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18px;color:#fff}.mobile-unsupported-card{width:min(420px,100%);max-width:none;padding:26px 22px;border:1px solid var(--pt-border);border-radius:var(--pt-radius-xl);color:#fff;background:linear-gradient(145deg,#ffffff1c,#ffffff0b),var(--pt-panel-strong);box-shadow:var(--pt-shadow-strong);text-align:center}.mobile-unsupported-card img{width:82px;height:82px;margin-bottom:18px;border-radius:20px;object-fit:contain}.mobile-unsupported-card h1{margin:0 0 14px;font-size:26px;letter-spacing:-.035em}.mobile-unsupported-card p{margin:0 0 14px;color:#c7d3e3;font-size:15px;line-height:1.5}}#historyModal .concept-grid{align-content:start;grid-auto-rows:max-content}#historyModal .history-card{display:flex;flex-direction:column;align-self:start;height:auto;min-height:0}#historyModal .history-card .concept-preview{flex:0 0 auto;width:100%;aspect-ratio:4 / 3;overflow:hidden;background:#fff}#historyModal .history-card .concept-preview img{display:block;width:100%;height:100%;aspect-ratio:auto;object-fit:contain;object-position:center;background:#fff}.view-slot-preview.is-previewable{position:relative;cursor:zoom-in}.view-slot-preview.is-previewable:after{content:"⌕";position:absolute;right:10px;bottom:10px;display:grid;place-items:center;width:34px;height:34px;border:1px solid rgba(255,255,255,.24);border-radius:10px;color:#fff;background:#050c17c7;box-shadow:0 8px 24px #00000047;font-size:24px;line-height:1;pointer-events:none;opacity:0;transform:translateY(4px);transition:opacity .15s ease,transform .15s ease}.view-slot-preview.is-previewable:hover:after,.view-slot-preview.is-previewable:focus-visible:after{opacity:1;transform:translateY(0)}#selectedImagePreviewModal{z-index:90;padding:clamp(14px,2.5vw,32px);background:#01050be0;backdrop-filter:blur(14px)}.selected-image-preview-dialog{display:flex;flex-direction:column;width:min(1120px,100%);height:min(860px,100%);max-width:100%;max-height:100%;overflow:hidden;padding:14px}.selected-image-preview-header{display:flex;flex:0 0 auto;align-items:center;justify-content:space-between;gap:16px;min-height:34px;margin-bottom:12px}.selected-image-preview-header strong{min-width:0;overflow:hidden;color:var(--pt-text);font-size:15px;line-height:1.3;text-overflow:ellipsis;white-space:nowrap}.selected-image-preview-stage{display:grid;place-items:center;flex:1 1 auto;min-width:0;min-height:0;overflow:hidden;border:1px solid var(--pt-border);border-radius:14px;background:linear-gradient(45deg,#f1f3f5 25%,transparent 25%),linear-gradient(-45deg,#f1f3f5 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#f1f3f5 75%),linear-gradient(-45deg,transparent 75%,#f1f3f5 75%),#fff;background-position:0 0,0 10px,10px -10px,-10px 0;background-size:20px 20px}.selected-image-preview-image{display:block;width:100%;height:100%;min-width:0;min-height:0;object-fit:contain;object-position:center;user-select:none}@media(max-height:700px){.selected-image-preview-dialog{height:100%}}