/* ---------- SilverTip Availability — modern, accessible, responsive ---------- */
:root{
  --st-bg: #fbfffe;
  --st-panel: #ffffff;
  --st-border: #e6f0ee;
  --st-muted: #61786f;
  --st-accent: #0b8c72;
  --st-primary: #2d6cdf;
  --st-success: #28a745;
  --st-danger: #c0392b;
  --st-radius: 10px;
  --st-gap: 12px;
  --st-transition: 180ms cubic-bezier(.2,.8,.2,1);
  --st-shadow: 0 6px 18px rgba(11,76,66,0.06);
  --st-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

/* Container */
.st-availability-widget{
  background: linear-gradient(180deg, var(--st-bg), #f8fffb 80%);
  border: 1px solid var(--st-border);
  box-shadow: var(--st-shadow);
  padding: 18px;
  border-radius: var(--st-radius);
  font-family: var(--st-font);
  color: #163d36;
  max-width: 820px;
  margin: 1rem auto;
}

/* Title */
.st-availability-widget h3{
  margin: 0 0 0.75rem;
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.2px;
  color: #093f39;
}

/* Form layout */
.st-availability-form{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--st-gap);
  align-items: end;
}

.st-availability-form label{
  display: flex;
  flex-direction: column;
  font-size: 0.9rem;
  color: var(--st-muted);
}

/* Inputs */
.st-availability-form input[type="date"],
.st-availability-form input[type="number"],
.st-availability-form select,
.st-availability-form input[type="text"]{
  appearance: none;
  -webkit-appearance: none;
  border: 1px solid #dfeee9;
  background: #fff;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 0.95rem;
  transition: border-color var(--st-transition), box-shadow var(--st-transition);
  box-shadow: none;
}

.st-availability-form input:focus,
.st-availability-form select:focus{
  outline: none;
  border-color: var(--st-accent);
  box-shadow: 0 6px 18px rgba(11,140,114,0.06);
}

/* Submit button */
.st-availability-submit{
  grid-column: span 1;
  justify-self: end;
  background: var(--st-primary);
  color: #fff;
  border: none;
  padding: 10px 14px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--st-transition), background-color var(--st-transition);
}

.st-availability-submit:hover{
  transform: translateY(-2px);
  background: #1b59b6;
}

.st-availability-submit:focus{
  box-shadow: 0 6px 18px rgba(45,108,223,0.12);
  outline: none;
}

/* Results area */
.st-availability-results{
  margin-top: 14px;
  border-top: 1px dashed #eef7f3;
  padding-top: 14px;
}

/* Available list */
.st-available-list{
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

/* Card */
.st-available-item{
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  background: var(--st-panel);
  border: 1px solid var(--st-border);
  border-radius: var(--st-radius);
  transition: box-shadow var(--st-transition), transform var(--st-transition);
  position: relative;
}

.st-available-item:hover{
  box-shadow: 0 10px 30px rgba(2,30,24,0.04);
  transform: translateY(-3px);
}

/* Left area: title / meta / thumb */
.st-available-left{
  display:flex;
  gap:12px;
  align-items:center;
  min-width: 0;
  flex: 1 1 auto;
}

/* Title & meta */
.st-room-title{
  font-weight: 700;
  font-size: 1rem;
  color: #093f39;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.st-room-meta{
  font-size: 0.88rem;
  color: var(--st-muted);
  margin-top: 4px;
  display:block;
}

/* Thumbnail container */
.st-room-thumb{
  flex: 0 0 84px;
  margin-left: 8px;
  display:block;
}
.st-room-thumb img{
  display: block;
  width:84px;
  height:64px;
  object-fit:cover;
  border-radius:8px;
  border:1px solid #e9f3ef;
}

/* Capacity pill (optional) */
.st-room-cap{
  background: rgba(11,140,114,0.08);
  color: var(--st-accent);
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  display: inline-block;
  margin-left: 6px;
}

/* Actions row */
.st-available-actions{
  margin-left: 16px;
  display:flex;
  gap:8px;
  align-items:center;
  flex-shrink: 0;
}

/* Buttons */
.st-book-now,
.st-book-single,
#st-book-selected{
  background: var(--st-success);
  color: #fff;
  border: none;
  padding: 8px 12px;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  transition: transform var(--st-transition), opacity var(--st-transition);
}

.st-book-now:hover,
.st-book-single:hover,
#st-book-selected:hover{
  transform: translateY(-2px);
  opacity: 0.95;
}

.st-book-now:focus,
.st-book-single:focus{
  outline: 3px solid rgba(40,167,69,0.12);
}

/* Ghost / view button */
.st-btn-ghost,
.st-available-actions .st-view-room{
  background: transparent;
  color: var(--st-primary);
  border: 1px solid rgba(45,108,223,0.08);
  padding: 7px 10px;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}

/* Make view-room look consistent */
.st-available-actions .st-view-room{
  color: #0b6b64;
  border-color: rgba(11,140,114,0.08);
  background: transparent;
}
.st-available-actions .st-view-room:hover{
  background: rgba(11,140,114,0.06);
}

/* Messages */
.st-info { color: #064a43; }
.st-error{
  color: var(--st-danger);
  margin-top: 8px;
  font-weight: 600;
}
.st-none{
  color: var(--st-muted);
  margin-top: 8px;
}

/* Responsive adjustments */
@media (max-width: 820px){
  .st-availability-form{
    grid-template-columns: repeat(2, 1fr);
  }
  .st-availability-submit{ grid-column: 1 / -1; justify-self: stretch; }
  .st-available-item{
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .st-available-actions{
    margin-left: 0;
    justify-content: flex-start;
  }
}

/* Mobile: stack and make thumb full-width */
@media (max-width: 520px){
  .st-availability-form{ grid-template-columns: 1fr; }
  .st-room-thumb{
    flex: 0 0 auto;
    margin-left: 0;
    width: 100%;
  }
  .st-room-thumb img{
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    max-height: 220px;
  }
  .st-available-actions{
    flex-direction: column;
    gap: 10px;
    align-items: stretch;
  }
  .st-available-actions .st-view-room,
  .st-book-now{
    width: 100%;
    padding: 12px;
    font-size: 15px;
  }
  .st-available-actions .st-view-room{ text-align:center; }
}
/* Mobile layout fix: thumbnail full width and centered */
@media (max-width: 600px) {
  .st-available-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .st-available-left {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .st-room-thumb {
    display: flex;
    justify-content: center; /* horizontally center */
    width: 100%;
    margin: 0 auto;
  }

  .st-room-thumb img {
    display: block;
    margin: 0 auto;
    width: 100%;
    max-width: 320px; /* thumbnail size control */
    height: auto;
    border-radius: 12px;
    border: 1px solid #e9f3ef;
    object-fit: cover;
  }

  /* Actions under thumbnail */
  .st-available-actions {
    margin-top: 10px;
    display: flex;
    flex-direction: row;
    gap: 10px;
    justify-content: center;
    width: 100%;
  }

  .st-available-actions .st-view-room,
  .st-available-actions .st-book-now {
    flex: 1;
    max-width: 160px;
    text-align: center;
    padding: 10px 12px;
    font-size: 15px;
  }
}