:root {
    /* Light theme (default) - Modern minimal style */
    --bg-main: #f9fafb;
    --bg-container: #ffffff;
    --bg2-container: #edf2f7;
    --bg-day: #f7fafc;
    --bg-day-hover: #e2e8f0;

    /* Month-specific background colors - Light theme */
    --bg-day-month-1: #ffe4b5;  /* January - Light Red */
    --bg-day-month-2: #c1e1c1;  /* February - Light Purple */
    --bg-day-month-3: #add8e6;  /* March - Light Orange */
    --bg-day-month-4: #ffe4b5;  /* April - Light Green */
    --bg-day-month-5: #c1e1c1;  /* May - Light Blue */
    --bg-day-month-6: #add8e6;  /* June - Light Yellow */
    --bg-day-month-7: #ffe4b5;  /* July - Light Pink */
    --bg-day-month-8: #c1e1c1;  /* August - Light Teal */
    --bg-day-month-9: #add8e6;  /* September - Light Khaki */
    --bg-day-month-10: #ffe4b5; /* October - Light Lavender */
    --bg-day-month-11: #c1e1c1; /* November - Light Peach */
    --bg-day-month-12: #add8e6; /* December - Light Gray */

    --text-main: #2d3748;
    --text-heading: #1a202c;
    --text-toggle: #4a5568;
    --text-toggle-hover: #0f1f2b;
    --accent-color: #469ce2;

    --shadow-sm: rgba(0, 0, 0, 0.04);
    --shadow-md: rgba(0, 0, 0, 0.06);
    --shadow-lg: rgba(0, 0, 0, 0.08);

    --scrollbar-track: #f7fafc;
    --scrollbar-thumb: #e2e8f0;
    --scrollbar-thumb-hover: #cbd5e0;

    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-color: #e2e8f0;

    --transition-speed: 0.3s;
}

.dark-theme {
    /* Dark theme - Modern dark mode */
    --bg-main: #171923;
    --bg-container: #1a202c;
    --bg2-container: #2d3748;
    --bg-day: #2d3748;
    --bg-day-hover: #4a5568;

    /* Month-specific background colors - Dark theme */
    --bg-day-month-1: #663399;  /* January - Dark Red */
    --bg-day-month-2: #2e8b57;  /* February - Dark Purple */
    --bg-day-month-3: #8b3a3a;  /* March - Dark Orange */
    --bg-day-month-4: #663399;  /* April - Dark Green */
    --bg-day-month-5: #2e8b57;  /* May - Dark Blue */
    --bg-day-month-6: #8b3a3a;  /* June - Dark Yellow */
    --bg-day-month-7: #663399;  /* July - Dark Pink */
    --bg-day-month-8: #2e8b57;  /* August - Dark Teal */
    --bg-day-month-9: #8b3a3a;  /* September - Dark Khaki */
    --bg-day-month-10: #663399; /* October - Dark Lavender */
    --bg-day-month-11: #2e8b57; /* November - Dark Peach */
    --bg-day-month-12: #8b3a3a; /* December - Dark Gray */

    --text-main: #e2e8f0;
    --text-heading: #f7fafc;
    --text-toggle: #cbd5e0;
    --text-toggle-hover: #0f1f2b;
    --accent-color: #4299e1;

    --shadow-sm: rgba(0, 0, 0, 0.3);
    --shadow-md: rgba(0, 0, 0, 0.4);
    --shadow-lg: rgba(0, 0, 0, 0.5);

    --scrollbar-track: #2d3748;
    --scrollbar-thumb: #4a5568;
    --scrollbar-thumb-hover: #718096;

    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-color: #4a5568;
}

body {
    font-family: 'Inter', 'Segoe UI', Roboto, Oxygen, Ubuntu, 'Open Sans', sans-serif;
    background: var(--bg-main);
    padding: 3px 5px 0 5px;
    color: var(--text-main);
    line-height: 1.6;
    max-width: 100%;
    margin: 0 auto;
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
    letter-spacing: 0.01em;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

h1 {
    color: var(--text-heading);
    font-weight: 300;
    font-size: 2.5rem;
    transition: color var(--transition-speed) ease;
    margin: 0;
    flex: 1;
    text-align: center;
}

/* Header controls styles */
.header-controls {
    display: flex;
    position: absolute;
    left: 8%;
    top: -100px; /* Initially positioned off-screen */
    z-index: 1;
    transition: top 0.3s ease-in-out;
    background-color: var(--bg2-container);
    padding: 15px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 4px 12px var(--shadow-md);
    border: 1px solid var(--border-color);
}

.header-controls.visible {
    top: 20px;
}

/* Language and number format selector styles */
.language-selector {
    display: flex;
    align-items: center;
}

/* Number format switch styles */
.number-format-switch-wrapper {
    display: flex;
    align-items: center;
    margin-left: 10px;
}

.number-format-switch {
    display: inline-block;
    height: 28px;
    position: relative;
    width: 56px;
}

.number-format-switch input {
    display: none;
}

.number-format-slider {
    background-color: var(--bg2-container);
    bottom: 0;
    cursor: pointer;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
    transition: .3s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 6px;
    box-shadow: inset 0 1px 3px var(--shadow-md);
    border: 1px solid var(--border-color);
}

.number-format-slider:before {
    background-color: var(--bg-container);
    bottom: 3px;
    content: "";
    height: 20px;
    left: 3px;
    position: absolute;
    transition: .3s ease-in-out;
    width: 20px;
    z-index: 1;
    box-shadow: 0 1px 3px var(--shadow-md);
}

input:checked + .number-format-slider:before {
    transform: translateX(28px);
}

.number-format-slider.round {
    border-radius: 34px;
}

.number-format-slider.round:before {
    border-radius: 50%;
}

.roman, .arabic {
    font-size: 14px;
    z-index: 0;
    opacity: 0.7;
    transition: opacity 0.3s ease;
    font-weight: bold;
}

input:checked + .number-format-slider .arabic {
    opacity: 1;
}

input:not(:checked) + .number-format-slider .roman {
    opacity: 1;
}

.language-selector select {
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--bg-container);
    color: var(--text-main);
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    box-shadow: 0 1px 2px var(--shadow-sm);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234a5568' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding: 8px 32px 8px 12px;
}

.language-selector select:hover {
    border-color: var(--accent-color);
    box-shadow: 0 2px 4px var(--shadow-md);
}

.language-selector select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(66, 153, 225, 0.3);
}

/* Theme switch styles */
.theme-switch-wrapper {
    display: flex;
    align-items: center;
    margin-left: 10px;
}

.theme-icon {
    font-size: 20px;
    cursor: pointer;
    transition: transform 0.3s ease, opacity 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5px;
    border-radius: 50%;
    background-color: var(--bg2-container);
}

.theme-icon:hover {
    transform: scale(1.1);
    opacity: 0.9;
}

@media (max-width: 768px) {
    .header-controls {
        justify-content: end;
        position: absolute;
        left: 13%;
        padding: 10px;
    }

    .header-controls.visible {
        top: 20px;
    }

    .theme-switch-wrapper, .number-format-switch-wrapper {
        margin-left: 5px;
        margin-right: 5px;
    }

    .toggle-container {
        margin-left: 10px;
    }
}

.navigation-container {
    display: flex;
    flex-direction: row;
}

.buttons-container {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
    flex-shrink: 0;
    width: 20%;
}

.selectors-container {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
    flex-shrink: 0;
    width: 70%;
}

.toggle-container {

    padding-top: 6px;
}

.toggle-button {
    cursor: pointer;
    font-weight: 600;
    display: inline-block;
    color: var(--text-toggle);
    padding: 6px 12px;
    transition: all var(--transition-speed) ease;
    border-radius: var(--border-radius-sm);
    background-color: transparent;
    border: 1px solid transparent;
}

.header-toggle {
    font-size: 16px;
    padding: 6px 6px;
    background-color: var(--bg-day-hover);
    color: var(--accent-color);
    border: 1px solid var(--border-color);
    box-shadow: 0 3px 8px var(--shadow-md);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-speed) ease;
}

.header-toggle.active {
    background-color: var(--bg-container);
    border-color: var(--accent-color);
    box-shadow: 0 4px 10px var(--shadow-md);
}

.toggle-button:hover {
    background-color: var(--bg-container);
    border-color: var(--accent-color);
    color: var(--accent-color);
    box-shadow: 0 4px 10px var(--shadow-md);
}

.toggle-button:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(66, 153, 225, 0.3);
}

.toggle-button:active {
    transform: translateY(1px);
    box-shadow: 0 1px 2px var(--shadow-sm);
}

/* Today button styling */
.today-button-container {
    padding-top: 6px;
}

.today-button {
    background-color: var(--bg-day-hover);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    color: var(--accent-color);
    cursor: pointer;
    font-size: 16px;
    padding: 8px 12px;
    margin: 0 10px;
    transition: all var(--transition-speed) ease;
    box-shadow: 0 3px 8px var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
}

.today-button:hover {
    background-color: var(--bg-container);
    border-color: var(--accent-color);
    box-shadow: 0 4px 10px var(--shadow-md);
}

.today-button:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(66, 153, 225, 0.3);
}

.today-button:active {
    transform: translateY(1px);
    box-shadow: 0 1px 2px var(--shadow-sm);
}

/* Search link styling */
.main-link-container {
    width: 100%;
    background-color: var(--bg2-container);
    display: flex;
    justify-content: start;
}

.main-link {
    color: var(--accent-color);
    cursor: pointer;
    font-size: 16px;
    margin: 0 10px;
    transition: all var(--transition-speed) ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
}

.main-link:hover {
    color: var(--text-heading);
}

.main-link:focus {
    outline: none;
}

.main-link:active {
    color: var(--text-main);
}

/* Calendar UI styles */
.calendar-container {
    background-color: var(--bg-container);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 20px var(--shadow-md);
    max-width: 100%;
    margin: 0 auto;
    overflow: hidden;
    transition: all var(--transition-speed) ease;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: 99vh; /* Set a fixed height for the container */
    position: relative; /* Add position relative for absolute positioning of children */
}

.top-menu {
    display: flex;
    flex-direction: column;
    padding: 0;
    background-color: var(--bg2-container);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0; /* Prevent shrinking */
}

.top-menu .buttons-container,
.top-menu .selectors-container {
    display: flex;
    padding-left: 5px;
    padding-bottom: 15px;
}

.selector-container {
    display: flex;
    flex-direction: row;
    align-items: center;
    text-align: start;
    width: 35%;
    padding-left: 10px;
    padding-right: 30px;
    gap: 5px;
}

.selector-container label {
    font-size: 18px;
    margin-right: 5px;
    color: var(--text-heading);
    font-weight: 500;
    /*min-width: 80px;*/
}

.selector-container select {
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--bg-container);
    color: var(--text-main);
    font-size: 20px;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    min-width: 80px;
    max-width: 120px;
    box-shadow: 0 3px 8px var(--shadow-md);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234a5568' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding: 6px 32px 6px 12px;
}

.selector-container select:hover {
    border-color: var(--accent-color);
    box-shadow: 0 2px 4px var(--shadow-md);
}

.selector-container select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(66, 153, 225, 0.3);
}

.selector-control-button {
    background-color: var(--bg-day-hover);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    color: var(--accent-color);
    cursor: pointer;
    font-size: 20px;
    padding: 6px 8px;
    margin: 0;
    transition: all var(--transition-speed) ease;
    box-shadow: 0 3px 8px var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 36px;
}

.selector-control-button:hover {
    background-color: var(--bg-container);
    border-color: var(--accent-color);
    box-shadow: 0 4px 10px var(--shadow-md);
}

.selector-control-button:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(66, 153, 225, 0.3);
}

.selector-control-button:active {
    transform: translateY(1px);
    box-shadow: 0 1px 2px var(--shadow-sm);
}

.decadas-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 4px;
    /* Add extra padding at the bottom to account for selected-date-info */
    padding: 12px 12px 100px;
    overflow-y: auto; /* Make this the only scrollable area */
    flex: 1; /* Take up remaining space */
}

.decada-item {
    background-color: var(--bg-day);
    border-radius: var(--border-radius-md);
    padding: 10px;
    transition: all 0.2s ease-in-out;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 6px var(--shadow-sm);
    border: 1px solid var(--border-color);
    margin-bottom: 4px;
}

.decada-item:hover {
    box-shadow: 0 4px 10px var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--accent-color);
}

.decada-item.selected {
    border: 2px solid var(--accent-color);
    box-shadow: 0 4px 12px rgba(66, 153, 225, 0.3);
}

.decada-header {
    cursor: pointer;
    padding-right: 10px;
    border-right: 1px solid var(--border-color);
    margin-right: 12px;
    min-width: 45px;
    transition: all 0.2s ease;
}

.decada-item:hover .decada-header {
    border-color: var(--accent-color);
}

.decada-label {
    font-weight: 700;
    font-size: 26px;
    color: var(--text-heading);
    text-align: right;
    display: flex;
    justify-content: center;
    align-items: center;
    letter-spacing: 0.01em;
}

.decada-date {
    font-size: 13px;
    opacity: 0.9;
    letter-spacing: 0.01em;
}

.tut-date {
    font-size: 12px;
    color: var(--accent-color);
    margin-top: 6px;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.days-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 8px;
    padding: 5px 0;
    flex: 1;
}

.day-block {
    background-color: var(--bg-container);
    border-radius: var(--border-radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    box-shadow: 0 2px 4px var(--shadow-sm);
    padding: 8px 6px;
    border: 1px solid transparent;
}

/* Month-specific background colors */
.day-block.month-1 { background-color: var(--bg-day-month-1); }
.day-block.month-2 { background-color: var(--bg-day-month-2); }
.day-block.month-3 { background-color: var(--bg-day-month-3); }
.day-block.month-4 { background-color: var(--bg-day-month-4); }
.day-block.month-5 { background-color: var(--bg-day-month-5); }
.day-block.month-6 { background-color: var(--bg-day-month-6); }
.day-block.month-7 { background-color: var(--bg-day-month-7); }
.day-block.month-8 { background-color: var(--bg-day-month-8); }
.day-block.month-9 { background-color: var(--bg-day-month-9); }
.day-block.month-10 { background-color: var(--bg-day-month-10); }
.day-block.month-11 { background-color: var(--bg-day-month-11); }
.day-block.month-12 { background-color: var(--bg-day-month-12); }

.day-block:hover {
    background-color: var(--bg-day-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px var(--shadow-md);
    border-color: var(--border-color);
}

.day-block.selected {
    background-color: var(--accent-color);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 10px rgba(66, 153, 225, 0.4);
}

.day-block.today {
    background: linear-gradient(135deg, var(--bg-day-hover), var(--accent-color) 150%);
    border: 2px solid var(--accent-color);
    box-shadow: 0 0 0 2px rgba(66, 153, 225, 0.2);
}

/* Styling for hiliada days (n*1000 days after a memorable date) */
.day-block.holiday {

    border: 2px dashed gold;
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.4);
    color: var(--text-heading);
    font-weight: bold;
}

.day-date {
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 4px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--border-color);
    width: 80%;
    text-align: center;
}

.day-tut-date {
    font-size: 12px;
    color: var(--text-toggle-hover);
    font-weight: bold;
}

.day-block.selected .day-date {
    color: rgba(19, 25, 46, 0.9);
}

.day-block.selected .day-tut-date {
    color: rgba(34, 46, 81, 0.9);
}



.selected-date-info {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
    background-color: var(--bg2-container);
    padding: 4px 0 6px;
    text-align: center;
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -2px 10px var(--shadow-md);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 10; /* Ensure it's above other elements */
    width: 100%;
}

.selected-date-container {
    width: 30%;
}

.holiday-info {
    width: 70%;
    margin-right: 10px;
}

/* Multiple holidays stacked */
.holiday-list {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

.holiday-description {
    padding: 4px 8px;
    border-left: 3px solid gold;
    border-radius: 4px;
    background: transparent;
    color: var(--text-heading);
    text-align: left;
    line-height: 1.4;
}

.selected-date-common {
    font-size: 15px;
    margin-bottom: 6px;
    margin-left: 10px;
    color: var(--text-heading);
    letter-spacing: 0.01em;
    display: flex;
    flex-direction: column;
}

.selected-date-common .weekday {
    font-weight: 500;
    margin-bottom: 2px;
}

.selected-date-common .rest-of-date {
    font-weight: 400;
}

.selected-date-tut {
    user-select: all;
    margin-left: 10px;
    font-size: 18px;
    font-weight: 600;
    color: #0056b3; /* Darker blue for better contrast in light theme */
    letter-spacing: 0.01em;
}

.dark-theme .selected-date-tut {
    color: #63b3ed; /* Lighter blue for better contrast in dark theme */
}

/* Additional responsive styles */
@media (max-width: 860px) {
    .days-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 5px;
    }
}

@media (max-width: 768px) {
    .selector-control-button {
        display: none;
    }


    .calendar-container {
        max-width: 100%;
    }

    .days-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 5px;
    }

    .decada-label {
        font-size: 20px;
    }

    .day-date {
        font-size: 11px;
        padding-bottom: 3px;
        margin-bottom: 3px;
        width: 90%;
    }

    .day-tut-date {
        font-size: 9px;
    }

    .day-block {
        padding: 4px 2px;
    }
}

/* Fix for overlapping controls in medium-small screens */
@media (max-width: 620px) and (min-width: 481px) {
    .selectors-container {
        justify-content: end;
    }

    .selector-container {
        padding-left: 5px;
    }

    .selector-container label {
        font-size: 16px;
        margin-left: 10px;
        /*min-width: 70px;*/
    }

    .selector-control-button {
        font-size: 16px;
        min-width: 25px;
        height: 38px;
    }

    .selector-container select {
        font-size: 16px;
        min-width: 70px;
        max-width: 100px;
    }
}

@media (max-width: 480px) {
    .header-controls {
        left: 15%;
    }

    .header-controls.visible {
        top: 60px;
    }

    .today-button, .main-link {
        font-size: 14px;
    }

    .selectors-container {
        justify-content: end;
        align-items: end;
    }

    .selector-container {
        justify-content: end;
        align-items: end;
        width: 100%;
        max-width: 300px;
        margin: 5px 30px 5px 0;
    }

    .selector-container select {
        font-size: 16px;
    }

    .top-menu {
        gap: 1px;
    }

    .buttons-container {
        width: 35%;
        margin-right: 30px;
    }

    .selectors-container {
        width: 65%;
        flex-direction: column;
        justify-content: end;
    }

    .days-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 3px;
    }

    .day-block {
        padding: 2px 1px;
    }

    .day-date {
        font-size: 9px;
        padding-bottom: 2px;
        margin-bottom: 2px;
        width: 95%;
    }

    .day-tut-date {
        font-size: 8px;
    }

    .decadas-grid {
        padding: 8px 8px 120px;
    }

    .decada-item {
        padding: 4px;
        margin-bottom: 1px;
    }

    .decada-header {
        padding-right: 5px;
        margin-right: 5px;
        min-width: 30px;
    }

    .decada-label {
        font-size: 18px;
    }
}

@media (max-width: 360px) {
    .header-controls {
        left: 5%;
    }

    .header-controls.visible {
        top: 100px;
    }

    .top-menu {
        gap: 1px;
    }

    .decadas-grid {
        padding-bottom: 120px;
    }

    .decada-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .decada-header {
        padding-right: 0;
        padding-bottom: 5px;
        border-right: none;
        border-bottom: 1px solid var(--shadow-sm);
        margin-right: 0;
        margin-bottom: 5px;
        width: 100%;
    }

    .decada-label {
        width: 100%;
        justify-content: flex-start;
    }

    .selector-container {
        text-align: start;
        flex-direction: row;
        align-items: flex-start;
        position: relative;
        width: 100%;
        max-width: 250px;
        margin: 0;
    }

    .selector-container label {
        margin-left: 1px;
        margin-right: 0;
        margin-bottom: 1px;
        width: 45%;
    }

    .selector-container select {
        width: 45%;
        text-align: center;
        font-size: 16px;
    }

    .selector-control-button:nth-of-type(1) {
        left: 0;
    }

    .selector-control-button:nth-of-type(2) {
        right: 0;
    }

    .toggle-container {
        margin-left: 0;
    }
}

/* Accessibility - Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Modern scrollbar styling */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
    transition: background-color var(--transition-speed) ease;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: 10px;
    transition: all var(--transition-speed) ease;
    border: 2px solid var(--scrollbar-track);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover);
    border-width: 1px;
}