@charset "UTF-8";@font-face{font-family:primeicons;font-display:block;src:url("./media/primeicons-RSSEDYLY.eot");src:url("./media/primeicons-RSSEDYLY.eot?#iefix") format("embedded-opentype"),url("./media/primeicons-4GST5W3O.woff2") format("woff2"),url("./media/primeicons-P53SE5CV.woff") format("woff"),url("./media/primeicons-GEFHGEHP.ttf") format("truetype"),url("./media/primeicons-DHQU4SEP.svg?#primeicons") format("svg");font-weight:400;font-style:normal}.pi{font-family:primeicons;speak:none;font-style:normal;font-weight:400;font-variant:normal;text-transform:none;line-height:1;display:inline-block;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.pi:before{--webkit-backface-visibility:hidden;backface-visibility:hidden}.pi-fw{width:1.28571429em;text-align:center}.pi-spin{-webkit-animation:fa-spin 2s infinite linear;animation:fa-spin 2s infinite linear}@media(prefers-reduced-motion:reduce){.pi-spin{-webkit-animation-delay:-1ms;animation-delay:-1ms;-webkit-animation-duration:1ms;animation-duration:1ms;-webkit-animation-iteration-count:1;animation-iteration-count:1;-webkit-transition-delay:0s;transition-delay:0s;-webkit-transition-duration:0s;transition-duration:0s}}@-webkit-keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0)}to{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}@keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0)}to{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}.pi-folder-plus:before{content:"\ea05"}.pi-receipt:before{content:"\ea06"}.pi-asterisk:before{content:"\ea07"}.pi-face-smile:before{content:"\ea08"}.pi-pinterest:before{content:"\ea09"}.pi-expand:before{content:"\ea0a"}.pi-pen-to-square:before{content:"\ea0b"}.pi-wave-pulse:before{content:"\ea0c"}.pi-turkish-lira:before{content:"\ea0d"}.pi-spinner-dotted:before{content:"\ea0e"}.pi-crown:before{content:"\ea0f"}.pi-pause-circle:before{content:"\ea10"}.pi-warehouse:before{content:"\ea11"}.pi-objects-column:before{content:"\ea12"}.pi-clipboard:before{content:"\ea13"}.pi-play-circle:before{content:"\ea14"}.pi-venus:before{content:"\ea15"}.pi-cart-minus:before{content:"\ea16"}.pi-file-plus:before{content:"\ea17"}.pi-microchip:before{content:"\ea18"}.pi-twitch:before{content:"\ea19"}.pi-building-columns:before{content:"\ea1a"}.pi-file-check:before{content:"\ea1b"}.pi-microchip-ai:before{content:"\ea1c"}.pi-trophy:before{content:"\ea1d"}.pi-barcode:before{content:"\ea1e"}.pi-file-arrow-up:before{content:"\ea1f"}.pi-mars:before{content:"\ea20"}.pi-tiktok:before{content:"\ea21"}.pi-arrow-up-right-and-arrow-down-left-from-center:before{content:"\ea22"}.pi-ethereum:before{content:"\ea23"}.pi-list-check:before{content:"\ea24"}.pi-thumbtack:before{content:"\ea25"}.pi-arrow-down-left-and-arrow-up-right-to-center:before{content:"\ea26"}.pi-equals:before{content:"\ea27"}.pi-lightbulb:before{content:"\ea28"}.pi-star-half:before{content:"\ea29"}.pi-address-book:before{content:"\ea2a"}.pi-chart-scatter:before{content:"\ea2b"}.pi-indian-rupee:before{content:"\ea2c"}.pi-star-half-fill:before{content:"\ea2d"}.pi-cart-arrow-down:before{content:"\ea2e"}.pi-calendar-clock:before{content:"\ea2f"}.pi-sort-up-fill:before{content:"\ea30"}.pi-sparkles:before{content:"\ea31"}.pi-bullseye:before{content:"\ea32"}.pi-sort-down-fill:before{content:"\ea33"}.pi-graduation-cap:before{content:"\ea34"}.pi-hammer:before{content:"\ea35"}.pi-bell-slash:before{content:"\ea36"}.pi-gauge:before{content:"\ea37"}.pi-shop:before{content:"\ea38"}.pi-headphones:before{content:"\ea39"}.pi-eraser:before{content:"\ea04"}.pi-stopwatch:before{content:"\ea01"}.pi-verified:before{content:"\ea02"}.pi-delete-left:before{content:"\ea03"}.pi-hourglass:before{content:"\e9fe"}.pi-truck:before{content:"\ea00"}.pi-wrench:before{content:"\e9ff"}.pi-microphone:before{content:"\e9fa"}.pi-megaphone:before{content:"\e9fb"}.pi-arrow-right-arrow-left:before{content:"\e9fc"}.pi-bitcoin:before{content:"\e9fd"}.pi-file-edit:before{content:"\e9f6"}.pi-language:before{content:"\e9f7"}.pi-file-export:before{content:"\e9f8"}.pi-file-import:before{content:"\e9f9"}.pi-file-word:before{content:"\e9f1"}.pi-gift:before{content:"\e9f2"}.pi-cart-plus:before{content:"\e9f3"}.pi-thumbs-down-fill:before{content:"\e9f4"}.pi-thumbs-up-fill:before{content:"\e9f5"}.pi-arrows-alt:before{content:"\e9f0"}.pi-calculator:before{content:"\e9ef"}.pi-sort-alt-slash:before{content:"\e9ee"}.pi-arrows-h:before{content:"\e9ec"}.pi-arrows-v:before{content:"\e9ed"}.pi-pound:before{content:"\e9eb"}.pi-prime:before{content:"\e9ea"}.pi-chart-pie:before{content:"\e9e9"}.pi-reddit:before{content:"\e9e8"}.pi-code:before{content:"\e9e7"}.pi-sync:before{content:"\e9e6"}.pi-shopping-bag:before{content:"\e9e5"}.pi-server:before{content:"\e9e4"}.pi-database:before{content:"\e9e3"}.pi-hashtag:before{content:"\e9e2"}.pi-bookmark-fill:before{content:"\e9df"}.pi-filter-fill:before{content:"\e9e0"}.pi-heart-fill:before{content:"\e9e1"}.pi-flag-fill:before{content:"\e9de"}.pi-circle:before{content:"\e9dc"}.pi-circle-fill:before{content:"\e9dd"}.pi-bolt:before{content:"\e9db"}.pi-history:before{content:"\e9da"}.pi-box:before{content:"\e9d9"}.pi-at:before{content:"\e9d8"}.pi-arrow-up-right:before{content:"\e9d4"}.pi-arrow-up-left:before{content:"\e9d5"}.pi-arrow-down-left:before{content:"\e9d6"}.pi-arrow-down-right:before{content:"\e9d7"}.pi-telegram:before{content:"\e9d3"}.pi-stop-circle:before{content:"\e9d2"}.pi-stop:before{content:"\e9d1"}.pi-whatsapp:before{content:"\e9d0"}.pi-building:before{content:"\e9cf"}.pi-qrcode:before{content:"\e9ce"}.pi-car:before{content:"\e9cd"}.pi-instagram:before{content:"\e9cc"}.pi-linkedin:before{content:"\e9cb"}.pi-send:before{content:"\e9ca"}.pi-slack:before{content:"\e9c9"}.pi-sun:before{content:"\e9c8"}.pi-moon:before{content:"\e9c7"}.pi-vimeo:before{content:"\e9c6"}.pi-youtube:before{content:"\e9c5"}.pi-flag:before{content:"\e9c4"}.pi-wallet:before{content:"\e9c3"}.pi-map:before{content:"\e9c2"}.pi-link:before{content:"\e9c1"}.pi-credit-card:before{content:"\e9bf"}.pi-discord:before{content:"\e9c0"}.pi-percentage:before{content:"\e9be"}.pi-euro:before{content:"\e9bd"}.pi-book:before{content:"\e9ba"}.pi-shield:before{content:"\e9b9"}.pi-paypal:before{content:"\e9bb"}.pi-amazon:before{content:"\e9bc"}.pi-phone:before{content:"\e9b8"}.pi-filter-slash:before{content:"\e9b7"}.pi-facebook:before{content:"\e9b4"}.pi-github:before{content:"\e9b5"}.pi-twitter:before{content:"\e9b6"}.pi-step-backward-alt:before{content:"\e9ac"}.pi-step-forward-alt:before{content:"\e9ad"}.pi-forward:before{content:"\e9ae"}.pi-backward:before{content:"\e9af"}.pi-fast-backward:before{content:"\e9b0"}.pi-fast-forward:before{content:"\e9b1"}.pi-pause:before{content:"\e9b2"}.pi-play:before{content:"\e9b3"}.pi-compass:before{content:"\e9ab"}.pi-id-card:before{content:"\e9aa"}.pi-ticket:before{content:"\e9a9"}.pi-file-o:before{content:"\e9a8"}.pi-reply:before{content:"\e9a7"}.pi-directions-alt:before{content:"\e9a5"}.pi-directions:before{content:"\e9a6"}.pi-thumbs-up:before{content:"\e9a3"}.pi-thumbs-down:before{content:"\e9a4"}.pi-sort-numeric-down-alt:before{content:"\e996"}.pi-sort-numeric-up-alt:before{content:"\e997"}.pi-sort-alpha-down-alt:before{content:"\e998"}.pi-sort-alpha-up-alt:before{content:"\e999"}.pi-sort-numeric-down:before{content:"\e99a"}.pi-sort-numeric-up:before{content:"\e99b"}.pi-sort-alpha-down:before{content:"\e99c"}.pi-sort-alpha-up:before{content:"\e99d"}.pi-sort-alt:before{content:"\e99e"}.pi-sort-amount-up:before{content:"\e99f"}.pi-sort-amount-down:before{content:"\e9a0"}.pi-sort-amount-down-alt:before{content:"\e9a1"}.pi-sort-amount-up-alt:before{content:"\e9a2"}.pi-palette:before{content:"\e995"}.pi-undo:before{content:"\e994"}.pi-desktop:before{content:"\e993"}.pi-sliders-v:before{content:"\e991"}.pi-sliders-h:before{content:"\e992"}.pi-search-plus:before{content:"\e98f"}.pi-search-minus:before{content:"\e990"}.pi-file-excel:before{content:"\e98e"}.pi-file-pdf:before{content:"\e98d"}.pi-check-square:before{content:"\e98c"}.pi-chart-line:before{content:"\e98b"}.pi-user-edit:before{content:"\e98a"}.pi-exclamation-circle:before{content:"\e989"}.pi-android:before{content:"\e985"}.pi-google:before{content:"\e986"}.pi-apple:before{content:"\e987"}.pi-microsoft:before{content:"\e988"}.pi-heart:before{content:"\e984"}.pi-mobile:before{content:"\e982"}.pi-tablet:before{content:"\e983"}.pi-key:before{content:"\e981"}.pi-shopping-cart:before{content:"\e980"}.pi-comments:before{content:"\e97e"}.pi-comment:before{content:"\e97f"}.pi-briefcase:before{content:"\e97d"}.pi-bell:before{content:"\e97c"}.pi-paperclip:before{content:"\e97b"}.pi-share-alt:before{content:"\e97a"}.pi-envelope:before{content:"\e979"}.pi-volume-down:before{content:"\e976"}.pi-volume-up:before{content:"\e977"}.pi-volume-off:before{content:"\e978"}.pi-eject:before{content:"\e975"}.pi-money-bill:before{content:"\e974"}.pi-images:before{content:"\e973"}.pi-image:before{content:"\e972"}.pi-sign-in:before{content:"\e970"}.pi-sign-out:before{content:"\e971"}.pi-wifi:before{content:"\e96f"}.pi-sitemap:before{content:"\e96e"}.pi-chart-bar:before{content:"\e96d"}.pi-camera:before{content:"\e96c"}.pi-dollar:before{content:"\e96b"}.pi-lock-open:before{content:"\e96a"}.pi-table:before{content:"\e969"}.pi-map-marker:before{content:"\e968"}.pi-list:before{content:"\e967"}.pi-eye-slash:before{content:"\e965"}.pi-eye:before{content:"\e966"}.pi-folder-open:before{content:"\e964"}.pi-folder:before{content:"\e963"}.pi-video:before{content:"\e962"}.pi-inbox:before{content:"\e961"}.pi-lock:before{content:"\e95f"}.pi-unlock:before{content:"\e960"}.pi-tags:before{content:"\e95d"}.pi-tag:before{content:"\e95e"}.pi-power-off:before{content:"\e95c"}.pi-save:before{content:"\e95b"}.pi-question-circle:before{content:"\e959"}.pi-question:before{content:"\e95a"}.pi-copy:before{content:"\e957"}.pi-file:before{content:"\e958"}.pi-clone:before{content:"\e955"}.pi-calendar-times:before{content:"\e952"}.pi-calendar-minus:before{content:"\e953"}.pi-calendar-plus:before{content:"\e954"}.pi-ellipsis-v:before{content:"\e950"}.pi-ellipsis-h:before{content:"\e951"}.pi-bookmark:before{content:"\e94e"}.pi-globe:before{content:"\e94f"}.pi-replay:before{content:"\e94d"}.pi-filter:before{content:"\e94c"}.pi-print:before{content:"\e94b"}.pi-align-right:before{content:"\e946"}.pi-align-left:before{content:"\e947"}.pi-align-center:before{content:"\e948"}.pi-align-justify:before{content:"\e949"}.pi-cog:before{content:"\e94a"}.pi-cloud-download:before{content:"\e943"}.pi-cloud-upload:before{content:"\e944"}.pi-cloud:before{content:"\e945"}.pi-pencil:before{content:"\e942"}.pi-users:before{content:"\e941"}.pi-clock:before{content:"\e940"}.pi-user-minus:before{content:"\e93e"}.pi-user-plus:before{content:"\e93f"}.pi-trash:before{content:"\e93d"}.pi-external-link:before{content:"\e93c"}.pi-window-maximize:before{content:"\e93b"}.pi-window-minimize:before{content:"\e93a"}.pi-refresh:before{content:"\e938"}.pi-user:before{content:"\e939"}.pi-exclamation-triangle:before{content:"\e922"}.pi-calendar:before{content:"\e927"}.pi-chevron-circle-left:before{content:"\e928"}.pi-chevron-circle-down:before{content:"\e929"}.pi-chevron-circle-right:before{content:"\e92a"}.pi-chevron-circle-up:before{content:"\e92b"}.pi-angle-double-down:before{content:"\e92c"}.pi-angle-double-left:before{content:"\e92d"}.pi-angle-double-right:before{content:"\e92e"}.pi-angle-double-up:before{content:"\e92f"}.pi-angle-down:before{content:"\e930"}.pi-angle-left:before{content:"\e931"}.pi-angle-right:before{content:"\e932"}.pi-angle-up:before{content:"\e933"}.pi-upload:before{content:"\e934"}.pi-download:before{content:"\e956"}.pi-ban:before{content:"\e935"}.pi-star-fill:before{content:"\e936"}.pi-star:before{content:"\e937"}.pi-chevron-left:before{content:"\e900"}.pi-chevron-right:before{content:"\e901"}.pi-chevron-down:before{content:"\e902"}.pi-chevron-up:before{content:"\e903"}.pi-caret-left:before{content:"\e904"}.pi-caret-right:before{content:"\e905"}.pi-caret-down:before{content:"\e906"}.pi-caret-up:before{content:"\e907"}.pi-search:before{content:"\e908"}.pi-check:before{content:"\e909"}.pi-check-circle:before{content:"\e90a"}.pi-times:before{content:"\e90b"}.pi-times-circle:before{content:"\e90c"}.pi-plus:before{content:"\e90d"}.pi-plus-circle:before{content:"\e90e"}.pi-minus:before{content:"\e90f"}.pi-minus-circle:before{content:"\e910"}.pi-circle-on:before{content:"\e911"}.pi-circle-off:before{content:"\e912"}.pi-sort-down:before{content:"\e913"}.pi-sort-up:before{content:"\e914"}.pi-sort:before{content:"\e915"}.pi-step-backward:before{content:"\e916"}.pi-step-forward:before{content:"\e917"}.pi-th-large:before{content:"\e918"}.pi-arrow-down:before{content:"\e919"}.pi-arrow-left:before{content:"\e91a"}.pi-arrow-right:before{content:"\e91b"}.pi-arrow-up:before{content:"\e91c"}.pi-bars:before{content:"\e91d"}.pi-arrow-circle-down:before{content:"\e91e"}.pi-arrow-circle-left:before{content:"\e91f"}.pi-arrow-circle-right:before{content:"\e920"}.pi-arrow-circle-up:before{content:"\e921"}.pi-info:before{content:"\e923"}.pi-info-circle:before{content:"\e924"}.pi-home:before{content:"\e925"}.pi-spinner:before{content:"\e926"}:root,[data-theme=light]{--header-height: 68px;--bg-page: #f4f6fb;--bg-surface: #ffffff;--bg-surface-2: #f0f4fc;--bg-surface-3: #e8eef8;--bg-surface-hover: #dde5f5;--text-primary: #0d1b2e;--text-secondary: #1e3a6e;--text-muted: #75777f;--text-inverse: #ffffff;--border: #c8d5ef;--border-subtle: #dde5f5;--border-decorative: rgba(60, 131, 246, .25);--primary: #3c83f6;--primary-hover: #2b6fe0;--primary-light: rgba(60, 131, 246, .1);--primary-mid: rgba(60, 131, 246, .15);--primary-glow: rgba(60, 131, 246, .3);--secondary: #6277a4;--secondary-hover: #526090;--secondary-dark: #3e4f7c;--secondary-darker: #2e3d6a;--secondary-light: rgba(98, 119, 164, .15);--secondary-bg: rgba(98, 119, 164, .06);--secondary-bg-mid: rgba(98, 119, 164, .12);--secondary-glow: rgba(98, 119, 164, .3);--secondary-border: rgba(98, 119, 164, .2);--secondary-border-strong: rgba(98, 119, 164, .3);--secondary-shadow: rgba(98, 119, 164, .15);--secondary-shadow-strong: rgba(98, 119, 164, .4);--gradient-primary: linear-gradient(135deg, #2b6fe0 0%, #3c83f6 100%);--gradient-secondary: linear-gradient(135deg, #6277a4 0%, #3e4f7c 100%);--gradient-secondary-deep: linear-gradient( 135deg, #6277a4 0%, #3e4f7c 50%, #2e3d6a 100% );--accent: #d06a00;--accent-muted: #b85e00;--accent-light: rgba(208, 106, 0, .1);--accent-glow: rgba(208, 106, 0, .3);--medals-accent: #dc3545;--medals-accent-light: rgba(220, 53, 69, .12);--medals-accent-glow: rgba(220, 53, 69, .3);--bg-gradient-page: linear-gradient(135deg, #2b6fe0 0%, #3c83f6 100%);--bg-gradient-subtle: linear-gradient(135deg, #f4f6fb 0%, #e8eef8 100%);--bg-math: linear-gradient(135deg, #f0f4fc 0%, #e8eef8 100%);--banner-bg: var(--bg-surface);--banner-text: var(--text-primary);--banner-accent: var(--primary);--banner-border: var(--border-subtle);--pricing-pill-text: var(--primary);--pricing-pill-bg: var(--primary-light);--dashboard-blob-1: radial-gradient( ellipse at center, rgba(60, 131, 246, .55) 0%, rgba(60, 131, 246, .15) 40%, transparent 70% );--dashboard-blob-2: radial-gradient( ellipse at center, rgba(98, 119, 164, .5) 0%, rgba(98, 119, 164, .15) 40%, transparent 70% );--glass-bg: rgba(255, 255, 255, .2);--glass-border: rgba(255, 255, 255, .3);--glass-bg-strong: rgba(255, 255, 255, .9);--glass-shimmer: rgba(255, 255, 255, .25);--glass-text: rgba(255, 255, 255, .08);--success: #10b981;--success-dark: #059669;--success-bg: rgba(16, 185, 129, .1);--success-bg-strong: rgba(16, 185, 129, .18);--success-text: #065f46;--success-glow: rgba(16, 185, 129, .25);--success-glow-strong: rgba(16, 185, 129, .35);--success-shadow: rgba(16, 185, 129, .5);--gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%);--progress-bar: linear-gradient(90deg, #10b981 0%, #059669 100%);--error: #dc3545;--error-bg: rgba(220, 53, 69, .1);--error-bg-strong: rgba(220, 53, 69, .18);--error-text: #991b1b;--warning: #d06a00;--warning-bg: rgba(208, 106, 0, .1);--warning-text: #7a3d00;--warning-glow: rgba(208, 106, 0, .3);--info: #3c83f6;--info-bg: rgba(60, 131, 246, .1);--info-text: #1e3a6e;--level-2-bg: rgba(60, 131, 246, .15);--level-2-text: #2b6fe0;--level-5-bg: rgba(98, 119, 164, .15);--level-5-text: #6277a4;--level-6-bg: rgba(60, 131, 246, .15);--level-6-text: #2b6fe0;--rank-gold: linear-gradient(135deg, #ffd166 0%, #d06a00 100%);--rank-gold-text: #3d1a00;--rank-gold-shadow: rgba(208, 106, 0, .4);--rank-silver: linear-gradient(135deg, #c8d5ef 0%, #6277a4 100%);--rank-silver-text: #0d1b2e;--rank-silver-shadow: rgba(98, 119, 164, .4);--rank-bronze: linear-gradient(135deg, #3e4f7c 0%, #0d1b2e 100%);--rank-bronze-text: #f4f6fb;--rank-bronze-shadow: rgba(62, 79, 124, .4);--shadow-sm: 0 1px 3px rgba(13, 27, 46, .06);--shadow-md: 0 4px 12px rgba(13, 27, 46, .08);--shadow-lg: 0 8px 24px rgba(13, 27, 46, .12);--shadow-xl: 0 20px 60px rgba(13, 27, 46, .15);--shadow-text-overlay: rgba(0, 0, 0, .2);--spinner-border-track: rgba(255, 255, 255, .3);--spinner-border-active: #ffffff;--badge-icon-glow: rgba(255, 255, 255, .5);--logo-filter: drop-shadow(0 8px 24px rgba(60, 131, 246, .3));--logo-filter-small: drop-shadow(0 2px 8px rgba(60, 131, 246, .2));--chart-1: #3c83f6;--chart-2: #6277a4;--chart-3: #2b6fe0;--chart-4: #d06a00;--chart-5: #0d1b2e;--chart-6: #c8d5ef;--chart-correct: #10b981;--chart-incorrect: #dc3545;--chart-border: #ffffff;--chart-line: #3c83f6;--chart-line-bg: rgba(60, 131, 246, .1);--chart-time: #6277a4;--chart-time-bg: rgba(98, 119, 164, .1)}[data-theme=dark]{--header-height: 68px;--bg-page: #0d1117;--bg-surface: #161d2e;--bg-surface-2: #1c2438;--bg-surface-3: #232d42;--bg-surface-hover: #2a3650;--text-primary: #e6edf3;--text-secondary: #b0bdd0;--text-muted: #8b9ab3;--text-inverse: #0d1117;--border: #232d42;--border-subtle: #1c2438;--border-decorative: rgba(60, 131, 246, .25);--primary: #3c83f6;--primary-hover: #2b6fe0;--primary-light: rgba(60, 131, 246, .12);--primary-mid: rgba(60, 131, 246, .18);--primary-glow: rgba(60, 131, 246, .3);--secondary: #6277a4;--secondary-hover: #526090;--secondary-dark: #3e4f7c;--secondary-darker: #2e3d6a;--secondary-light: rgba(98, 119, 164, .15);--secondary-bg: rgba(98, 119, 164, .08);--secondary-bg-mid: rgba(98, 119, 164, .14);--secondary-glow: rgba(98, 119, 164, .3);--secondary-border: rgba(98, 119, 164, .2);--secondary-border-strong: rgba(98, 119, 164, .35);--secondary-shadow: rgba(98, 119, 164, .15);--secondary-shadow-strong: rgba(98, 119, 164, .4);--gradient-primary: linear-gradient(135deg, #2b6fe0 0%, #3c83f6 100%);--gradient-secondary: linear-gradient(135deg, #6277a4 0%, #3e4f7c 100%);--gradient-secondary-deep: linear-gradient( 135deg, #6277a4 0%, #3e4f7c 50%, #2e3d6a 100% );--accent: #f08030;--accent-muted: #d06a00;--accent-light: rgba(240, 128, 48, .12);--accent-glow: rgba(240, 128, 48, .3);--medals-accent: #f87171;--medals-accent-light: rgba(248, 113, 113, .12);--medals-accent-glow: rgba(248, 113, 113, .25);--bg-gradient-page: linear-gradient(135deg, #1c2438 0%, #0d1117 100%);--bg-gradient-subtle: linear-gradient(135deg, #0d1117 0%, #161d2e 100%);--bg-math: linear-gradient(135deg, #161d2e 0%, #1c2438 100%);--banner-bg: var(--bg-surface);--banner-text: var(--text-primary);--banner-accent: var(--primary);--banner-border: var(--border-subtle);--pricing-pill-text: var(--primary);--pricing-pill-bg: var(--primary-light);--dashboard-blob-1: radial-gradient( ellipse at center, rgba(60, 131, 246, .55) 0%, rgba(60, 131, 246, .15) 40%, transparent 70% );--dashboard-blob-2: radial-gradient( ellipse at center, rgba(98, 119, 164, .5) 0%, rgba(98, 119, 164, .15) 40%, transparent 70% );--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--glass-bg-strong: rgba(22, 29, 46, .95);--glass-shimmer: rgba(255, 255, 255, .12);--glass-text: rgba(255, 255, 255, .06);--success: #34d399;--success-dark: #10b981;--success-bg: rgba(52, 211, 153, .12);--success-bg-strong: rgba(52, 211, 153, .18);--success-text: #6ee7b7;--success-glow: rgba(52, 211, 153, .25);--success-glow-strong: rgba(52, 211, 153, .35);--success-shadow: rgba(52, 211, 153, .5);--gradient-success: linear-gradient(135deg, #34d399 0%, #10b981 100%);--progress-bar: linear-gradient(90deg, #3c83f6 0%, #2b6fe0 100%);--error: #f87171;--error-bg: rgba(248, 113, 113, .12);--error-bg-strong: rgba(248, 113, 113, .18);--error-text: #fca5a5;--warning: #f08030;--warning-bg: rgba(240, 128, 48, .12);--warning-text: #fdd0a0;--warning-glow: rgba(240, 128, 48, .3);--info: #3c83f6;--info-bg: rgba(60, 131, 246, .12);--info-text: #b0bdd0;--level-2-bg: rgba(60, 131, 246, .15);--level-2-text: #3c83f6;--level-5-bg: rgba(98, 119, 164, .15);--level-5-text: #8b9ab3;--level-6-bg: rgba(60, 131, 246, .15);--level-6-text: #3c83f6;--rank-gold: linear-gradient(135deg, #ffd166 0%, #f08030 100%);--rank-gold-text: #3d1a00;--rank-gold-shadow: rgba(240, 128, 48, .4);--rank-silver: linear-gradient(135deg, #b0bdd0 0%, #6277a4 100%);--rank-silver-text: #e6edf3;--rank-silver-shadow: rgba(98, 119, 164, .4);--rank-bronze: linear-gradient(135deg, #232d42 0%, #0d1117 100%);--rank-bronze-text: #e6edf3;--rank-bronze-shadow: rgba(35, 45, 66, .4);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .4);--shadow-md: 0 4px 12px rgba(0, 0, 0, .45);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .55);--shadow-xl: 0 20px 60px rgba(0, 0, 0, .65);--shadow-text-overlay: rgba(0, 0, 0, .2);--spinner-border-track: rgba(255, 255, 255, .3);--spinner-border-active: #ffffff;--badge-icon-glow: rgba(255, 255, 255, .5);--logo-filter: drop-shadow(0 8px 24px rgba(60, 131, 246, .4)) brightness(1.1) saturate(1.1);--logo-filter-small: drop-shadow(0 2px 8px rgba(60, 131, 246, .3)) brightness(1.1) saturate(1.1);--chart-1: #3c83f6;--chart-2: #6277a4;--chart-3: #8b9ab3;--chart-4: #f08030;--chart-5: #e6edf3;--chart-6: #2b6fe0;--chart-correct: #34d399;--chart-incorrect: #f87171;--chart-border: #161d2e;--chart-line: #3c83f6;--chart-line-bg: rgba(60, 131, 246, .1);--chart-time: #6277a4;--chart-time-bg: rgba(98, 119, 164, .1)}[data-theme=kids]{--header-height: 68px;--bg-page: #fff1de url(/assets/themes/kids-confetti.svg) repeat;--bg-surface: #ffffff;--bg-surface-2: #fff8e9;--bg-surface-3: #fdeecb;--bg-surface-hover: #fbe6c0;--text-primary: #34414d;--text-secondary: #5d6b78;--text-muted: #93a0aa;--text-inverse: #ffffff;--border: #f1ddb0;--border-subtle: #f6ead2;--border-decorative: rgba(245, 146, 30, .25);--primary: #f5921e;--primary-hover: #e07d0a;--primary-light: rgba(245, 146, 30, .12);--primary-mid: rgba(245, 146, 30, .18);--primary-glow: rgba(245, 146, 30, .32);--secondary: #4aa3e0;--secondary-hover: #3b8fce;--secondary-dark: #2f73a8;--secondary-darker: #245c87;--secondary-light: rgba(74, 163, 224, .15);--secondary-bg: rgba(74, 163, 224, .07);--secondary-bg-mid: rgba(74, 163, 224, .13);--secondary-glow: rgba(74, 163, 224, .3);--secondary-border: rgba(74, 163, 224, .2);--secondary-border-strong: rgba(74, 163, 224, .3);--secondary-shadow: rgba(74, 163, 224, .15);--secondary-shadow-strong: rgba(74, 163, 224, .4);--gradient-primary: linear-gradient(135deg, #ffa838 0%, #e07d0a 100%);--gradient-secondary: linear-gradient(135deg, #4aa3e0 0%, #2f73a8 100%);--gradient-secondary-deep: linear-gradient( 135deg, #4aa3e0 0%, #2f73a8 50%, #245c87 100% );--accent: #ff7a3c;--accent-muted: #ef6420;--accent-light: rgba(255, 122, 60, .14);--accent-glow: rgba(255, 122, 60, .35);--medals-accent: #f0608f;--medals-accent-light: rgba(240, 96, 143, .14);--medals-accent-glow: rgba(240, 96, 143, .3);--bg-gradient-page: linear-gradient(135deg, #ffa838 0%, #f5921e 100%);--bg-gradient-subtle: linear-gradient(135deg, #fdf4dd 0%, #fbe6c0 100%);--bg-math: linear-gradient(135deg, #fff8e9 0%, #fdeecb 100%);--banner-bg: linear-gradient(135deg, #ffc777 0%, #ffa838 100%);--banner-text: #5a3a00;--banner-accent: #b9740a;--banner-border: rgba(90, 58, 0, .14);--pricing-pill-text: #b9740a;--pricing-pill-bg: rgba(255, 255, 255, .45);--dashboard-blob-1: radial-gradient( ellipse at center, rgba(255, 168, 56, .16) 0%, rgba(255, 168, 56, .05) 40%, transparent 70% );--dashboard-blob-2: radial-gradient( ellipse at center, rgba(255, 209, 107, .18) 0%, rgba(255, 209, 107, .05) 40%, transparent 70% );--glass-bg: rgba(255, 255, 255, .25);--glass-border: rgba(255, 255, 255, .4);--glass-bg-strong: rgba(255, 255, 255, .92);--glass-shimmer: rgba(255, 255, 255, .3);--glass-text: rgba(255, 255, 255, .1);--success: #2fb673;--success-dark: #279c61;--success-bg: rgba(47, 182, 115, .12);--success-bg-strong: rgba(47, 182, 115, .2);--success-text: #1d7a4c;--success-glow: rgba(47, 182, 115, .28);--success-glow-strong: rgba(47, 182, 115, .4);--success-shadow: rgba(47, 182, 115, .5);--gradient-success: linear-gradient(135deg, #34c47e 0%, #279c61 100%);--progress-bar: linear-gradient(90deg, #34c47e 0%, #279c61 100%);--error: #ef5777;--error-bg: rgba(239, 87, 119, .12);--error-bg-strong: rgba(239, 87, 119, .2);--error-text: #b32a48;--warning: #f5a623;--warning-bg: rgba(245, 166, 35, .12);--warning-text: #95590a;--warning-glow: rgba(245, 166, 35, .3);--info: #4aa3e0;--info-bg: rgba(74, 163, 224, .12);--info-text: #2f73a8;--level-2-bg: rgba(74, 163, 224, .15);--level-2-text: #2f73a8;--level-5-bg: rgba(245, 166, 35, .16);--level-5-text: #b9740a;--level-6-bg: rgba(47, 182, 115, .15);--level-6-text: #1d7a4c;--rank-gold: linear-gradient(135deg, #ffd66b 0%, #f5a623 100%);--rank-gold-text: #5a3a00;--rank-gold-shadow: rgba(245, 166, 35, .4);--rank-silver: linear-gradient(135deg, #cfe3f5 0%, #4aa3e0 100%);--rank-silver-text: #1c3a52;--rank-silver-shadow: rgba(74, 163, 224, .4);--rank-bronze: linear-gradient(135deg, #f0a868 0%, #cf7a2e 100%);--rank-bronze-text: #3d1f00;--rank-bronze-shadow: rgba(207, 122, 46, .4);--shadow-sm: 0 1px 3px rgba(120, 92, 38, .08);--shadow-md: 0 4px 14px rgba(120, 92, 38, .12);--shadow-lg: 0 10px 28px rgba(120, 92, 38, .16);--shadow-xl: 0 22px 60px rgba(120, 92, 38, .2);--shadow-text-overlay: rgba(0, 0, 0, .18);--spinner-border-track: rgba(255, 255, 255, .3);--spinner-border-active: #ffffff;--badge-icon-glow: rgba(255, 255, 255, .6);--logo-filter: drop-shadow(0 8px 24px rgba(245, 146, 30, .32));--logo-filter-small: drop-shadow(0 2px 8px rgba(245, 146, 30, .25));--chart-1: #f5921e;--chart-2: #4aa3e0;--chart-3: #2fb673;--chart-4: #f0608f;--chart-5: #9b7ff0;--chart-6: #ffd66b;--chart-correct: #2fb673;--chart-incorrect: #ef5777;--chart-border: #ffffff;--chart-line: #2fb673;--chart-line-bg: rgba(47, 182, 115, .12);--chart-time: #4aa3e0;--chart-time-bg: rgba(74, 163, 224, .12)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;width:100%;height:100%}body{width:100%;height:100%;margin:0;font-family:poppins,sans-serif;background:var(--bg-page);color:var(--text-primary);letter-spacing:1px;transition:background .25s ease,color .25s ease}.route-fills-height{display:flex;flex-direction:column;flex:1;min-height:0}input.ng-invalid.ng-touched,select.ng-invalid.ng-touched,textarea.ng-invalid.ng-touched{border-color:var(--error)!important;background-color:var(--error-bg);outline-color:var(--error)}input:-webkit-autofill,input:-webkit-autofill:hover,input:-webkit-autofill:focus,input:-webkit-autofill:active,input:autofill,input:autofill:hover,input:autofill:focus,input:autofill:active{-webkit-box-shadow:0 0 0 1000px var(--bg-surface-2) inset!important;-webkit-text-fill-color:var(--text-primary)!important;caret-color:var(--text-primary);transition:background-color 5000s ease-in-out 0s}input:-webkit-autofill:focus,input:autofill:focus{-webkit-box-shadow:0 0 0 1000px var(--bg-surface) inset!important}input.ng-invalid.ng-touched:-webkit-autofill,input.ng-invalid.ng-touched:autofill{-webkit-box-shadow:0 0 0 1000px var(--error-bg) inset!important;-webkit-text-fill-color:var(--error-text)!important}[dir=rtl] .nav-back-btn .nav-icon,[dir=rtl] .nav-forward-btn .nav-icon,[dir=rtl] .btn-icon,[dir=rtl] .submit-btn .btn-arrow,[dir=rtl] .top-header .logout-btn svg{display:inline-block;transform:scaleX(-1)}