/* =====================================================
   Weekend Birdie — courses.css
   Styles specific to the Course Map page (courses.html)
   Depends on: css/styles.css (shared nav, modal, vars)
   ===================================================== */

/* ── PAGE LAYOUT ── */
html, body {
  height: 100%;
  overflow: hidden;
}

body {
  display: flex;
  flex-direction: column;
  background: var(--cream);
  padding-top: var(--nav-height);
}

/* Nav is always solid on this page (no hero beneath) */
#main-nav {
  background: rgba(249, 246, 239, 0.97);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.07);
}

#main-nav .nav-logo-text         { color: var(--green-deep); }
#main-nav .nav-links a           { color: var(--text-mid); }
#main-nav .nav-links a:hover     { color: var(--green-mid) !important; }
#main-nav .btn-login             { border-color: var(--green-mid); color: var(--green-mid); }
#main-nav .btn-login:hover       { background: var(--green-pale); }

/* ── SEARCH & FILTER BAR ── */
.controls-bar {
  background: var(--white);
  border-bottom: 0.5px solid var(--cream-dark);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  flex-wrap: wrap;
  z-index: 50;
}

.search-wrap {
  position: relative;
  flex: 1;
  min-width: 200px;
  max-width: 360px;
}

.search-wrap svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  pointer-events: none;
}

#course-search {
  width: 100%;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 300;
  padding: 9px 12px 9px 36px;
  border: 0.5px solid var(--cream-dark);
  border-radius: 100px;
  background: var(--cream);
  color: var(--text-dark);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

#course-search:focus {
  border-color: var(--green-mid);
  box-shadow: 0 0 0 3px rgba(59, 109, 17, 0.07);
  background: var(--white);
}

#course-search::placeholder { color: var(--text-muted); }

/* Filter groups */
.filter-group {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.filter-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  white-space: nowrap;
}

.filter-select {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 400;
  padding: 7px 28px 7px 12px;
  border: 0.5px solid var(--cream-dark);
  border-radius: 100px;
  background: var(--cream);
  color: var(--text-dark);
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%237a7a72' stroke-width='1.2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  transition: border-color 0.15s;
}

.filter-select:focus,
.filter-select:hover { border-color: var(--green-mid); }

.filter-pill {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  padding: 6px 14px;
  border-radius: 100px;
  border: 0.5px solid var(--cream-dark);
  background: var(--cream);
  color: var(--text-mid);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.filter-pill:hover  { border-color: var(--green-mid); color: var(--green-mid); }
.filter-pill.active { background: var(--green-mid); color: white; border-color: var(--green-mid); }

.divider-v {
  width: 0.5px;
  height: 24px;
  background: var(--cream-dark);
  flex-shrink: 0;
}

.results-count {
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
  margin-left: auto;
}

.results-count strong { color: var(--green-mid); font-weight: 500; }

/* ── MAP + SIDEBAR LAYOUT ── */
.map-layout {
  display: flex;
  flex: 1;
  overflow: hidden;
  min-height: 0;
}

/* ── SIDEBAR ── */
.sidebar {
  width: 340px;
  flex-shrink: 0;
  background: var(--white);
  border-right: 0.5px solid var(--cream-dark);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sidebar-header {
  padding: 16px 20px 12px;
  border-bottom: 0.5px solid var(--cream-dark);
  flex-shrink: 0;
}

.sidebar-title {
  font-family: 'Playfair Display', serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--green-deep);
}

.sidebar-sub {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.course-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0;
}

.course-list::-webkit-scrollbar       { width: 4px; }
.course-list::-webkit-scrollbar-track { background: transparent; }
.course-list::-webkit-scrollbar-thumb { background: var(--cream-dark); border-radius: 2px; }

.course-item {
  padding: 14px 20px;
  border-bottom: 0.5px solid rgba(0, 0, 0, 0.04);
  cursor: pointer;
  transition: background 0.15s;
}

.course-item:hover  { background: var(--green-pale); }
.course-item.active {
  background: var(--green-pale);
  border-left: 3px solid var(--green-mid);
  padding-left: 17px;
}

.course-item-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 3px;
  line-height: 1.3;
}

.course-item-meta {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.meta-tag { display: inline-flex; align-items: center; gap: 3px; }

.course-item-badges {
  display: flex;
  gap: 5px;
  margin-top: 5px;
  flex-wrap: wrap;
}

.badge {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 100px;
  font-weight: 500;
}

.badge-par      { background: var(--green-pale); color: var(--green-mid); }
.badge-slope    { background: #FAEEDA;           color: #854F0B; }
.badge-rating   { background: #E6F1FB;           color: #185FA5; }
.badge-diff     { background: var(--cream-dark); color: var(--text-muted); }

.list-empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

.list-loading {
  padding: 40px 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

/* ── MAP ── */
#map {
  flex: 1;
  z-index: 1;
}

/* ── LEAFLET OVERRIDES ── */
.leaflet-container { font-family: 'DM Sans', sans-serif; background: #e8f0e0; }

.leaflet-popup-content-wrapper {
  border-radius: 14px !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15) !important;
  padding: 0 !important;
  overflow: hidden;
}

.leaflet-popup-content  { margin: 0 !important; width: auto !important; }
.leaflet-popup-tip-container { display: none; }

/* ── POPUP CARD ── */
.popup-inner {
  padding: 16px 18px;
  min-width: 240px;
  max-width: 280px;
}

.popup-name {
  font-family: 'Playfair Display', serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--green-deep);
  margin-bottom: 2px;
  line-height: 1.3;
}

.popup-location {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.popup-tee-row {
  display: flex;
  gap: 5px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.popup-tee-chip {
  font-size: 10px;
  padding: 2px 10px;
  border-radius: 100px;
  font-weight: 500;
  border: 1px solid;
}

.popup-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-bottom: 12px;
}

.popup-stat {
  background: var(--cream);
  border-radius: 8px;
  padding: 8px 6px;
  text-align: center;
}

.popup-stat-val { font-size: 15px; font-weight: 500; color: var(--green-deep); }
.popup-stat-lbl { font-size: 10px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 1px; }

.popup-btn {
  display: block;
  width: 100%;
  padding: 9px;
  background: var(--green-mid);
  color: white;
  border: none;
  border-radius: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
  transition: background 0.15s;
}

.popup-btn:hover { background: var(--green-dark); }

/* ── CUSTOM MAP MARKER ── */
.wb-marker {
  width: 28px;
  height: 28px;
  background: var(--green-mid);
  border: 2.5px solid white;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  transition: transform 0.15s, background 0.15s;
}

.wb-marker.active { background: var(--gold); }
.wb-marker:hover  { transform: rotate(-45deg) scale(1.15); }

.wb-marker-inner {
  width: 10px;
  height: 10px;
  background: white;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.9;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .sidebar       { display: none; }
  .controls-bar  { padding: 10px 16px; }
  .results-count { display: none; }
}