/* =====================================================================
   لایه‌ی کامپوننت‌ها — تقویم / دیتاتیبل / مودال / توست / آپلود / ...
   با زبان طراحی آئورورا گلس
   ===================================================================== */

/* ---------- توست‌ها ---------- */
#erp-toasts{position:fixed;top:18px;left:18px;z-index:99999;display:flex;flex-direction:column;gap:10px;max-width:min(92vw,360px)}
.erp-toast{
  display:flex;align-items:center;gap:10px;padding:13px 16px;border-radius:14px;
  background:var(--glass-strong);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
  border:1px solid var(--glass-border);box-shadow:var(--shadow);
  color:var(--ink);font-size:12.5px;font-weight:700;
  border-right:4px solid var(--success);
  animation:erpToastIn .35s var(--ease);direction:rtl;
}
.erp-toast.error{border-right-color:var(--danger)}
.erp-toast.info{border-right-color:var(--info)}
.erp-toast.warning{border-right-color:var(--warning)}
.erp-toast.out{opacity:0;transform:translateX(24px);transition:.35s}
.erp-toast-ic{font-weight:900}
.erp-toast.success .erp-toast-ic{color:var(--success)}
.erp-toast.error .erp-toast-ic{color:var(--danger)}
.erp-toast.info .erp-toast-ic{color:var(--info)}
.erp-toast.warning .erp-toast-ic{color:var(--warning)}
@keyframes erpToastIn{from{opacity:0;transform:translateX(28px)}to{opacity:1;transform:none}}

/* ---------- فیلدهای تاریخ شمسی ---------- */
.jalali-date-wrap{position:relative;display:inline-block;width:100%;max-width:280px}
.jalali-date-wrap .jalali-date-input{direction:rtl;cursor:pointer}
.jalali-date-wrap .datepicker-container{z-index:80}
input.is-invalid{border-color:var(--danger)!important;box-shadow:0 0 0 4px var(--danger-soft)!important}

/* ---------- تقویم ---------- */
.calendar-toolbar,.calendar-nav,.calendar-legend{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.calendar-legend{justify-content:flex-start;gap:16px;margin:16px 0;font-size:11px;color:var(--muted)}
.calendar-legend i{display:inline-block;width:9px;height:9px;border-radius:50%;margin-left:5px}
.calendar-nav{margin-bottom:16px}
.calendar-nav h2{margin:0 auto;font-size:17px}
.calendar-nav button{background:var(--chip);color:var(--ink);padding:6px 14px;min-height:36px;box-shadow:none;border:1px solid var(--line)}
.calendar-nav .calendar-today{background:var(--brand-grad);color:#fff;border-color:transparent}
.calendar-weekdays,.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr)}
.calendar-weekdays span{padding:11px;text-align:center;color:var(--muted);font-size:11px;font-weight:800}
.calendar-grid{border-top:1px solid var(--line);border-right:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.cal-cell{min-height:120px;border-left:1px solid var(--line);border-bottom:1px solid var(--line);padding:8px;background:var(--glass)}
.cal-cell>b{font-size:12px;display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%}
.cal-cell.today>b{background:var(--brand-grad);color:#fff}
.cal-cell.muted{background:var(--chip);opacity:.7}
.cal-cell.friday{background:color-mix(in srgb,var(--brand) 4%,var(--glass))}
.cal-events{display:grid;gap:4px;margin-top:6px}
.cal-chip{
  display:block;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  padding:3px 7px;border-right:3px solid var(--event);
  background:color-mix(in srgb,var(--event) 14%,transparent);border-radius:6px;cursor:pointer;line-height:1.5;
}
.cal-chip i{font-style:normal;font-weight:800;opacity:.8;margin-left:4px}
.cal-chip b{font-weight:600}
.cal-chip-editable:hover{outline:1px dashed var(--event)}
.cal-chip.dragging{opacity:.5;outline:2px dashed var(--event)}
.cal-cell.drop-target,.week-col.drop-target,.day-view.drop-target{background:color-mix(in srgb,var(--brand) 14%,transparent)!important;box-shadow:inset 0 0 0 2px var(--brand)}
.cal-more{font-size:9px;color:var(--muted);padding:2px 4px}

.cal-actions{display:flex;gap:9px}
.view-tabs{display:inline-flex;background:var(--chip);border:1px solid var(--line);border-radius:13px;padding:4px;margin-right:12px}
.view-tabs button{border:0;background:transparent;color:var(--muted);padding:7px 14px;border-radius:10px;font-size:12px;font-weight:800;min-height:0;box-shadow:none}
.view-tabs button.active{background:var(--brand-grad);color:#fff;box-shadow:0 8px 18px -10px var(--brand)}
.calendar-filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:14px 0;padding:14px 16px;border-radius:var(--r-lg)}
.calendar-filters select{min-height:40px;border-radius:var(--r-sm);flex:1;min-width:150px;background:var(--chip)}
.calendar-board-body{min-height:440px}
.cal-loading,.cal-empty{color:var(--muted);text-align:center;padding:70px 0;font-size:12.5px}

.week-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:9px;min-height:420px}
.week-col{display:flex;flex-direction:column;min-height:420px;border-radius:var(--r-lg);overflow:hidden}
.week-col.today{box-shadow:0 0 0 2px color-mix(in srgb,var(--brand) 35%,transparent)}
.week-head{padding:10px 12px;border-bottom:1px solid var(--line);display:grid;line-height:1.5;background:var(--chip)}
.week-head span{font-size:10px;color:var(--muted);font-weight:700}
.week-head b{font-size:12.5px}
.week-col.today .week-head{background:color-mix(in srgb,var(--brand) 14%,transparent)}
.week-body{padding:8px;display:grid;gap:5px;align-content:start;flex:1}
.day-view{min-height:420px;border-radius:var(--r-lg);padding:18px}
.day-head{font-size:17px;font-weight:800;margin-bottom:14px}
.today-badge{background:var(--brand-grad);color:#fff;font-size:10px;padding:3px 10px;border-radius:20px;margin-right:6px}
.day-list{display:grid;gap:8px}
.day-item{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--chip);border-right:4px solid var(--brand);border-radius:var(--r-sm);padding:10px 14px}
.day-item-meta{font-size:10.5px;color:var(--muted);font-weight:700}
.agenda-toolbar{display:flex;gap:10px;align-items:center;margin-bottom:12px}
.agenda-toolbar input{flex:1;max-width:340px}
.agenda-count{font-size:12px;color:var(--muted);font-weight:700}
.agenda-table{margin:0}
.agenda-table .dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-left:5px}

/* ---------- مودال تقویم/سریع ---------- */
.calendar-modal,.quick-modal{position:fixed;inset:0;background:rgba(8,12,30,.55);backdrop-filter:blur(6px);display:none;z-index:90;place-items:center;padding:16px}
.calendar-modal.show,.quick-modal.show{display:grid;animation:fadeIn .25s}
.calendar-modal-box,.quick-modal-box{
  width:min(100%,560px);max-height:92vh;overflow:auto;border-radius:var(--r-xl);padding:24px;
  background:var(--glass-strong);backdrop-filter:blur(28px);-webkit-backdrop-filter:blur(28px);
  border:1px solid var(--glass-border);box-shadow:var(--shadow);
}
.quick-modal-box{width:min(100%,460px)}
.quick-modal-head,.calendar-modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.quick-modal-head b,.calendar-modal-head b{font-size:15.5px}
.quick-modal-head button,.calendar-modal-head button{
  border:0;width:34px;height:34px;border-radius:11px;background:var(--chip);color:var(--ink);font-size:20px;cursor:pointer;box-shadow:none
}
.calendar-modal-box form label,.quick-modal-box form label{font-size:11px;font-weight:700;margin-top:12px;display:block}
.calendar-modal-box input,.calendar-modal-box select,.quick-modal-box input,.quick-modal-box select{width:100%}
.modal-actions{display:flex;gap:10px;justify-content:flex-start;margin-top:18px}
.event-details{padding:4px 0}
.detail-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.detail-head h3{margin:0 0 3px;font-size:16px}
.dot-big{width:14px;height:14px;border-radius:50%;background:var(--event);flex:none}
.detail-row{display:flex;justify-content:space-between;gap:14px;padding:9px 2px;border-bottom:1px dashed var(--line);font-size:12.5px}
.detail-row span{color:var(--muted)}
.detail-desc{background:var(--chip);border-radius:var(--r-sm);padding:12px 14px;margin-top:12px;font-size:12.5px;line-height:1.9}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* ---------- دیتاتیبل ---------- */
table.data-table{margin:0!important;box-shadow:none}
.dataTables_wrapper{
  border-radius:var(--r-lg);padding:16px;margin:18px 0;overflow:hidden;
  background:var(--glass);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));
  border:1px solid var(--glass-border);box-shadow:var(--shadow-soft);
}
.dt-toolbar,.dt-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;flex-wrap:wrap}
.dt-btns{display:flex;gap:8px;flex-wrap:wrap}
.dt-btn{
  border:1px solid color-mix(in srgb,var(--brand) 30%,transparent);background:var(--glass-2);color:var(--brand);
  border-radius:var(--r-sm);padding:7px 14px;font-size:11.5px;font-weight:800;min-height:0;cursor:pointer;box-shadow:none;
}
.dt-btn:hover{background:color-mix(in srgb,var(--brand) 14%,transparent);transform:none}
.dt-wrap{overflow-x:auto}
.dataTables_wrapper table{border:0!important;border-radius:0!important;margin:0!important;background:transparent}
.dataTables_wrapper th{padding:11px 14px!important;white-space:nowrap}
.dataTables_wrapper td{padding:10px 14px!important}
.dataTables_filter label{font-size:0;display:flex;align-items:center;gap:8px}
.dataTables_filter input{border:1px solid var(--line);border-radius:var(--r-sm);padding:8px 14px;font-size:12.5px;min-height:38px;width:240px;background:var(--chip)}
.dataTables_filter input:focus{border-color:var(--brand);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand) 14%,transparent)}
.dataTables_filter label::before{content:'🔍';font-size:14px}
.dataTables_length label{font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:6px}
.dataTables_length select{border:1px solid var(--line);border-radius:var(--r-xs);padding:6px 10px;min-height:34px;font-size:12px;width:auto}
.dataTables_info{font-size:11.5px;color:var(--muted);padding:10px 2px}
.dataTables_paginate{display:flex;gap:5px;justify-content:flex-end;padding:10px 0;flex-wrap:wrap}
.paginate_button{
  border:1px solid var(--line)!important;background:var(--chip)!important;color:var(--muted)!important;
  border-radius:var(--r-xs)!important;padding:6px 12px!important;font-size:11.5px!important;font-weight:800;cursor:pointer;min-width:34px;text-align:center;
}
.paginate_button:hover{background:color-mix(in srgb,var(--brand) 14%,transparent)!important;color:var(--brand)!important;border-color:transparent!important}
.paginate_button.current{background:var(--brand-grad)!important;color:#fff!important;border-color:transparent!important}
.paginate_button.disabled{opacity:.45;pointer-events:none}
.dataTables_empty{text-align:center;color:var(--muted);padding:30px!important}
table.data-table td,table.data-table th{white-space:nowrap}
@media(max-width:700px){
  .dataTables_filter input{width:100%}
  .dataTables_length{display:none}
  .dataTables_paginate{justify-content:center}
  .dt-top{flex-direction:column;align-items:stretch}
  .dt-btns{justify-content:flex-start}
}

/* ---------- دراپ‌داون اعلان ---------- */
.notif-wrap{position:relative}
.notif-dropdown{
  position:absolute;top:52px;left:0;width:340px;z-index:90;display:none;overflow:hidden;border-radius:18px;
  background:var(--glass-strong);backdrop-filter:blur(26px);-webkit-backdrop-filter:blur(26px);
  border:1px solid var(--glass-border);box-shadow:var(--shadow);
}
.notif-dropdown.open{display:block;animation:fadeIn .2s}
.notif-dd-head{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line)}
.notif-dd-head b{font-size:13.5px}
.notif-dd-head a{font-size:11.5px;font-weight:800}
.notif-dd-body{max-height:340px;overflow:auto}
.notif-item{display:flex;gap:11px;padding:12px 16px;border-bottom:1px solid var(--line-2);color:var(--ink)}
.notif-item:hover{background:var(--chip)}
.notif-item.unread{background:color-mix(in srgb,var(--brand) 10%,transparent)}
.notif-item.unread:hover{background:color-mix(in srgb,var(--brand) 16%,transparent)}
.notif-dot{width:9px;height:9px;border-radius:50%;flex:none;margin-top:6px}
.notif-txt{min-width:0}
.notif-txt b{display:block;font-size:12.5px;margin-bottom:3px}
.notif-txt small{display:block;color:var(--muted);font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:260px}
.notif-txt i{font-style:normal;font-size:10px;color:var(--muted);display:block;margin-top:4px}
.notif-empty{padding:30px;text-align:center;color:var(--muted);font-size:12px}
.notif-dd-foot{width:100%;border:0;background:color-mix(in srgb,var(--brand) 12%,transparent);color:var(--brand);font-size:11.5px;font-weight:800;padding:12px;cursor:pointer;border-top:1px solid var(--line)}
.notif-dd-foot:hover{background:color-mix(in srgb,var(--brand) 20%,transparent)}
@media(max-width:820px){.notif-dropdown{position:fixed;left:12px;right:12px;width:auto;top:70px}}

/* ---------- پنل تنظیمات ظاهر ---------- */
.settings-backdrop{position:fixed;inset:0;background:rgba(8,12,30,.55);backdrop-filter:blur(4px);z-index:55;opacity:0;visibility:hidden;transition:.25s}
.settings-open .settings-backdrop{opacity:1;visibility:visible}
.theme-settings{
  position:fixed;top:0;left:0;bottom:0;width:330px;z-index:60;transform:translateX(-105%);transition:transform .3s var(--ease);
  padding:24px;overflow:auto;
}
.settings-open .theme-settings{transform:translateX(0)}
.settings-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:16px}
.settings-head h3{margin:4px 0 0;font-size:17px}
.settings-head button{background:var(--chip);color:var(--ink);padding:0;width:34px;height:34px;font-size:20px;border-radius:11px;border:1px solid var(--line);box-shadow:none}
.settings-section{padding:18px 0;border-bottom:1px solid var(--line)}
.settings-section>b{font-size:12px}
.theme-choice{display:flex;gap:8px;margin-top:12px}
.theme-choice button{flex:1;background:var(--chip);color:var(--muted);border:1px solid transparent;box-shadow:none}
.theme-choice button.selected{background:var(--glass-2);border-color:var(--brand);color:var(--brand)}
.color-choice{display:flex;gap:11px;margin-top:13px}
.color-choice button{width:30px;height:30px;padding:0;border-radius:50%;background:var(--choice);outline:0;border:3px solid var(--glass-2);box-shadow:0 0 0 1px var(--line)}
.color-choice button.selected{box-shadow:0 0 0 2px var(--choice)}
.settings-reset{width:100%;margin-top:22px;background:var(--danger-soft);color:#b91c1c;border:1px solid transparent;box-shadow:none}

/* ---------- bootstrap-select ---------- */
.bootstrap-select>.dropdown-toggle{min-height:42px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--chip);font-size:12.5px}
.bootstrap-select .dropdown-menu{max-height:280px!important;overflow:hidden;border-radius:var(--r-sm);border:1px solid var(--line);box-shadow:var(--shadow);background:var(--glass-strong);backdrop-filter:blur(18px)}
.bootstrap-select .dropdown-menu li a{font-size:12.5px;padding:8px 14px;color:var(--ink)}
.bootstrap-select .dropdown-menu li.selected a{background:color-mix(in srgb,var(--brand) 14%,transparent);color:var(--brand)}
.bootstrap-select .dropdown-toggle .filter-option-inner-inner{color:var(--ink)}
[data-bs-theme="dark"] .bootstrap-select>.dropdown-toggle{background:rgba(0,0,0,.22)}

/* ---------- آپلود درگ‌انددراپ ---------- */
.ud-wrap{margin:8px 0 4px;max-width:520px}
.ud-zone{
  border:2px dashed color-mix(in srgb,var(--brand) 40%,transparent);border-radius:var(--r);
  padding:22px 16px;text-align:center;cursor:pointer;background:var(--chip);transition:.2s;
}
.ud-zone:hover,.ud-zone.dragging{border-color:var(--brand);background:color-mix(in srgb,var(--brand) 10%,transparent)}
.ud-icon{display:block;font-size:24px}
.ud-zone b{display:block;font-size:13px;margin-top:6px}
.ud-zone small{color:var(--muted);font-size:11px}
.ud-preview{display:flex;align-items:center;gap:11px;background:var(--glass-2);border:1px solid var(--glass-border);border-radius:var(--r-sm);padding:10px 14px;margin-top:9px}
.ud-preview img{width:46px;height:46px;border-radius:10px;object-fit:cover}
.ud-file-icon{font-size:26px}
.ud-meta{flex:1;min-width:0}
.ud-meta b{display:block;font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ud-meta small{color:var(--muted);font-size:11px}
.ud-remove{border:0;width:30px;height:30px;border-radius:9px;font-size:14px;cursor:pointer;flex:none;background:var(--danger-soft);color:var(--danger)}

/* ---------- بنرها/باکس‌های متداول ---------- */
.student-hero,.profile-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.child-switcher{display:flex;align-items:center;gap:9px;padding:8px 13px;border-radius:14px;font-size:12px;font-weight:700}
.child-switcher select{min-height:36px;border-radius:10px;width:auto}
.overdue-box{background:var(--danger-soft);color:#991b1b;border:1px solid rgba(239,68,68,.25);border-radius:var(--r);padding:16px;margin:14px 0}
.linked-info{background:var(--info-soft);color:#075985;border:1px solid rgba(14,165,233,.2);border-radius:var(--r);padding:14px;margin:14px 0;font-size:12.5px}
.verify-link{display:inline-flex;align-items:center;gap:6px}
.danger-text{color:var(--danger)}