:root{--ink: #111111;--ink-soft: #6c6c66;--paper: #ffffff;--canvas: #f4f3f0;--line: #e3e2dd;--line-strong: #c9c8c2;--warn: #b8860b;--bad: #b23a2f;--ok: #2f6f4f;--unit: 8px;--radius: 2px;--header: 56px;--font: "Helvetica Neue", Helvetica, Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);font-size:14px;line-height:1.5;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;overscroll-behavior:none}button,input,select{font:inherit;color:inherit}.app{display:grid;grid-template-rows:var(--header) 1fr;height:100dvh}.boot{display:grid;place-items:center;height:100dvh;letter-spacing:.2em;text-transform:uppercase;font-size:12px;color:var(--ink-soft)}.header{display:flex;align-items:center;gap:calc(var(--unit) * 2);padding:0 calc(var(--unit) * 2);border-bottom:1px solid var(--line);background:var(--paper)}.header__brand{display:flex;align-items:center;gap:var(--unit)}.logo{display:block;width:18px;height:18px;background:linear-gradient(var(--ink),var(--ink)) 0 0 / 7px 18px no-repeat,linear-gradient(var(--ink),var(--ink)) 11px 0 / 7px 8px no-repeat,linear-gradient(var(--ink),var(--ink)) 11px 11px / 7px 7px no-repeat}.header__name{font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:12px}.header__title{flex:1;min-width:0;border:0;background:transparent;padding:var(--unit);font-size:14px;border-bottom:1px solid transparent}.header__title:focus{outline:none;border-bottom-color:var(--ink)}.header__actions{display:flex;gap:var(--unit);align-items:center}.main{display:grid;grid-template-columns:1fr 360px;min-height:0}.workspace{display:grid;grid-template-rows:1fr auto;min-width:0;min-height:0}.stage{display:grid;grid-template-rows:1fr 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var(--line)}.tabs button{flex:1 1 auto;padding:12px 4px;border:0;background:transparent;font-size:10px;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;color:var(--ink-soft);cursor:pointer;border-bottom:2px solid transparent}.tabs button:hover{color:var(--ink)}.tabs button.is-active{color:var(--ink);border-bottom-color:var(--ink)}.sidebar__body{overflow-y:auto;min-height:0}.panel{display:flex;flex-direction:column;gap:calc(var(--unit) * 2);padding:calc(var(--unit) * 2)}.label{margin:0;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft)}.note{margin:0;font-size:12px;color:var(--ink-soft)}.note--warn{color:var(--warn)}.btn{padding:10px 14px;border:1px solid var(--ink);background:var(--paper);color:var(--ink);border-radius:var(--radius);cursor:pointer;font-size:12px;letter-spacing:.04em;transition:background .15s ease,color .15s ease}.btn:hover:not(:disabled){background:var(--ink);color:var(--paper)}.btn--primary{background:var(--ink);color:var(--paper)}.btn--primary:hover:not(:disabled){background:#000}.btn--ghost{border-color:var(--line-strong);padding:7px 10px;font-size:12px}.btn--ghost.is-active{background:var(--ink);color:var(--paper);border-color:var(--ink)}.btn:disabled{opacity:.35;cursor:not-allowed}.row{display:flex;gap:var(--unit);flex-wrap:wrap}.input{width:100%;padding:9px 10px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--paper)}.field{display:flex;flex-direction:column;gap:6px}.field--color{flex-direction:row;align-items:center;justify-content:space-between}.field input[type=range]{width:100%;accent-color:var(--ink)}.field input[type=color]{width:44px;height:28px;padding:0;border:1px solid var(--line-strong);background:none;cursor:pointer}.segmented{display:flex;border:1px solid var(--line-strong);border-radius:var(--radius);overflow:hidden}.segmented button{flex:1;padding:9px 6px;border:0;border-right:1px solid var(--line-strong);background:var(--paper);cursor:pointer;font-size:12px}.segmented button:last-child{border-right:0}.segmented button.is-active{background:var(--ink);color:var(--paper)}.segmented--small button{padding:6px 4px;font-size:11px}.list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}.option{display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);cursor:pointer;text-align:left}.option:hover{border-color:var(--line-strong)}.option.is-active{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.option__text{display:flex;flex-direction:column}.option__text small{color:var(--ink-soft);font-size:11px}.option__ratio{display:grid;place-items:center;width:34px;height:34px;flex:none}.option__ratio 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button:hover{color:var(--ink);background:var(--canvas)}.dpi{padding:var(--unit) 10px;border-left:3px solid var(--line-strong);background:var(--canvas);font-size:12px;display:grid;gap:6px}.dpi--ok{border-left-color:var(--ok)}.dpi--warn{border-left-color:var(--warn)}.dpi--bad{border-left-color:var(--bad)}.dpi p{margin:0;color:var(--ink-soft)}.dpi__head{display:flex;justify-content:space-between}.dpi__head span{color:var(--ink-soft)}.dpi__list{list-style:none;margin:0;padding:0;display:grid;gap:2px}.dpi__list li{display:flex;justify-content:space-between;color:var(--ink-soft)}.dpi__list .is-warn{color:var(--warn)}.dpi__list .is-bad{color:var(--bad)}.modal{position:fixed;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;padding:calc(var(--unit) * 2);z-index:50}.modal__backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#1116}.modal__panel{position:relative;width:min(620px,100%);max-height:90dvh;display:grid;grid-template-rows:auto 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3px;line-height:1.4}.slide-thumb--add{width:54px;height:84px;display:grid;place-items:center;font-size:20px;color:var(--ink-soft);line-height:1;border-style:dashed}.slidestrip__tools{display:flex;align-items:center;gap:8px}.slidestrip__label{font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}.template-group{display:grid;gap:6px}.template-group__title{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}.grid--templates{grid-template-columns:repeat(4,1fr);gap:6px}.template-button{display:grid;gap:3px;width:100%;padding:4px;border:1px solid var(--line);background:var(--paper);border-radius:var(--radius);cursor:pointer;font-size:9px;line-height:1.2;color:var(--ink-soft);text-align:center}.template-button:hover{border-color:var(--line-strong)}.template-button.is-active{border-color:var(--ink);box-shadow:inset 0 0 0 1px 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var(--line)}.toolgroup__label{font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin-right:2px}@media (max-width: 860px){.main{grid-template-columns:1fr;grid-template-rows:1fr auto}.sidebar{border-left:0;border-top:1px solid var(--line);grid-template-rows:auto 0fr}.sidebar.is-open{grid-template-rows:auto 1fr}.sidebar__body{max-height:38dvh}.tabs button{padding:9px 3px;font-size:9px;letter-spacing:.04em}.toolgroup+.toolgroup{margin-left:0;padding-left:0;border-left:0;border-top:1px solid var(--line);padding-top:5px;width:100%}.grid--templates{grid-template-columns:repeat(4,1fr)}.slidestrip__label{display:none}.sidebar:not(.is-open) .sidebar__body{display:none}.header__title{font-size:13px}.stage__canvas-wrap{padding:var(--unit)}.slidestrip{padding:6px var(--unit)}.slide-thumb__canvas{height:52px}.slide-thumb--add{height:52px;width:34px}.grid--templates{grid-template-columns:repeat(5,1fr)}}@media (max-width: 520px){.header{gap:var(--unit);padding:0 var(--unit)}.header__name{display:none}}.stage__grid{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--ink-soft);border:1px solid var(--line-strong);border-radius:var(--radius);padding:4px 7px}.stage__grid input{width:38px;border:0;border-bottom:1px solid var(--line-strong);background:none;font-size:12px;color:var(--ink);padding:0 2px}