/*
    Author: Jock Janise Sr
    CSS for: To Be Determined
*/

/* Root variables shared by layout, themes, and Bootstrap component overrides. */

:root {
    /* Layout sizing. */
    --page-min-height: 100vh;
    --container-max-width: 1140px;

    /* Spacing scale. */
    --space-0: 0;
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 1rem;
    --space-4: 1.5rem;
    --space-5: 3rem;
    --space-6: 5rem;

    /* Typography. */
    --font-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-heading: Georgia, "Times New Roman", serif;
    --font-size-body: 1rem;
    --line-height-body: 1.6;

    /* Border settings. */
    --border-width: 1px;
    --border-width-heavy: 2px;
    --border-style: solid;

    /* Radius scale. */
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1.25rem;
    --radius-pill: 999px;

    /* Shadows. */
    --shadow-color: rgba(0, 0, 0, 0.12);
    --shadow-sm: 0 0.125rem 0.35rem var(--shadow-color);
    --shadow-md: 0 0.5rem 1.25rem var(--shadow-color);
    --shadow-lg: 0 1rem 2.5rem var(--shadow-color);
    --shadow-xl: 0 2rem 4rem var(--shadow-color);

    /* Motion. */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.35s ease;

    /* Component spacing. */
    --navbar-padding-y: var(--space-3);
    --hero-padding-y: var(--space-6);
    --section-padding-y: var(--space-5);
    --card-padding: var(--space-4);
    --button-padding-y: 0.6rem;
    --button-padding-x: 1.25rem;
    --form-padding-y: 0.65rem;
    --form-padding-x: 0.85rem;

    /* Default theme palette. */
    --bg: #f7f4ed;
    --surface: #ffffff;
    --surface-2: #e4dfd5;
    --surface-3: #cbc2b3;

    --primary: #52656f;
    --primary-hover: #3f5059;
    --secondary: #b9c6c4;
    --secondary-hover: #9eafac;
    --accent: #aa7d45;
    --accent-hover: #8d6636;

    --text: #303234;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #686b6d;
    --border: #d2cabd;

    /* Semantic theme aliases. */
    --body-bg: var(--bg);
    --body-text: var(--text);
    --link: var(--primary);
    --link-hover: var(--accent);

    /* Hero colors. */
    --hero-bg: linear-gradient(135deg, var(--surface), var(--surface-2));
    --hero-text: var(--text);
    --hero-muted: var(--muted);

    /* Navbar colors. */
    --navbar-bg: var(--surface);
    --navbar-text: var(--text);
    --navbar-brand: var(--text);
    --navbar-brand-hover: var(--accent);
    --navbar-link: var(--text);
    --navbar-link-bg: transparent;
    --navbar-link-hover: var(--text-inverse);
    --navbar-link-active: var(--text-inverse);
    --navbar-link-hover-bg: var(--primary);
    --navbar-border-width: var(--border-width);
    --navbar-border-style: var(--border-style);
    --navbar-border-color: var(--border);
    --navbar-shadow: var(--shadow-sm);
    --navbar-toggler-bg: transparent;
    --navbar-toggler-border: var(--border);
    --navbar-toggler-radius: var(--radius-sm);
    --navbar-link-radius: var(--radius-pill);
    --navbar-link-padding-y: var(--space-2);
    --navbar-link-padding-x: var(--space-3);

    /* Component colors. */
    --card-bg: var(--surface);
    --card-text: var(--text);
    --card-muted: var(--muted);
    --card-border: var(--border);
    --card-header-bg: var(--surface-2);
    --card-header-text: var(--text);

    --input-bg: var(--surface);
    --input-text: var(--text);
    --input-border: var(--border);
    --input-focus-border: var(--primary);
    --input-placeholder: var(--muted);

    --button-bg: var(--primary);
    --button-text: var(--text-light);
    --button-border: var(--primary);
    --button-hover-bg: var(--primary-hover);
    --button-hover-text: var(--text-light);
    --button-hover-border: var(--primary-hover);

    --outline-button-text: var(--primary);
    --outline-button-border: var(--primary);
    --outline-button-hover-bg: var(--primary);
    --outline-button-hover-text: var(--text-light);

    --badge-bg: var(--secondary);
    --badge-text: var(--text);

    --accordion-bg: var(--surface);
    --accordion-active-bg: var(--surface-2);
    --accordion-text: var(--text);
    --accordion-border: var(--border);

    --modal-bg: var(--surface);
    --modal-text: var(--text);
    --modal-border: var(--border);

    --footer-bg: var(--surface-2);
    --footer-text: var(--text);
    --footer-border: var(--border);

    --dropdown-bg: var(--surface);
    --dropdown-text: var(--text);
    --dropdown-hover-bg: var(--surface-2);
    --dropdown-hover-text: var(--primary);
    --dropdown-border: var(--border);

    --table-bg: var(--surface);
    --table-text: var(--text);
    --table-border: var(--border);
    --table-striped-bg: var(--surface-2);
    --table-hover-bg: var(--surface-3);

    --progress-bg: var(--surface-2);
    --progress-bar-bg: var(--primary);
    --progress-bar-text: var(--text-light);
}


/* Dark Forest */
body.theme-1 {
    --body-bg: #16251b;
    --body-text: #eef4ea;

    --bg: #16251b;
    --surface: #233528;
    --surface-2: #314935;
    --surface-3: #49664b;

    --primary: #9fcf9e;
    --primary-hover: #b7e0b2;
    --secondary: #5f7f5f;
    --secondary-hover: #769a75;
    --accent: #d6b46a;
    --accent-hover: #f0cc7b;

    --text: #eef4ea;
    --text-light: #16251b;
    --text-inverse: #16251b;
    --muted: #c3d2bd;
    --border: #5e765c;
    --shadow-color: rgba(0, 0, 0, 0.35);

    --link: #d6b46a;
    --link-hover: #f0cc7b;

    --hero-bg: linear-gradient(135deg, #16251b, #314935);
    --hero-text: #f4faef;
    --hero-muted: #d7e5d1;

    --navbar-bg: #0f1f15;
    --navbar-text: #f4faef;
    --navbar-brand: #f4faef;
    --navbar-brand-hover: #d6b46a;
    --navbar-link: #d7e5d1;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #16251b;
    --navbar-link-active: #16251b;
    --navbar-link-hover-bg: #d6b46a;
    --navbar-border-color: #5e765c;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.35);
    --navbar-toggler-bg: #233528;
    --navbar-toggler-border: #d6b46a;

    --button-text: #16251b;
    --button-hover-text: #16251b;
    --badge-text: #000000;
}

/* Daytime Forest */
body.theme-2 {
    --body-bg: #eef7e8;
    --body-text: #253322;

    --bg: #eef7e8;
    --surface: #d8ead0;
    --surface-2: #c1dcb8;
    --surface-3: #a7c99f;

    --primary: #3d7a45;
    --primary-hover: #2f6336;
    --secondary: #8fbf7d;
    --secondary-hover: #76aa66;
    --accent: #d99f45;
    --accent-hover: #bd842e;

    --text: #253322;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #52684e;
    --border: #a6c69b;
    --shadow-color: rgba(37, 51, 34, 0.14);

    --link: #3d7a45;
    --link-hover: #bd842e;

    --hero-bg: linear-gradient(135deg, #d8ead0, #fff8df);
    --hero-text: #253322;
    --hero-muted: #52684e;

    --navbar-bg: #2f6336;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #ffe2a8;
    --navbar-link: #eef7e8;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #253322;
    --navbar-link-active: #253322;
    --navbar-link-hover-bg: #ffe2a8;
    --navbar-border-color: #214825;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(37, 51, 34, 0.25);
    --navbar-toggler-bg: #d8ead0;
    --navbar-toggler-border: #ffe2a8;
}

/* Light Sky */
body.theme-3 {
    --body-bg: #edf6fb;
    --body-text: #263845;

    --bg: #edf6fb;
    --surface: #ffffff;
    --surface-2: #d8eaf3;
    --surface-3: #bad6e5;

    --primary: #2f6f91;
    --primary-hover: #245775;
    --secondary: #a8cde0;
    --secondary-hover: #8ab8d0;
    --accent: #d9795f;
    --accent-hover: #bf5f47;

    --text: #263845;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #536a78;
    --border: #b8d4e3;
    --shadow-color: rgba(38, 56, 69, 0.15);

    --link: #2f6f91;
    --link-hover: #bf5f47;

    --hero-bg: linear-gradient(135deg, #cde8f5, #fff1df);
    --hero-text: #263845;
    --hero-muted: #5f7481;

    --navbar-bg: #245775;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #ffd5c4;
    --navbar-link: #e9f7ff;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #263845;
    --navbar-link-active: #263845;
    --navbar-link-hover-bg: #ffd5c4;
    --navbar-border-color: #1a4058;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(38, 56, 69, 0.25);
    --navbar-toggler-bg: #d8eaf3;
    --navbar-toggler-border: #ffd5c4;
}

/* Rustic Cabin */
body.theme-4 {
    --body-bg: #ead7bf;
    --body-text: #3e2d22;

    --bg: #ead7bf;
    --surface: #f6ead8;
    --surface-2: #ddc3a3;
    --surface-3: #c69f78;

    --primary: #7e4f34;
    --primary-hover: #643d28;
    --secondary: #b7895f;
    --secondary-hover: #9d704a;
    --accent: #b94332;
    --accent-hover: #993326;

    --text: #3e2d22;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #715b4a;
    --border: #b99472;
    --shadow-color: rgba(62, 45, 34, 0.18);
    --badge-text: #000000;

    --link: #7e4f34;
    --link-hover: #b94332;

    --hero-bg: linear-gradient(135deg, #7e4f34, #ddc3a3);
    --hero-text: #fff6e9;
    --hero-muted: #f2ddc1;

    --navbar-bg: #643d28;
    --navbar-text: #fff6e9;
    --navbar-brand: #fff6e9;
    --navbar-brand-hover: #ffb2a6;
    --navbar-link: #f2ddc1;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #3e2d22;
    --navbar-link-active: #3e2d22;
    --navbar-link-hover-bg: #ffb2a6;
    --navbar-border-color: #3e2d22;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(62, 45, 34, 0.3);
    --navbar-toggler-bg: #f6ead8;
    --navbar-toggler-border: #ffb2a6;
}

/* Pink Panther */
body.theme-5 {
    --body-bg: #fff0f5;
    --body-text: #4b2635;

    --bg: #fff0f5;
    --surface: #ffe1eb;
    --surface-2: #f3c1d2;
    --surface-3: #dea1b9;

    --primary: #a83f6f;
    --primary-hover: #873159;
    --secondary: #e9a8c0;
    --secondary-hover: #d88ca9;
    --accent: #c47a36;
    --accent-hover: #a86227;

    --text: #4b2635;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #805568;
    --border: #e6aac0;
    --shadow-color: rgba(75, 38, 53, 0.15);

    --link: #a83f6f;
    --link-hover: #a86227;

    --hero-bg: linear-gradient(135deg, #ffe1eb, #fff6d8);
    --hero-text: #4b2635;
    --hero-muted: #805568;

    --navbar-bg: #a83f6f;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #fff6d8;
    --navbar-link: #ffeaf2;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #4b2635;
    --navbar-link-active: #4b2635;
    --navbar-link-hover-bg: #fff6d8;
    --navbar-border-color: #873159;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(75, 38, 53, 0.22);
    --navbar-toggler-bg: #ffe1eb;
    --navbar-toggler-border: #fff6d8;
}

/* In the Woods */
body.theme-6 {
    --body-bg: #fff3d8;
    --body-text: #3e2b18;

    --bg: #fff3d8;
    --surface: #f2d6a2;
    --surface-2: #ddb66f;
    --surface-3: #bf8844;

    --primary: #8a551f;
    --primary-hover: #6d4117;
    --secondary: #d19a46;
    --secondary-hover: #b88134;
    --accent: #476b4d;
    --accent-hover: #35543b;

    --text: #3e2b18;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #6f5637;
    --border: #c99755;
    --shadow-color: rgba(62, 43, 24, 0.17);

    --link: #8a551f;
    --link-hover: #35543b;

    --hero-bg: linear-gradient(135deg, #f2d6a2, #bf8844);
    --hero-text: #3e2b18;
    --hero-muted: #5b3f22;

    --navbar-bg: #6d4117;
    --navbar-text: #fff3d8;
    --navbar-brand: #fff3d8;
    --navbar-brand-hover: #d8f0c8;
    --navbar-link: #f8dfac;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #3e2b18;
    --navbar-link-active: #3e2b18;
    --navbar-link-hover-bg: #d8f0c8;
    --navbar-border-color: #3e2b18;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(62, 43, 24, 0.28);
    --navbar-toggler-bg: #f2d6a2;
    --navbar-toggler-border: #d8f0c8;
}

/* Seaborn */
body.theme-7 {
    --body-bg: #dff3ff;
    --body-text: #1d3442;

    --bg: #dff3ff;
    --surface: #ffffff;
    --surface-2: #bfe2f3;
    --surface-3: #93c5dc;

    --primary: #27677f;
    --primary-hover: #1d5064;
    --secondary: #7fb6ca;
    --secondary-hover: #649fb6;
    --accent: #d7a84f;
    --accent-hover: #bc8d35;

    --text: #1d3442;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #4e6978;
    --border: #8fc5db;
    --shadow-color: rgba(29, 52, 66, 0.15);

    --link: #27677f;
    --link-hover: #bc8d35;

    --hero-bg: linear-gradient(135deg, #bfe2f3, #fff7dd);
    --hero-text: #1d3442;
    --hero-muted: #557281;

    --navbar-bg: #1d5064;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #ffe0a0;
    --navbar-link: #e5f7ff;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #1d3442;
    --navbar-link-active: #1d3442;
    --navbar-link-hover-bg: #ffe0a0;
    --navbar-border-color: #163d4c;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(29, 52, 66, 0.25);
    --navbar-toggler-bg: #bfe2f3;
    --navbar-toggler-border: #ffe0a0;
}

/* Purple Party */
body.theme-8 {
    --body-bg: #efe8ff;
    --body-text: #35264d;

    --bg: #efe8ff;
    --surface: #dfd0fa;
    --surface-2: #c6afe9;
    --surface-3: #aa8bd2;

    --primary: #65419a;
    --primary-hover: #51317f;
    --secondary: #a687ce;
    --secondary-hover: #9070ba;
    --accent: #6f8a55;
    --accent-hover: #587044;

    --text: #35264d;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #59466f;
    --border: #bba3dd;
    --shadow-color: rgba(53, 38, 77, 0.16);

    --link: #65419a;
    --link-hover: #587044;

    --hero-bg: linear-gradient(135deg, #65419a, #c6afe9);
    --hero-text: #fffaff;
    --hero-muted: #eadfff;

    --navbar-bg: #51317f;
    --navbar-text: #fffaff;
    --navbar-brand: #fffaff;
    --navbar-brand-hover: #d9efc9;
    --navbar-link: #eadfff;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #35264d;
    --navbar-link-active: #35264d;
    --navbar-link-hover-bg: #d9efc9;
    --navbar-border-color: #35264d;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(53, 38, 77, 0.3);
    --navbar-toggler-bg: #dfd0fa;
    --navbar-toggler-border: #d9efc9;
}

/* Night Skies */
body.theme-9 {
    --body-bg: #211727;
    --body-text: #f7edf8;

    --bg: #211727;
    --surface: #34223e;
    --surface-2: #4b3158;
    --surface-3: #674575;

    --primary: #c79be2;
    --primary-hover: #dab6ef;
    --secondary: #8c5fa3;
    --secondary-hover: #a575bd;
    --accent: #d48973;
    --accent-hover: #eca48e;

    --text: #f7edf8;
    --text-light: #211727;
    --text-inverse: #211727;
    --muted: #d3bed8;
    --border: #735184;
    --shadow-color: rgba(0, 0, 0, 0.4);

    --link: #d48973;
    --link-hover: #eca48e;

    --hero-bg: linear-gradient(135deg, #211727, #674575);
    --hero-text: #fff5ff;
    --hero-muted: #e6d1ec;

    --navbar-bg: #120d16;
    --navbar-text: #fff5ff;
    --navbar-brand: #fff5ff;
    --navbar-brand-hover: #eca48e;
    --navbar-link: #e6d1ec;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #211727;
    --navbar-link-active: #211727;
    --navbar-link-hover-bg: #eca48e;
    --navbar-border-color: #735184;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.55);
    --navbar-toggler-bg: #34223e;
    --navbar-toggler-border: #eca48e;

    --button-text: #211727;
    --button-hover-text: #211727;
    --badge-text: #ffffff;
}

/* Default Style */
body.theme-10 {
    --body-bg: #f7f4ed;
    --body-text: #303234;

    --bg: #f7f4ed;
    --surface: #ffffff;
    --surface-2: #e4dfd5;
    --surface-3: #cbc2b3;

    --primary: #52656f;
    --primary-hover: #3f5059;
    --secondary: #b9c6c4;
    --secondary-hover: #9eafac;
    --accent: #aa7d45;
    --accent-hover: #8d6636;

    --text: #303234;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #686b6d;
    --border: #d2cabd;
    --shadow-color: rgba(48, 50, 52, 0.14);

    --link: #52656f;
    --link-hover: #8d6636;

    --hero-bg: linear-gradient(135deg, #ffffff, #cbc2b3);
    --hero-text: #303234;
    --hero-muted: #686b6d;

    --navbar-bg: #303234;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #d9bd8a;
    --navbar-link: #f7f4ed;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #303234;
    --navbar-link-active: #303234;
    --navbar-link-hover-bg: #d9bd8a;
    --navbar-border-color: #1f2021;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(48, 50, 52, 0.25);
    --navbar-toggler-bg: #e4dfd5;
    --navbar-toggler-border: #d9bd8a;
}

/* Blue Cream */
body.theme-11 {
    --body-bg: #f1eadf;
    --body-text: #2f2a24;

    --bg: #f1eadf;
    --surface: #fffaf1;
    --surface-2: #dccab1;
    --surface-3: #b99d78;

    --primary: #385f6f;
    --primary-hover: #284956;
    --secondary: #b99d78;
    --secondary-hover: #9d805c;
    --accent: #b85c38;
    --accent-hover: #98462a;

    --text: #2f2a24;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #6b5f52;
    --border: #c8b79f;
    --shadow-color: rgba(47, 42, 36, 0.16);

    --link: #385f6f;
    --link-hover: #b85c38;

    --hero-bg: linear-gradient(135deg, #fffaf1, #dccab1);
    --hero-text: #2f2a24;
    --hero-muted: #6b5f52;

    --navbar-bg: #385f6f;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #f6c49f;
    --navbar-link: #eef7f9;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #2f2a24;
    --navbar-link-active: #2f2a24;
    --navbar-link-hover-bg: #f6c49f;
    --navbar-border-color: #284956;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(47, 42, 36, 0.25);
    --navbar-toggler-bg: #fffaf1;
    --navbar-toggler-border: #f6c49f;
}

/* Tranquil Meadow */
body.theme-12 {
    --body-bg: #f3f7df;
    --body-text: #283222;

    --bg: #f3f7df;
    --surface: #ffffff;
    --surface-2: #d7e5ad;
    --surface-3: #aac270;

    --primary: #446b4b;
    --primary-hover: #334f38;
    --secondary: #8aa87a;
    --secondary-hover: #708f62;
    --accent: #c0843f;
    --accent-hover: #9e682f;

    --text: #283222;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #5d6e53;
    --border: #b8cb87;
    --shadow-color: rgba(40, 50, 34, 0.14);

    --link: #446b4b;
    --link-hover: #9e682f;

    --hero-bg: linear-gradient(135deg, #f3f7df, #d7e5ad);
    --hero-text: #283222;
    --hero-muted: #5d6e53;

    --navbar-bg: #334f38;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #f1c987;
    --navbar-link: #eef5e8;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #283222;
    --navbar-link-active: #283222;
    --navbar-link-hover-bg: #f1c987;
    --navbar-border-color: #223726;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(40, 50, 34, 0.25);
    --navbar-toggler-bg: #d7e5ad;
    --navbar-toggler-border: #f1c987;
}

/* Lakeside */
body.theme-13 {
    --body-bg: #dbe6e1;
    --body-text: #223331;

    --bg: #dbe6e1;
    --surface: #f4f7f4;
    --surface-2: #b9cbc4;
    --surface-3: #8fa9a1;

    --primary: #2e6d68;
    --primary-hover: #22524f;
    --secondary: #6f8f89;
    --secondary-hover: #5a7771;
    --accent: #8d6b4f;
    --accent-hover: #73563e;

    --text: #223331;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #526967;
    --border: #97ada6;
    --shadow-color: rgba(34, 51, 49, 0.16);
    --badge-text: #000000;

    --link: #2e6d68;
    --link-hover: #73563e;

    --hero-bg: linear-gradient(135deg, #b9cbc4, #f4f7f4);
    --hero-text: #223331;
    --hero-muted: #526967;

    --navbar-bg: #22524f;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #d3b08f;
    --navbar-link: #edf7f4;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #223331;
    --navbar-link-active: #223331;
    --navbar-link-hover-bg: #d3b08f;
    --navbar-border-color: #173b39;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(34, 51, 49, 0.25);
    --navbar-toggler-bg: #dbe6e1;
    --navbar-toggler-border: #d3b08f;
}

/* Aged Desk */
body.theme-14 {
    --body-bg: #f4eadf;
    --body-text: #33281f;

    --bg: #f4eadf;
    --surface: #fff8ef;
    --surface-2: #dfc7b2;
    --surface-3: #b98f75;

    --primary: #6b473c;
    --primary-hover: #51332a;
    --secondary: #9f7966;
    --secondary-hover: #865f4e;
    --accent: #8f2f2f;
    --accent-hover: #732222;

    --text: #33281f;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #6f5d50;
    --border: #c6a48d;
    --shadow-color: rgba(51, 40, 31, 0.16);
    --badge-text: #000000;

    --link: #6b473c;
    --link-hover: #8f2f2f;

    --hero-bg: linear-gradient(135deg, #fff8ef, #b98f75);
    --hero-text: #33281f;
    --hero-muted: #6f5d50;

    --navbar-bg: #51332a;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #ffb3aa;
    --navbar-link: #f9e8dc;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #33281f;
    --navbar-link-active: #33281f;
    --navbar-link-hover-bg: #ffb3aa;
    --navbar-border-color: #33281f;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(51, 40, 31, 0.28);
    --navbar-toggler-bg: #fff8ef;
    --navbar-toggler-border: #ffb3aa;
}

/* Purple Cream */
body.theme-15 {
    --body-bg: #fff7ec;
    --body-text: #3d2f36;

    --bg: #fff7ec;
    --surface: #ffffff;
    --surface-2: #f9d9db;
    --surface-3: #eeb7c1;

    --primary: #9f5f7f;
    --primary-hover: #824967;
    --secondary: #f0b5bd;
    --secondary-hover: #df9ba7;
    --accent: #4f8a91;
    --accent-hover: #3c6d73;

    --text: #3d2f36;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #725d66;
    --border: #e7b9bd;
    --shadow-color: rgba(61, 47, 54, 0.14);

    --link: #9f5f7f;
    --link-hover: #3c6d73;

    --hero-bg: linear-gradient(135deg, #f9d9db, #fff7ec);
    --hero-text: #3d2f36;
    --hero-muted: #725d66;

    --navbar-bg: #824967;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #bfe8ec;
    --navbar-link: #fff0f4;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #3d2f36;
    --navbar-link-active: #3d2f36;
    --navbar-link-hover-bg: #bfe8ec;
    --navbar-border-color: #5f344b;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(61, 47, 54, 0.24);
    --navbar-toggler-bg: #f9d9db;
    --navbar-toggler-border: #bfe8ec;
}

/* Purple Daytime */
body.theme-16 {
    --body-bg: #f5edf2;
    --body-text: #302333;

    --bg: #f5edf2;
    --surface: #ffffff;
    --surface-2: #dcc9dc;
    --surface-3: #b89db8;

    --primary: #5f3f67;
    --primary-hover: #49304f;
    --secondary: #a47fa8;
    --secondary-hover: #8e6992;
    --accent: #a96f39;
    --accent-hover: #8d5828;

    --text: #302333;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #6b5a6d;
    --border: #c7acc8;
    --shadow-color: rgba(48, 35, 51, 0.16);
    --badge-text: #000000;

    --link: #5f3f67;
    --link-hover: #8d5828;

    --hero-bg: linear-gradient(135deg, #dcc9dc, #ffffff);
    --hero-text: #302333;
    --hero-muted: #6b5a6d;

    --navbar-bg: #49304f;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #ffc58f;
    --navbar-link: #f6e8f7;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #302333;
    --navbar-link-active: #302333;
    --navbar-link-hover-bg: #ffc58f;
    --navbar-border-color: #302333;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(48, 35, 51, 0.28);
    --navbar-toggler-bg: #dcc9dc;
    --navbar-toggler-border: #ffc58f;
}

/* Brookside Cabin */
body.theme-17 {
    --body-bg: #f0e1c4;
    --body-text: #2d2118;

    --bg: #f0e1c4;
    --surface: #fff4dd;
    --surface-2: #d4b37c;
    --surface-3: #a77a42;

    --primary: #653b24;
    --primary-hover: #4b2a19;
    --secondary: #a77a42;
    --secondary-hover: #8c6333;
    --accent: #2f6153;
    --accent-hover: #234b40;

    --text: #2d2118;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #6d573e;
    --border: #b58d59;
    --shadow-color: rgba(45, 33, 24, 0.18);
    --badge-text: #000000;

    --link: #653b24;
    --link-hover: #234b40;

    --hero-bg: linear-gradient(135deg, #653b24, #d4b37c);
    --hero-text: #fff4dd;
    --hero-muted: #f4dcb5;

    --navbar-bg: #4b2a19;
    --navbar-text: #fff4dd;
    --navbar-brand: #fff4dd;
    --navbar-brand-hover: #b5eadf;
    --navbar-link: #f4dcb5;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #2d2118;
    --navbar-link-active: #2d2118;
    --navbar-link-hover-bg: #b5eadf;
    --navbar-border-color: #2d2118;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(45, 33, 24, 0.32);
    --navbar-toggler-bg: #fff4dd;
    --navbar-toggler-border: #b5eadf;
}

/* SSoft Red */
body.theme-18 {
    --body-bg: #f8efe8;
    --body-text: #3b3030;

    --bg: #f8efe8;
    --surface: #ffffff;
    --surface-2: #ead6c9;
    --surface-3: #cfaa9c;

    --primary: #7f4f4f;
    --primary-hover: #653a3a;
    --secondary: #c99f92;
    --secondary-hover: #b68477;
    --accent: #6f748f;
    --accent-hover: #575c76;

    --text: #3b3030;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #756363;
    --border: #d9bcb1;
    --shadow-color: rgba(59, 48, 48, 0.14);

    --link: #7f4f4f;
    --link-hover: #575c76;

    --hero-bg: linear-gradient(135deg, #ead6c9, #ffffff);
    --hero-text: #3b3030;
    --hero-muted: #756363;

    --navbar-bg: #653a3a;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #cfd4ff;
    --navbar-link: #f8e4dc;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #3b3030;
    --navbar-link-active: #3b3030;
    --navbar-link-hover-bg: #cfd4ff;
    --navbar-border-color: #3b3030;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(59, 48, 48, 0.25);
    --navbar-toggler-bg: #ead6c9;
    --navbar-toggler-border: #cfd4ff;
}

/* Deep Grass */
body.theme-19 {
    --body-bg: #e6ebdc;
    --body-text: #293126;

    --bg: #e6ebdc;
    --surface: #f7f8f0;
    --surface-2: #c8d2b6;
    --surface-3: #9aaa81;

    --primary: #3f5e31;
    --primary-hover: #2f4724;
    --secondary: #849869;
    --secondary-hover: #6e8155;
    --accent: #9f6832;
    --accent-hover: #814f22;

    --text: #293126;
    --text-light: #ffffff;
    --text-inverse: #ffffff;
    --muted: #5d6756;
    --border: #aebc98;
    --shadow-color: rgba(41, 49, 38, 0.16);
    --badge-text: #000000;

    --link: #3f5e31;
    --link-hover: #814f22;

    --hero-bg: linear-gradient(135deg, #3f5e31, #c8d2b6);
    --hero-text: #f7f8f0;
    --hero-muted: #e4ecd9;

    --navbar-bg: #2f4724;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #e6b178;
    --navbar-link: #e4ecd9;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #293126;
    --navbar-link-active: #293126;
    --navbar-link-hover-bg: #e6b178;
    --navbar-border-color: #293126;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(41, 49, 38, 0.28);
    --navbar-toggler-bg: #c8d2b6;
    --navbar-toggler-border: #e6b178;
}

/* Blueberries */
body.theme-20 {
    --body-bg: #161b2d;
    --body-text: #eef1ff;

    --bg: #161b2d;
    --surface: #232a45;
    --surface-2: #343d63;
    --surface-3: #4d5886;

    --primary: #aebcff;
    --primary-hover: #c6d0ff;
    --secondary: #6674b0;
    --secondary-hover: #7d8bca;
    --accent: #f0a65f;
    --accent-hover: #ffc27f;

    --text: #eef1ff;
    --text-light: #161b2d;
    --text-inverse: #161b2d;
    --muted: #c1c8e8;
    --border: #5f6ca1;
    --shadow-color: rgba(0, 0, 0, 0.45);

    --link: #f0a65f;
    --link-hover: #ffc27f;

    --hero-bg: linear-gradient(135deg, #161b2d, #343d63);
    --hero-text: #ffffff;
    --hero-muted: #d9def7;

    --navbar-bg: #0f1322;
    --navbar-text: #ffffff;
    --navbar-brand: #ffffff;
    --navbar-brand-hover: #ffc27f;
    --navbar-link: #d9def7;
    --navbar-link-bg: transparent;
    --navbar-link-hover: #161b2d;
    --navbar-link-active: #161b2d;
    --navbar-link-hover-bg: #ffc27f;
    --navbar-border-color: #4d5886;
    --navbar-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.55);
    --navbar-toggler-bg: #232a45;
    --navbar-toggler-border: #ffc27f;

    --button-text: #161b2d;
    --button-hover-text: #161b2d;
    --badge-text: #000000;
}

/* This connects the active theme to Bootstrap's global variables. */

body {
    min-height: var(--page-min-height);
    margin: var(--space-0);
    background: var(--body-bg);
    color: var(--body-text);
    font-family: var(--font-body);
    font-size: var(--font-size-body);
    line-height: var(--line-height-body);

    --bs-body-bg: var(--body-bg);
    --bs-body-color: var(--body-text);
    --bs-body-font-family: var(--font-body);
    --bs-body-font-size: var(--font-size-body);
    --bs-body-line-height: var(--line-height-body);
    --bs-border-color: var(--border);
    --bs-border-width: var(--border-width);
    --bs-border-radius: var(--radius-md);
    --bs-border-radius-sm: var(--radius-sm);
    --bs-border-radius-lg: var(--radius-lg);
    --bs-link-color: var(--link);
    --bs-link-hover-color: var(--link-hover);
    --bs-primary: var(--primary);
    --bs-secondary: var(--secondary);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text);
    font-family: var(--font-heading);
}

section {
    padding-top: var(--section-padding-y);
    padding-bottom: var(--section-padding-y);
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: var(--link);
    transition: color var(--transition-fast);
}

a:hover, a:focus {
    color: var(--link-hover);
}

.container {
    max-width: var(--container-max-width);
}

.text-muted {
    color: var(--muted) !important;
}

/* Navbar & Dropdowns- Styles the Bootstrap navbar, collapse menu, and dropdown menus used by both pages. */

.custom-navbar {
    --bs-navbar-color: var(--navbar-link);
    --bs-navbar-hover-color: var(--navbar-link-hover);
    --bs-navbar-active-color: var(--navbar-link-active);
    --bs-navbar-brand-color: var(--navbar-brand);
    --bs-navbar-brand-hover-color: var(--navbar-brand-hover);
    --bs-navbar-toggler-border-color: var(--navbar-toggler-border);
    --bs-navbar-toggler-padding-y: var(--space-2);
    --bs-navbar-toggler-padding-x: var(--space-3);
    --bs-navbar-toggler-font-size: 1.25rem;
    --bs-navbar-padding-y: var(--navbar-padding-y);
    --bs-navbar-nav-link-padding-x: var(--navbar-link-padding-x);

    padding-top: var(--navbar-padding-y);
    padding-bottom: var(--navbar-padding-y);
    background-color: var(--navbar-bg);
    color: var(--navbar-text);
    border-bottom: var(--navbar-border-width) var(--navbar-border-style) var(--navbar-border-color);
    box-shadow: var(--navbar-shadow);
}

.custom-navbar .navbar-brand {
    color: var(--navbar-brand);
}

.custom-navbar .navbar-brand:hover, .custom-navbar .navbar-brand:focus {
    color: var(--navbar-brand-hover);
}

.custom-navbar .nav-link {
    color: var(--navbar-link);
    background-color: var(--navbar-link-bg);
    border-radius: var(--navbar-link-radius);
    padding: var(--navbar-link-padding-y) var(--navbar-link-padding-x);
    transition: color var(--transition-fast), background-color var(--transition-fast);
}

.custom-navbar .nav-link:hover, .custom-navbar .nav-link:focus, .custom-navbar .nav-link.active {
    color: var(--navbar-link-hover);
    background-color: var(--navbar-link-hover-bg);
}

.custom-navbar .navbar-toggler {
    background-color: var(--navbar-toggler-bg);
    border-color: var(--navbar-toggler-border);
    border-radius: var(--navbar-toggler-radius);
}

.dropdown-menu {
    --bs-dropdown-bg: var(--dropdown-bg);
    --bs-dropdown-color: var(--dropdown-text);
    --bs-dropdown-link-color: var(--dropdown-text);
    --bs-dropdown-link-hover-bg: var(--dropdown-hover-bg);
    --bs-dropdown-link-hover-color: var(--dropdown-hover-text);
    --bs-dropdown-link-active-bg: var(--primary);
    --bs-dropdown-link-active-color: var(--text-light);
    --bs-dropdown-border-color: var(--dropdown-border);
    --bs-dropdown-border-radius: var(--radius-md);
    --bs-dropdown-border-width: var(--border-width);
    --bs-dropdown-box-shadow: var(--shadow-md);
    --bs-dropdown-item-padding-x: var(--space-3);
    --bs-dropdown-item-padding-y: var(--space-2);

    box-shadow: var(--shadow-md);
}

/* Collapsible Hero. */

.hero-section {
    padding-top: var(--hero-padding-y);
    padding-bottom: var(--hero-padding-y);
    background: var(--hero-bg);
    color: var(--hero-text);
}

.hero-section h1, .hero-section h2, .hero-section h3, .hero-section p {
    color: var(--hero-text);
}

.hero-section .lead {
    max-width: 760px;
    color: var(--hero-muted);
}

.hero-toggle {
    display: none;
}

.hero-title-toggle {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    display: none;
}

.hero-toggle:checked ~ .hero-content {
    display: block;
}

.rotate-icon {
    display: inline-block;
    transition: transform var(--transition-fast);
}

.hero-toggle:checked ~ h1 .rotate-icon {
    transform: rotate(180deg);
}

/* Cards styling & Overrides. */

.card {
    --bs-card-spacer-y: var(--card-padding);
    --bs-card-spacer-x: var(--card-padding);
    --bs-card-border-width: var(--border-width);
    --bs-card-border-color: var(--card-border);
    --bs-card-border-radius: var(--radius-lg);
    --bs-card-cap-bg: var(--card-header-bg);
    --bs-card-cap-color: var(--card-header-text);
    --bs-card-color: var(--card-text);
    --bs-card-bg: var(--card-bg);

    background: var(--card-bg);
    color: var(--card-text);
    border: var(--border-width) var(--border-style) var(--card-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.card:hover {
    transform: translateY(-0.25rem);
    box-shadow: var(--shadow-md);
}

.card-body {
    padding: var(--card-padding);
}

.card-title, .card h5 {
    color: var(--card-text);
}

.card-subtitle, .card-text {
    color: var(--card-muted);
}

.card-header, .card-footer {
    background: var(--card-header-bg);
    color: var(--card-header-text);
    border-color: var(--card-border);
}

/* CSS Lightbox used by enlargable maps. (Iteneraries) */

.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-medium);
    z-index: 9999;
}

.lightbox:target {
    opacity: 1;
    pointer-events: auto;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    padding: var(--space-3);
}

.lightbox-content img {
    width: 100%;
    height: auto;
    border: var(--border-width-heavy) var(--border-style) var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.lightbox-close {
    position: absolute;
    inset: 0;
    cursor: zoom-out;
}

.map-thumb img {
    transition: transform var(--transition-fast);
    cursor: zoom-in;
}

.map-thumb:hover img {
    transform: scale(1.02);
}

/* Bootstrap button styling & overrides. */

.btn {
    --bs-btn-padding-x: var(--button-padding-x);
    --bs-btn-padding-y: var(--button-padding-y);
    --bs-btn-font-family: var(--font-body);
    --bs-btn-font-size: var(--font-size-body);
    --bs-btn-line-height: var(--line-height-body);
    --bs-btn-border-width: var(--border-width);
    --bs-btn-border-radius: var(--radius-pill);
    --bs-btn-disabled-opacity: 0.65;

    transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary {
    --bs-btn-bg: var(--button-bg);
    --bs-btn-color: var(--button-text);
    --bs-btn-border-color: var(--button-border);
    --bs-btn-hover-bg: var(--button-hover-bg);
    --bs-btn-hover-color: var(--button-hover-text);
    --bs-btn-hover-border-color: var(--button-hover-border);
    --bs-btn-active-bg: var(--button-hover-bg);
    --bs-btn-active-color: var(--button-hover-text);
    --bs-btn-active-border-color: var(--button-hover-border);
    --bs-btn-disabled-bg: var(--muted);
    --bs-btn-disabled-color: var(--surface);
    --bs-btn-disabled-border-color: var(--muted);
    --bs-btn-focus-shadow-rgb: 0, 0, 0;
}

.btn-outline-primary {
    --bs-btn-color: var(--outline-button-text);
    --bs-btn-border-color: var(--outline-button-border);
    --bs-btn-hover-bg: var(--outline-button-hover-bg);
    --bs-btn-hover-color: var(--outline-button-hover-text);
    --bs-btn-hover-border-color: var(--outline-button-border);
    --bs-btn-active-bg: var(--outline-button-hover-bg);
    --bs-btn-active-color: var(--outline-button-hover-text);
    --bs-btn-active-border-color: var(--outline-button-border);
    --bs-btn-disabled-color: var(--muted);
    --bs-btn-disabled-border-color: var(--muted);
    --bs-btn-focus-shadow-rgb: 0, 0, 0;
}

.btn-primary:hover, .btn-primary:focus, .btn-outline-primary:hover, .btn-outline-primary:focus {
    box-shadow: var(--shadow-sm);
}

.btn-close {
    --bs-btn-close-opacity: 0.65;
    --bs-btn-close-hover-opacity: 1;
    --bs-btn-close-focus-shadow: 0 0 0 0.2rem color-mix(in srgb, var(--primary) 25%, transparent);
}

/* Badges styling & overrides. */

.badge {
    --bs-badge-padding-x: var(--space-3);
    --bs-badge-padding-y: var(--space-2);
    --bs-badge-font-size: 0.75em;
    --bs-badge-font-weight: 700;
    --bs-badge-color: var(--badge-text);
    --bs-badge-border-radius: var(--radius-pill);

    background: var(--badge-bg);
    color: var(--badge-text);
}

/* Forms styling & overrides. */

.form-label, .form-check-label {
    color: var(--text);
}

.form-control, .form-select {
    background: var(--input-bg);
    color: var(--input-text);
    border: var(--border-width) var(--border-style) var(--input-border);
    border-radius: var(--radius-md);
    padding: var(--form-padding-y) var(--form-padding-x);
}

.form-control::placeholder {
    color: var(--input-placeholder);
}

.form-control:focus, .form-select:focus {
    background: var(--input-bg);
    color: var(--input-text);
    border-color: var(--input-focus-border);
    box-shadow: 0 0 0 0.2rem color-mix(in srgb, var(--input-focus-border) 25%, transparent);
}

.form-text {
    color: var(--muted);
}

/* Accordion styling & overrides. */

.accordion {
    --bs-accordion-color: var(--accordion-text);
    --bs-accordion-bg: var(--accordion-bg);
    --bs-accordion-border-color: var(--accordion-border);
    --bs-accordion-border-width: var(--border-width);
    --bs-accordion-border-radius: var(--radius-md);
    --bs-accordion-inner-border-radius: var(--radius-md);
    --bs-accordion-btn-padding-x: var(--space-3);
    --bs-accordion-btn-padding-y: var(--space-3);
    --bs-accordion-btn-color: var(--accordion-text);
    --bs-accordion-btn-bg: var(--accordion-bg);
    --bs-accordion-btn-focus-border-color: var(--primary);
    --bs-accordion-btn-focus-box-shadow: 0 0 0 0.2rem color-mix(in srgb, var(--primary) 25%, transparent);
    --bs-accordion-active-color: var(--accordion-text);
    --bs-accordion-active-bg: var(--accordion-active-bg);
}

/* Navs/Tabs/Pills styling & overrides */

.nav {
    --bs-nav-link-padding-x: var(--space-3);
    --bs-nav-link-padding-y: var(--space-2);
    --bs-nav-link-color: var(--link);
    --bs-nav-link-hover-color: var(--link-hover);
    --bs-nav-link-disabled-color: var(--muted);
}

.nav-pills {
    gap: var(--space-2);
}

.nav-pills .nav-link {
    color: var(--text);
    border-radius: var(--radius-pill);
    padding: var(--space-2) var(--space-3);
}

.nav-pills .nav-link:hover, .nav-pills .nav-link:focus {
    background: var(--surface-2);
    color: var(--primary-hover);
}

.nav-pills .nav-link.active {
    background: var(--primary);
    color: var(--text-light);
}

.tab-content {
    background: var(--surface);
    color: var(--text);
    border-radius: var(--radius-md);
    padding: var(--space-3);
}

/* Modal styling & overrides. (About Me) */

.modal {
    --bs-modal-zindex: 1055;
    --bs-modal-width: 500px;
    --bs-modal-padding: var(--space-3);
    --bs-modal-margin: var(--space-2);
    --bs-modal-color: var(--modal-text);
    --bs-modal-bg: var(--modal-bg);
    --bs-modal-border-color: var(--modal-border);
    --bs-modal-border-width: var(--border-width);
    --bs-modal-border-radius: var(--radius-lg);
    --bs-modal-box-shadow: var(--shadow-lg);
    --bs-modal-inner-border-radius: var(--radius-lg);
    --bs-modal-header-padding-x: var(--space-3);
    --bs-modal-header-padding-y: var(--space-3);
    --bs-modal-header-border-color: var(--modal-border);
    --bs-modal-header-border-width: var(--border-width);
    --bs-modal-title-line-height: var(--line-height-body);
    --bs-modal-footer-gap: var(--space-2);
    --bs-modal-footer-border-color: var(--modal-border);
    --bs-modal-footer-border-width: var(--border-width);
}

.modal-content {
    box-shadow: var(--shadow-lg);
}

/* Carousel styling & overrides. */

.carousel {
    --bs-carousel-control-color: var(--text-light);
    --bs-carousel-control-width: 15%;
    --bs-carousel-control-opacity: 0.65;
    --bs-carousel-control-hover-opacity: 0.95;
    --bs-carousel-indicator-width: 2rem;
    --bs-carousel-indicator-height: 0.25rem;
    --bs-carousel-indicator-hit-area-height: 0.75rem;
    --bs-carousel-indicator-spacer: var(--space-1);
    --bs-carousel-indicator-opacity: 0.55;
    --bs-carousel-indicator-active-bg: var(--accent);
    --bs-carousel-indicator-active-opacity: 1;
    --bs-carousel-caption-width: 70%;
    --bs-carousel-caption-color: var(--text);
    --bs-carousel-caption-padding-y: var(--space-3);
    --bs-carousel-caption-spacer: var(--space-4);
    --bs-carousel-control-icon-width: 2rem;
    --bs-carousel-transition-duration: 0.6s;

    border-radius: var(--radius-lg);
}

.carousel-inner {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.carousel-caption {
    background: color-mix(in srgb, var(--surface) 94%, transparent);
    color: var(--text);
    border-radius: var(--radius-md);
    padding: var(--space-3);
}

.carousel-caption h1, .carousel-caption h2, .carousel-caption h3, .carousel-caption h4, .carousel-caption h5, .carousel-caption h6, .carousel-caption p {
    color: var(--text);
}


/* Tables styling & overrides. */

.table {
    --bs-table-color: var(--table-text);
    --bs-table-bg: var(--table-bg);
    --bs-table-border-color: var(--table-border);
    --bs-table-accent-bg: transparent;
    --bs-table-striped-color: var(--table-text);
    --bs-table-striped-bg: var(--table-striped-bg);
    --bs-table-hover-color: var(--table-text);
    --bs-table-hover-bg: var(--table-hover-bg);
}

/* Breadcrumbs styling & overrides. */

.breadcrumb {
    --bs-breadcrumb-padding-x: 0;
    --bs-breadcrumb-padding-y: 0;
    --bs-breadcrumb-margin-bottom: var(--space-3);
    --bs-breadcrumb-bg: transparent;
    --bs-breadcrumb-border-radius: var(--radius-md);
    --bs-breadcrumb-divider-color: var(--muted);
    --bs-breadcrumb-item-padding-x: var(--space-2);
    --bs-breadcrumb-item-active-color: var(--muted);
}

/* Tooltips styling & overrides. */
.tooltip {
    --bs-tooltip-zindex: 1080;
    --bs-tooltip-max-width: 200px;
    --bs-tooltip-padding-x: var(--space-2);
    --bs-tooltip-padding-y: var(--space-1);
    --bs-tooltip-margin: var(--space-1);
    --bs-tooltip-font-size: 0.875rem;
    --bs-tooltip-color: var(--text-light);
    --bs-tooltip-bg: var(--primary-hover);
    --bs-tooltip-border-radius: var(--radius-sm);
    --bs-tooltip-opacity: 0.95;
    --bs-tooltip-arrow-width: 0.8rem;
    --bs-tooltip-arrow-height: 0.4rem;
}

/* Images styling & overrides. */

.img-thumbnail {
    padding: var(--space-1);
    background-color: var(--surface);
    border: var(--border-width) var(--border-style) var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.figure-caption {
    color: var(--muted);
}

/* Footer styling & overrides. */

footer {
    padding: var(--space-5);
    background: var(--footer-bg);
    color: var(--footer-text);
    border-top: var(--border-width) var(--border-style) var(--footer-border);
}

footer h1, footer h2, footer h3, footer h4, footer h5, footer h6, footer p, footer .text-muted {
    color: var(--footer-text) !important;
}

/* Theme utilities styling & overrides. */

.bg-surface {
    background: var(--surface);
}

.bg-surface-2 {
    background: var(--surface-2);
}

.bg-surface-3 {
    background: var(--surface-3);
}

.border-theme {
    border: var(--border-width) var(--border-style) var(--border);
}

.rounded-theme {
    border-radius: var(--radius-md);
}

.shadow-theme-sm {
    box-shadow: var(--shadow-sm);
}

.shadow-theme-md {
    box-shadow: var(--shadow-md);
}

.shadow-theme-lg {
    box-shadow: var(--shadow-lg);
}

/* Media Queries, for a responsive site. */

@media (max-width: 575px) {
    .hero-section h1 {
        font-size: 2.25rem;
    }

    .hero-section .lead {
        font-size: 1rem;
    }

    .custom-navbar .nav-link {
        margin-top: var(--space-1);
    }

    .dropdown-menu {
        border: 0;
        box-shadow: none;
    }

    .card-img-top {
        height: 200px;
        object-fit: cover;
    }

    .carousel-item img {
        height: 320px;
        object-fit: cover;
    }

    .carousel-caption {
        display: none;
    }

    .map-toggle:checked + .map-click-area img {
        transform: scale(1.1);
    }

    .gallery-carousel-img {
        height: 360px;
    }

    footer {
        text-align: center;
    }
}

@media (min-width: 576px) {
    :root {
        --container-max-width: 540px;
        --font-size-body: 1rem;
        --hero-padding-y: 4rem;
        --section-padding-y: 3.5rem;
        --card-padding: 1.25rem;
        --button-padding-y: 0.65rem;
        --button-padding-x: 1.35rem;
    }

    .hero-section h1 {
        font-size: 2.75rem;
    }

    .custom-navbar .nav-link {
        margin-inline: 0.15rem;
    }

    .card-img-top {
        height: 220px;
        object-fit: cover;
    }

    .carousel-item img {
        height: 380px;
        object-fit: cover;
    }
}

@media (min-width: 768px) {
    :root {
        --container-max-width: 720px;
        --font-size-body: 1.05rem;
        --hero-padding-y: 5rem;
        --section-padding-y: 4rem;
        --card-padding: 1.5rem;
        --radius-lg: 1.5rem;
    }

    .hero-section h1 {
        font-size: 3.25rem;
    }

    .hero-section .lead {
        font-size: 1.25rem;
    }

    .card-img-top {
        height: 240px;
        object-fit: cover;
    }

    .carousel-item img {
        height: 460px;
        object-fit: cover;
    }

    .gallery-carousel-img {
        height: 520px;
        object-fit: contain;
    }

    .tab-content {
        padding: var(--space-4);
    }

    footer {
        padding-top: var(--space-6);
        padding-bottom: var(--space-6);
    }
}

@media (min-width: 992px) {
    :root {
        --container-max-width: 960px;
        --font-size-body: 1.075rem;
        --navbar-padding-y: 1rem;
        --hero-padding-y: 6rem;
        --section-padding-y: 5rem;
        --card-padding: 1.75rem;
        --button-padding-y: 0.75rem;
        --button-padding-x: 1.5rem;
    }

    .hero-section h1 {
        font-size: 4rem;
    }

    .custom-navbar .nav-link {
        margin-inline: 0.25rem;
    }

    .card-img-top {
        height: 260px;
        object-fit: cover;
    }

    .carousel-item img {
        height: 520px;
        object-fit: cover;
    }

    .gallery-carousel-img {
        height: 650px;
        object-fit: contain;
    }

    .dropdown-menu {
        margin-top: var(--space-2);
    }

    .hero-content {
        display: block;
    }

    .hero-toggle:not(:checked) ~ .hero-content {
        display: block;
    }

    .hero-toggle:checked ~ .hero-content {
        display: none;
    }

    .hero-toggle:not(:checked) ~ h1 .rotate-icon {
        transform: rotate(180deg);
    }

    .hero-toggle:checked ~ h1 .rotate-icon {
        transform: rotate(0deg);
    }
}

@media (min-width: 1200px) {
    :root {
        --container-max-width: 1140px;
        --hero-padding-y: 7rem;
        --section-padding-y: 5.5rem;
    }

    .hero-section h1 {
        font-size: 4.5rem;
    }

    .carousel-item img {
        height: 580px;
        object-fit: cover;
    }

    .gallery-carousel-img {
        height: 650px;
        object-fit: contain;
    }
}

@media (min-width: 1400px) {
    :root {
        --container-max-width: 1320px;
        --hero-padding-y: 8rem;
        --section-padding-y: 6rem;
    }

    .hero-section h1 {
        font-size: 5rem;
    }

    .carousel-item img {
        height: 640px;
        object-fit: cover;
    }

    .gallery-carousel-img {
        height: 700px;
        object-fit: contain;
    }
}