/* ==========================================================================
   Calendar UI - modern rewrite (ajax/kalendare.php)
   - Design tokens map to Bootstrap 5 / AdminLTE 4 variables
   - No HTML changes: preserves all existing class names from kalendare.php,
     kalendare-fullcalendar.php, and SimpleCalendar 0.6.2 output
   ========================================================================== */

:root {
    --cal-primary: var(--bs-primary, #0d6efd);
    --cal-primary-soft: color-mix(in srgb, var(--cal-primary) 12%, transparent);
    --cal-today-bg: color-mix(in srgb, var(--cal-primary) 10%, #fff);
    --cal-weekend-fg: var(--bs-danger, #dc3545);
    --cal-weekend-bg: color-mix(in srgb, var(--bs-tertiary-bg, #f8f9fa) 60%, transparent);
    --cal-event-radius: 6px;
    --cal-event-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
    --cal-event-shadow-hover: 0 4px 10px rgba(0, 0, 0, 0.12);
    --cal-grid-border: var(--bs-border-color, #dee2e6);
    --cal-tooltip-bg: var(--bs-body-bg, #fff);
    --cal-tooltip-fg: var(--bs-body-color, #212529);
    --cal-muted-bg: var(--bs-tertiary-bg, #f8f9fa);
    --cal-muted-fg: var(--bs-secondary-color, #6c757d);
    --cal-transition: 140ms ease-out;
}

/* --------------------------------------------------------------------------
   Outer wrap shared by SimpleCalendar + FullCalendar
   -------------------------------------------------------------------------- */
.kalendare-events-calendar.full .kalendare-events-calendar-wrap {
    border: 1px solid var(--cal-grid-border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    border-radius: 8px;
    overflow: hidden;
}

.kalendare-events-calendar.full .calendar-day-head {
    text-align: center;
    color: var(--cal-primary);
    background: var(--cal-muted-bg);
    font-size: 14px;
    font-weight: 600;
    padding: 8px 0;
}

.hidden-fields {
    display: none;
}

/* --------------------------------------------------------------------------
   SimpleCalendar (legacy HTML table grid, show=kalendar)
   -------------------------------------------------------------------------- */
.kalendare-calendar-full .calendar-table {
    margin-bottom: 0 !important;
    border-collapse: collapse;
}

.kalendare-calendar-full .calendar-title,
.kalendare-calendar-full .calendar-btn {
    text-align: center !important;
    background: var(--cal-primary);
    color: #fff;
    height: 34px;
    vertical-align: middle !important;
}

.kalendare-calendar-full .calendar-btn {
    padding: 0 !important;
    transition: filter var(--cal-transition);
}
.kalendare-calendar-full .calendar-btn:hover {
    filter: brightness(1.1);
}
.kalendare-calendar-full .calendar-btn span {
    cursor: pointer;
    font-size: 13px !important;
    color: #fff;
}

.kalendare-calendar-full .calendar-title {
    font-size: 15px;
    font-weight: 600;
    padding: 8px 30px 6px !important;
}
.kalendare-calendar-full .calendar-title span {
    position: relative;
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    line-height: 20px;
}
.kalendare-calendar-full .calendar-title i {
    position: absolute;
    left: -22px;
    top: -1px;
}
.kalendare-calendar-full .calendar-title a {
    color: #fff;
    text-decoration: none;
}

.kalendare-calendar-full .calendar-table tr th {
    text-align: center;
    color: var(--cal-primary);
    background: var(--cal-muted-bg);
    font-size: 14px;
    font-weight: 600;
    padding: 10px 6px;
    border-bottom: 1px solid var(--cal-grid-border);
}
.kalendare-calendar-full .calendar-table tr th,
.kalendare-calendar-full .calendar-table tr td {
    width: 14.2857%; /* 100% / 7 */
}

.kalendare-calendar-full .calendar-day-blank {
    background: var(--cal-muted-bg);
}

.kalendare-calendar-full .calendar-day-normal {
    min-height: 72px;
    font-size: 15px;
    text-align: right !important;
    padding: 6px 10px !important;
    color: var(--bs-body-color, #212529);
    vertical-align: top !important;
    border: 1px solid var(--cal-grid-border);
    transition: background var(--cal-transition);
}

.kalendare-calendar-full .calendar-day-today {
    background: var(--cal-today-bg);
    border-left: 3px solid var(--cal-primary);
}

.kalendare-calendar-full .calendar-day-weekend,
.kalendare-calendar-full .calendar-day-holiday {
    color: var(--cal-weekend-fg);
    line-height: 20px;
    font-size: 15px;
}

/* Event pills in SimpleCalendar grid */
.kalendare-calendar-full .calendar-event-name {
    color: #fff;
    background: var(--cal-primary);
    font-size: 12px;
    font-weight: 500;
    margin-top: 5px;
    text-align: center;
    border-radius: var(--cal-event-radius);
    line-height: 20px;
    padding: 2px 8px;
    cursor: pointer;
    box-shadow: var(--cal-event-shadow);
    transition: transform var(--cal-transition), box-shadow var(--cal-transition), filter var(--cal-transition);
}
.kalendare-calendar-full .calendar-event-name:hover,
.kalendare-calendar-full .calendar-event-name:focus-visible {
    transform: translateY(-1px);
    box-shadow: var(--cal-event-shadow-hover);
    filter: brightness(1.06);
    outline: none;
}
.kalendare-calendar-full .calendar-event-free {
    font-size: 12px;
    margin-top: 5px;
    text-align: center;
    line-height: 20px;
    padding: 0 3px;
}
.kalendare-calendar-full .calendar-event-name span {
    font-size: 12px;
    line-height: 20px;
}
.kalendare-calendar-full .calendar-event-name.no-name {
    opacity: 0;
    visibility: hidden;
}

/* Preset color classes (legacy + extended palette) */
.kalendare-calendar-full .calendar-event-name.color-1 { background: #4c6ef5; }
.kalendare-calendar-full .calendar-event-name.color-2 { background: #339af0; }
.kalendare-calendar-full .calendar-event-name.color-3 { background: #51cf66; }
.kalendare-calendar-full .calendar-event-name.color-4 { background: #ff922b; }
.kalendare-calendar-full .calendar-event-name.color-5 { background: #845ef7; }
.kalendare-calendar-full .calendar-event-name.color-6 { background: #e64980; }
.kalendare-calendar-full .calendar-event-name.color-7 { background: #22b8cf; }
.kalendare-calendar-full .calendar-event-name.color-8 { background: #fab005; }
.kalendare-calendar-full .calendar-event-name.color-9 { background: #868e96; }

/* Multi-day spanning events — use logical properties so RTL works */
.kalendare-calendar-full .calendar-event-name.first-day {
    margin-inline-end: -11px;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}
.kalendare-calendar-full .calendar-event-name.middle-day {
    margin-inline-start: -11px;
    margin-inline-end: -11px;
    border-radius: 0;
}
.kalendare-calendar-full .calendar-event-name.middle-day span {
    opacity: 0;
}
.kalendare-calendar-full .calendar-event-name.last-day {
    margin-inline-start: -11px;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}
.kalendare-calendar-full .calendar-event-name.last-day span {
    opacity: 0;
}

/* --------------------------------------------------------------------------
   Top bar (legacy switcher - retained for any code path still using it)
   -------------------------------------------------------------------------- */
.events-calendar-bar {
    margin-top: 1rem;
}
.events-calendar-bar .bar-btn {
    color: #fff;
    background: var(--cal-muted-fg);
    padding: 3px 10px 3px 28px;
    border-radius: var(--cal-event-radius);
    font-size: 14px;
    border: 0;
    margin-right: 10px;
    line-height: 26px;
    cursor: pointer;
    display: inline-block;
    position: relative;
    transition: background var(--cal-transition);
}
.events-calendar-bar .bar-btn.active,
.events-calendar-bar .bar-btn:hover {
    background: var(--cal-primary);
}
.events-calendar-bar .back-calendar {
    padding: 3px 10px 3px 22px;
    margin-right: 0;
    float: right !important;
}
.events-calendar-bar .bar-btn i {
    position: absolute;
    left: 10px;
}
.events-calendar-bar .calendar-view i { top: 7px; }
.events-calendar-bar .list-view i { top: 9px; }
.events-calendar-bar .back-calendar i { top: 9px; }

/* --------------------------------------------------------------------------
   Calendar tooltip (SimpleCalendar + FullCalendar share the look)
   -------------------------------------------------------------------------- */
.kalendare-events-calendar .tooltip-inner,
.fc .tooltip-inner {
    max-width: 420px;
    padding: 8px 12px;
    color: var(--cal-tooltip-fg);
    text-align: left;
    background-color: var(--cal-tooltip-bg);
    border: 1px solid var(--cal-grid-border);
    border-radius: var(--cal-event-radius);
    font-size: 13px;
    line-height: 1.5;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.10);
}
.kalendare-events-calendar .tooltip.top .tooltip-arrow,
.fc .tooltip.top .tooltip-arrow {
    border-top-color: var(--cal-tooltip-bg);
}
.kalendare-events-calendar div.event-name,
.fc div.event-name {
    font-weight: 600;
    color: var(--cal-primary);
    font-size: 13.5px;
    margin-bottom: 4px;
}
.kalendare-events-calendar div.event-desc,
.fc div.event-desc {
    border-top: 1px solid var(--cal-grid-border);
    margin-top: 6px;
    padding-top: 6px;
    color: var(--cal-muted-fg);
}
div.tooltip-inner div.event-item i.fa {
    width: 15px;
}

/* --------------------------------------------------------------------------
   Event list panel (.kalendare-event-list-full) - CSS grid replaces floats
   -------------------------------------------------------------------------- */
.kalendare-event-list-full {
    padding: 15px;
    background: var(--cal-muted-bg);
    border-radius: var(--cal-event-radius);
    display: none;
}

.kalendare-event-list-full .event-item {
    display: grid;
    grid-template-columns: minmax(120px, 180px) 1fr;
    gap: 1rem;
    padding: 1rem 0;
    border-top: 1px solid var(--cal-grid-border);
}
.kalendare-event-list-full .event-item:first-child {
    border-top: none;
    padding-top: 0;
}

.kalendare-event-list-full .event-image img {
    width: 100%;
    border: 0;
    border-radius: var(--cal-event-radius);
    box-shadow: var(--cal-event-shadow);
}

.kalendare-event-list-full .event-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--cal-primary);
    margin-bottom: 4px;
}

.kalendare-event-list-full .event-time,
.kalendare-event-list-full .event-date {
    margin-bottom: 3px;
    color: var(--cal-muted-fg);
    font-size: 13px;
}
.kalendare-event-list-full .event-time i,
.kalendare-event-list-full .event-date i {
    margin-right: 5px;
    color: var(--cal-primary);
}

.kalendare-event-list-full .event-intro {
    color: var(--bs-body-color, #212529);
    font-size: 14px;
    line-height: 1.5;
}

.kalendare-event-list-full .link {
    cursor: pointer;
}

/* --------------------------------------------------------------------------
   Event detail panel (.kalendare-event-detail-full)
   -------------------------------------------------------------------------- */
.kalendare-event-detail-full {
    padding: 15px;
    background: var(--cal-muted-bg);
    border-radius: var(--cal-event-radius);
    display: none;
}

.kalendare-event-detail-full .event-image {
    text-align: center;
    margin-bottom: 20px;
}
.kalendare-event-detail-full .event-image img {
    max-width: 100%;
    border: 0;
    border-radius: var(--cal-event-radius);
    box-shadow: var(--cal-event-shadow);
}

.kalendare-event-detail-full .event-name {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--cal-primary);
    margin-bottom: 15px;
}

.kalendare-event-detail-full .event-time,
.kalendare-event-detail-full .event-date,
.kalendare-event-detail-full .event-location {
    margin-bottom: 5px;
    color: var(--cal-muted-fg);
    font-size: 14px;
}
.kalendare-event-detail-full .event-time i,
.kalendare-event-detail-full .event-date i,
.kalendare-event-detail-full .event-location i {
    margin-right: 6px;
    width: 14px;
    color: var(--cal-primary);
}
.kalendare-event-detail-full .event-location i {
    font-size: 18px;
}

.kalendare-event-detail-full .event-desc {
    color: var(--bs-body-color, #212529);
    border-top: 1px solid var(--cal-grid-border);
    padding-top: 15px;
    margin-top: 15px;
    margin-bottom: 22px;
    line-height: 1.55;
    font-size: 0.9rem;
}

div.event-desc {
    font-size: 0.9rem;
    max-width: 100%;
}

.kalendare-event-detail-full .event-link {
    margin-bottom: 30px;
}
.kalendare-event-detail-full .event-link a {
    color: #fff;
    background: var(--cal-primary);
    padding: 0.5rem 0.9rem;
    border-radius: var(--cal-event-radius);
    font-size: 14px;
    font-weight: 500;
    border: 0;
    cursor: pointer;
    position: relative;
    display: inline-block;
    text-decoration: none;
    transition: background var(--cal-transition), transform var(--cal-transition);
}
.kalendare-event-detail-full .event-link a:hover,
.kalendare-event-detail-full .event-link a:focus-visible {
    background: color-mix(in srgb, var(--cal-primary) 85%, #000);
    transform: translateY(-1px);
    text-decoration: none;
    outline: none;
}
.kalendare-event-detail-full .event-link a i {
    margin-right: 6px;
}

/* --------------------------------------------------------------------------
   Day-cell add-event hotspot (SimpleCalendar hover target)
   -------------------------------------------------------------------------- */
.calendar-day-event {
    position: relative;
}
div.calendar-day-add {
    position: absolute;
    cursor: pointer;
    color: var(--cal-primary);
    z-index: 10;
    transition: color var(--cal-transition), transform var(--cal-transition);
}
div.calendar-day-add:hover {
    color: color-mix(in srgb, var(--cal-primary) 75%, #000);
    transform: scale(1.15);
}

/* --------------------------------------------------------------------------
   FullCalendar 6.1.18 overrides (show=kalendar2, default view)
   -------------------------------------------------------------------------- */
.fc {
    --fc-border-color: var(--cal-grid-border);
    --fc-today-bg-color: var(--cal-today-bg);
    --fc-neutral-bg-color: var(--cal-muted-bg);
    --fc-page-bg-color: var(--bs-body-bg, #fff);
    --fc-button-bg-color: transparent;
    --fc-button-border-color: var(--cal-primary);
    --fc-button-text-color: var(--cal-primary);
    --fc-button-hover-bg-color: var(--cal-primary);
    --fc-button-hover-border-color: var(--cal-primary);
    --fc-button-active-bg-color: var(--cal-primary);
    --fc-button-active-border-color: var(--cal-primary);
    --fc-event-bg-color: var(--cal-primary);
    --fc-event-border-color: var(--cal-primary);
    --fc-event-text-color: #fff;
}

div.fc-view-harness,
div.fc-view-container {
    border: 1px solid var(--cal-grid-border);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    overflow: hidden;
}

/* Day-of-week header row */
.fc .fc-col-header-cell,
thead.fc-head .fc-day-header,
.fc-widget-header {
    text-align: center !important;
    background: var(--cal-muted-bg);
    color: var(--cal-primary);
    font-weight: 600;
    border-bottom: 1px solid var(--cal-grid-border);
    padding: 8px 4px;
}
.fc .fc-col-header-cell-cushion,
div.fc-widget-header th.fc-day-header a {
    color: var(--cal-primary);
    text-decoration: none;
    font-weight: 600;
}

/* Today highlight */
.fc .fc-day-today,
td.fc-today {
    background: var(--cal-today-bg) !important;
    box-shadow: inset 3px 0 0 var(--cal-primary);
}
.fc .fc-daygrid-day-number,
td.fc-today a.fc-day-number {
    font-weight: 600;
}

/* Weekend tint */
.fc .fc-day-sat,
.fc .fc-day-sun {
    background: var(--cal-weekend-bg);
}
/* Weekend + public-holiday: day number rendered as a green chip */
.fc .fc-day-sat .fc-daygrid-day-number,
.fc .fc-day-sun .fc-daygrid-day-number,
.fc .fc-day-holiday .fc-daygrid-day-number {
    background: var(--wa-nonworkday-color, #2e7d32);
    color: #fff;
    font-weight: 600;
    border-radius: var(--cal-event-radius);
    padding: 1px 7px;
    text-decoration: none;
}
.fc .fc-day-sat .fc-daygrid-day-number:hover,
.fc .fc-day-sun .fc-daygrid-day-number:hover,
.fc .fc-day-holiday .fc-daygrid-day-number:hover {
    filter: brightness(1.1);
    text-decoration: none;
}

/* Event bars */
.fc .fc-event,
.fc-daygrid-event,
.fc-timegrid-event {
    border: 0;
    border-radius: var(--cal-event-radius);
    box-shadow: var(--cal-event-shadow);
    padding: 2px 6px;
    font-size: 12.5px;
    font-weight: 500;
    cursor: pointer;
    transition: transform var(--cal-transition), box-shadow var(--cal-transition), filter var(--cal-transition);
}
.fc .fc-event:hover,
.fc .fc-event:focus-visible,
.fc-daygrid-event:hover,
.fc-daygrid-event:focus-visible {
    transform: translateY(-1px);
    box-shadow: var(--cal-event-shadow-hover);
    filter: brightness(1.06);
    outline: none;
}
.fc .fc-event .fc-event-title,
.fc .fc-event .fc-event-main {
    color: #fff;
}

#ajax-box-primary-GPSLocation-Calendar .fc .fc-event .fc-event-title,
#ajax-box-primary-GPSLocation-Calendar .fc .fc-event .fc-event-main {
    color: #555555;
}

/* Dot events (month view, multiple events overflow) */
.fc .fc-daygrid-event-dot {
    border-color: var(--cal-primary);
}

/* Toolbar */
.fc .fc-toolbar {
    gap: 0.5rem;
    flex-wrap: wrap;
    padding: 0.5rem 0.25rem;
}
.fc .fc-toolbar-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--bs-body-color, #212529);
}
.fc .fc-button,
.fc .fc-button.fc-button-primary {
    border-radius: var(--cal-event-radius);
    padding: 0.35rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    background: transparent;
    color: white;
    border: 1px solid var(--cal-primary);
    box-shadow: none;
    transition: background var(--cal-transition), color var(--cal-transition), border-color var(--cal-transition);
}
.fc .fc-button .fc-icon,
.fc .fc-button.fc-button-primary .fc-icon {
    color: white;
}
.fc .fc-button:hover,
.fc .fc-button.fc-button-primary:hover,
.fc .fc-button.fc-button-primary:not(:disabled):hover {
    background: var(--cal-primary);
    color: #fff;
    border-color: var(--cal-primary);
}
.fc .fc-button:focus,
.fc .fc-button.fc-button-primary:focus {
    box-shadow: 0 0 0 0.2rem var(--cal-primary-soft);
    outline: none;
}
.fc .fc-button.fc-button-primary:not(:disabled).fc-button-active,
.fc .fc-button.fc-button-primary:not(:disabled):active {
    background: var(--cal-primary);
    color: #fff;
    border-color: var(--cal-primary);
}
.fc .fc-button:disabled,
.fc .fc-button.fc-button-primary:disabled {
    background: var(--cal-muted-bg);
    color: var(--cal-muted-fg);
    border-color: var(--cal-grid-border);
    cursor: not-allowed;
    opacity: 0.7;
}

div.fc div.fc-toolbar,
div.fc-header-toolbar {
    margin-bottom: 0.5rem;
}

/* --------------------------------------------------------------------------
   Responsive breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
    .kalendare-calendar-full .btn-change-date {
        display: none;
    }
    .kalendare-calendar-full .calendar-day-normal,
    .kalendare-calendar-full .calendar-day-blank {
        min-height: 56px;
        padding: 4px 6px !important;
        font-size: 13px;
    }
    .kalendare-calendar-full .calendar-table tr th {
        padding: 6px 4px !important;
        font-size: 13px;
    }
    .fc .fc-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    .fc .fc-toolbar-title {
        font-size: 1rem;
        text-align: center;
    }
    .fc .fc-button {
        padding: 0.3rem 0.55rem;
        font-size: 0.8125rem;
    }
}

@media (max-width: 576px) {
    .kalendare-calendar-full .calendar-event-name,
    .fc .fc-event {
        font-size: 11.5px;
        padding: 2px 6px;
    }
    .kalendare-event-list-full .event-item {
        grid-template-columns: 1fr;
    }
    .fc .fc-col-header-cell {
        padding: 6px 2px;
        font-size: 12px;
    }
}