/* SchoolLAI - SkyGlass V158 / safe additive design system */
:root{--sky-ink:#16345f;--sky-muted:#627c9b;--sky-border:#dce8f8;--sky-green:#119d8b;--sky-blue:#286ddb;--sky-violet:#8153d7;--sky-orange:#e69a35}
html:not([data-theme="dark"]) body.skyglass-v158,
html:not([data-theme="dark"]) body.skyglass-v158-login{
 --nd-bg:#f3f8ff;--nd-text:#193962;--nd-muted:#617b9c;
 background-color:#f3f8ff!important;
 background-image:radial-gradient(ellipse 27rem 23rem at 0% 40%,#cff4eb88,transparent 75%),radial-gradient(ellipse 39rem 28rem at 90% 5%,#dad0ff85,transparent 70%),radial-gradient(ellipse 39rem 28rem at 45% 86%,#bfddff78,transparent 70%),linear-gradient(125deg,#f8fcff,#eef5ff 46%,#f9fcff)!important;
 background-attachment:fixed!important;color:var(--sky-ink)!important
}
body.skyglass-v158 > *{position:relative}
body.skyglass-v158::before{content:"";position:fixed;z-index:0;inset:0;pointer-events:none;opacity:.64;background:radial-gradient(circle at 3% 8%,#d4e3ff 0 21px,transparent 22px),radial-gradient(circle at 7% 76%,#c4f3ea 0 11px,transparent 12px),radial-gradient(circle at 94% 61%,#e5dbff 0 34px,transparent 35px)}
body.skyglass-v158 :is(button,a,select,input,textarea):focus-visible{outline:3px solid #60a5fa!important;outline-offset:3px!important}
body.skyglass-v158 :is(button,a){transition:background-color .18s ease,box-shadow .18s ease,transform .18s ease}
body.skyglass-v158 :is(button,a):disabled{cursor:not-allowed}
/* Sidebar: right-hand frosted control tower, preserving the existing toggle logic */
html:not([data-theme="dark"]) body.skyglass-v158 aside.nd-desktop-sidebar.nd-sidebar-layout{
 --nd-text:#1d3c68!important;--nd-muted:#5b779c!important;--nd-accent:#2b74d6!important;--nd-surface-soft:#edf5ff!important;
 color:#1d3c68!important;
 background:linear-gradient(160deg,#fffffff8,#f3f8fff3)!important;
 border:1px solid #fff!important;
 border-radius:25px!important;
 box-shadow:0 16px 65px #27549c1a,inset 0 1px 0 #fff!important;
 -webkit-backdrop-filter:blur(18px)!important;backdrop-filter:blur(18px)!important;
 padding:15px 12px!important
}
body.skyglass-v158 aside.nd-sidebar-layout nav.nd-sidebar-menu{padding-inline:3px!important;gap:6px!important;scrollbar-width:thin;scrollbar-color:#c6d9f0 transparent}
body.skyglass-v158 aside.nd-sidebar-layout .nd-school-name{color:#16355f!important;font-weight:850!important;line-height:1.75!important}
body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group{margin:0!important;padding:1px 0!important;border:0!important}
body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group>.nd-group-title{
 background:linear-gradient(100deg,#eef5ff,#fff)!important;color:#274d83!important;
 border:1px solid #d5e4f7!important;border-right:3px solid #8baee5!important;
 border-radius:14px!important;margin:0 0 3px!important;min-height:44px!important;
 padding:9px 12px!important;font-size:13px!important;font-weight:850!important;
 display:flex;align-items:center;box-shadow:0 3px 13px #2c66930a!important
}
body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group[data-group*="آموز"]>.nd-group-title{background:linear-gradient(105deg,#f4ebff,#fff)!important;border-color:#e7d7ff!important;border-right-color:#af80f4!important;color:#6d3bb5!important}
body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group[data-group*="ارتباط"]>.nd-group-title{background:linear-gradient(105deg,#fff2e1,#fff)!important;border-color:#ffe5c3!important;border-right-color:#efaf55!important;color:#ad671b!important}
body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group[data-group*="مدرسه"]>.nd-group-title{background:linear-gradient(105deg,#e9fbf5,#fff)!important;border-color:#d0eee5!important;border-right-color:#48c6a9!important;color:#167768!important}
body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group[data-group*="مالی"]>.nd-group-title{background:linear-gradient(105deg,#eaf6ff,#fff)!important;border-color:#d0e6fa!important;border-right-color:#65aadd!important;color:#245b96!important}
body.skyglass-v158 aside.nd-sidebar-layout a[href*="/finance-center"]{min-height:45px!important;border-radius:13px!important}
body.skyglass-v158 aside.nd-sidebar-layout a[href*="tab=receipts"]{background:linear-gradient(110deg,#eafbf6,#fff)!important;border:1px solid #c9ecdf!important;color:#126f62!important}
body.skyglass-v158 aside.nd-sidebar-layout a[href*="tab=teachers"]{background:linear-gradient(110deg,#eaf3ff,#fff)!important;border:1px solid #cfe4ff!important;color:#265d9b!important}
body.skyglass-v158 aside.nd-sidebar-layout :is(a[href*="/finance-center"],.nd-menu-group>.nd-group-title):hover{box-shadow:0 6px 19px #3278c017!important;transform:translateY(-1px)}
/* Global shell, without hiding functionality or modifying records */
html:not([data-theme="dark"]) body.skyglass-v158 :is(.nd-admin-dashboard,.nd-panel-shell){
 --nd-bg:#f4f8ff!important;--nd-text:#193b62!important;--nd-panel-strong:#fffffff6!important;--nd-border:#dce8f8!important;--nd-accent:#286ed9!important
}
body.skyglass-v158 .glass{background:#fffffff0!important;border-color:#e2edff!important;box-shadow:0 9px 35px #28539210!important;backdrop-filter:blur(14px)}
body.skyglass-v158 :is(.nd-admin-dashboard,.nd-panel-shell) :is(h1,h2,h3){color:#153560;letter-spacing:-.015em}
body.skyglass-v158 :is(.nd-admin-dashboard,.nd-panel-shell) :is(input,textarea,select){border-radius:12px;border-color:#d5e4f6}
body.skyglass-v158 :is(.nd-admin-dashboard,.nd-panel-shell) table{background:#fffffff8;border-radius:15px}
body.skyglass-v158 :is(.nd-admin-dashboard,.nd-panel-shell) :is(button,a)[class*="rounded"]:hover:not(:disabled){box-shadow:0 6px 18px #316ba312}
/* Genuine school dashboard classes from Next.js V140 (the data and click handlers stay native) */
body.skyglass-v158 [class*="school-module__"][class$="__page"]{--school-navy:#16345f!important;--school-blue:#3074de!important;--school-text:#182f55!important;--school-muted:#677f9c!important;--school-line:#dce7f6!important;--school-paper:#fff!important;gap:15px!important}
body.skyglass-v158 [class*="school-module__"][class$="__hero"]{
 background:radial-gradient(circle at 16% 92%,#bcf1e866,transparent 32%),radial-gradient(circle at 85% 3%,#e2d7ff88,transparent 38%),linear-gradient(113deg,#e8f8ff,#f6f6ff 54%,#eefbff)!important;
 border:1px solid #cfe3fa!important;border-radius:25px!important;
 box-shadow:0 13px 42px #316aa018,inset 0 1px #fff!important;overflow:hidden!important;
 position:relative;isolation:isolate;min-height:151px
}
body.skyglass-v158 [class*="school-module__"][class$="__hero"]::before{
 content:"";position:absolute;z-index:-1;bottom:-10px;left:11%;width:53%;height:99%;
 background:url("https://schoollai.ir/downloads/school-skyglass-illustration-v158.svg") bottom center/contain no-repeat;
 opacity:.58;pointer-events:none
}
body.skyglass-v158 [class*="school-module__"][class$="__hero"] h1{color:#12345d!important;text-shadow:0 1px #ffffffae}
body.skyglass-v158 [class*="school-module__"][class$="__tabs"]{background:#fffffff0!important;border:1px solid #dce8f9!important;border-radius:18px!important;box-shadow:0 12px 28px #285a9b11!important;padding:6px!important;backdrop-filter:blur(9px)}
body.skyglass-v158 [class*="school-module__"][class$="__tab"]{border-radius:13px!important;color:#50739b!important}
body.skyglass-v158 [class*="school-module__"][class$="__tabActive"]{background:linear-gradient(100deg,#dff8ed,#f2fffc)!important;color:#006c67!important;box-shadow:0 3px 14px #16aa9c12!important}
body.skyglass-v158 [class*="school-module__"][class$="__heroLinks"]{gap:12px!important}
body.skyglass-v158 [class*="school-module__"][class$="__heroLink"]{
 background:linear-gradient(128deg,#eafbf5,#fff)!important;border:1px solid #d1eee5!important;
 color:#176c60!important;border-radius:19px!important;min-height:95px;
 box-shadow:0 9px 25px #277ca70e!important
}
body.skyglass-v158 [class*="school-module__"][class$="__heroLinks"]>:nth-child(4n+2){background:linear-gradient(125deg,#f3eaff,#fff)!important;border-color:#e9d9ff!important;color:#7849b3!important}
body.skyglass-v158 [class*="school-module__"][class$="__heroLinks"]>:nth-child(4n+3){background:linear-gradient(125deg,#fff3de,#fff)!important;border-color:#f7e1b8!important;color:#9c691a!important}
body.skyglass-v158 [class*="school-module__"][class$="__heroLinks"]>:nth-child(4n+4){background:linear-gradient(125deg,#eaf3ff,#fff)!important;border-color:#d7e5ff!important;color:#3267b1!important}
body.skyglass-v158 [class*="school-module__"][class$="__heroLink"]:hover{transform:translateY(-2px);box-shadow:0 12px 31px #366ca321!important}
body.skyglass-v158 [class*="school-module__"][class$="__panel"]{background:#fffffff8!important;border:1px solid #e0eafa!important;border-radius:22px!important;box-shadow:0 12px 33px #26549d10!important}
body.skyglass-v158 [class*="school-module__"][class$="__stat"]{background:linear-gradient(125deg,#f3f9ff,#fff)!important;border:1px solid #e2ebfa!important;border-radius:17px!important}
body.skyglass-v158 [class*="school-module__"][class$="__stat"]:nth-child(4n+2){background:linear-gradient(125deg,#edfff7,#fff)!important;border-color:#d8f0e8!important}
body.skyglass-v158 [class*="school-module__"][class$="__stat"]:nth-child(4n+3){background:linear-gradient(125deg,#fff9ee,#fff)!important;border-color:#fae9c9!important}
body.skyglass-v158 [class*="school-module__"][class$="__stat"]:nth-child(4n+4){background:linear-gradient(125deg,#f8f1ff,#fff)!important;border-color:#ede1ff!important}
/* Live managerial brief driven by existing school-operations API */
body.skyglass-v158 [class*="management-brief-v107-module__"][class$="__heading"]{background:linear-gradient(110deg,#effafa,#fff 56%,#f7f2ff)!important;border-color:#e0eafa!important;border-radius:18px 18px 0 0!important}
body.skyglass-v158 [class*="management-brief-v107-module__"][class$="__heroInsight"]{background:linear-gradient(125deg,#f1f8ff,#fff)!important}
body.skyglass-v158 [class*="management-brief-v107-module__"][class$="__liveBadge"]{color:#0c7b6b!important;background:#e6faf2!important;border-radius:100px!important}
body.skyglass-v158 [class*="management-brief-v107-module__"][class$="__issue"]{border-color:#e7eefa!important}
body.skyglass-v158 [class*="manager-workflow-v111-module__"][class$="__header"]{background:linear-gradient(110deg,#eaf6ff,#fff,#faf3ff)!important}
body.skyglass-v158 [class*="finance-center-module__"][class$="__hero"],
body.skyglass-v158 [class*="education-module__"][class$="__heroCompact"],
body.skyglass-v158 [class*="school-services-v63-module__"][class$="__hero"]{
 background:linear-gradient(120deg,#eaf8ff,#f9faff 56%,#effdf7)!important;
 border:1px solid #d5e7f8!important;border-radius:23px!important;box-shadow:0 12px 32px #2c5b9c11!important
}
/* Login card adopts the same palette, preserving original form/authentication */
html:not([data-theme="dark"]) body.skyglass-v158-login [class*="school-login-module__"][class$="__loginPanel"]{
 background:#fffffff8!important;border:1px solid #e3ecf9!important;border-radius:26px!important;
 box-shadow:0 20px 60px #24548a1a!important
}
html:not([data-theme="dark"]) body.skyglass-v158-login [class*="school-login-module__"][class$="__story"]{
 background:linear-gradient(135deg,#e3f2ff,#f6f2ff 53%,#e6fdf4)!important;border:1px solid #d7e9fa!important
}
@media(max-width:1023px){
 body.skyglass-v158 aside.nd-mobile-drawer.nd-sidebar-layout{max-width:min(90vw,360px)!important}
 body.skyglass-v158 [class*="school-module__"][class$="__hero"]{padding:18px!important;min-height:126px}
 body.skyglass-v158 [class*="school-module__"][class$="__hero"]::before{left:0;width:68%;opacity:.22}
 body.skyglass-v158 [class*="school-module__"][class$="__heroLinks"]{grid-template-columns:repeat(2,minmax(0,1fr))!important}
 body.skyglass-v158 [class*="school-module__"][class$="__stats"]{grid-template-columns:repeat(2,minmax(0,1fr))!important}
 body.skyglass-v158 [class*="school-module__"][class$="__grid2"]{grid-template-columns:minmax(0,1fr)!important}
}
@media(max-width:480px){
 body.skyglass-v158 [class*="school-module__"][class$="__hero"]{padding:14px!important;border-radius:18px!important}
 body.skyglass-v158 [class*="school-module__"][class$="__hero"]::before{width:75%;opacity:.15}
 body.skyglass-v158 [class*="school-module__"][class$="__heroLink"]{min-height:78px;border-radius:14px!important}
 body.skyglass-v158 [class*="school-module__"][class$="__panel"]{padding:12px!important;border-radius:16px!important}
 body.skyglass-v158 [class*="school-module__"][class$="__tabs"]{border-radius:13px!important}
 body.skyglass-v158 [class*="school-module__"][class$="__tab"]{white-space:nowrap}
}
@media(prefers-reduced-motion:reduce){body.skyglass-v158 *{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
/* SkyGlass V159 | Stronger visual hierarchy, clarity and realistic depth */
html:not([data-theme="dark"]) body.skyglass-v158 {
 --nd-bg:#edf5ff!important;
 background:radial-gradient(45rem 30rem at 2% 15%,rgba(159,231,232,.36),transparent 72%),
 radial-gradient(42rem 32rem at 86% 8%,rgba(181,158,251,.36),transparent 74%),
 radial-gradient(43rem 38rem at 24% 94%,rgba(163,211,252,.33),transparent 75%),
 linear-gradient(135deg,#f9fcff 0%,#eaf5fd 45%,#f8f9ff 100%)!important;
 background-attachment:fixed!important
}
body.skyglass-v158::before{opacity:.78!important}
body.skyglass-v158 [class*="school-module__"][class$="__hero"]{
 min-height:198px!important;
 background:radial-gradient(circle at 5% 72%,#b5f8ee8c,transparent 33%),
 radial-gradient(circle at 89% 0%,#d8cafdbe,transparent 46%),
 linear-gradient(120deg,#e2f7ff 1%,#e8f1ff 49%,#f2edff 100%)!important;
 box-shadow:0 18px 48px #346fb928,inset 0 2px 0 #ffffffda!important;
 border:1px solid #d3e4ff!important;border-radius:25px!important;
 padding-top:68px!important
}
body.skyglass-v158 [class*="school-module__"][class$="__hero"]::before{
 opacity:.73!important;filter:saturate(1.23) drop-shadow(0 11px 14px #517dca23)!important
}
body.skyglass-v158 [class*="school-module__"][class$="__heroLink"]{
 box-shadow:0 13px 34px #3367a720,inset 0 1px 0 white!important;
 border:1px solid #fff!important;min-height:108px!important;
}
body.skyglass-v158 [class*="school-module__"][class$="__heroLink"] svg{
 color:currentColor!important;filter:drop-shadow(0 4px 4px #194b951a)
}
body.skyglass-v158 [class*="school-module__"][class$="__panel"]{
 box-shadow:0 18px 48px #2e59a31e!important;border:1px solid #fff!important
}
body.skyglass-v158 [class*="management-brief-v107-module__"][class$="__heading"]{
 background:linear-gradient(112deg,#e9fbf9 3%,#fff 43%,#f3ebff 100%)!important
}
body.skyglass-v158 aside.nd-desktop-sidebar.nd-sidebar-layout{
 box-shadow:0 24px 58px #2c569626,inset 0 1px 0 white!important;
 background:linear-gradient(170deg,#fffffff9,#edf7fffa)!important
}
body.skyglass-v158 .sf150 {
 background:linear-gradient(120deg,#f8fcff,#f2f8ff 62%,#f8f3ff)!important;
 border:1px solid #d8e9f9!important;border-radius:22px!important;
 box-shadow:0 17px 45px #3267b41a!important;margin-top:24px!important
}
body.skyglass-v158 .sf150-head{border-bottom:1px solid #dfebf9;padding-bottom:14px}
body.skyglass-v158 .sf150-metric{border-radius:16px!important;box-shadow:0 7px 18px #2c5e8d0b!important}
/* Icon is an SVG created once by the menu module; group remains collapsed by default. */
body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group[data-school-finance-split="1"]>.nd-group-title svg[data-finance-icon-v159]{
 width:22px!important;height:22px!important;flex-shrink:0;display:inline-flex!important;color:#3278c9!important;
 background:#dfefff!important;border-radius:9px;padding:4px;box-sizing:content-box
}
body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group[data-school-finance-split="1"]>.nd-group-title {
 min-height:49px!important;border:1px solid #d6e8fb!important;border-right:4px solid #5b9fe5!important;
 background:linear-gradient(112deg,#eaf6ff,#faf5ff)!important;color:#245b9a!important
}
/* Move date/notifications visually into the school hero without moving React-owned originals */
body.skyglass-v158 [class*="school-module__"][class$="__hero"] .sk159-hero-tools {
 position:absolute!important;z-index:3;top:12px;left:15px;
 display:flex!important;flex-wrap:wrap;align-items:center;gap:8px;
 max-width:62%;direction:rtl;pointer-events:auto
}
body.skyglass-v158 .sk159-hero-tool{
 display:flex;align-items:center;justify-content:center;gap:7px;
 background:#ffffffed!important;color:#20558a!important;
 border:1px solid #d0e4f8!important;border-radius:14px!important;
 box-shadow:0 6px 18px #3471b11f!important;padding:9px 12px!important;
 font-size:12px!important;font-weight:800!important;max-width:245px;
 cursor:pointer;white-space:normal;text-align:right;line-height:1.6;
 backdrop-filter:blur(9px)
}
body.skyglass-v158 .sk159-hero-tool[data-kind="notify"]{background:#edf5ffed!important}
body.skyglass-v158 .sk159-hero-tool[data-kind="date"]{background:#edfff8ee!important;color:#147e71!important}
body.skyglass-v158[data-sk159-school="1"] [data-sk159-moved]{display:none!important}
@media(max-width:740px){
 body.skyglass-v158 [class*="school-module__"][class$="__hero"]{min-height:195px!important;padding-top:85px!important}
 body.skyglass-v158 [class*="school-module__"][class$="__hero"] .sk159-hero-tools{left:9px;right:9px;max-width:none;top:10px}
 body.skyglass-v158 .sk159-hero-tool{max-width:192px;font-size:11px!important;padding:7px 9px!important}
 body.skyglass-v158 [class*="school-module__"][class$="__heroLink"]{min-height:85px!important}
}
@media(max-width:420px){
 body.skyglass-v158 [class*="school-module__"][class$="__hero"]{min-height:216px!important;padding-top:95px!important}
 body.skyglass-v158 [class*="school-module__"][class$="__hero"] .sk159-hero-tools{gap:6px;align-items:flex-start}
 body.skyglass-v158 .sk159-hero-tool{max-width:47%;line-height:1.45}
}


/* V160 ? modern vibrant-light finish, with an always-visible Finance dropdown */
html:not([data-theme="dark"]) body.skyglass-v158 {
 --sky-ink:#173057;--sky-muted:#56728f;--sky-blue:#286be7;
 --sky-green:#078b78;--sky-violet:#7952d9;
 background-image:
 radial-gradient(35rem 28rem at 97% 4%,rgba(140,115,241,.24),transparent 70%),
 radial-gradient(30rem 27rem at 4% 44%,rgba(42,183,177,.20),transparent 74%),
 radial-gradient(38rem 27rem at 58% 100%,rgba(60,139,232,.17),transparent 72%),
 linear-gradient(125deg,#f9fcff,#eff6ff 54%,#f9f8ff)!important;
}
html:not([data-theme="dark"]) body.skyglass-v158 aside.nd-desktop-sidebar.nd-sidebar-layout {
 background:linear-gradient(168deg,#fff 0%,#f8fbff 53%,#f0f5ff 100%)!important;
 border:1px solid #dce8fb!important;
 box-shadow:0 18px 55px rgba(38,71,128,.17),inset 0 1px #fff!important;
}
html:not([data-theme="dark"]) body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group[data-school-finance-split="1"]>.nd-group-title {
 display:flex!important;align-items:center!important;gap:8px!important;
 background:linear-gradient(100deg,#e7f1ff,#f3edff 75%,#fff)!important;
 border:1px solid #c7d9f8!important;border-right:4px solid #326ed4!important;
 color:#244a91!important;box-shadow:0 6px 20px #496bb719!important;
 border-radius:14px!important;min-height:48px!important;
}
html:not([data-theme="dark"]) body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group[data-school-finance-split="1"]>.nd-group-title svg[data-finance-icon-v159] {
 background:#dbeaff!important;color:#2559b7!important;
}
html:not([data-theme="dark"]) body.skyglass-v158 aside.nd-sidebar-layout .nd-menu-group[data-school-finance-split="1"][data-open="1"]>.nd-group-title {
 border-color:#7daae9!important;background:linear-gradient(105deg,#dfeeff,#ede9ff)!important;
}
html:not([data-theme="dark"]) body.skyglass-v158 [class*="school-module__"][class$="__hero"] {
 background:
 radial-gradient(ellipse at 0% 75%,rgba(47,203,175,.24),transparent 43%),
 radial-gradient(ellipse at 89% 0%,rgba(125,103,226,.30),transparent 48%),
 linear-gradient(118deg,#e5f6ff,#e5efff 52%,#f2ecff)!important;
 border:1px solid #bad9f7!important;
 box-shadow:0 18px 46px rgba(46,90,170,.19),inset 0 1px #fff!important;
}
html:not([data-theme="dark"]) body.skyglass-v158 [class*="school-module__"][class$="__heroLink"] {
 border:1px solid #d2e5f5!important;box-shadow:0 9px 25px #335b9b1a!important;
}
html:not([data-theme="dark"]) body.skyglass-v158 [class*="school-module__"][class$="__tabActive"] {
 background:linear-gradient(110deg,#c9f5e6,#e7fbf6)!important;color:#075f5d!important;
}
html:not([data-theme="dark"]) body.skyglass-v158 .sf150 {
 background:linear-gradient(117deg,#f6fbff,#f7f9ff 59%,#faf5ff)!important;
 border:1px solid #cfdef4!important;box-shadow:0 13px 37px #4065a11b!important;
}
html:not([data-theme="dark"]) body.skyglass-v158 .sf150-head h2 {color:#183b68!important;font-weight:850!important}
html:not([data-theme="dark"]) body.skyglass-v158 .sf150-metric {
 background:#fff!important;border:1px solid #d6e5f7!important;
 box-shadow:0 5px 18px rgba(40,85,140,.09)!important;
}
@media(max-width:600px){
 html:not([data-theme="dark"]) body.skyglass-v158 aside.nd-mobile-drawer.nd-sidebar-layout{width:min(90vw,365px)!important}
 html:not([data-theme="dark"]) body.skyglass-v158 [class*="school-module__"][class$="__heroLink"]{min-width:0!important}
}