:root {
    /* Light theme variables */
    --background-color-light: #f5f5f5;
    --background-image-light: url('../images/background_image_light.svg');
    --text-color-light: #003366;
    --primary-color-light: #003366;
    --secondary-color-light: #6c757d;
    --accent-color-light: #28a745;
    --card-header-bg-light: rgba(245, 245, 245, 0.7);
    --card-body-bg-light: transparent;
    --surface-color-light: #ffffff;
    --surface-alt-color-light: #f8f9fa;
    --border-color-light: #e0e0e0;
    --border-color-subtle-light: rgba(0, 0, 0, 0.1);
    --table-header-bg-light: #f5f5f5;
/*    --bridge-row-bg-light: #f9f9f9;*/
    --table-row-bg-light: #ffffff;
    --table-last-row-bg-light: rgba(211, 211, 211);
    --table-row-hover-light: rgba(0, 0, 0, 0.02);
    --table-row-selection-light: rgba(245, 245, 245, 0.3);
    --scrollbar-track-light: #f1f1f1;
    --scrollbar-thumb-light: #c1c1c1;
    --scrollbar-thumb-hover-light: #a1a1a1;
    --btn-menu-color-light: #ffffff;

    /* Dark theme variables */
    --background-color-dark: #05163c;
    --background-image-dark: url('../images/background_image_dark.svg');
    --text-color-dark: #e9e9e9;
    --primary-color-dark: #3a97ff;
    --secondary-color-dark: #a1a8ae;
    --accent-color-dark: #3dd15f;
    --card-header-bg-dark: rgba(5, 22, 60, 0.6); /*rgba(50, 50, 50, 0.7);*/
    --card-body-bg-dark: transparent;
    --surface-color-dark: #1a2332;
    --surface-alt-color-dark: #252d3a;
    --border-color-dark: rgba(255, 255, 255, 0.15);
    --border-color-subtle-dark: rgba(255, 255, 255, 0.1);
    --table-header-bg-dark: var(--background-color-dark);
/*    --bridge-row-bg-dark: #505b76;*/
    --table-row-bg-dark: rgba(5, 22, 60, 0.3);
    --table-row-hover-dark: rgba(255, 255, 255, 0.02);
    --table-row-selection-dark: rgba(5, 22, 60, 0.3);
    --table-last-row-bg-dark: rgba(5, 22, 60, 0.5);
    --scrollbar-track-dark: #1a2332;
    --scrollbar-thumb-dark: #4a5568;
    --scrollbar-thumb-hover-dark: #718096;
    --btn-menu-color-dark: var(--primary-color-light);

    /* Default to light theme */
    --background-color: var(--background-color-light);
    --background-image: var(--background-image-light);
    --accordion-background: var(--background-color-light);
    --text-color: var(--text-color-light);
    --primary-color: var(--primary-color-light);
    --secondary-color: var(--secondary-color-light);
    --accent-color: var(--accent-color-light);
    --card-header-bg: var(--card-header-bg-light);
    --card-body-bg: var(--card-body-bg-light);
    --surface-color: var(--surface-color-light);
    --surface-alt-color: var(--surface-alt-color-light);
    --border-color: var(--border-color-light);
    --border-color-subtle: var(--border-color-subtle-light);
    --table-header-bg: var(--table-header-bg-light);
    --table-row-bg: var(--table-row-bg-light);
    --table-row-hover: var(--table-row-hover-light);
    --table-row-selection: var(--table-row-selection-light);
    --table-last-row-bg: var(--table-last-row-bg-light);
    --scrollbar-track: var(--scrollbar-track-light);
    --scrollbar-thumb: var(--scrollbar-thumb-light);
    --scrollbar-thumb-hover: var(--scrollbar-thumb-hover-light);
    --selector-background-color: rgba(255, 255, 255);
    --page-section-border-color: rgba(0,0,0,0.2);
}

.theme-dark {
    --background-color: var(--background-color-dark);
    --background-image: var(--background-image-dark);
    --accordion-background: var(--primary-color-light);
    --text-color: var(--text-color-dark);
    --primary-color: var(--primary-color-dark);
    --secondary-color: var(--secondary-color-dark);
    --accent-color: var(--accent-color-dark);
    --card-header-bg: var(--card-header-bg-dark);
    --card-body-bg: var(--card-body-bg-dark);
    --surface-color: var(--surface-color-dark);
    --surface-alt-color: var(--surface-alt-color-dark);
    --border-color: var(--border-color-dark);
    --border-color-subtle: var(--border-color-subtle-dark);
    --table-header-bg: var(--table-header-bg-dark);
    --table-row-bg: var(--table-row-bg-dark);
    --table-row-hover: var(--table-row-hover-dark);
    --table-row-selection: var(--table-row-selection-dark);
    --table-last-row-bg: var(--table-last-row-bg-dark);
    --scrollbar-track: var(--scrollbar-track-dark);
    --scrollbar-thumb: var(--scrollbar-thumb-dark);
    --scrollbar-thumb-hover: var(--scrollbar-thumb-hover-dark);
    --selector-background-color: var(--background-color-dark);
    --page-section-border-color: rgba(255,255,255,0.2);
}

/* Boot strap 5.3 support */
.theme-dark {
    --bs-body-color: var(--text-color-dark);
    --bs-secondary-color: var(--secondary-color-dark);
    --bs-body-secondary-color: var(--secondary-color-dark);
}

body {
    color: var(--text-color);
    background-color: var(--background-color);
    transition: background-color 0.3s ease, color 0.3s ease;
}

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

a {
    color: var(--primary-color);
    text-decoration: none;
}

    a:hover {
        text-decoration: underline;
    }

/* Bootstrap form-control override for theme support */
.form-control,
.form-select {
    color: var(--text-color);
    background-color: var(--background-color);
    border-color: var(--border-color);
}

    .form-control:focus,
    .form-select:focus {
        color: var(--text-color);
        background-color: var(--surface-color);
        border-color: var(--primary-color);
    }

    .form-control::placeholder,
    .form-select::placeholder {
        color: var(--secondary-color);
        opacity: 0.7;
    }

    .form-control:disabled,
    .form-control[readonly],
    .form-select:disabled,
    .form-select[readonly] {
        background-color: var(--background-color);
        color: var(--text-color);
        opacity: 0.7;
        border: none;
    }

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

/* Form select dropdown arrow - Theme Aware */
.form-select,
.form-select.pricing-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23003366' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}

.theme-dark .form-select,
.theme-dark .form-select.pricing-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23e9e9e9' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: white;
}

.table {
    color: var(--text-color);
    background-color: var(--surface-color);
}

    .table thead th {
        background-color: var(--table-header-bg);
    }

    .table td, .table th {
        border-color: var(--border-color);
    }

    .table td {
        background-color: var(--table-row-bg);
        color: var(--text-color);
    }

/* Scrollbar styling - WebKit browsers (Chrome, Safari, Edge) */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
    border-radius: 4px;
}

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

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

/* Scrollbar styling - Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
}

/* Override input-group-text background in dark mode */
.theme-dark .input-group-text {
    background-color: var(--surface-alt-color);
    border-color: var(--border-color);
    color: var(--text-color);
}

/* Dark mode styling for number input spinners */
.theme-dark input[type="number"]::-webkit-inner-spin-button,
.theme-dark input[type="number"]::-webkit-outer-spin-button {
    filter: invert(1);
}

/* Custom date picker override class */
.datepicker-custom,
.datepicker-custom.e-input-group,
.datepicker-custom.e-input-group.e-control-wrapper,
.datepicker-custom.e-input-group.e-date-wrapper {
    background-color: var(--selector-background-color) !important;
    border-color: var(--border-color) !important;
}

    .datepicker-custom input.e-input,
    .datepicker-custom.e-input-group input.e-input,
    .datepicker-custom.e-input-group.e-control-wrapper input.e-input {
        background-color: var(--selector-background-color) !important;
        color: var(--text-color) !important;
    }

    .datepicker-custom .e-input-group-icon.e-date-icon,
    .datepicker-custom.e-input-group .e-input-group-icon {
        background-color: var(--selector-background-color) !important;
        color: var(--text-color) !important;
        border-color: var(--border-color) !important;
    }

/* Disabled datepicker input styling */
.datepicker-custom.e-disabled,
.datepicker-custom.e-input-group.e-disabled,
.datepicker-custom.e-input-group.e-control-wrapper.e-disabled,
.datepicker-custom.e-input-group.e-date-wrapper.e-disabled,
.datepicker-readonly,
.datepicker-readonly.e-input-group,
.datepicker-readonly.e-input-group.e-control-wrapper,
.datepicker-readonly.e-input-group.e-date-wrapper {
    background-color: var(--background-color) !important;
    border: none !important;
    opacity: 0.7;
    pointer-events: none;
}

    .datepicker-custom.e-disabled input.e-input,
    .datepicker-custom.e-input-group.e-disabled input.e-input,
    .datepicker-custom.e_input-group.e-control-wrapper.e-disabled input.e-input,
    .datepicker-readonly input.e-input,
    .datepicker-readonly.e-input-group input.e-input,
    .datepicker-readonly.e-input-group.e-control-wrapper input.e-input {
        background-color: var(--background-color) !important;
        color: var(--text-color) !important;
        border: none !important;
        cursor: not-allowed;
    }

    /* Hide date icon in disabled/readonly state */
    .datepicker-custom.e-disabled .e-input-group-icon.e-date-icon,
    .datepicker-custom.e-input-group.e-disabled .e-input-group-icon,
    .datepicker-readonly .e-input-group-icon.e-date-icon,
    .datepicker-readonly.e-input-group .e-input-group-icon {
        display: none !important;
    }

/* Date picker popup/calendar dropdown styling */
.e-datepicker.e-popup,
.e-datepicker.e-popup-wrapper,
.e-calendar.e-popup {
    background-color: var(--surface-color) !important;
    border-color: var(--border-color) !important;
}

.e-datepicker .e-calendar,
.e-calendar {
    background-color: var(--surface-color) !important;
    color: var(--text-color) !important;
}

    .e-calendar .e-header,
    .e-calendar .e-header .e-title,
    .e-calendar .e-header .e-icon-container {
        background-color: var(--surface-color) !important;
        color: var(--text-color) !important;
    }

        .e-calendar .e-header .e-prev,
        .e-calendar .e-header .e-next,
        .e-calendar .e-header .e-date-icon-prev,
        .e-calendar .e-header .e-date-icon-next {
            color: var(--text-color) !important;
        }

    .e-calendar .e-content th,
    .e-calendar .e-content .e-week-header th {
        background-color: var(--surface-alt-color) !important;
        color: var(--secondary-color) !important;
    }

    .e-calendar .e-content td,
    .e-calendar .e-content td.e-cell {
        background-color: var(--surface-color) !important;
        color: var(--text-color) !important;
    }

        .e-calendar .e-content td.e-cell:hover,
        .e-calendar .e-content td:hover {
            background-color: var(--surface-alt-color) !important;
        }

        /* Calendar date cells - ensure text color follows theme */
        .e-calendar .e-content td span.e-day,
        .e-calendar .e-content td.e-cell span.e-day {
            color: var(--text-color) !important;
        }

        /* Other month dates should be dimmer */
        .e-calendar .e-content td.e-other-month span.e-day {
            color: var(--secondary-color) !important;
        }

        /* Selected date - background and text */
        .e-calendar .e-content td.e-selected,
        .e-calendar .e-content td.e-selected.e-focused-date {
            background-color: transparent !important;
        }

            .e-calendar .e-content td.e-selected span.e-day,
            .e-calendar .e-content td.e-selected.e-focused-date span.e-day {
                background-color: var(--primary-color) !important;
                color: #ffffff !important;
                border-radius: 50%;
            }

            /* Selected + hover state */
            .e-calendar .e-content td.e-selected:hover,
            .e-calendar .e-content td.e-selected.e-focused-date:hover {
                background-color: transparent !important;
            }

                .e-calendar .e-content td.e-selected:hover span.e-day,
                .e-calendar .e-content td.e-selected.e-focused-date:hover span.e-day {
                    background-color: var(--primary-color) !important;
                    color: #ffffff !important;
                    border-radius: 50%;
                }

        /* Today's date when also selected */
        .e-calendar .e-content td.e-today.e-selected span.e-day {
            background-color: var(--primary-color) !important;
            color: #ffffff !important;
            border-radius: 50%;
        }

        /* Hover state for non-selected dates */
        .e-calendar .e-content td:not(.e-selected):hover span.e-day {
            background-color: var(--text-color) !important;
            color: var(--background-color) !important;
            border-radius: 50%;
        }

        /* Today's date text - not selected */
        .e-calendar .e-content td.e-today:not(.e-selected) span.e-day {
            color: var(--primary-color) !important;
            background-color: transparent !important;
            border-radius: 50%;
        }

        /* Focus state for accessibility */
        .e-calendar .e-content td.e-focused-date:not(.e-selected) span.e-day {
            box-shadow: 0 0 0 2px var(--primary-color) !important;
        }

        /* Disabled/non-selectable dates styling */
        .e-calendar .e-content td.e-disabled,
        .e-calendar .e-content td.e-disabled.e-cell {
            background-color: var(--surface-color) !important;
            opacity: 0.4;
            pointer-events: none;
        }

            .e-calendar .e-content td.e-disabled span.e-day,
            .e-calendar .e-content td.e-disabled.e-cell span.e-day {
                color: var(--secondary-color) !important;
                text-decoration: line-through;
            }

/* Modal content container */
.modal-content {
    background-color: var(--surface-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.theme-dark .modal-content {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.5);
}

/* Modal header */
.modal-header {
    background-color: transparent;
    color: var(--text-color);
    border-bottom: none;
    position: relative;
}

    .modal-header::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 10px;
        right: 10px;
        height: 1px;
        background-color: var(--border-color);
    }

/*    .modal-header .modal-title {
        color: var(--text-color);
    }*/

    /* Fix for btn-close visibility */
    .modal-header .btn-close {
        background: none;
        font-size: 1.5rem;
        font-weight: 300;
        line-height: 1;
        color: var(--text-color);
        opacity: 0.7;
    }

        .modal-header .btn-close:hover {
            opacity: 1;
        }

/* Modal footer */
.modal-footer {
    background-color: transparent;
    border-top: none;
}

/* Modal backdrop - slightly darker for dark theme */
/*.theme-dark .modal-backdrop {
    background-color: rgba(0, 0, 0, 0.6);
}*/

/* Discount icon theme switching */
.icon-dark {
    display: none;
}

.theme-dark .icon-dark {
    display: inline;
}

.theme-dark .icon-light {
    display: none;
}

/* Berth bookings / vacancies dialogs (BerthMasterData):
   one separator under the dialog header, no grid lines inside the grid */
.e-dialog.berth-bookings-dialog .e-dlg-header-content {
    border-bottom: 1px solid var(--border-color) !important;
}

.e-dialog.berth-bookings-dialog .e-dlg-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.e-dialog.berth-bookings-dialog .e-dlg-content .spinner {
    margin-top: 0 !important;
}

.e-dialog.berth-bookings-dialog .e-grid,
.e-dialog.berth-bookings-dialog .e-grid .e-gridheader,
.e-dialog.berth-bookings-dialog .e-grid .e-headercontent,
.e-dialog.berth-bookings-dialog .e-grid .e-gridcontent,
.e-dialog.berth-bookings-dialog .e-grid .e-content,
.e-dialog.berth-bookings-dialog .e-grid .e-table,
.e-dialog.berth-bookings-dialog .e-grid .e-columnheader,
.e-dialog.berth-bookings-dialog .e-grid .e-headercell,
.e-dialog.berth-bookings-dialog .e-grid .e-row,
.e-dialog.berth-bookings-dialog .e-grid .e-rowcell {
    border: 0 !important;
}