/* =====================================================================
   Ikony webu v sadě Lucide (stejné jako v návrhu redesignu).
   HTML i JavaScript dál používají třídy Bootstrap Icons (bi-…); tady se jen
   místo znaku z písma vykreslí tvar Lucide přes CSS masku v barvě textu.
   Díky tomu fungují i ikony, které JavaScript vytváří nebo přepíná za běhu.
   Generováno ze souborů lucide-static 0.460.0 (licence ISC), tloušťka čáry 2.25.
   ===================================================================== */

:root { --lu-arrow-down: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M12 5v14' /%3E%3Cpath d='m19 12-7 7-7-7' /%3E%3C/svg%3E"); }
:root { --lu-arrow-left: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='m12 19-7-7 7-7' /%3E%3Cpath d='M19 12H5' /%3E%3C/svg%3E"); }
:root { --lu-arrow-right: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M5 12h14' /%3E%3Cpath d='m12 5 7 7-7 7' /%3E%3C/svg%3E"); }
:root { --lu-arrow-up: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='m5 12 7-7 7 7' /%3E%3Cpath d='M12 19V5' /%3E%3C/svg%3E"); }
:root { --lu-bag-check: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M6 2 3 6v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2V6l-3-4Z' /%3E%3Cpath d='M3 6h18' /%3E%3Cpath d='M16 10a4 4 0 0 1-8 0' /%3E%3C/svg%3E"); }
:root { --lu-briefcase: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M16 20V4a2 2 0 0 0-2-2h-4a2 2 0 0 0-2 2v16' /%3E%3Crect width='20' height='14' x='2' y='6' rx='2' /%3E%3C/svg%3E"); }
:root { --lu-cake2: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M20 21v-8a2 2 0 0 0-2-2H6a2 2 0 0 0-2 2v8' /%3E%3Cpath d='M4 16s.5-1 2-1 2.5 2 4 2 2.5-2 4-2 2.5 2 4 2 2-1 2-1' /%3E%3Cpath d='M2 21h20' /%3E%3Cpath d='M7 8v3' /%3E%3Cpath d='M12 8v3' /%3E%3Cpath d='M17 8v3' /%3E%3Cpath d='M7 4h.01' /%3E%3Cpath d='M12 4h.01' /%3E%3Cpath d='M17 4h.01' /%3E%3C/svg%3E"); }
:root { --lu-calendar3: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M8 2v4' /%3E%3Cpath d='M16 2v4' /%3E%3Crect width='18' height='18' x='3' y='4' rx='2' /%3E%3Cpath d='M3 10h18' /%3E%3C/svg%3E"); }
:root { --lu-chat-dots: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M7.9 20A9 9 0 1 0 4 16.1L2 22Z' /%3E%3C/svg%3E"); }
:root { --lu-check: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M20 6 9 17l-5-5' /%3E%3C/svg%3E"); }
:root { --lu-check-circle-fill: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Ccircle cx='12' cy='12' r='10' /%3E%3Cpath d='m9 12 2 2 4-4' /%3E%3C/svg%3E"); }
:root { --lu-check-lg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M20 6 9 17l-5-5' /%3E%3C/svg%3E"); }
:root { --lu-check2: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M20 6 9 17l-5-5' /%3E%3C/svg%3E"); }
:root { --lu-chevron-down: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='m6 9 6 6 6-6' /%3E%3C/svg%3E"); }
:root { --lu-chevron-left: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='m15 18-6-6 6-6' /%3E%3C/svg%3E"); }
:root { --lu-chevron-right: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='m9 18 6-6-6-6' /%3E%3C/svg%3E"); }
:root { --lu-clipboard: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Crect width='14' height='14' x='8' y='8' rx='2' ry='2' /%3E%3Cpath d='M4 16c-1.1 0-2-.9-2-2V4c0-1.1.9-2 2-2h10c1.1 0 2 .9 2 2' /%3E%3C/svg%3E"); }
:root { --lu-clock: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Ccircle cx='12' cy='12' r='10' /%3E%3Cpolyline points='12 6 12 12 16 14' /%3E%3C/svg%3E"); }
:root { --lu-download: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4' /%3E%3Cpolyline points='7 10 12 15 17 10' /%3E%3Cline x1='12' x2='12' y1='15' y2='3' /%3E%3C/svg%3E"); }
:root { --lu-envelope: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Crect width='20' height='16' x='2' y='4' rx='2' /%3E%3Cpath d='m22 7-8.97 5.7a1.94 1.94 0 0 1-2.06 0L2 7' /%3E%3C/svg%3E"); }
:root { --lu-exclamation-lg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3' /%3E%3Cpath d='M12 9v4' /%3E%3Cpath d='M12 17h.01' /%3E%3C/svg%3E"); }
:root { --lu-exclamation-triangle: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3' /%3E%3Cpath d='M12 9v4' /%3E%3Cpath d='M12 17h.01' /%3E%3C/svg%3E"); }
:root { --lu-eye: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M2.062 12.348a1 1 0 0 1 0-.696 10.75 10.75 0 0 1 19.876 0 1 1 0 0 1 0 .696 10.75 10.75 0 0 1-19.876 0' /%3E%3Ccircle cx='12' cy='12' r='3' /%3E%3C/svg%3E"); }
:root { --lu-file-earmark-pdf: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M15 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V7Z' /%3E%3Cpath d='M14 2v4a2 2 0 0 0 2 2h4' /%3E%3Cpath d='M10 9H8' /%3E%3Cpath d='M16 13H8' /%3E%3Cpath d='M16 17H8' /%3E%3C/svg%3E"); }
:root { --lu-floppy: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M15.2 3a2 2 0 0 1 1.4.6l3.8 3.8a2 2 0 0 1 .6 1.4V19a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2z' /%3E%3Cpath d='M17 21v-7a1 1 0 0 0-1-1H8a1 1 0 0 0-1 1v7' /%3E%3Cpath d='M7 3v4a1 1 0 0 0 1 1h7' /%3E%3C/svg%3E"); }
:root { --lu-gem: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M6 3h12l4 6-10 13L2 9Z' /%3E%3Cpath d='M11 3 8 9l4 13 4-13-3-6' /%3E%3Cpath d='M2 9h20' /%3E%3C/svg%3E"); }
:root { --lu-gift: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Crect x='3' y='8' width='18' height='4' rx='1' /%3E%3Cpath d='M12 8v13' /%3E%3Cpath d='M19 12v7a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2v-7' /%3E%3Cpath d='M7.5 8a2.5 2.5 0 0 1 0-5A4.8 8 0 0 1 12 8a4.8 8 0 0 1 4.5-5 2.5 2.5 0 0 1 0 5' /%3E%3C/svg%3E"); }
:root { --lu-globe: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Ccircle cx='12' cy='12' r='10' /%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20 14.5 14.5 0 0 0 0-20' /%3E%3Cpath d='M2 12h20' /%3E%3C/svg%3E"); }
:root { --lu-grid-3x3: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Crect width='18' height='18' x='3' y='3' rx='2' /%3E%3Cpath d='M3 9h18' /%3E%3Cpath d='M3 15h18' /%3E%3Cpath d='M9 3v18' /%3E%3Cpath d='M15 3v18' /%3E%3C/svg%3E"); }
:root { --lu-grid-3x3-gap: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='m12.83 2.18a2 2 0 0 0-1.66 0L2.6 6.08a1 1 0 0 0 0 1.83l8.58 3.91a2 2 0 0 0 1.66 0l8.58-3.9a1 1 0 0 0 0-1.83Z' /%3E%3Cpath d='m22 17.65-9.17 4.16a2 2 0 0 1-1.66 0L2 17.65' /%3E%3Cpath d='m22 12.65-9.17 4.16a2 2 0 0 1-1.66 0L2 12.65' /%3E%3C/svg%3E"); }
:root { --lu-heart: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M19 14c1.49-1.46 3-3.21 3-5.5A5.5 5.5 0 0 0 16.5 3c-1.76 0-3 .5-4.5 2-1.5-1.5-2.74-2-4.5-2A5.5 5.5 0 0 0 2 8.5c0 2.3 1.5 4.05 3 5.5l7 7Z' /%3E%3C/svg%3E"); }
:root { --lu-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Crect width='18' height='18' x='3' y='3' rx='2' ry='2' /%3E%3Ccircle cx='9' cy='9' r='2' /%3E%3Cpath d='m21 15-3.086-3.086a2 2 0 0 0-2.828 0L6 21' /%3E%3C/svg%3E"); }
:root { --lu-info-circle-fill: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Ccircle cx='12' cy='12' r='10' /%3E%3Cline x1='12' x2='12' y1='8' y2='12' /%3E%3Cline x1='12' x2='12.01' y1='16' y2='16' /%3E%3C/svg%3E"); }
:root { --lu-key: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M2.586 17.414A2 2 0 0 0 2 18.828V21a1 1 0 0 0 1 1h3a1 1 0 0 0 1-1v-1a1 1 0 0 1 1-1h1a1 1 0 0 0 1-1v-1a1 1 0 0 1 1-1h.172a2 2 0 0 0 1.414-.586l.814-.814a6.5 6.5 0 1 0-4-4z' /%3E%3Ccircle cx='16.5' cy='7.5' r='.5' fill='currentColor' /%3E%3C/svg%3E"); }
:root { --lu-layers: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='m12.83 2.18a2 2 0 0 0-1.66 0L2.6 6.08a1 1 0 0 0 0 1.83l8.58 3.91a2 2 0 0 0 1.66 0l8.58-3.9a1 1 0 0 0 0-1.83Z' /%3E%3Cpath d='m22 17.65-9.17 4.16a2 2 0 0 1-1.66 0L2 17.65' /%3E%3Cpath d='m22 12.65-9.17 4.16a2 2 0 0 1-1.66 0L2 12.65' /%3E%3C/svg%3E"); }
:root { --lu-lightbulb: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M15 14c.2-1 .7-1.7 1.5-2.5 1-.9 1.5-2.2 1.5-3.5A6 6 0 0 0 6 8c0 1 .2 2.2 1.5 3.5.7.7 1.3 1.5 1.5 2.5' /%3E%3Cpath d='M9 18h6' /%3E%3Cpath d='M10 22h4' /%3E%3C/svg%3E"); }
:root { --lu-list-ol: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M10 12h11' /%3E%3Cpath d='M10 18h11' /%3E%3Cpath d='M10 6h11' /%3E%3Cpath d='M4 10h2' /%3E%3Cpath d='M4 6h1v4' /%3E%3Cpath d='M6 18H4c0-1 2-2 2-3s-1-1.5-2-1' /%3E%3C/svg%3E"); }
:root { --lu-lock: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Crect width='18' height='11' x='3' y='11' rx='2' ry='2' /%3E%3Cpath d='M7 11V7a5 5 0 0 1 10 0v4' /%3E%3C/svg%3E"); }
:root { --lu-palette: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Ccircle cx='13.5' cy='6.5' r='.5' fill='currentColor' /%3E%3Ccircle cx='17.5' cy='10.5' r='.5' fill='currentColor' /%3E%3Ccircle cx='8.5' cy='7.5' r='.5' fill='currentColor' /%3E%3Ccircle cx='6.5' cy='12.5' r='.5' fill='currentColor' /%3E%3Cpath d='M12 2C6.5 2 2 6.5 2 12s4.5 10 10 10c.926 0 1.648-.746 1.648-1.688 0-.437-.18-.835-.437-1.125-.29-.289-.438-.652-.438-1.125a1.64 1.64 0 0 1 1.668-1.668h1.996c3.051 0 5.555-2.503 5.555-5.554C21.965 6.012 17.461 2 12 2z' /%3E%3C/svg%3E"); }
:root { --lu-pencil: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M21.174 6.812a1 1 0 0 0-3.986-3.987L3.842 16.174a2 2 0 0 0-.5.83l-1.321 4.352a.5.5 0 0 0 .623.622l4.353-1.32a2 2 0 0 0 .83-.497z' /%3E%3Cpath d='m15 5 4 4' /%3E%3C/svg%3E"); }
:root { --lu-pencil-square: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M12 3H5a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7' /%3E%3Cpath d='M18.375 2.625a1 1 0 0 1 3 3l-9.013 9.014a2 2 0 0 1-.853.505l-2.873.84a.5.5 0 0 1-.62-.62l.84-2.873a2 2 0 0 1 .506-.852z' /%3E%3C/svg%3E"); }
:root { --lu-plus-lg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M5 12h14' /%3E%3Cpath d='M12 5v14' /%3E%3C/svg%3E"); }
:root { --lu-printer: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M6 18H4a2 2 0 0 1-2-2v-5a2 2 0 0 1 2-2h16a2 2 0 0 1 2 2v5a2 2 0 0 1-2 2h-2' /%3E%3Cpath d='M6 9V3a1 1 0 0 1 1-1h10a1 1 0 0 1 1 1v6' /%3E%3Crect x='6' y='14' width='12' height='8' rx='1' /%3E%3C/svg%3E"); }
:root { --lu-question-lg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Ccircle cx='12' cy='12' r='10' /%3E%3Cpath d='M9.09 9a3 3 0 0 1 5.83 1c0 2-3 3-3 3' /%3E%3Cpath d='M12 17h.01' /%3E%3C/svg%3E"); }
:root { --lu-send: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M14.536 21.686a.5.5 0 0 0 .937-.024l6.5-19a.496.496 0 0 0-.635-.635l-19 6.5a.5.5 0 0 0-.024.937l7.93 3.18a2 2 0 0 1 1.112 1.11z' /%3E%3Cpath d='m21.854 2.147-10.94 10.939' /%3E%3C/svg%3E"); }
:root { --lu-shield-check: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z' /%3E%3Cpath d='m9 12 2 2 4-4' /%3E%3C/svg%3E"); }
:root { --lu-stars: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M9.937 15.5A2 2 0 0 0 8.5 14.063l-6.135-1.582a.5.5 0 0 1 0-.962L8.5 9.936A2 2 0 0 0 9.937 8.5l1.582-6.135a.5.5 0 0 1 .963 0L14.063 8.5A2 2 0 0 0 15.5 9.937l6.135 1.581a.5.5 0 0 1 0 .964L15.5 14.063a2 2 0 0 0-1.437 1.437l-1.582 6.135a.5.5 0 0 1-.963 0z' /%3E%3Cpath d='M20 3v4' /%3E%3Cpath d='M22 5h-4' /%3E%3Cpath d='M4 17v2' /%3E%3Cpath d='M5 18H3' /%3E%3C/svg%3E"); }
:root { --lu-trash: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M3 6h18' /%3E%3Cpath d='M19 6v14c0 1-1 2-2 2H7c-1 0-2-1-2-2V6' /%3E%3Cpath d='M8 6V4c0-1 1-2 2-2h4c1 0 2 1 2 2v2' /%3E%3Cline x1='10' x2='10' y1='11' y2='17' /%3E%3Cline x1='14' x2='14' y1='11' y2='17' /%3E%3C/svg%3E"); }
:root { --lu-type: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpolyline points='4 7 4 4 20 4 20 7' /%3E%3Cline x1='9' x2='15' y1='20' y2='20' /%3E%3Cline x1='12' x2='12' y1='4' y2='20' /%3E%3C/svg%3E"); }
:root { --lu-type-h1: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M4 12h8' /%3E%3Cpath d='M4 18V6' /%3E%3Cpath d='M12 18V6' /%3E%3Cpath d='m17 12 3-2v8' /%3E%3C/svg%3E"); }
:root { --lu-ui-checks-grid: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Crect width='18' height='18' x='3' y='3' rx='2' /%3E%3Cpath d='M3 9h18' /%3E%3Cpath d='M3 15h18' /%3E%3Cpath d='M9 3v18' /%3E%3Cpath d='M15 3v18' /%3E%3C/svg%3E"); }
:root { --lu-x-lg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' %3E%3Cpath d='M18 6 6 18' /%3E%3Cpath d='m6 6 12 12' /%3E%3C/svg%3E"); }

.bi-arrow-down::before,
.bi-arrow-left::before,
.bi-arrow-right::before,
.bi-arrow-up::before,
.bi-bag-check::before,
.bi-briefcase::before,
.bi-cake2::before,
.bi-calendar3::before,
.bi-chat-dots::before,
.bi-check::before,
.bi-check-circle-fill::before,
.bi-check-lg::before,
.bi-check2::before,
.bi-chevron-down::before,
.bi-chevron-left::before,
.bi-chevron-right::before,
.bi-clipboard::before,
.bi-clock::before,
.bi-download::before,
.bi-envelope::before,
.bi-exclamation-lg::before,
.bi-exclamation-triangle::before,
.bi-eye::before,
.bi-file-earmark-pdf::before,
.bi-floppy::before,
.bi-gem::before,
.bi-gift::before,
.bi-globe::before,
.bi-grid-3x3::before,
.bi-grid-3x3-gap::before,
.bi-heart::before,
.bi-image::before,
.bi-info-circle-fill::before,
.bi-key::before,
.bi-layers::before,
.bi-lightbulb::before,
.bi-list-ol::before,
.bi-lock::before,
.bi-palette::before,
.bi-pencil::before,
.bi-pencil-square::before,
.bi-plus-lg::before,
.bi-printer::before,
.bi-question-lg::before,
.bi-send::before,
.bi-shield-check::before,
.bi-shield-lock::before,
.bi-stars::before,
.bi-trash::before,
.bi-type::before,
.bi-type-h1::before,
.bi-ui-checks-grid::before,
.bi-x-lg::before {
    content: "" !important;
    display: inline-block;
    width: 1em;
    height: 1em;
    vertical-align: -0.125em;
    background-color: currentColor;
    -webkit-mask: var(--lu-icon) center / contain no-repeat;
    mask: var(--lu-icon) center / contain no-repeat;
}
.bi-arrow-down { --lu-icon: var(--lu-arrow-down); }
.bi-arrow-left { --lu-icon: var(--lu-arrow-left); }
.bi-arrow-right { --lu-icon: var(--lu-arrow-right); }
.bi-arrow-up { --lu-icon: var(--lu-arrow-up); }
.bi-bag-check { --lu-icon: var(--lu-bag-check); }
.bi-briefcase { --lu-icon: var(--lu-briefcase); }
.bi-cake2 { --lu-icon: var(--lu-cake2); }
.bi-calendar3 { --lu-icon: var(--lu-calendar3); }
.bi-chat-dots { --lu-icon: var(--lu-chat-dots); }
.bi-check { --lu-icon: var(--lu-check); }
.bi-check-circle-fill { --lu-icon: var(--lu-check-circle-fill); }
.bi-check-lg { --lu-icon: var(--lu-check-lg); }
.bi-check2 { --lu-icon: var(--lu-check2); }
.bi-chevron-down { --lu-icon: var(--lu-chevron-down); }
.bi-chevron-left { --lu-icon: var(--lu-chevron-left); }
.bi-chevron-right { --lu-icon: var(--lu-chevron-right); }
.bi-clipboard { --lu-icon: var(--lu-clipboard); }
.bi-clock { --lu-icon: var(--lu-clock); }
.bi-download { --lu-icon: var(--lu-download); }
.bi-envelope { --lu-icon: var(--lu-envelope); }
.bi-exclamation-lg { --lu-icon: var(--lu-exclamation-lg); }
.bi-exclamation-triangle { --lu-icon: var(--lu-exclamation-triangle); }
.bi-eye { --lu-icon: var(--lu-eye); }
.bi-file-earmark-pdf { --lu-icon: var(--lu-file-earmark-pdf); }
.bi-floppy { --lu-icon: var(--lu-floppy); }
.bi-gem { --lu-icon: var(--lu-gem); }
.bi-gift { --lu-icon: var(--lu-gift); }
.bi-globe { --lu-icon: var(--lu-globe); }
.bi-grid-3x3 { --lu-icon: var(--lu-grid-3x3); }
.bi-grid-3x3-gap { --lu-icon: var(--lu-grid-3x3-gap); }
.bi-heart { --lu-icon: var(--lu-heart); }
.bi-image { --lu-icon: var(--lu-image); }
.bi-info-circle-fill { --lu-icon: var(--lu-info-circle-fill); }
.bi-key { --lu-icon: var(--lu-key); }
.bi-layers { --lu-icon: var(--lu-layers); }
.bi-lightbulb { --lu-icon: var(--lu-lightbulb); }
.bi-list-ol { --lu-icon: var(--lu-list-ol); }
.bi-lock { --lu-icon: var(--lu-lock); }
.bi-palette { --lu-icon: var(--lu-palette); }
.bi-pencil { --lu-icon: var(--lu-pencil); }
.bi-pencil-square { --lu-icon: var(--lu-pencil-square); }
.bi-plus-lg { --lu-icon: var(--lu-plus-lg); }
.bi-printer { --lu-icon: var(--lu-printer); }
.bi-question-lg { --lu-icon: var(--lu-question-lg); }
.bi-send { --lu-icon: var(--lu-send); }
.bi-shield-check { --lu-icon: var(--lu-shield-check); }
.bi-shield-lock { --lu-icon: var(--lu-lock); }
.bi-stars { --lu-icon: var(--lu-stars); }
.bi-trash { --lu-icon: var(--lu-trash); }
.bi-type { --lu-icon: var(--lu-type); }
.bi-type-h1 { --lu-icon: var(--lu-type-h1); }
.bi-ui-checks-grid { --lu-icon: var(--lu-ui-checks-grid); }
.bi-x-lg { --lu-icon: var(--lu-x-lg); }

/* Smazání otázky: křížek jako v návrhu (jinde zůstává koš). */
.removeButton .bi-trash { --lu-icon: var(--lu-x-lg); }
/* Šipka výběru jazyka: chevron místo trojúhelníku Bootstrapu. */
#dropdownMenuButton.dropdown-toggle::after {
    width: 0.85em;
    height: 0.85em;
    margin-left: 6px;
    border: 0;
    vertical-align: -0.1em;
    background-color: currentColor;
    -webkit-mask: var(--lu-chevron-down) center / contain no-repeat;
    mask: var(--lu-chevron-down) center / contain no-repeat;
}