/* The Tool Bakery — Seating Chart Generator (Light Wedding Theme) */
.ttb-light {
  --bg: #faf9f7;
  --card: #ffffff;
  --ink: #2f2b28;
  --muted: #6d6966;
  --line: #e9e5e2;
  --accent: #c28b91; /* soft blush */
  --accent-strong: #b4747c;
  --accent-ink: #fff;
  --btn: #6b8e98; /* gentle blue-gray */
  --btn-ink: #fff;
  --ghost: #f2efed;
  --ghost-ink: #3b3836;
  --danger: #b95959;
  --chip: #fff;
  --chip-line: #e9e5e2;
  --seat: #fff;
  --seat-line: #e9e5e2;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 8px 24px rgba(0,0,0,.06);
}

.ttb-sc-root{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.ttb-sc-header{
  padding: 18px;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.ttb-sc-title{display:flex; align-items:center; justify-content:space-between; gap:16px}
.ttb-sc-title h2{margin:0; font-family: "Iowan Old Style", "Georgia", serif; font-weight:700; letter-spacing:.2px}
.ttb-sc-stats{display:flex; gap:14px; flex-wrap:wrap; color: var(--muted)}
.ttb-sc-stats strong{color: var(--ink)}

.ttb-sc-controls .ttb-row{display:flex; flex-wrap:wrap; gap:10px; margin-top:10px; align-items:center}
.ttb-sc-controls label{display:flex; gap:6px; align-items:center; background:var(--ghost); color:var(--ghost-ink); border:1px solid var(--line); padding:6px 8px; border-radius: var(--radius-sm)}
.ttb-sc-controls .ttb-inline{background:transparent; border:0; padding:0}
.ttb-sc-controls input[type="text"], .ttb-sc-controls input[type="number"] { width: 100%; }
.ttb-row input[type="number"], .ttb-row input[type="text"], .ttb-row select{
  background:#fff; color:var(--ink); border:1px solid var(--line); border-radius:10px; padding:8px 10px; min-width: 120px;
}

.ttb-btn{background:var(--btn); color:var(--btn-ink); border:0; padding:8px 12px; border-radius: 999px; cursor:pointer; box-shadow: 0 2px 0 rgba(0,0,0,.06)}
.ttb-btn:hover{filter:brightness(1.03)}
.ttb-btn.ttb-subtle{background:var(--accent); color:var(--accent-ink)}
.ttb-btn.ttb-ghost{background:var(--ghost); color:var(--ghost-ink)}
.ttb-btn.ttb-danger{background: var(--danger); color:#fff}
.ttb-file-btn{position:relative; overflow:hidden; display:inline-block}
.ttb-file-btn input[type=file]{position:absolute; inset:0; opacity:0; cursor:pointer}

/* Body (stacked) */
.ttb-sc-body{display:block; padding:12px}

/* Panels */
.ttb-sc-panel{
  background: var(--card);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  margin: 12px 0;
  box-shadow: var(--shadow);
}
.ttb-panel-head{display:flex; justify-content:space-between; gap:10px; margin-bottom:10px}
.ttb-panel-head h3{margin:0; font-family: "Iowan Old Style","Georgia", serif; font-weight:700}
.ttb-panel-actions{display:flex; gap:8px; flex-wrap:wrap}
.ttb-panel-actions input[type=search]{min-width:260px; padding:8px 12px; border:1px solid var(--line); border-radius: 999px}

/* Attendees grid (4 columns) */
.ttb-attendees-grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap:8px;
}
@media (max-width:1100px){ .ttb-attendees-grid{grid-template-columns: repeat(3,1fr);} }
@media (max-width:820px){ .ttb-attendees-grid{grid-template-columns: repeat(2,1fr);} }
@media (max-width:520px){ .ttb-attendees-grid{grid-template-columns: 1fr;} }

.ttb-sc-chip{
  display:flex; align-items:center; justify-content:space-between; gap:8px;
  background: var(--chip); border:1px solid var(--chip-line);
  border-radius: 12px; padding:8px 10px; min-height:40px;
}
.ttb-sc-chip.duplicate{outline:2px dashed var(--accent)}
.ttb-sc-chip .chip-main{display:flex; flex-direction:column}
.sc-chip-name{font-weight:700; font-size:13px}
.sc-chip-tags{font-size:12px; color:var(--muted)}
.sc-chip-seat{background:var(--accent); color:var(--accent-ink); border:0; width:28px; height:28px; border-radius:999px; font-size:18px; line-height:1; padding:0;}

.ttb-sc-chip.dragging{opacity:.6}

/* Tables carousel */
.ttb-tables-panel .ttb-carousel{
  position:relative; display:flex; align-items:center; gap:10px;
}
.ttb-carousel .nav{
  background: var(--ghost); color: var(--ghost-ink);
  border:1px solid var(--line); border-radius: 999px; padding:10px 14px; min-width: 56px;
}
.ttb-carousel .nav[disabled]{opacity:.5; cursor:not-allowed}
.ttb-carousel .slide-viewport{
  flex:1; overflow:hidden; border-radius: var(--radius);
  border:1px solid var(--line); background: var(--card);
}
.ttb-carousel .slide{padding: 12px}
.ttb-carousel-legend{display:flex; gap:10px; align-items:center; color:var(--muted); font-size:12px}

/* Next/Prev buttons: 3-line label + chevron on the right */
.ttb-carousel .nav{
  display: grid;
  grid-template-columns: 1fr auto; /* label | arrow */
  align-items: center;             /* vertically center arrow */
  gap: 8px;
  line-height: 1.1;
  min-height: 56px;                /* gives room for 3 lines */
  white-space: normal;             /* allow wrapping inside */
}

.ttb-carousel .nav .nav-label{
  display: grid;
  grid-auto-rows: min-content;     /* stack lines tightly */
}

.ttb-carousel .nav .nav-label .line{
  display: block;
}

.ttb-carousel .nav .nav-chev{
  font-size: 20px;
  line-height: 1;
}

/* Dots (pagination) */
.ttb-dots{
  display:flex; justify-content:center; gap:8px; padding-top:10px
}
.ttb-dots button{
  width:14px; height:14px; border-radius:999px;
  border:1px solid var(--line);
  background:#fff; padding:0; cursor:pointer;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.02);
}
.ttb-dots button[aria-current="true"]{
  outline:2px solid var(--accent);
  outline-offset: 1px;
}

/* Dot states for the paginator buttons */
.ttb-dots button.dot-empty{
  background:#fff;
}
.ttb-dots button.dot-partial{
  background: linear-gradient(90deg, var(--accent) 50%, #fff 50%);
  border-color: var(--accent);
}
.ttb-dots button.dot-full{
  background: var(--accent);
  border-color: var(--accent);
}
.ttb-dots button.dot-over{
  background: repeating-linear-gradient(
    45deg,
    var(--danger), var(--danger) 6px,
    #fff 6px, #fff 12px
  );
  border-color: var(--danger);
}

/* Legend samples (kept, optional) */
.dot{display:inline-block; width:12px; height:12px; border-radius:999px; border:1px solid var(--line); margin-right:4px}
.dot-empty{background:#fff}
.dot-partial{background:linear-gradient(90deg, var(--accent) 50%, #fff 50%)}
.dot-full{background:var(--accent)}

/* Table card */
.ttb-sc-table{display:flex; flex-direction:column; gap:10px}
.ttb-sc-table-head{display:flex; gap:8px; flex-wrap:wrap; align-items:center}
.ttb-sc-table-head input[type=text], .ttb-sc-table-head select, .ttb-sc-table-head input[type=number]{
  background:#fff; color:var(--ink); border:1px solid var(--line); border-radius:10px; padding:8px 10px;
}
.ttb-sc-table.locked{opacity:.75}

.ttb-sc-seats{display:grid; gap:8px; grid-template-columns: 1fr 1fr;}
.ttb-sc-seats.round{grid-template-columns: repeat(2, minmax(0,1fr))}
.ttb-sc-seats.rect{grid-template-columns: repeat(2, minmax(0,1fr))}
.ttb-sc-seat{
  background: var(--seat);
  border:1px solid var(--seat-line);
  border-radius: 12px;
  padding:8px 10px; min-height:46px;
  display:grid; grid-template-columns: 24px 1fr 24px; align-items:center; gap:8px;
}
.sc-seat-num{font-size:12px; color:var(--muted); text-align:center}
.sc-seat-name{font-weight:700}
.sc-seat-remove{background:transparent; border:0; font-size:18px; line-height:1; color:var(--muted); cursor:pointer; padding:0;}
.ttb-sc-seats.dropping{outline:2px dashed var(--accent)}
.ttb-sc-seat.drag-over{outline:2px dashed var(--accent)}

.ttb-sc-notes input{width:100%; background:#fff; color:var(--ink); border:1px solid var(--line); border-radius:10px; padding:8px 10px}

/* Modals */
.ttb-modal{position:fixed; inset:0; background:rgba(0,0,0,.35); display:grid; place-items:center; z-index:999}
.ttb-modal-card{
  background: var(--card); border:1px solid var(--line); border-radius: var(--radius);
  padding:16px; min-width:320px; max-width:680px; box-shadow: var(--shadow)
}
.ttb-modal-card.ttb-wide{max-width:920px}
#sc-bulk-text{width:100%; min-height:220px; border:1px solid var(--line); border-radius:10px; padding:10px}
.modal-actions{justify-content:flex-end}
.ttb-modal[hidden]{display:none !important}

/* Print adjustments */
@media print{
  .ttb-sc-root{border:0; box-shadow:none}
  .ttb-sc-header{display:none}
  .ttb-sc-body{padding:0}
  .ttb-sc-panel{box-shadow:none}
}

.ttb-sc-controls {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 16px;
}

.ttb-sc-control-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ttb-sc-divider {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 6px 0;
}

/* Inline help bubble */
.ttb-help{ position:relative; display:inline-flex; align-items:center; }
.help-icon{
  width:26px; height:26px; border-radius:50%;
  background:#fff; color:var(--muted);
  border:1px solid var(--line); cursor:pointer;
  font-weight:700; line-height:1; display:grid; place-items:center;
  margin-left:4px;
}
.help-icon:hover{ filter:brightness(1.03); }

.ttb-tooltip{
  position:absolute; z-index:1000; left:50%; bottom: calc(100% + 10px);
  transform: translate(-50%, 4px);
  width:min(420px, 80vw);
  background:var(--card); color:var(--ink);
  border:1px solid var(--line); border-radius:12px; box-shadow:var(--shadow);
  padding:12px 14px;
  opacity:0; visibility:hidden; transition:opacity .18s ease, transform .18s ease, visibility 0s .18s;
}
.ttb-tooltip::after{
  content:""; position:absolute; top:100%; left:50%; transform:translateX(-50%);
  border:8px solid transparent; border-top-color:var(--card);
  filter: drop-shadow(0 -1px 0 var(--line));
}

/* Show on hover/focus */
.ttb-help:hover .ttb-tooltip,
.ttb-help:focus-within .ttb-tooltip,
.ttb-help.open .ttb-tooltip{
  opacity:1; visibility:visible; transform: translate(-50%, 0); transition-delay: 0s;
}

/* Tooltip content */
.tip-title{ font-family:"Iowan Old Style","Georgia",serif; font-weight:700; margin-bottom:6px; }
.tip-list{ margin:6px 0 8px; padding-left:18px; }
.tip-list li{ margin:2px 0; }
.tip-code{
  margin:6px 0; padding:10px; background:#faf9f7; border:1px solid var(--line); border-radius:8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size:12px; white-space:pre; overflow:auto;
}
.tip-caption{ margin:6px 0 0; font-weight:600; }
.tip-muted{ color:var(--muted); margin:6px 0 0; }
.help-icon { padding: 0; }

.ttb-panel-attendees {
  display: flex;
  flex-direction: column;
  gap: 6px; /* space between title and row */
}

.ttb-panel-head h3 {
  margin: 0;
}

.ttb-panel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ttb-panel-actions input[type="search"] {
  flex: 1 1 auto;
  min-width: 180px;
}

/* Table head controls inline */
.ttb-sc-table-head {
  display: flex;
  flex-wrap: wrap;        /* allows wrapping if very tight */
  gap: 8px;
  align-items: center;
}

.ttb-sc-table-head input.sc-table-name {
  flex: 1 1 auto;
  min-width: 120px;
}

.ttb-sc-table-head select.sc-table-shape {
  flex: 0 0 auto;
}

.ttb-sc-table-head label {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 0 0 auto;
}

.ttb-sc-table-head input.sc-table-capacity {
  max-width: 70px;        /* shrink seats input */
  text-align: center;
}

/* ===== Guest details tooltip ===== */
.ttb-tip {
  position: fixed;
  z-index: 9999;
  max-width: 320px;
  background: #fff;
  color: #222;
  border: 1px solid #e6e3df;
  border-radius: 10px;
  box-shadow: 0 10px 24px rgba(0,0,0,.12);
  padding: 10px 12px;
  pointer-events: none; /* follow the cursor; clicks go through */
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .15s ease, transform .15s ease;
  font: 13px/1.35 system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}
.ttb-tip.show {
  opacity: 1;
  transform: translateY(0);
}
.ttb-tip .pname { font-weight: 700; margin-bottom: 4px; }
.ttb-tip .pline { margin: 2px 0; }
.ttb-tip .empty { color: #777; font-style: italic; }