/* Ultimate Post Kit - Post List
 * Self-contained styles (no external uikit framework).
 * Section 1: scoped layout helpers | Section 2: semantic rules
 */
/* ============ 1. Scoped layout helpers ============ */
.upk-post-list-wrap {
  box-sizing: border-box;
}

.upk-post-list-wrap *,
.upk-post-list-wrap *::before,
.upk-post-list-wrap *::after {
  box-sizing: border-box;
}

.upk-post-list-wrap .upk-flex {
  display: flex;
}

.upk-post-list-wrap .upk-flex-middle {
  align-items: center;
}

.upk-post-list-wrap .upk-flex-between {
  justify-content: space-between;
}

.upk-post-list-wrap .upk-flex-wrap {
  flex-wrap: wrap;
}

.upk-post-list-wrap .upk-position-relative {
  position: relative;
}

.upk-post-list-wrap .upk-position-cover {
  position: absolute;
  inset: 0;
}

/* ============ 2. Semantic rules ============ */
.upk-post-list {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 30px;
  position: relative;
}

.upk-post-list .upk-item {
  gap: 15px;
  inline-size: 100%;
}

.upk-post-list .upk-title {
  font-size: clamp(14px, 1.5vw, 18px);
  font-weight: 700;
  margin-block-end: 5px;
  margin-block-start: 0;
}

.upk-post-list .upk-title a {
  color: #444;
  text-decoration: none;
}

.upk-post-list .upk-title a:hover {
  color: #000;
}

.upk-post-list .upk-image {
  block-size: 100%;
}

.upk-post-list .upk-image img {
  inline-size: 80px;
  min-inline-size: 80px;
  block-size: 100%;
  object-fit: cover;
}

.upk-post-list .upk-list-icon {
  display: inline-flex;
  flex: none;
  transition: all 0.3s ease;
}

.upk-post-list .upk-list-icon i,
.upk-post-list .upk-list-icon svg {
  inline-size: 1.2em;
  block-size: 1.2em;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}

.upk-post-list .upk-excerpt {
  margin-block-end: 10px;
}

.upk-post-list .upk-read-more {
  margin-inline-end: 10px;
  font-weight: bolder;
  padding-inline-start: 0;
  padding-inline-end: 0;
  display: inline-block;
}

.upk-post-list .upk-meta {
  margin-block-end: 0px;
  margin-block-start: 0;
  color: #999;
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
}

.upk-post-list .upk-meta * {
  font-size: 13px;
  font-weight: 400;
}

.upk-post-list .upk-meta > span {
  display: inline-flex;
  align-items: center;
  color: inherit;
}

.upk-post-list .upk-meta > span:not(:last-child)::after {
  content: "";
  display: inline-block;
  inline-size: 4px;
  block-size: 4px;
  border-radius: 50%;
  background: #adb5bd;
  margin-inline: 10px;
}

.upk-post-list .upk-meta a {
  color: inherit;
  text-decoration: none;
  transition: color 0.5s cubic-bezier(0.4, 0.7, 0.04, 0.88);
}

.upk-post-list .upk-meta a + a {
  margin-inline-start: 5px;
}

.upk-post-list .upk-meta a:hover {
  color: #666;
}

/* Divider */
.upk-has-divider--yes .upk-item-wrap {
  border-bottom: 1px solid #ddd;
  padding-bottom: 15px;
  margin-block-end: -15px;
}

.upk-has-divider--yes .upk-item-wrap:last-child {
  border-bottom: 0;
  padding-bottom: 0 !important;
  margin-block-end: 0 !important;
}

/* Filter header */
.upk-post-list-header {
  padding: 15px 0;
  border-bottom: 2px solid #1e87f0;
  margin-block-end: 30px;
  gap: 20px;
}

.upk-post-list-header .upk-title {
  color: #2b2d42;
  font-size: clamp(18px, 1.5vw, 24px);
  transition: all 0.3s ease;
  margin: 0;
  font-weight: 600;
}

.upk-post-list-header .upk-filter-wrap {
  gap: 15px;
}

.upk-post-list-header .upk-filter-list {
  display: flex;
}

.upk-post-list-header .upk-filter-list .upk-option {
  text-decoration: none;
  text-transform: capitalize;
  font-size: clamp(13px, 1.2vw, 14px);
  color: #2b2d42;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-block;
  cursor: pointer;
}

.upk-post-list-header .upk-filter-list .upk-option:hover {
  color: #1e87f0;
}

.upk-post-list-header .upk-filter-list.upk-active .upk-option {
  color: #1e87f0;
}

/* Loading spinner */
.upk-post-list div#upk-loading-image {
  position: absolute;
  left: 0;
  top: 0;
  block-size: 100%;
  inline-size: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: transparent;
  background-image: radial-gradient(at center center, #ffffff 0%, rgba(255, 255, 255, 0.9215686275) 100%);
  z-index: 2;
}

.upk-post-list .upk-circle-border {
  inline-size: 100px;
  block-size: 100px;
  padding: 3px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  background: #1e87f0;
  background: linear-gradient(0deg, rgba(63, 249, 220, 0.1) 33%, #1e87f0 100%);
  animation: upk-post-list-spin 0.8s linear 0s infinite;
}

.upk-post-list .upk-circle-core {
  inline-size: 100%;
  block-size: 100%;
  background-color: #fff;
  border-radius: 50%;
}

@keyframes upk-post-list-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}