:root {
    --bs-font-sans-serif: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --bs-font-serif: Charter, "Bitstream Charter", "Sitka Text", Cambria, Georgia, serif;
    --bs-font-monospace: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, Consolas, "DejaVu Sans Mono", monospace;
    --bs-font-sans-rounded: "Quicksand", "Nunito", "Segoe UI Rounded", "Hiragino Maru Gothic ProN", Comfortaa, Manjari, "Arial Rounded MT", "Arial Rounded MT Bold", Calibri, source-sans-pro, sans-serif;
    --bs-font-sans-humanist: "Optima", Candara, "Noto Sans", source-sans-pro, sans-serif;

    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 1.5rem;
    --spacer: 1rem;

    --bd-violet-rgb: 113, 44, 249;
    --bd-violet-bg: #712cf9;

    --bs-breakpoint-sm: 576px;
    --bs-breakpoint-md: 768px;
    --bs-breakpoint-lg: 992px;
    --bs-breakpoint-xl: 1200px;
    --bs-breakpoint-xxl: 1400px;

    --bs-container-max-width-sm: 540px;
    --bs-container-max-width-md: 720px;
    --bs-container-max-width-lg: 960px;
    --bs-container-max-width-xl: 1140px;
    --bs-container-max-width-xxl: 1320px;

    --bs-body-font-family: var(--bs-font-sans-serif);
    --bs-body-font-size: 1rem;
    --bs-body-font-weight: 400;
    --bs-body-line-height: 1.5;

    --bs-body-color: #212529;
    --bs-body-bg: #ffffff;
    --bs-tertiary-bg-rgb: 248, 249, 250;
    --bs-bg-opacity: 1;
    
    --bs-body-text-align: left;
    --bs-body-text-decoration: none;
    --bs-text-opacity: 1;
    --bs-emphasis-color: #000000;
    --bs-emphasis-color-rgb: 0, 0, 0;
    --bs-tertiary-color: rgba(33, 37, 41, 0.5);
    --bs-white-rgb: 255, 255, 255;
    --bs-heading-color: inherit;
    --bs-secondary-color-rgb: 33, 37, 41;

    --bs-link-color: #0d6efd;
    --bs-link-decoration: underline;
    --bs-link-hover-color: #0a58ca;

    --bs-btn-padding-x: 0.75rem;
    --bs-btn-padding-y: 0.375rem;
    --bs-btn-font-family: ;
    --bs-btn-font-size: 1rem;
    --bs-btn-font-weight: 400;
    --bs-btn-line-height: 1.5;
    --bs-btn-color: var(--bs-body-color);
    --bs-btn-bg: transparent;
    --bs-btn-border-width: var(--bs-border-width);
    --bs-btn-border-color: transparent;
    --bs-btn-border-radius: var(--bs-border-radius);
    --bs-btn-hover-border-color: transparent;
    --bs-btn-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15),0 1px 1px rgba(0, 0, 0, 0.075);
    --bs-btn-disabled-opacity: 0.65;
    --bs-btn-focus-box-shadow: 0 0 0 0.25rem rgba(var(--bs-btn-focus-shadow-rgb), .5); 
    
    --bs-highlight-bg: #fff3cd;
    --bs-tertiary-bg: #f8f9fa;

    --bs-border-radius: 0.375rem;
    --bs-border-width: 1px;
    --bs-border-style: solid;
    --bs-border-color: #dee2e6;
    --bs-border-color-translucent: rgba(0, 0, 0, 0.175);
    --bs-border-opacity: 1;

    --bs-dark-rgb: 33, 37, 41;

    --bs-box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --bs-box-shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --bs-box-shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);

    --bs-btn-close-color: #000;
    --bs-btn-close-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23000'%3e%3cpath d='M.293.293a1 1 0 0 1 1.414 0L8 6.586 14.293.293a1 1 0 1 1 1.414 1.414L9.414 8l6.293 6.293a1 1 0 0 1-1.414 1.414L8 9.414l-6.293 6.293a1 1 0 0 1-1.414-1.414L6.586 8 .293 1.707a1 1 0 0 1 0-1.414'/%3e%3c/svg%3e");
    --bs-btn-close-opacity: 0.5;
    --bs-btn-close-hover-opacity: 0.75;
    --bs-btn-close-focus-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
    --bs-btn-close-focus-opacity: 1;
    --bs-btn-close-disabled-opacity: 0.25;

    --bs-navbar-padding-x: var(--spacer);
    --bs-navbar-padding-y: calc(var(--spacer) * 0.5);
    --bs-navbar-color: rgba(var(--bs-emphasis-color-rgb), 0.65);
    --bs-navbar-hover-color: rgba(var(--bs-emphasis-color-rgb), 0.8);
    --bs-navbar-disabled-color: rgba(var(--bs-emphasis-color-rgb), 0.3);
    --bs-navbar-active-color: rgba(var(--bs-emphasis-color-rgb), 1);
    --bs-navbar-brand-padding-y: 0.3125rem;
    --bs-navbar-brand-margin-end: 1rem;
    --bs-navbar-brand-font-size: 1.25rem;
    --bs-navbar-brand-color: rgba(var(--bs-emphasis-color-rgb), 1);
    --bs-navbar-brand-hover-color: rgba(var(--bs-emphasis-color-rgb), 1);
    --bs-navbar-nav-link-padding-x: 0.5rem;
    --bs-navbar-toggler-padding-y: 0.25rem;
    --bs-navbar-toggler-padding-x: 0.75rem;
    --bs-navbar-toggler-font-size: 1.25rem;
    --bs-navbar-toggler-icon-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    --bs-navbar-toggler-border-color: rgba(var(--bs-emphasis-color-rgb), 0.15);
    --bs-navbar-toggler-border-radius: var(--bs-border-radius);
    --bs-navbar-toggler-focus-width: 0.25rem;
    --bs-navbar-toggler-transition: box-shadow 0.15s ease-in-out;

    --search-searchbox-background: rgba(0, 0, 0, .1);
    --search-searchbox-color: #fff;
    --search-searchbox-color-rgb: 255, 255, 255;
    --search-searchbox-focus-background: rgba(0, 0, 0, .25);
    --search-searchbox-shadow: 0 0 0 .25rem rgba(255, 228, 132, .4);
    --search-text-color: #fff;
    --search-muted-color: rgba(255, 255, 255, .65);

    --bs-dropdown-zindex: 1000;
    --bs-dropdown-min-width: 10rem;
    --bs-dropdown-padding-x: 0;
    --bs-dropdown-padding-y: 0.5rem;
    --bs-dropdown-spacer: 0.125rem;
    --bs-dropdown-font-size: 1rem;
    --bs-dropdown-color: var(--bs-body-color);
    --bs-dropdown-bg: var(--bs-body-bg);
    --bs-dropdown-border-color: var(--bs-border-color-translucent);
    --bs-dropdown-border-radius: var(--bs-border-radius);
    --bs-dropdown-border-width: var(--bs-border-width);
    --bs-dropdown-inner-border-radius: calc(var(--bs-border-radius) - var(--bs-border-width));
    --bs-dropdown-divider-bg: var(--bs-border-color-translucent);
    --bs-dropdown-divider-margin-y: 0.5rem;
    --bs-dropdown-box-shadow: var(--bs-box-shadow);
    --bs-dropdown-link-color: var(--bs-body-color);
    --bs-dropdown-link-hover-color: var(--bs-body-color);
    --bs-dropdown-link-hover-bg: var(--bs-tertiary-bg);
    --bs-dropdown-link-active-color: #fff;
    --bs-dropdown-link-active-bg: #0d6efd;
    --bs-dropdown-link-disabled-color: var(--bs-tertiary-color);
    --bs-dropdown-item-padding-x: 1rem;
    --bs-dropdown-item-padding-y: 0.25rem;
    --bs-dropdown-header-color: #6c757d;
    --bs-dropdown-header-padding-x: 1rem;
    --bs-dropdown-header-padding-y: 0.5rem;

    /* Globalne zmienne scrollbarów */
    --scrollbar-thumb: rgba(0, 0, 0, 0.2);
    --scrollbar-thumb-hover: rgba(0, 0, 0, 0.35);
    --scrollbar-thumb-active: rgba(0, 0, 0, 0.5);
}

[data-bs-theme="dark"] {
    --bs-body-color: #dee2e6;
    --bs-body-bg: #212529;
    --bs-tertiary-bg-rgb: 43, 48, 53;

    --bs-emphasis-color: #ffffff;
    --bs-emphasis-color-rgb: 255, 255, 255;
    --bs-tertiary-color: #2b3035;
    --bs-secondary-color-rgb: 222, 226, 230;

    --bs-link-color: #0d6efd;
    --bs-link-hover-color: #8bb9fe;
    
    --bs-highlight-bg: #664d03;
    --bs-tertiary-bg: #2b3035;

    --bs-border-color: #495057;
    --bs-border-color-translucent: rgba(0, 0, 0, 0.175);

    --bs-dark-rgb: 248, 249, 250;

    --bs-dropdown-link-active-color: #fff;
    --bs-dropdown-link-active-bg: #0d6efd;

    --bs-navbar-toggler-icon-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    --bs-dropdown-header-color: #6c757d;
    .bd-navbar { box-shadow: 0 .5rem 1rem #00000026,inset 0 -1px #ffffff26; }

    --scrollbar-thumb: rgba(255, 255, 255, 0.2);
    --scrollbar-thumb-hover: rgba(255, 255, 255, 0.35);
    --scrollbar-thumb-active: rgba(255, 255, 255, 0.5);
}

[data-bs-theme="sepia"] {
    --bs-body-color: #312C22;
    --bs-body-bg: #FFFFEF;
    --bs-tertiary-bg-rgb: 255, 255, 233;

    --bs-emphasis-color: #000000;
    --bs-emphasis-color-rgb: 0, 0, 0;
    --bs-tertiary-color: #312C22;
    --bs-secondary-color-rgb: 49, 44, 34;

    --bs-link-color: #8A7B5F;
    --bs-link-hover-color: #6E624C;
    
    --bs-highlight-bg: #FFFFE2;
    --bs-tertiary-bg: #FFFFE9;

    --bs-border-color: #FFFFD3;
    --bs-border-color-translucent: rgba(0, 0, 0, 0.175);

    --bs-dark-rgb: 49, 44, 34;

    --bs-dropdown-link-active-color: #ffffef;
    --bs-dropdown-link-active-bg: #8A7B5F;

    --bs-navbar-toggler-icon-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2849, 44, 34, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    --bs-dropdown-header-color: #9C8B6C;

    .bd-navbar { box-shadow: 0 .5rem 1rem #00000026,inset 0 -1px #ffffef26; }

    --scrollbar-thumb: rgba(138, 123, 95, 0.3);
    --scrollbar-thumb-hover: rgba(138, 123, 95, 0.45);
    --scrollbar-thumb-active: rgba(138, 123, 95, 0.6);
}

/* ==========================================
   GLOBALNE STYLE SCROLLBARÓW
   ========================================== */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--scrollbar-thumb) transparent;
}

*::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

*::-webkit-scrollbar-track {
    background: transparent;
}

*::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb);
    border-radius: 4px;
}

*::-webkit-scrollbar-thumb:hover {
    background-color: var(--scrollbar-thumb-hover);
}

*::-webkit-scrollbar-thumb:active {
    background-color: var(--scrollbar-thumb-active);
}

@media (prefers-reduced-motion: no-preference) {
  :root {
    scroll-behavior: smooth;
  }
}