/* Битрикс-стили для календаря CRM */
:root {
    /* Основные цвета Битрикс из calendar.css и core_date.css */
    --bitrix-blue: #23468A;
    --bitrix-blue-light: #DBE3F2;
    --bitrix-border: #AEB6C2;
    --bitrix-bg: #FFFFFF;
    --bitrix-text: #000000;
    --bitrix-text-secondary: #A9A9A9;
    --bitrix-red: #D25050;
    --bitrix-green: #2FC673;
    --bitrix-orange: #FFAB00;
    --bitrix-purple: #8C52FF;
    --bitrix-cyan: #00BCD4;
    --bitrix-lime: #9ACD32;
    --bitrix-pink: #FF69B4;
    --bitrix-blue-hover: #1A3570;
    --bitrix-green-hover: #27A862;
}

/* Общие стили календаря */
.calendar-page {
    background: var(--bitrix-bg);
    min-height: calc(100vh - 60px);
    padding: 20px;
}

/* Заголовок календаря */
.calendar-header {
    background: var(--bitrix-blue);
    color: #fff;
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.calendar-title {
    color: #fff;
    font-size: 24px;
    font-weight: 600;
    margin: 0;
}

/* Кнопки */
.btn-create-event {
    background: var(--bitrix-green);
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-create-event:hover {
    background: var(--bitrix-green-hover);
}

.btn-today {
    background: var(--bitrix-blue);
    color: #fff;
    border: none;
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-today:hover {
    background: var(--bitrix-blue-hover);
}

/* Поиск */
.calendar-search input {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--bitrix-border);
    border-radius: 4px;
    padding: 8px 12px 8px 36px;
    color: var(--bitrix-text);
    font-size: 14px;
    width: 250px;
}

.calendar-search input:focus {
    outline: none;
    border-color: var(--bitrix-blue);
}

/* Стили FullCalendar переопределения */

/* Панель инструментов FullCalendar */
.fc .fc-toolbar {
    background: var(--bitrix-blue);
    color: #fff;
    padding: 12px;
    border-radius: 8px 8px 0 0;
}

.fc .fc-toolbar-title {
    color: #fff;
    font-size: 20px;
    font-weight: 600;
}

.fc .fc-button {
    background: var(--bitrix-bg);
    color: var(--bitrix-text);
    border: 1px solid var(--bitrix-border);
    border-radius: 4px;
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
}

.fc .fc-button:hover {
    background: var(--bitrix-blue-light);
    border-color: var(--bitrix-blue);
}

.fc .fc-button-primary:not(:disabled).fc-button-active {
    background: var(--bitrix-blue);
    color: #fff;
    border-color: var(--bitrix-blue);
}

/* Заголовки дней недели */
.fc .fc-col-header-cell {
    background: var(--bitrix-blue-light);
    color: var(--bitrix-text);
    font-weight: 600;
    font-size: 13px;
    padding: 10px;
    border: 1px solid var(--bitrix-border);
}

.fc .fc-col-header-cell.fc-day-sat,
.fc .fc-col-header-cell.fc-day-sun {
    color: var(--bitrix-red);
}

/* Ячейки дней */
.fc .fc-daygrid-day {
    border: 1px solid var(--bitrix-border);
    background: var(--bitrix-bg);
}

.fc .fc-daygrid-day.fc-day-today {
    background: var(--bitrix-blue-light);
}

.fc .fc-daygrid-day-number {
    color: var(--bitrix-text);
    font-size: 14px;
    font-weight: 500;
    padding: 8px;
}

.fc .fc-daygrid-day.fc-day-sat .fc-daygrid-day-number,
.fc .fc-daygrid-day.fc-day-sun .fc-daygrid-day-number {
    color: var(--bitrix-red);
}

/* События */
.fc-event {
    border: none;
    border-radius: 4px;
    padding: 4px 6px;
    font-size: 12px;
    font-weight: 500;
}

.fc-event.task {
    background: var(--bitrix-green);
    color: #fff;
}

.fc-event.reminder {
    background: var(--bitrix-orange);
    color: #fff;
}

.fc-event.meeting {
    background: var(--bitrix-blue);
    color: #fff;
}

.fc-event.call {
    background: var(--bitrix-purple);
    color: #fff;
}

.fc-event.deal_deadline {
    background: var(--bitrix-red);
    color: #fff;
}

.fc-event.showing {
    background: var(--bitrix-cyan);
    color: #fff;
}

/* Временная сетка */
.fc-timegrid-slot {
    border-top: 1px solid var(--bitrix-border);
}

.fc-timegrid-axis {
    background: var(--bitrix-bg);
    border-right: 1px solid var(--bitrix-border);
}

.fc-timegrid-col.fc-day-today {
    background: rgba(35, 70, 138, 0.05);
}

/* Стили для боковой панели календаря */
.calendar-sidebar {
    width: 320px;
    flex-shrink: 0;
    margin-left: 20px;
    overflow: hidden;
}

.calendar-main-container {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.calendar-content {
    flex: 1;
    min-width: 0;
}

/* Стили для мини-календаря в боковой панели */
.mini-calendar {
    background: var(--bitrix-bg);
    border: 1px solid var(--bitrix-border);
    border-radius: 8px;
    padding: 12px;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    overflow: hidden;
    box-sizing: border-box;
}

.mini-calendar-header {
    background: var(--bitrix-blue);
    color: #fff;
    padding: 8px 12px;
    border-radius: 6px 6px 0 0;
    margin: -12px -12px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mini-calendar-title {
    font-size: 16px;
    font-weight: 600;
}

.mini-calendar-grid {
    width: 100%;
    table-layout: fixed;
    border-collapse: collapse;
    border-spacing: 0;
}

.mini-calendar-grid thead tr,
.mini-calendar-grid tbody tr {
    display: table-row;
}

.mini-calendar-grid th {
    color: var(--bitrix-text-secondary);
    font-size: 11px;
    padding: 4px 2px;
    text-align: center;
    font-weight: 600;
    width: 14.28%;
    height: 28px;
    display: table-cell;
    border: none;
}

.mini-calendar-grid td {
    text-align: center;
    padding: 4px 2px;
    cursor: pointer;
    width: 14.28%;
    height: 32px;
    vertical-align: middle;
    position: relative;
    overflow: hidden;
    display: table-cell;
    border: none;
}

.mini-calendar-grid td:hover {
    background: var(--bitrix-blue-light);
}

.mini-calendar-grid td.today {
    background: var(--bitrix-blue);
    color: #fff;
    border-radius: 4px;
}

/* Стили для цифр в мини-календаре */
.mini-calendar-grid td {
    font-size: 12px;
    font-weight: 500;
    line-height: 1;
    color: var(--bitrix-text);
}

.mini-calendar-grid td span {
    display: block;
    width: 100%;
    height: 100%;
    line-height: 24px;
}

.mini-calendar-grid td.other-month {
    color: var(--bitrix-text-secondary);
    opacity: 0.5;
}

.mini-calendar-grid td:hover {
    color: var(--bitrix-text);
}

/* Адаптивность */
@media (max-width: 768px) {
    .calendar-header {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    .calendar-toolbar {
        flex-wrap: wrap;
    }
    
    .calendar-search input {
        width: 100%;
    }
    
    .calendar-main-container {
        flex-direction: column;
        gap: 15px;
    }
    
    .calendar-sidebar {
        width: 100%;
        margin-left: 0;
    }
    
    .mini-calendar {
        max-width: 100%;
    }
    
    .mini-calendar-grid td {
        height: 28px;
        font-size: 11px;
    }
    
    .mini-calendar-grid th {
        font-size: 10px;
    }
    
    .mini-calendar-grid td span {
        line-height: 20px;
    }
}