.save-tool-floating{position:fixed;z-index:120;right:max(16px,env(safe-area-inset-right));bottom:max(20px,env(safe-area-inset-bottom));display:grid;justify-items:end;gap:9px;pointer-events:none}
.save-tool-floating>button{display:inline-flex;width:48px;min-width:48px;height:48px;align-items:center;justify-content:center;padding:0;border:1px solid #c8d2df;border-radius:12px;box-shadow:0 9px 26px rgba(30,59,110,.15);font:inherit;cursor:pointer;pointer-events:auto;transition:transform .18s ease,background .18s ease,border-color .18s ease,box-shadow .18s ease}
.save-tool-float-share{border-color:#a9d8f3!important;background:#effaff;color:#126bff}.save-tool-float-save{border-color:#f2b5c4!important;background:#fff2f6;color:#df285c}
.save-tool-floating>button:hover,.save-tool-floating>button:focus-visible{transform:translateY(-1px);box-shadow:0 11px 30px rgba(30,59,110,.2);outline:2px solid transparent}.save-tool-floating>button:active{transform:translateY(1px)}
.save-tool-floating svg,.save-tool-dialog svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}.save-tool-floating>button span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.save-tool-toast{position:absolute;right:0;bottom:108px;width:max-content;max-width:220px;margin:0;padding:8px 11px;border:1px solid #dfe5ec;border-radius:8px;background:#fff;color:#263247;box-shadow:0 8px 22px rgba(30,59,110,.12);font-size:.78rem;opacity:0;pointer-events:none;transform:translateY(4px);transition:opacity .2s ease,transform .2s ease}.save-tool-toast:not(:empty){opacity:1;transform:none}
.save-tool-dialog{width:min(92vw,470px);max-height:min(720px,calc(100dvh - 36px));margin:auto;padding:0;overflow:hidden;border:1px solid #b9d8ee;border-radius:16px;background:#fff;color:#121932;box-shadow:0 24px 80px rgba(18,42,91,.28)}.save-tool-dialog::backdrop{background:rgba(9,18,45,.48)}.save-tool-sheet{display:flex;max-height:inherit;flex-direction:column}
.save-tool-sheet>header{display:grid;grid-template-columns:42px minmax(0,1fr) 44px;align-items:center;gap:12px;padding:17px 18px 15px;border-bottom:1px solid #d8e7f2;background:#fff}.save-tool-mark,.save-tool-option>svg{display:grid;place-items:center;color:#126bff;background:#effaff}.save-tool-mark{width:42px;height:42px;border-radius:11px}.save-tool-mark svg{width:23px;height:23px}.save-tool-sheet small{display:block;margin-bottom:2px;color:#126bff;font-size:.66rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.save-tool-sheet h2{margin:0;font-size:1.08rem;line-height:1.25}.save-tool-close{display:grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid #c7d9e8;border-radius:11px;background:#fff;color:#121932;cursor:pointer}.save-tool-close svg{width:22px;height:22px}
.save-tool-body{min-height:0;overflow-y:auto;padding:18px}.save-tool-option{display:grid;grid-template-columns:44px minmax(0,1fr);gap:14px;align-items:start;padding:4px 0 18px}.save-tool-option+ .save-tool-option{padding-top:18px;border-top:1px solid #d8e7f2}.save-tool-option>svg{width:44px;height:44px;padding:11px;border-radius:11px}.save-tool-option strong{display:block;margin:1px 0 4px;font-size:.98rem}.save-tool-option p{margin:0;color:#63738d;font-size:.88rem;line-height:1.45}.save-tool-guide{display:block;margin-top:8px;color:#253454;font-size:.82rem;line-height:1.4}.save-tool-live{min-height:0;margin:0;padding:0 18px;color:#126bff;font-size:.8rem}.save-tool-inline-install{margin-top:11px;min-height:38px;padding:8px 13px;border:0;border-radius:8px;background:#126bff;color:#fff;font:inherit;font-size:.78rem;font-weight:700;cursor:pointer}.save-tool-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px;padding:13px 18px calc(14px + env(safe-area-inset-bottom));border-top:1px solid #d8e7f2;background:#fff}.save-tool-actions button{display:inline-flex;min-height:42px;align-items:center;justify-content:center;gap:8px;padding:9px 13px;border:1px solid #c7d9e8;border-radius:9px;background:#fff;color:#253454;font:inherit;font-size:.78rem;font-weight:650;cursor:pointer}.save-tool-actions button svg{width:18px;height:18px}.save-tool-actions button:hover,.save-tool-actions button:focus-visible{border-color:#77b9e6;outline:2px solid #c7ebfa;outline-offset:1px}.save-tool-actions .save-tool-share-action{border-color:#a9d8f3;background:#effaff;color:#12609b}.save-tool-actions .save-tool-later{background:#fff}
@media (max-width:520px){.save-tool-floating{right:max(10px,env(safe-area-inset-right));bottom:max(12px,env(safe-area-inset-bottom));gap:7px}.save-tool-floating>button{width:46px;min-width:46px;height:46px}.save-tool-dialog{width:100%;max-width:none;max-height:82dvh;margin:0;border-right:0;border-bottom:0;border-left:0;border-radius:16px 16px 0 0}.save-tool-dialog[open]{position:fixed;right:0;bottom:0;left:0}.save-tool-sheet>header{padding:15px 14px 13px}.save-tool-body{padding:16px 14px}.save-tool-actions{padding-inline:14px}.save-tool-actions button{flex:1 1 calc(50% - 8px)}}