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ease}.bf-pdflip-panel__pager-btn[data-v-42d55816]:hover:not(:disabled){color:var(--color-text-primary);border-color:var(--color-accent);background:var(--color-surface-raised)}.bf-pdflip-panel__pager-btn[data-v-42d55816]:disabled{opacity:.45;cursor:not-allowed}.bf-pdflip-panel__page-field[data-v-42d55816]{display:inline-flex;align-items:center;gap:var(--space-1);font-size:var(--font-size-xs);color:var(--color-text-muted)}.bf-pdflip-panel__page-input[data-v-42d55816]{width:3rem;padding:var(--space-1) var(--space-2);border:1px solid 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var(--color-border-strong);border-radius:var(--radius-sm);background:var(--color-surface-card);color:var(--color-text-secondary);font:inherit;font-size:var(--font-size-2xs);font-weight:600;letter-spacing:var(--letter-spacing-caps-tight);text-transform:uppercase;line-height:1;cursor:pointer;transition:color .15s ease,border-color .15s ease,background .15s ease}.bf-pdflip-panel__toolbar-text-btn[data-v-42d55816]:hover:not(:disabled){color:var(--color-text-primary);border-color:var(--pdflip-accent, var(--color-accent));background:var(--color-surface-raised)}.bf-pdflip-panel__toolbar-text-btn[data-v-42d55816]:disabled{opacity:.45;cursor:not-allowed}.bf-pdflip-panel__toolbar-text-btn svg[data-v-42d55816]{flex-shrink:0;opacity:.85}.bf-pdflip-panel__toolbar-text-btn--on[data-v-42d55816]{color:var(--color-on-accent);border-color:var(--pdflip-accent, var(--color-accent));background:var(--pdflip-accent, var(--color-accent))}.bf-pdflip-panel__toolbar-text-btn--on svg[data-v-42d55816]{opacity:1}.bf-pdflip-panel__canvas-wrap--select-text[data-v-42d55816]{cursor:default}.bf-pdflip-panel__zoom-btn[data-v-42d55816]{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;margin:0;padding:0;border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);background:var(--color-surface-card);color:var(--color-text-secondary);font-size:var(--font-size-body);font-weight:600;cursor:pointer;transition:color .15s ease,border-color .15s ease,background .15s ease}.bf-pdflip-panel__zoom-btn[data-v-42d55816]:hover:not(:disabled){color:var(--color-text-primary);border-color:var(--color-accent);background:var(--color-surface-raised)}.bf-pdflip-panel__zoom-label[data-v-42d55816]{min-width:5.5rem;height:2rem;margin:0;padding:0 var(--space-2);border:1px solid var(--color-border-default);border-radius:var(--radius-sm);background:var(--color-surface-raised);color:var(--color-text-muted);font-size:var(--font-size-2xs);font-weight:600;letter-spacing:var(--letter-spacing-caps-tight);text-transform:uppercase;cursor:pointer;transition:color .15s ease,border-color .15s ease,background .15s ease}.bf-pdflip-panel__zoom-label[data-v-42d55816]:hover:not(:disabled){color:var(--color-text-primary);border-color:var(--color-accent)}.bf-pdflip-panel__open-row[data-v-42d55816]{flex-shrink:0;padding:var(--space-2) var(--space-5) var(--space-4)}.bf-pdflip-panel__open[data-v-42d55816]{box-sizing:border-box;display:flex;align-items:center;justify-content:center;gap:var(--space-3);width:100%;min-height:2.875rem;padding:var(--space-3) var(--space-4);margin:0;border:1px solid transparent;border-radius:var(--radius-sm);cursor:pointer;font:inherit;color:var(--color-surface-card);background:var(--color-accent);box-shadow:0 2px 12px -4px var(--color-shadow);transition:opacity var(--duration-control) var(--ease-control),transform .15s ease,filter .15s ease}.bf-pdflip-panel__open[data-v-42d55816]:hover:not(:disabled){opacity:.92;filter:brightness(1.06)}.bf-pdflip-panel__open[data-v-42d55816]:active:not(:disabled){transform:scale(.98);opacity:1}.bf-pdflip-panel__open[data-v-42d55816]:disabled{opacity:.5;cursor:not-allowed;transform:none;filter:none}.bf-pdflip-panel__open-icon[data-v-42d55816]{flex-shrink:0;display:flex;align-items:center;justify-content:center;opacity:.95}.bf-pdflip-panel__open-icon svg[data-v-42d55816]{width:1.35rem;height:1.35rem;display:block}.bf-pdflip-panel__open-label[data-v-42d55816]{font-family:var(--font-mono);font-size:var(--font-size-sm);font-weight:600;line-height:1;letter-spacing:var(--letter-spacing-caps-tight);text-transform:uppercase}.bf-pdflip-panel__drop-overlay[data-v-42d55816]{position:absolute;top:0;right:0;bottom:0;left:0;z-index:50;display:flex;align-items:center;justify-content:center;background:var(--color-drop-overlay);pointer-events:none}.bf-pdflip-panel__drop-overlay-label[data-v-42d55816]{padding:var(--space-3) var(--space-6);border-radius:var(--radius-md);border:2px dashed var(--color-drop-accent);background:var(--color-drop-accent-bg);color:var(--color-drop-accent);font-family:var(--font-mono);font-size:var(--font-size-sm);font-weight:600;letter-spacing:var(--letter-spacing-caps);text-transform:uppercase;box-shadow:0 0 24px var(--color-drop-ring)}.bf-drop-overlay-enter-active[data-v-42d55816],.bf-drop-overlay-leave-active[data-v-42d55816]{transition:opacity .14s ease}.bf-drop-overlay-enter-from[data-v-42d55816],.bf-drop-overlay-leave-to[data-v-42d55816]{opacity:0}.bf-toast[data-v-42d55816]{position:absolute;bottom:var(--space-5);left:50%;transform:translate(-50%);z-index:60;max-width:min(22rem,calc(100% - var(--space-5) * 2));padding:var(--space-2) var(--space-4);border-radius:var(--radius-sm);background:var(--color-surface-raised);border:1px solid var(--color-border-strong);color:var(--color-text-primary);font-family:var(--font-mono);font-size:var(--font-size-sm);text-align:center;white-space:normal;pointer-events:none;box-shadow:0 4px 12px var(--color-shadow)}.bf-toast-enter-active[data-v-42d55816],.bf-toast-leave-active[data-v-42d55816]{transition:opacity .2s ease,transform .2s ease}.bf-toast-enter-from[data-v-42d55816]{opacity:0;transform:translate(-50%) translateY(.5rem)}.bf-toast-leave-to[data-v-42d55816]{opacity:0;transform:translate(-50%) translateY(-.25rem)}.bf-pdflip-panel__footer[data-v-42d55816]{flex-shrink:0;padding:var(--space-2) var(--space-4);padding-bottom:max(var(--space-2),env(safe-area-inset-bottom,0px));font-family:var(--font-mono);font-size:var(--font-size-2xs);letter-spacing:var(--letter-spacing-tagline);color:var(--color-text-muted);text-align:center;border-top:1px solid var(--color-border-default)}@container bfpdf (min-width: 1200px){.bf-pdflip-panel__frame[data-v-42d55816]{max-width:var(--content-max-width);margin-inline:auto}.bf-pdflip-panel__intro[data-v-42d55816]{padding-top:var(--space-6);margin-bottom:var(--space-4)}}.bf-tool-page-vue[data-v-ff00cdd2]{flex:1;min-height:0;min-width:0;display:flex;flex-direction:column;overflow:hidden}.bf-tool-page-vue__panel[data-v-ff00cdd2]{flex:1;min-height:0;min-width:0}