  color: var(--vk-color-text);
  background: var(--vk-color-bg);
  border: 1px solid var(--vk-color-border);
  border-radius: var(--vk-radius-md);
  transition: border-color var(--vk-transition-fast), box-shadow var(--vk-transition-fast);
}

input:hover,
textarea:hover,
select:hover {
  border-color: var(--vk-color-border-strong);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--vk-color-primary);
  box-shadow: 0 0 0 3px var(--vk-color-focus);
}

input:disabled,
textarea:disabled,
select:disabled {
  background: var(--vk-color-bg-muted);
  color: var(--vk-color-text-disabled);
  cursor: not-allowed;
}

input::placeholder,
textarea::placeholder {
  color: var(--vk-color-text-muted);
}

/* ============================================
 * HR
 * ============================================ */
hr {
  border: none;
  border-top: 1px solid var(--vk-color-border);
  margin: var(--vk-space-6) 0;
}

/* ============================================
 * SELECTION
 * ============================================ */
::selection {
  background: var(--vk-color-primary-subtle);
  color: var(--vk-color-text);
}

/* ============================================
 * SCROLLBARS
 * Subtle, functional scrollbars.
 * ============================================ */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: var(--vk-color-bg-subtle);
}

::-webkit-scrollbar-thumb {
  background: var(--vk-color-border-strong);
  border-radius: var(--vk-radius-full);
  border: 3px solid var(--vk-color-bg-subtle);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--vk-color-text-muted);
}

/* Firefox */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--vk-color-border-strong) var(--vk-color-bg-subtle);
}