/* 🌍 Navbar: сота вместо текста */
.navbar-brand.d-none.d-md-flex{font-size:0!important}
.navbar-brand.d-none.d-md-flex::before{content:url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 24 24%27 width=%2732%27 height=%2732%27%3E%3Cpath d=%27M12 2L21.5 7.5V16.5L12 22L2.5 16.5V7.5Z%27 fill=%27%234fc3f7%27/%3E%3Cpath d=%27M12 6L17.5 9.25V15.75L12 19L6.5 15.75V9.25Z%27 fill=%27none%27 stroke=%27%2380deea%27 stroke-width=%270.8%27/%3E%3Ccircle cx=%2712%27 cy=%2712%27 r=%272%27 fill=%27%2380deea%27/%3E%3C/svg%3E");display:inline-block;width:32px;height:32px;margin-right:8px;vertical-align:middle;animation:sota-pulse 3s ease-in-out infinite}
@keyframes sota-pulse{0%,100%{filter:drop-shadow(0 0 2px #4fc3f7)}50%{filter:drop-shadow(0 0 10px #4fc3f7) drop-shadow(0 0 20px #0288d1)}}

/* 🌗 Переключатель */
.theme-toggle-btn{position:relative;width:52px;height:26px;border-radius:26px;background:linear-gradient(135deg,#ffd54f,#ff9800);border:none;cursor:pointer;padding:0;transition:background .4s,box-shadow .4s;box-shadow:0 2px 8px rgba(255,152,0,.3);outline:none;z-index:100;overflow:hidden;flex-shrink:0}
.theme-toggle-btn:hover{box-shadow:0 4px 16px rgba(255,152,0,.5);transform:scale(1.05)}
.theme-toggle-btn .toggle-circle{position:absolute;top:2px;left:2px;width:22px;height:22px;border-radius:50%;background:#fff;transition:all .4s cubic-bezier(.68,-.55,.265,1.55);display:flex;align-items:center;justify-content:center;font-size:13px;box-shadow:0 1px 4px rgba(0,0,0,.15)}
[data-theme="dark"] .theme-toggle-btn{background:linear-gradient(135deg,#1a237e,#4a148c);box-shadow:0 2px 8px rgba(74,20,140,.4)}
[data-theme="dark"] .theme-toggle-btn:hover{box-shadow:0 4px 16px rgba(74,20,140,.6)}
[data-theme="dark"] .theme-toggle-btn .toggle-circle{left:28px;background:#1a1a2e;color:#ffd54f;box-shadow:0 0 12px rgba(255,213,79,.4)}
.theme-toggle-btn .stars{position:absolute;top:0;left:0;right:0;bottom:0;pointer-events:none;opacity:0;transition:opacity .4s}
[data-theme="dark"] .theme-toggle-btn .stars{opacity:1}
.theme-toggle-btn .star{position:absolute;width:2px;height:2px;background:#fff;border-radius:50%;animation:twinkle 2s ease-in-out infinite alternate}
.theme-toggle-btn .star:nth-child(1){top:5px;left:7px}
.theme-toggle-btn .star:nth-child(2){top:13px;left:4px;animation-delay:.5s}
.theme-toggle-btn .star:nth-child(3){top:3px;left:13px;animation-delay:1s}
.theme-toggle-btn .star:nth-child(4){top:17px;left:11px;animation-delay:1.5s}
@keyframes twinkle{0%{opacity:.3;transform:scale(1)}100%{opacity:1;transform:scale(1.5)}}

/* 🚫 Скрыть лендинг на не-главных */
body:not(.pagelayout-frontpage) .frontpage-banner{display:none!important}
/* 🚫 Гостевой вход */
#guestlogin,#loginguestbtn{display:none!important}
h2.login-heading:last-of-type{display:none!important}

/* 🌙 Тёмная тема — глобально */
[data-theme="dark"]{color-scheme:dark}
[data-theme="dark"] html{background-color:#0f172a!important}
[data-theme="dark"] body,[data-theme="dark"] #page-wrapper,[data-theme="dark"] #page,[data-theme="dark"] #page-content,[data-theme="dark"] #region-main-box,[data-theme="dark"] #region-main{background-color:#0f172a!important;color:#f1f5f9!important}
[data-theme="dark"] .bg-body,[data-theme="dark"] .bg-white,[data-theme="dark"] .bg-light{background-color:#0f172a!important;color:#f1f5f9!important}
[data-theme="dark"] .container-fluid{background-color:transparent!important}
[data-theme="dark"] .navbar{background-color:#1e293b!important;border-bottom-color:#334155!important}
[data-theme="dark"] .navbar .nav-link,[data-theme="dark"] .navbar a{color:#e2e8f0!important}
[data-theme="dark"] .navbar .nav-link:hover,[data-theme="dark"] .navbar a:hover{color:#a5b4fc!important}
[data-theme="dark"] .navbar .nav-link.active{color:#93c5fd!important}
[data-theme="dark"] .langmenu .btn,[data-theme="dark"] .langmenu .dropdown-toggle{color:#e2e8f0!important;background-color:transparent!important}
[data-theme="dark"] .langmenu .btn:hover{color:#a5b4fc!important;background-color:#1e293b!important}
[data-theme="dark"] .langmenu .dropdown-menu{background-color:#1e293b!important;border-color:#475569!important}
[data-theme="dark"] .langmenu .dropdown-item{color:#e2e8f0!important}
[data-theme="dark"] .langmenu .dropdown-item:hover{color:#a5b4fc!important;background-color:#334155!important}
[data-theme="dark"] .dropdown-menu{background-color:#1e293b!important;border-color:#475569!important}
[data-theme="dark"] .dropdown-item{color:#e2e8f0!important}
[data-theme="dark"] .dropdown-item:hover{color:#a5b4fc!important;background-color:#334155!important}
[data-theme="dark"] .logininfo{color:#cbd5e1!important}
[data-theme="dark"] .logininfo a{color:#a5b4fc!important}
[data-theme="dark"] .coursebox{background-color:#1e293b!important;border:1px solid #475569!important;border-radius:8px!important;color:#f1f5f9!important;margin-bottom:8px;padding:12px}
[data-theme="dark"] .coursebox .coursename a{color:#a5b4fc!important}
[data-theme="dark"] .coursebox .summary,[data-theme="dark"] .coursebox .summary p{color:#cbd5e1!important}
[data-theme="dark"] .card,[data-theme="dark"] .card-body{background-color:#1e293b!important;color:#f1f5f9!important;border-color:#475569!important}
[data-theme="dark"] h1,[data-theme="dark"] h2,[data-theme="dark"] h3,[data-theme="dark"] h4,[data-theme="dark"] h5,[data-theme="dark"] h6{color:#e2e8f0!important}
[data-theme="dark"] a{color:#a5b4fc!important}
[data-theme="dark"] a:hover{color:#c4b5fd!important}
[data-theme="dark"] p,[data-theme="dark"] li,[data-theme="dark"] td,[data-theme="dark"] th{color:#cbd5e1!important}
[data-theme="dark"] input:not([type="checkbox"]):not([type="radio"]),[data-theme="dark"] select,[data-theme="dark"] textarea,[data-theme="dark"] .form-control{background-color:#1e293b!important;color:#f1f5f9!important;border-color:#475569!important}
[data-theme="dark"] input:focus,[data-theme="dark"] .form-control:focus{border-color:#7c3aed!important;box-shadow:0 0 0 3px rgba(124,58,237,.25)!important;background-color:#1e293b!important;color:#f1f5f9!important}
[data-theme="dark"] label{color:#cbd5e1!important}
[data-theme="dark"] .btn-primary{background-color:#7c3aed!important;border-color:#7c3aed!important;color:#fff!important}
[data-theme="dark"] .btn-secondary{background-color:#334155!important;border-color:#475569!important;color:#e2e8f0!important}
[data-theme="dark"] .btn-secondary:hover{background-color:#475569!important}

/* 🌙 Тёмная тема — страница входа */
[data-theme="dark"] .pagelayout-login{background-color:#0f172a!important}
[data-theme="dark"] .pagelayout-login #page-wrapper{background-color:#0f172a!important}
[data-theme="dark"] .pagelayout-login #page{background-color:#0f172a!important;padding-top:0!important}
[data-theme="dark"] .pagelayout-login #region-main-box,[data-theme="dark"] .pagelayout-login #region-main,[data-theme="dark"] .pagelayout-login .row,[data-theme="dark"] .pagelayout-login .col-12{background:transparent!important}
[data-theme="dark"] .pagelayout-login .login-wrapper{background:#0f172a!important;padding:2rem 0!important}
[data-theme="dark"] .pagelayout-login .login-container{background:#1e293b!important;border:1px solid #475569!important;border-radius:12px!important;padding:2rem!important;max-width:440px;margin:0 auto!important}
[data-theme="dark"] .pagelayout-login .loginform{background:transparent!important}
[data-theme="dark"] .pagelayout-login .login-heading{color:#e2e8f0!important}
[data-theme="dark"] .pagelayout-login .form-control{background-color:#0f172a!important;color:#f1f5f9!important;border-color:#475569!important}
[data-theme="dark"] .pagelayout-login .form-control:focus{border-color:#7c3aed!important;box-shadow:0 0 0 3px rgba(124,58,237,.25)!important;background-color:#0f172a!important;color:#f1f5f9!important}
[data-theme="dark"] .pagelayout-login label{color:#cbd5e1!important}
[data-theme="dark"] .pagelayout-login .btn-primary{background-color:#7c3aed!important;border-color:#7c3aed!important;color:#fff!important}
[data-theme="dark"] .pagelayout-login .btn-secondary{background-color:#334155!important;border-color:#475569!important;color:#e2e8f0!important}
[data-theme="dark"] .pagelayout-login a{color:#a5b4fc!important}
[data-theme="dark"] .pagelayout-login .login-divider{border-color:#475569!important}
[data-theme="dark"] .pagelayout-login .login-languagemenu .btn{color:#e2e8f0!important;background-color:#1e293b!important;border-color:#475569!important}

/* Футер */
[data-theme="dark"] #page-footer,[data-theme="dark"] .footer-dark-inner,[data-theme="dark"] .footer-dark{background-color:#020617!important;border-top:1px solid #334155!important;color:#94a3b8!important}
[data-theme="dark"] #page-footer *,[data-theme="dark"] .footer-dark-inner *,[data-theme="dark"] .footer-dark *{color:#94a3b8!important}
[data-theme="dark"] .footer-content-popover{background-color:#1e293b!important;border:1px solid #475569!important;border-radius:8px}
[data-theme="dark"] .footer-section{background-color:#1e293b!important;border-color:#475569!important}
[data-theme="dark"] .footer-popover{background-color:#1e293b!important}
[data-theme="dark"] .btn-footer-popover,[data-theme="dark"] .btn.bg-secondary{background-color:#334155!important;color:#e2e8f0!important;border-color:#475569!important}
[data-theme="dark"] .btn-footer-popover:hover{background-color:#475569!important}

.pagelayout-frontpage .page-header-headings h1{display:none!important}
.frontpage-course-list-all .teachers{display:none!important}
.tool_dataprivacy,.mobilelink{display:none!important}
#page-footer .footer-content-popover .footer-section:last-child{display:none!important}

/* Глобус */
.frontpage-globe{animation:globe-glow 3s ease-in-out infinite}
@keyframes globe-glow{0%,100%{filter:drop-shadow(0 0 4px #4fc3f7) brightness(1)}50%{filter:drop-shadow(0 0 12px #4fc3f7) drop-shadow(0 0 24px #0288d1) brightness(1.2)}}
.frontpage-banner{text-align:center;padding:4em 1em 1.5em;max-width:800px;margin:0 auto}
.frontpage-banner h2{margin:.3em 0;font-size:1.6em}

/* 🏠 Лендинг — потоки */
.fp-streams{display:grid;grid-template-columns:repeat(5,1fr);gap:.6em;margin:1.2em 0;max-width:960px;margin-left:auto;margin-right:auto}
.fp-card{display:flex;flex-direction:column;align-items:center;padding:.7em .4em;border-radius:10px;text-decoration:none!important;transition:transform .2s,box-shadow .2s;gap:.2em}
.fp-card:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(0,0,0,.3)}
.fp-card strong{font-size:.95em}
.fp-card small{font-size:.7em;opacity:.85;text-align:center;line-height:1.2}
.fp-icon{font-size:1.3em;display:block;margin-bottom:.1em}
.fp-sotoka{background:#1a237e;color:#e8eaf7}
.fp-zhivitsa{background:#1b5e20;color:#e8f5e9}
.fp-slavitsa{background:#bf360c;color:#fbe9e7}
.fp-pravitsa{background:#4a148c;color:#f3e5f5}
.fp-ladonitsa{background:#004d40;color:#e0f2f1}
[data-theme="dark"] .fp-sotoka{background:#283593;color:#c5cae9}
[data-theme="dark"] .fp-zhivitsa{background:#2e7d32;color:#c8e6c9}
[data-theme="dark"] .fp-slavitsa{background:#d84315;color:#ffccbc}
[data-theme="dark"] .fp-pravitsa{background:#6a1b9a;color:#e1bee7}
[data-theme="dark"] .fp-ladonitsa{background:#00695c;color:#b2dfdb}

.fp-cta{display:inline-block;padding:.7em 2em;background:linear-gradient(135deg,#7c3aed,#a78bfa);color:#fff!important;border-radius:8px;text-decoration:none!important;font-weight:700;font-size:1.1em;box-shadow:0 3px 12px rgba(124,58,237,.4);transition:transform .2s,box-shadow .2s;margin-top:.8em}
.fp-cta:hover{transform:translateY(-2px);box-shadow:0 5px 20px rgba(124,58,237,.6);color:#fff!important}

/* ☀️ Светлая тема — хёдер входа */

/* ☀️ Светлая тема — страница входа */
.pagelayout-login{background-color:#f5f5f5!important}
.pagelayout-login #page-wrapper{background-color:#f5f5f5!important}
.pagelayout-login #page{background-color:transparent!important;padding-top:0!important}
.pagelayout-login .pt-5{padding-top:0!important}

/* 🌙 Тёмная тема — список курсов / Dark — course list */
[data-theme="dark"] #frontpage-available-course-list{background-color:#0f172a!important}
[data-theme="dark"] .frontpage-course-list-all{background-color:#0f172a!important}
[data-theme="dark"] .coursebox .content{background-color:#1e293b!important;border:1px solid #475569!important;border-radius:8px!important;padding:12px!important;color:#f1f5f9!important}
[data-theme="dark"] .coursebox .info{background-color:transparent!important}
[data-theme="dark"] .coursebox .summary,[data-theme="dark"] .coursebox .summary p{background-color:transparent!important;color:#cbd5e1!important}
[data-theme="dark"] #frontpage-available-course-list h2{color:#e2e8f0!important}
[data-theme="dark"] .block .card-body{background-color:#1e293b!important;color:#f1f5f9!important;border-color:#475569!important}

/* 🌙 Тёмная тема — список курсов */
[data-theme="dark"] #frontpage-available-course-list{background-color:#0f172a!important}
[data-theme="dark"] .frontpage-course-list-all{background-color:#0f172a!important}
[data-theme="dark"] .coursebox .content{background-color:#1e293b!important;border:1px solid #475569!important;border-radius:8px!important;padding:12px!important;color:#f1f5f9!important}
[data-theme="dark"] .coursebox .info{background-color:transparent!important}
[data-theme="dark"] .coursebox .summary,[data-theme="dark"] .coursebox .summary p{background-color:transparent!important;color:#cbd5e1!important}
[data-theme="dark"] #frontpage-available-course-list h2{color:#e2e8f0!important}
[data-theme="dark"] .block .card-body{background-color:#1e293b!important;color:#f1f5f9!important;border-color:#475569!important}

/* 🔨 Минихёдер login: бренд(лево), переключатель(центр), Приложения(право) */
#school-login-header{display:flex;align-items:center;justify-content:space-between;padding:.6rem 1.5rem;min-height:48px;flex-wrap:nowrap;gap:.5rem;width:100%;box-sizing:border-box}
.slh-brand{font-weight:700;font-size:1.1em;color:#4fc3f7!important;text-decoration:none!important;white-space:nowrap;order:1}
.slh-brand:hover{color:#a5b4fc!important;text-decoration:none!important}
.slh-link{color:#e2e8f0!important;text-decoration:none!important;font-size:.9rem;padding:.3rem .6rem;border-radius:4px;transition:background .2s;order:3;margin-left:auto}
.slh-link:hover{background:rgba(255,255,255,.1);color:#a5b4fc!important;text-decoration:none!important}
#school-login-header #school-theme-toggle-wrap{order:2;position:static!important;transform:none!important;display:flex;align-items:center;justify-content:center}
#school-login-header .theme-toggle-btn{width:44px;height:22px}
#school-login-header .theme-toggle-btn .toggle-circle{width:18px;height:18px;font-size:11px}
[data-theme="dark"] #school-login-header .theme-toggle-btn .toggle-circle{left:24px}

/* ☀️ Светлая тема — хёдер входа */
:not([data-theme="dark"]) #school-login-header{background:#fff;border-bottom:1px solid #dee2e6}
:not([data-theme="dark"]) .slh-brand{color:#1a237e!important}
:not([data-theme="dark"]) .slh-link{color:#333!important}
:not([data-theme="dark"]) .slh-link:hover{background:rgba(0,0,0,.05);color:#4a148c!important}

/* 🌙 Тёмная тема — убрать белый фон со всех блоков */
[data-theme="dark"] [role="main"]{background-color:#0f172a!important}
[data-theme="dark"] #page-content{background-color:#0f172a!important}
[data-theme="dark"] .coursebox{background-color:#1e293b!important;border:1px solid #475569!important;border-radius:8px!important;color:#f1f5f9!important;margin-bottom:8px;padding:12px}
[data-theme="dark"] .coursebox .info{background-color:transparent!important;color:#f1f5f9!important}
[data-theme="dark"] .coursebox .content{background-color:transparent!important;color:#f1f5f9!important}
[data-theme="dark"] .coursebox .d-flex{background-color:transparent!important}
[data-theme="dark"] .coursebox .flex-grow-1{background-color:transparent!important}
[data-theme="dark"] .coursebox .summary{background-color:transparent!important;color:#cbd5e1!important}
[data-theme="dark"] .coursebox .summary p{color:#cbd5e1!important}
[data-theme="dark"] .coursebox .coursename a{color:#a5b4fc!important}
[data-theme="dark"] .coursebox .coursename{color:#e2e8f0!important}
[data-theme="dark"] #frontpage-available-course-list{background-color:#0f172a!important;color:#e2e8f0!important}
[data-theme="dark"] .frontpage-course-list-all{background-color:#0f172a!important}
[data-theme="dark"] #frontpage-available-course-list h2{color:#e2e8f0!important}
[data-theme="dark"] .block .card-body{background-color:#1e293b!important;color:#f1f5f9!important;border-color:#475569!important}
[data-theme="dark"] .block .card{background-color:#1e293b!important;border-color:#475569!important}
[data-theme="dark"] .d-flex{background-color:transparent!important}
[data-theme="dark"] .flex-grow-1{background-color:transparent!important}
[data-theme="dark"] .no-overflow{background-color:transparent!important}
[data-theme="dark"] .clearfix::after{background-color:transparent!important}
/* Убрать белый фон .bg-white в тёмной */
[data-theme="dark"] .bg-white{background-color:#0f172a!important}
[data-theme="dark"] .border{border-color:#475569!important}
[data-theme="dark"] .border-bottom{border-bottom-color:#475569!important}
[data-theme="dark"] .pb-3{background-color:transparent!important}

/* 🌙 Тёмная тема — минихёдер входа (явно) */
[data-theme="dark"] #school-login-header{background:#1e293b!important;border-bottom:1px solid #475569!important}
[data-theme="dark"] .slh-brand{color:#4fc3f7!important}
[data-theme="dark"] .slh-link{color:#e2e8f0!important}
[data-theme="dark"] .slh-link:hover{background:rgba(255,255,255,.1);color:#a5b4fc!important}

/* 🌙 Тёмная тема — убрать белые блоки на главной */
[data-theme="dark"] .main-inner{background-color:#0f172a!important}
[data-theme="dark"] .header-maxwidth{background-color:transparent!important}
[data-theme="dark"] #page-header{background-color:transparent!important}
[data-theme="dark"] #topofscroll{background-color:transparent!important}
[data-theme="dark"] .page-context-header{background-color:transparent!important}
[data-theme="dark"] .page-header-headings{background-color:transparent!important}
[data-theme="dark"] .limitedwidth{background-color:transparent!important}
[data-theme="dark"] .drawers{background-color:#0f172a!important}