/* MAGNET4WATER site-wide search widget — v2
 * Prominent, stylish search input with teal accents
 */

/* ═════════════════════════════════════════════════════
 * TRIGGER BUTTONS — look like proper search boxes
 * ═════════════════════════════════════════════════════ */

.m4w-search-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: #ffffff;
  border: 1.5px solid rgba(13, 148, 136, 0.3);
  border-radius: 12px;
  color: #64748b;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  min-width: 200px;
  text-align: left;
  box-shadow: 0 1px 3px rgba(13, 148, 136, 0.05);
}

.m4w-search-btn:hover,
.m4w-search-btn:focus-visible {
  border-color: rgba(13, 148, 136, 0.6);
  color: #0d9488;
  box-shadow: 0 2px 8px rgba(13, 148, 136, 0.15);
  outline: none;
}

.m4w-search-btn svg {
  flex-shrink: 0;
  color: #0d9488;
}

.m4w-search-btn-text {
  flex: 1;
  color: inherit;
}

.m4w-search-btn-kbd {
  font-size: 11px;
  background: #f0fdfa;
  color: #0d9488;
  padding: 3px 8px;
  border-radius: 5px;
  font-family: ui-monospace, 'SF Mono', monospace;
  border: 1px solid rgba(13, 148, 136, 0.2);
  font-weight: 600;
  letter-spacing: 0.3px;
}

/* HERO variant — big, prominent */
.m4w-search-btn-hero {
  min-width: min(100%, 600px);
  max-width: 640px;
  padding: 18px 22px;
  font-size: 17px;
  border-radius: 16px;
  border-width: 2px;
  border-color: rgba(13, 148, 136, 0.4);
  background: linear-gradient(135deg, #ffffff 0%, #f0fdfa 100%);
  box-shadow: 0 4px 16px rgba(13, 148, 136, 0.1),
              0 1px 3px rgba(13, 148, 136, 0.05);
}
.m4w-search-btn-hero:hover {
  border-color: rgba(13, 148, 136, 0.7);
  background: linear-gradient(135deg, #ffffff 0%, #ccfbf1 100%);
  box-shadow: 0 8px 28px rgba(13, 148, 136, 0.18),
              0 2px 6px rgba(13, 148, 136, 0.08);
  transform: translateY(-1px);
}

.m4w-search-btn-hero svg {
  width: 20px;
  height: 20px;
}

.m4w-search-btn-hero .m4w-search-btn-text {
  font-size: 17px;
  color: #64748b;
}
.m4w-search-btn-hero:hover .m4w-search-btn-text {
  color: #134e4a;
}

.m4w-search-btn-hero .m4w-search-btn-kbd {
  font-size: 12px;
  padding: 4px 10px;
}

/* ═════════════════════════════════════════════════════
 * OVERLAY
 * ═════════════════════════════════════════════════════ */

.m4w-search-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 99999;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 72px 20px 20px;
  opacity: 0;
  transition: opacity 0.18s ease-out;
}

.m4w-search-overlay.open {
  display: flex !important;
  opacity: 1;
}

/* ═════════════════════════════════════════════════════
 * DIALOG
 * ═════════════════════════════════════════════════════ */

.m4w-search-dialog {
  background: #ffffff;
  border: 1px solid rgba(13, 148, 136, 0.15);
  border-radius: 18px;
  box-shadow:
    0 0 0 1px rgba(13, 148, 136, 0.05),
    0 12px 32px rgba(15, 23, 42, 0.18),
    0 32px 72px rgba(15, 23, 42, 0.25);
  width: 100%;
  max-width: 780px;
  max-height: calc(100vh - 120px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(-8px);
  transition: transform 0.18s ease-out;
}

.m4w-search-overlay.open .m4w-search-dialog {
  transform: translateY(0);
}

/* ═════════════════════════════════════════════════════
 * INPUT — BIG, STYLISH, TEAL-BORDERED
 * ═════════════════════════════════════════════════════ */

.m4w-search-input-wrap {
  padding: 20px 24px 16px;
  flex-shrink: 0;
}

.m4w-search-input-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 4px 18px;
  border: 2px solid rgba(13, 148, 136, 0.35);
  border-radius: 14px;
  background: #ffffff;
  min-height: 60px;
  transition: all 0.2s;
  box-shadow: 0 1px 3px rgba(13, 148, 136, 0.04);
}

.m4w-search-input-row:focus-within {
  border-color: rgba(13, 148, 136, 0.7);
  box-shadow:
    0 0 0 4px rgba(13, 148, 136, 0.1),
    0 2px 8px rgba(13, 148, 136, 0.08);
}

.m4w-search-icon {
  color: #0d9488;
  flex-shrink: 0;
}

.m4w-search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 20px;
  font-family: inherit;
  color: #0f172a;
  background: transparent;
  padding: 14px 0;
  min-width: 0;
  font-weight: 500;
}

.m4w-search-input::placeholder {
  color: #94a3b8;
  font-weight: 400;
}

.m4w-search-close {
  font-size: 11px;
  padding: 6px 10px;
  background: #f1f5f9;
  color: #64748b;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.m4w-search-close:hover {
  background: #f0fdfa;
  border-color: rgba(13, 148, 136, 0.4);
  color: #0d9488;
}

/* ═════════════════════════════════════════════════════
 * LOADING / RESULTS
 * ═════════════════════════════════════════════════════ */

.m4w-search-loading {
  padding: 40px 20px;
  text-align: center;
  color: #94a3b8;
  font-size: 14px;
}

.m4w-search-results {
  flex: 1;
  overflow-y: auto;
  padding: 0 12px 12px;
}

.m4w-search-empty {
  padding: 40px 20px;
  text-align: center;
  color: #64748b;
  font-size: 14px;
}

.m4w-search-empty strong { color: #0f172a; }

.m4w-search-group {
  padding: 12px 12px 6px;
  font-size: 11px;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  color: #94a3b8;
  font-weight: 700;
}

.m4w-search-result {
  display: block;
  padding: 12px 16px;
  border-radius: 10px;
  color: inherit;
  text-decoration: none;
  margin-bottom: 2px;
  cursor: pointer;
  transition: all 0.08s;
  border: 1px solid transparent;
}

.m4w-search-result:hover,
.m4w-search-result.active {
  background: #f0fdfa;
  border-color: rgba(13, 148, 136, 0.2);
}

.m4w-search-result-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 5px;
}

.m4w-search-result-badge {
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 5px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  flex-shrink: 0;
}

.m4w-badge-igwnet { background: #ccfbf1; color: #134e4a; }
.m4w-badge-swanet { background: #dcfce7; color: #14532d; }
.m4w-badge-stormnet { background: #ddd6fe; color: #4c1d95; }
.m4w-badge-conduitnet { background: #fef3c7; color: #78350f; }
.m4w-badge-datanet { background: #e0e7ff; color: #312e81; }
.m4w-badge-site { background: #f1f5f9; color: #334155; }

.m4w-search-result-type {
  font-size: 11px;
  color: #64748b;
  font-weight: 500;
}

.m4w-search-result-title {
  font-size: 15px;
  font-weight: 600;
  color: #0f172a;
  margin: 0 0 4px;
  line-height: 1.35;
}

.m4w-search-result-snippet {
  font-size: 13px;
  color: #64748b;
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.m4w-search-result-snippet mark,
.m4w-search-result-title mark {
  background: #fef9c3;
  color: #78350f;
  padding: 0 3px;
  border-radius: 3px;
  font-weight: 600;
}

.m4w-search-result-title mark { color: inherit; }

.m4w-search-result-url {
  font-size: 11px;
  color: #94a3b8;
  margin-top: 4px;
  font-family: ui-monospace, 'SF Mono', monospace;
}

/* ═════════════════════════════════════════════════════
 * FOOTER
 * ═════════════════════════════════════════════════════ */

.m4w-search-footer {
  padding: 12px 24px;
  border-top: 1px solid #f1f5f9;
  font-size: 11px;
  color: #94a3b8;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  flex-shrink: 0;
  background: #f9fafb;
}

.m4w-search-footer kbd {
  padding: 2px 7px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 5px;
  font-family: ui-monospace, 'SF Mono', monospace;
  font-size: 10px;
  color: #475569;
  margin-right: 5px;
  font-weight: 600;
}

/* ═════════════════════════════════════════════════════
 * MOBILE
 * ═════════════════════════════════════════════════════ */

@media (max-width: 640px) {
  .m4w-search-overlay { padding: 0; }
  .m4w-search-dialog { border-radius: 0; max-width: none; max-height: 100vh; height: 100vh; }
  .m4w-search-input-wrap { padding: 16px 16px 12px; }
  .m4w-search-input-row { min-height: 52px; padding: 2px 14px; }
  .m4w-search-input { font-size: 18px; }
  .m4w-search-btn { min-width: 44px; }
  .m4w-search-btn-text, .m4w-search-btn-kbd { display: none; }
  .m4w-search-footer { font-size: 10px; gap: 10px; }
}