@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial}}}@layer theme{:root,:host{--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-geist-sans);--default-mono-font-family:var(--font-geist-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.sticky{position:sticky}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.flex-wrap{flex-wrap:wrap}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.capitalize{text-transform:capitalize}.uppercase{text-transform:uppercase}.line-through{text-decoration-line:line-through}.underline{text-decoration-line:underline}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--background:#fff;--foreground:#171717}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;width:100%;min-height:100%}body{background:var(--background);width:100%;min-width:0;min-height:100vh;color:var(--foreground);margin:0;font-family:Arial,Helvetica,sans-serif;overflow-x:hidden}button,input,textarea,select{font:inherit}img{max-width:100%;height:auto}a{-webkit-tap-highlight-color:transparent}main,.ces-responsive-page{width:100%;min-width:0}.ces-responsive-hero,.ces-responsive-grid,.ces-responsive-card,.ces-responsive-section,.ces-full-mobile{min-width:0}.ces-header,.ces-header-inner{width:100%}.ces-header-navigation{min-width:0}.ces-header-right{min-width:fit-content}@media (max-width:900px){.ces-header-inner{flex-wrap:wrap!important;gap:8px 12px!important;min-height:auto!important;padding:10px 14px!important}.ces-header-navigation{scrollbar-width:none;order:3;width:100%;padding-bottom:2px;overflow-y:visible;flex:0 0 100%!important;overflow-x:auto!important}.ces-header-navigation::-webkit-scrollbar{display:none}.ces-header-right{margin-left:auto}.ces-responsive-page{padding-left:14px!important;padding-right:14px!important}.ces-responsive-hero{padding:18px!important}.ces-responsive-section{padding:17px!important}.ces-responsive-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))!important}.ces-mobile-summary{width:100%!important}.ces-mobile-summary>*{flex:120px!important}.ces-mobile-form-button{justify-self:stretch!important;width:100%!important}.ces-message-bubble{max-width:88%!important}}@media (max-width:600px){body{font-size:14px}.ces-header-inner{padding:9px 10px!important}.ces-responsive-page{padding:16px 10px 40px!important}.ces-responsive-hero{border-radius:13px!important;padding:15px!important}.ces-responsive-section{border-radius:12px!important;padding:14px!important}.ces-responsive-grid{grid-template-columns:1fr!important}.ces-mobile-summary{grid-template-columns:repeat(2,minmax(0,1fr))!important;width:100%!important;display:grid!important}.ces-mobile-summary>*{width:100%!important;min-width:0!important}.ces-mobile-stack{flex-direction:column!important;align-items:stretch!important}.ces-mobile-stack>*{min-width:0!important}.ces-mobile-button{text-align:center!important;width:100%!important}.ces-mobile-form-button{justify-self:stretch!important;width:100%!important}.ces-question-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.ces-message-bubble{max-width:92%!important}input,textarea,select{font-size:16px}}@media (max-width:390px){.ces-mobile-summary,.ces-question-grid{grid-template-columns:1fr!important}}@media print{header,.ces-no-print{display:none!important}body{background:#fff}main{max-width:none!important;padding:0!important}}:root{--ces-bg:#f6f7fb;--ces-surface:#fff;--ces-sidebar:#13203c;--ces-sidebar-2:#172846;--ces-primary:#7c3aed;--ces-primary-2:#8b5cf6;--ces-primary-soft:#f3edff;--ces-text:#10182d;--ces-muted:#75809a;--ces-border:#e8ebf2;--ces-green:#22c55e;--ces-green-soft:#eaf9ef;--ces-orange:#f59e0b;--ces-orange-soft:#fff6df;--ces-red:#ef4444;--ces-red-soft:#fff0f0;--ces-blue:#3b82f6;--ces-blue-soft:#eaf2ff;--ces-radius:18px;--ces-shadow:0 8px 30px #1924460d}body{background:var(--ces-bg)}.ces-app-shell{background:var(--ces-bg);min-height:100vh}.ces-sidebar{background:linear-gradient(180deg, var(--ces-sidebar), var(--ces-sidebar-2));color:#fff;z-index:100;flex-direction:column;width:240px;padding:22px 16px;display:flex;position:fixed;top:0;bottom:0;left:0}.ces-sidebar-brand{align-items:center;gap:12px;padding:4px 8px 24px;display:flex}.ces-brand-mark{background:linear-gradient(135deg,#9b5cff,#6934ef);border-radius:13px;place-items:center;width:40px;height:40px;font-size:24px;font-weight:900;display:grid}.ces-brand-title{font-size:18px;font-weight:800}.ces-brand-subtitle{color:#ffffff8c;margin-top:2px;font-size:11px}.ces-sidebar-nav{flex-direction:column;flex:1;gap:5px;display:flex}.ces-nav-item{color:#ffffffc2;border-radius:11px;align-items:center;gap:13px;min-height:44px;padding:0 14px;font-size:14px;font-weight:500;text-decoration:none;transition:all .18s;display:flex}.ces-nav-item:hover{color:#fff;background:#ffffff14}.ces-nav-item-active{color:#fff;background:linear-gradient(135deg,#6f35e8,#9859ff);box-shadow:0 8px 20px #7741e647}.ces-nav-icon{text-align:center;width:21px;font-size:16px}.ces-sidebar-bottom{border-top:1px solid #ffffff14;padding-top:10px}.ces-sidebar-profile{background:#ffffff12;border-radius:14px;align-items:center;gap:10px;margin-top:12px;padding:12px;display:flex}.ces-sidebar-avatar{background:var(--ces-primary);border-radius:50%;place-items:center;width:38px;height:38px;font-size:12px;font-weight:700;display:grid}.ces-sidebar-profile-text{flex-direction:column;flex:1;min-width:0;display:flex}.ces-sidebar-profile-text strong{font-size:13px}.ces-sidebar-profile-text span{color:#ffffff8c;margin-top:2px;font-size:11px}.ces-sidebar-profile-arrow{opacity:.5}.ces-main{min-height:100vh;margin-left:240px}.ces-header{border-bottom:1px solid var(--ces-border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);z-index:50;background:#ffffffc7;justify-content:space-between;align-items:center;min-height:92px;padding:22px 30px;display:flex;position:sticky;top:0}.ces-page-title{color:var(--ces-text);margin:0;font-size:24px;font-weight:800}.ces-page-subtitle{color:var(--ces-muted);margin:5px 0 0;font-size:13px}.ces-header-actions{align-items:center;gap:10px;display:flex}.ces-global-search{border:1px solid var(--ces-border);background:#fff;border-radius:13px;align-items:center;gap:9px;width:320px;height:42px;padding:0 13px;display:flex}.ces-global-search input{width:100%;color:var(--ces-text);background:0 0;border:0;outline:0;font-size:13px}.ces-global-search input::placeholder{color:#a1a9b8}.ces-icon-button{border:1px solid var(--ces-border);cursor:pointer;background:#fff;border-radius:13px;place-items:center;width:42px;height:42px;display:grid;position:relative}.ces-notification-dot{background:var(--ces-red);color:#fff;border:2px solid #fff;border-radius:50%;place-items:center;width:19px;height:19px;font-size:10px;font-weight:700;display:grid;position:absolute;top:-5px;right:-3px}.ces-main-content{max-width:1700px;margin:0 auto;padding:25px 30px 40px}.ces-stats-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.ces-stat-card{border:1px solid var(--ces-border);border-radius:var(--ces-radius);box-shadow:var(--ces-shadow);background:#fff;align-items:center;gap:15px;min-height:112px;padding:20px;display:flex}.ces-stat-icon{color:#fff;border-radius:16px;flex:none;place-items:center;width:52px;height:52px;font-size:22px;display:grid}.ces-stat-icon-purple{background:linear-gradient(135deg,#9c5cff,#7138ed)}.ces-stat-icon-green{background:linear-gradient(135deg,#5edc8c,#1ebd5c)}.ces-stat-icon-orange{background:linear-gradient(135deg,#ffc456,#f59e0b)}.ces-stat-icon-red{background:linear-gradient(135deg,#ff7483,#ec3f52)}.ces-stat-icon-blue{background:linear-gradient(135deg,#63a6ff,#3178ef)}.ces-stat-content{min-width:0}.ces-stat-title{color:var(--ces-muted);font-size:12px}.ces-stat-value{color:var(--ces-text);margin-top:2px;font-size:25px;font-weight:800}.ces-stat-description{color:#929bab;margin-top:3px;font-size:11px}.ces-dashboard-grid{gap:16px;margin-top:16px;display:grid}.ces-dashboard-grid-main{grid-template-columns:minmax(0,2fr) minmax(300px,.85fr)}.ces-dashboard-grid-bottom{grid-template-columns:1fr 1fr}.ces-panel{border:1px solid var(--ces-border);border-radius:var(--ces-radius);box-shadow:var(--ces-shadow);background:#fff;padding:20px}.ces-panel-header{justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:18px;display:flex}.ces-panel-header h2{color:var(--ces-text);margin:0;font-size:15px;font-weight:800}.ces-panel-header p{color:var(--ces-muted);margin:4px 0 0;font-size:11px}.ces-filter-button{border:1px solid var(--ces-border);color:var(--ces-text);cursor:pointer;background:#fff;border-radius:10px;padding:9px 12px;font-size:11px}.ces-chart{gap:10px;height:270px;display:flex}.ces-chart-y{color:#8b94a5;flex-direction:column;justify-content:space-between;width:30px;padding-bottom:24px;font-size:10px;display:flex}.ces-chart-area{color:var(--ces-primary);flex:1;position:relative;overflow:hidden}.ces-chart-line{background:#edf0f5;height:1px;position:absolute;left:0;right:0}.ces-chart-line-1{top:10%}.ces-chart-line-2{top:34%}.ces-chart-line-3{top:58%}.ces-chart-line-4{top:82%}.ces-chart-svg{width:100%;height:calc(100% - 45px);position:absolute;top:12px;left:0;right:0}.ces-chart-labels{color:#8b94a5;justify-content:space-between;font-size:10px;display:flex;position:absolute;bottom:0;left:0;right:0}.ces-timeline{flex-direction:column;display:flex}.ces-timeline-item{grid-template-columns:42px 16px 1fr;min-height:57px;display:grid}.ces-timeline-time{color:#586174;padding-top:2px;font-size:11px}.ces-timeline-track{position:relative}.ces-timeline-track:before{content:"";background:#e5e8ef;width:1px;position:absolute;top:6px;bottom:-8px;left:7px}.ces-timeline-item:last-child .ces-timeline-track:before{display:none}.ces-timeline-track span{z-index:2;background:var(--ces-primary);border:2px solid var(--ces-primary-soft);border-radius:50%;width:10px;height:10px;margin-top:2px;margin-left:3px;display:block;position:relative}.ces-timeline-content{flex-direction:column;display:flex}.ces-timeline-content strong{color:var(--ces-text);font-size:12px}.ces-timeline-content span{color:var(--ces-muted);margin-top:3px;font-size:10px}.ces-risk-list{flex-direction:column;gap:10px;display:flex}.ces-risk-row{background:#fafbfe;border-radius:13px;align-items:center;gap:11px;padding:11px;display:flex}.ces-risk-avatar{background:var(--ces-primary-soft);width:37px;height:37px;color:var(--ces-primary);border-radius:50%;place-items:center;font-weight:700;display:grid}.ces-risk-content{flex-direction:column;flex:1;display:flex}.ces-risk-content strong{font-size:12px}.ces-risk-content span{color:var(--ces-muted);margin-top:3px;font-size:10px}.ces-status{border-radius:999px;align-items:center;padding:5px 9px;font-size:10px;font-weight:600;display:inline-flex}.ces-status-success{background:var(--ces-green-soft);color:#18984a}.ces-status-warning{background:var(--ces-orange-soft);color:#c88100}.ces-status-danger{background:var(--ces-red-soft);color:#dc3545}.ces-ai-icon{background:var(--ces-primary-soft);width:35px;height:35px;color:var(--ces-primary);border-radius:11px;place-items:center;font-size:18px;display:grid}.ces-ai-summary{color:#626c7f;flex-direction:column;gap:12px;margin-bottom:20px;font-size:12px;line-height:1.5;display:flex}.ces-primary-button{color:#fff;cursor:pointer;background:linear-gradient(135deg,#7438ed,#9355ff);border:0;border-radius:11px;width:100%;padding:12px 18px;font-weight:600}.ces-student-performance-panel{margin-top:16px}.ces-panel-link{color:var(--ces-primary);font-size:11px;text-decoration:none}.ces-table-wrap{width:100%;overflow-x:auto}.ces-table{border-collapse:collapse;width:100%}.ces-table th{text-align:left;color:#727c8f;background:#f8f9fc;padding:11px 12px;font-size:10px;font-weight:600}.ces-table td{color:#354054;border-bottom:1px solid #eef0f4;padding:12px;font-size:11px}.ces-student-cell{align-items:center;gap:9px;display:flex}.ces-small-avatar{width:29px;height:29px;color:var(--ces-primary);background:#eee8ff;border-radius:50%;place-items:center;font-size:10px;font-weight:700;display:grid}.ces-trend-up{color:#1dad55!important}.ces-trend-down{color:#e44a59!important}@media (max-width:1200px){.ces-stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ces-dashboard-grid-main,.ces-dashboard-grid-bottom{grid-template-columns:1fr}}@media (max-width:850px){.ces-sidebar{width:78px;padding:18px 10px}.ces-sidebar-brand>div:not(.ces-brand-mark),.ces-nav-item span:last-child,.ces-sidebar-profile-text,.ces-sidebar-profile-arrow{display:none}.ces-sidebar-brand{justify-content:center;padding-left:0;padding-right:0}.ces-nav-item{justify-content:center;padding:0}.ces-nav-icon{font-size:18px}.ces-sidebar-profile{justify-content:center;padding:8px}.ces-main{margin-left:78px}.ces-header{padding:18px}.ces-global-search{width:220px}.ces-main-content{padding:18px}}@media (max-width:650px){.ces-stats-grid{grid-template-columns:1fr}.ces-global-search{display:none}.ces-header{align-items:flex-start}.ces-page-title{font-size:20px}}.ces-page-stack{flex-direction:column;gap:16px;display:flex}.ces-content-panel{border:1px solid var(--ces-border);border-radius:var(--ces-radius);box-shadow:var(--ces-shadow);background:#fff;padding:20px}.ces-content-toolbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.ces-search-control{border:1px solid var(--ces-border);background:#fff;border-radius:11px;align-items:center;gap:9px;width:310px;height:42px;padding:0 12px;display:flex}.ces-search-control span{color:#98a1b2}.ces-search-control input{width:100%;color:var(--ces-text);background:0 0;border:0;outline:0;font-size:12px}.ces-action-button{color:#fff;background:linear-gradient(135deg,#7438ed,#9557ff);border-radius:11px;justify-content:center;align-items:center;gap:7px;min-height:42px;padding:0 16px;font-size:12px;font-weight:600;text-decoration:none;display:inline-flex;box-shadow:0 7px 18px #7c3aed2e}.ces-filter-row{justify-content:space-between;align-items:center;gap:16px;margin-bottom:15px;display:flex}.ces-filter-tabs{align-items:center;gap:6px;display:flex}.ces-filter-tab{color:#778197;cursor:pointer;background:#f7f8fb;border:0;border-radius:9px;align-items:center;gap:6px;padding:8px 11px;font-size:11px;display:inline-flex}.ces-filter-tab span{background:#eceff5;border-radius:999px;place-items:center;min-width:18px;height:18px;padding:0 5px;font-size:9px;display:inline-grid}.ces-filter-tab-active{background:var(--ces-primary-soft);color:var(--ces-primary);font-weight:600}.ces-filter-tab-active span{background:#e3d8ff}.ces-filter-selects{gap:8px;display:flex}.ces-select{border:1px solid var(--ces-border);color:#606b7e;background:#fff;border-radius:9px;outline:none;min-height:38px;padding:0 10px;font-size:11px}.ces-students-table th{white-space:nowrap}.ces-students-table td{height:58px}.ces-student-link{color:inherit;align-items:center;gap:10px;text-decoration:none;display:flex}.ces-student-link>div:last-child{flex-direction:column;display:flex}.ces-student-link strong{color:var(--ces-text);font-size:11px}.ces-student-link span{color:#9aa2b1;margin-top:2px;font-size:9px}.ces-student-avatar{width:34px;height:34px;color:var(--ces-primary);background:linear-gradient(135deg,#efe8ff,#dfd0ff);border-radius:50%;place-items:center;font-size:11px;font-weight:700;display:grid}.ces-status-neutral{color:#6d7584;background:#eef0f4}.ces-row-action{color:#7f8796;letter-spacing:2px;font-weight:700;text-decoration:none}.ces-empty-state{text-align:center;min-height:260px;color:var(--ces-muted);flex-direction:column;justify-content:center;align-items:center;display:flex}.ces-empty-icon{background:var(--ces-primary-soft);width:54px;height:54px;color:var(--ces-primary);border-radius:16px;place-items:center;margin-bottom:12px;font-size:22px;display:grid}.ces-empty-state strong{color:var(--ces-text);font-size:13px}.ces-empty-state span{margin-top:5px;font-size:11px}@media (max-width:760px){.ces-content-toolbar,.ces-filter-row{flex-direction:column;align-items:stretch}.ces-search-control{width:100%}.ces-filter-tabs{overflow-x:auto}.ces-filter-selects,.ces-select{width:100%}}.ces-plan-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.ces-plan-tabs{gap:4px;display:flex}.ces-plan-tabs button{color:#7e8798;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:9px 12px;font-size:11px}.ces-plan-tabs button.active{color:var(--ces-primary);background:var(--ces-primary-soft);font-weight:600}.ces-plan-date-nav{color:#596376;align-items:center;gap:8px;font-size:11px;display:flex}.ces-plan-date-nav button{border:1px solid var(--ces-border);cursor:pointer;background:#fff;border-radius:8px;width:32px;height:32px}.ces-week-grid{border:1px solid var(--ces-border);border-radius:14px;grid-template-columns:repeat(7,minmax(130px,1fr));min-height:550px;display:grid;overflow-x:auto}.ces-week-column{border-right:1px solid var(--ces-border);min-width:130px}.ces-week-column:last-child{border-right:0}.ces-week-day{border-bottom:1px solid var(--ces-border);color:#697386;background:#fafbfc;justify-content:center;align-items:center;height:45px;font-size:10px;font-weight:600;display:flex}.ces-week-events{flex-direction:column;gap:9px;padding:10px;display:flex}.ces-plan-event{border-radius:10px;flex-direction:column;min-height:72px;padding:10px;display:flex}.ces-plan-event span{opacity:.65;font-size:8px}.ces-plan-event strong{margin-top:5px;font-size:10px}.ces-plan-event small{opacity:.8;margin-top:3px;font-size:9px}.ces-plan-event-purple{color:#7041c9;background:#f1eaff}.ces-plan-event-orange{color:#ad6900;background:#fff1d9}.ces-plan-event-red{color:#c64658;background:#ffe9ed}.ces-plan-event-green{color:#25824b;background:#e6f8ec}.ces-plan-event-blue{color:#356cb8;background:#e7f0ff}.ces-module-surface{width:100%}.ces-module-surface>main,.ces-module-surface>section,.ces-module-surface>div{max-width:none!important}.ces-section-intro{flex-direction:column;display:flex}.ces-section-intro strong{color:var(--ces-text);font-size:14px}.ces-section-intro span{color:var(--ces-muted);margin-top:4px;font-size:10px}.ces-inline-link{color:var(--ces-primary);font-size:11px;font-weight:600;text-decoration:none}.ces-inline-link:hover{text-decoration:underline}.ces-card-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.ces-navigation-card,.ces-setting-card{border:1px solid var(--ces-border);border-radius:var(--ces-radius);min-height:110px;box-shadow:var(--ces-shadow);color:inherit;background:#fff;align-items:center;gap:14px;padding:18px;text-decoration:none;transition:transform .15s,box-shadow .15s,border-color .15s;display:flex}.ces-navigation-card:hover,.ces-setting-card:hover{border-color:#d8c8ff;transform:translateY(-2px);box-shadow:0 14px 35px #282d5014}.ces-navigation-icon,.ces-setting-icon{background:var(--ces-primary-soft);width:46px;height:46px;color:var(--ces-primary);border-radius:14px;flex:none;place-items:center;font-size:19px;display:grid}.ces-navigation-card>div:nth-child(2),.ces-setting-card>div:nth-child(2){flex-direction:column;flex:1;display:flex}.ces-navigation-card strong,.ces-setting-card strong{color:var(--ces-text);font-size:13px}.ces-navigation-card span,.ces-setting-card span{color:var(--ces-muted);margin-top:5px;font-size:10px;line-height:1.45}.ces-navigation-card b,.ces-setting-card b{color:var(--ces-primary);font-size:17px}.ces-settings-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}@media (max-width:950px){.ces-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:650px){.ces-card-grid,.ces-settings-grid{grid-template-columns:1fr}}.ces-student-module-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.ces-student-module-card{border:1px solid var(--ces-border);min-height:90px;color:inherit;background:#fff;border-radius:14px;align-items:center;gap:12px;padding:15px;text-decoration:none;transition:transform .15s,border-color .15s,box-shadow .15s;display:flex}.ces-student-module-card:hover{border-color:#d8c8ff;transform:translateY(-2px);box-shadow:0 10px 26px #2c335212}.ces-student-module-avatar{width:46px;height:46px;color:var(--ces-primary);background:linear-gradient(135deg,#eee7ff,#ddd0ff);border-radius:50%;flex:none;place-items:center;font-size:15px;font-weight:800;display:grid}.ces-student-module-info{flex-direction:column;flex:1;min-width:0;display:flex}.ces-student-module-info strong{color:var(--ces-text);font-size:12px}.ces-student-module-info span{color:var(--ces-muted);white-space:nowrap;text-overflow:ellipsis;margin-top:3px;font-size:9px;overflow:hidden}.ces-student-module-info small{color:var(--ces-primary);margin-top:7px;font-size:9px;font-weight:600}.ces-student-module-action{color:var(--ces-primary);flex-direction:column;align-items:center;gap:8px;display:flex}.ces-student-module-action span{background:var(--ces-primary-soft);border-radius:9px;place-items:center;width:30px;height:30px;display:grid}.ces-student-module-action b{font-size:12px}@media (max-width:1100px){.ces-student-module-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:650px){.ces-student-module-grid{grid-template-columns:1fr}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}
