/* ============================================================
   pdf-text.css — テキスト・図形追加ツール専用（tiptools デザイン）
   ============================================================ */

/* ツールバー */
.tt-toolbar { display: flex; flex-direction: column; gap: 12px; margin-bottom: 16px; }
.tt-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tt-sep { width: 1px; align-self: stretch; background: var(--border); margin: 0 2px; }

.subtabs { display: flex; gap: 6px; }
.subtab {
  border: 1px solid var(--border); background: #fff; color: var(--muted);
  padding: 8px 16px; border-radius: 9px; cursor: pointer; font-weight: 600; font-size: .9rem;
}
.subtab.is-active { background: var(--primary-soft); border-color: var(--primary); color: var(--primary-dark); }

.tt-btn {
  border: 1px solid var(--border); background: #fff; color: var(--text);
  padding: 8px 12px; border-radius: 8px; cursor: pointer; font-size: .9rem; font-weight: 600;
  display: inline-flex; align-items: center; gap: 4px; line-height: 1;
}
.tt-btn:hover:not(:disabled) { background: #f1f5f9; }
.tt-btn:disabled { opacity: .4; cursor: not-allowed; }
.tt-btn.is-on { background: var(--primary-soft); border-color: var(--primary); color: var(--primary-dark); }

.tt-select, .tt-num {
  border: 1px solid var(--border); border-radius: 8px; padding: 7px 9px; font-size: .9rem; background: #fff;
}
.tt-num { width: 64px; }
.tt-color { width: 34px; height: 34px; border: 1px solid var(--border); border-radius: 8px; padding: 2px; cursor: pointer; background: #fff; }
.tt-label { font-size: .82rem; color: var(--muted); }

.swatches { display: inline-flex; gap: 5px; }
.swatch { width: 22px; height: 22px; border-radius: 5px; border: 1px solid rgba(0,0,0,.15); cursor: pointer; padding: 0; }

/* ステージ（外枠：フローティングボタンの基準） */
.tt-stage-outer { position: relative; }
.tt-float {
  position: absolute; top: 14px; right: 18px; z-index: 6;
  display: flex; flex-direction: column; gap: 7px; pointer-events: none;
}
.tt-float__row { display: flex; gap: 7px; justify-content: flex-end; }
.tt-fbtn {
  pointer-events: auto;
  border: 1px solid var(--border); background: rgba(255,255,255,.95); color: var(--text);
  min-width: 38px; height: 36px; padding: 0 8px; border-radius: 9px; cursor: pointer;
  font-size: 1rem; font-weight: 600; box-shadow: 0 2px 8px rgba(0,0,0,.12);
  line-height: 1; white-space: nowrap; display: inline-flex; align-items: center; justify-content: center;
}
.tt-fbtn:hover:not(:disabled) { background: #fff; border-color: var(--primary); color: var(--primary-dark); }
.tt-fbtn:disabled { opacity: .45; cursor: not-allowed; }

/* ステージ */
.tt-stage-wrap {
  overflow: auto; background: #e5e9f0; border: 1px solid var(--border); border-radius: 10px;
  max-height: 72vh; padding: 20px; display: flex; justify-content: center; align-items: flex-start;
}
.tt-stage-wrap.is-panning { cursor: grabbing; }
.tt-stage { position: relative; flex: none; }
#textCanvas { position: absolute; left: 0; top: 0; z-index: 0; box-shadow: 0 2px 12px rgba(0,0,0,.18); background: #fff; }

/* 図形SVGオーバーレイ */
.shape-svg { position: absolute; left: 0; top: 0; z-index: 1; }
.shape-svg.drawing { cursor: crosshair; }
.text-stage:not(.shape-mode) .shape-svg { pointer-events: none; }
.text-stage.shape-mode .text-box { pointer-events: none; }
.shape-el.is-selected { outline: none; }
.shape-handle { fill: #fff; stroke: var(--primary); stroke-width: 1; }

/* テキストボックス */
.text-box { position: absolute; z-index: 2; min-width: 24px; }
.text-box__input {
  outline: none; min-width: 1ch; min-height: 1em; white-space: pre-wrap; cursor: text;
  padding: 1px 2px; line-height: 1.3;
}
.text-box.is-selected .text-box__input { box-shadow: 0 0 0 1px var(--primary); border-radius: 2px; }
.text-box__input.is-empty::before { content: attr(data-placeholder); color: #94a3b8; }
.text-box__input.is-vertical { writing-mode: vertical-rl; text-orientation: upright; }
.text-box__bar {
  position: absolute; top: -26px; left: 0; display: none; gap: 2px; align-items: center;
  background: var(--text); border-radius: 6px; padding: 2px 4px; z-index: 4;
}
.text-box.is-selected .text-box__bar { display: flex; }
.text-box__move { color: #fff; cursor: move; font-size: .85rem; padding: 2px 4px; user-select: none; }
.text-box__dup, .text-box__del {
  border: none; background: none; color: #fff; cursor: pointer; font-size: .85rem; padding: 2px 5px; border-radius: 4px; line-height: 1;
}
.text-box__dup:hover { background: rgba(255,255,255,.2); }
.text-box__del:hover { background: var(--danger); }

/* 図形選択時の複製・削除バー */
.shape-toolbar {
  position: absolute; top: 0; left: 0; transform: translateY(-26px); display: flex; gap: 2px;
  background: var(--text); border-radius: 6px; padding: 2px 4px; z-index: 4;
}

.tt-hint { color: var(--muted); font-size: .82rem; margin: 6px 0 14px; }
.tt-filemeta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.tt-filemeta__name { font-weight: 600; word-break: break-all; }
.tt-props { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tt-props[hidden] { display: none; }  /* hidden属性を display:flex より優先 */