:root{--fs-100: 1.1rem;--fs-200: 1.2rem;--fs-300: 1.3rem;--fs-350: 1.4rem;--fs-400: 1.6rem;--fs-500: 1.7rem;--fs-600: 1.8rem;--fs-800: 2rem;--fs-850: 2.5rem;--fs-900: 3rem;--ff-sans: "Lexend", "Atkinson Hyperlegible", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--ff-mono: "Roboto Mono", monospace;--c-neutral-900: 0, 0%, 0%;--c-neutral-800: 0, 0%, 20%;--c-neutral-400: 0, 0%, 40%;--c-neutral-300: 0, 0%, 50%;--c-neutral-200: 0, 0%, 65%;--c-neutral-100: 0, 0%, 80%;--c-bg: 0, 0%, 100%;--c-tud: 198, 100%, 21%;--c-tud-light: 198, 64%, 80%;--c-shadow: 0, 0%, 20%;--c-lesson-type: 0, 0%, 100%;--footer-height: calc(3rem + env(safe-area-inset-bottom)) ;--max-desktop-width: 130rem;--desktop-table-border: 1px solid hsl(var(--c-neutral-100))}[data-theme=dark]{--c-neutral-100: 0, 0%, 30%;--c-neutral-200: 0, 0%, 40%;--c-neutral-300: 0, 0%, 60%;--c-neutral-400: 0, 0%, 70%;--c-neutral-800: 0, 0%, 85%;--c-neutral-900: 0, 0%, 90%;--c-shadow: 0, 0%, 0%;--c-bg: 0, 0%, 10%;--c-tud-light: 198, 100%, 21%;--c-tud: 198, 100%, 30%}*,*:before,*:after{box-sizing:border-box}body,h1,h2,h3,h4,h5,p,section,img{margin:0;padding:0;font-weight:inherit;font-size:inherit;font-family:inherit}body{font-family:var(--ff-sans);line-height:1.6;min-height:100vh;background-color:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;letter-spacing:.02em;word-spacing:.03em}input,button,textarea,select{font:inherit;padding:0;margin:0;border:none;color:inherit}input{outline:none}a{text-decoration:none;color:inherit;cursor:pointer}ul{list-style:none;padding:0;margin:0}img{width:100%;display:block}@media (prefers-reduced-motion: 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hsl(var(--c-bg));scrollbar-width:thin}}.inner-body{font-family:var(--ff-sans);font-size:var(--fs-400);color:hsl(var(--c-neutral-800));font-weight:400;padding:min(6%,2rem)}header{display:flex;justify-content:center}.header-wrapper{display:flex;align-items:center;justify-content:space-between;gap:2rem;width:100%;max-width:var(--max-desktop-width)}.theme-toggle{display:flex;cursor:pointer;background-color:transparent;border-radius:.6rem;padding:.5rem}.theme-toggle:hover{background-color:hsl(var(--c-neutral-100),.5)}.left-header{display:flex;align-items:center;gap:min(5%,2rem);width:100%}.search{flex-grow:1;position:relative;max-width:30rem;min-width:min(70%,20rem);z-index:10}.search-bar{display:flex;justify-content:space-between;align-items:center;position:relative;padding:.5rem 1rem;border:1px solid hsl(var(--c-neutral-400));border-radius:.6rem;background-color:hsl(var(--c-bg))}.search-bar input{font-size:var(--fs-600);letter-spacing:.04rem;font-weight:700;width:100%;margin-right:.7rem;background-color:hsl(var(--c-bg))}.search-icon-button{display:flex;padding:.2rem;border-radius:.6rem;background-color:transparent}.search.selected .search-bar{border-bottom-color:hsl(var(--c-bg));border-bottom-left-radius:0;border-bottom-right-radius:0}.search.selected .search-bar input{font-weight:400}.search-bar input::placeholder{font-weight:400}input[type=search]::-webkit-search-cancel-button{display:none}.search-results{display:none;position:absolute;left:0;right:0;z-index:-1;max-height:40rem;padding:0 1rem;background-color:hsl(var(--c-bg));border-radius:.6rem;border-top-right-radius:0;border-top-left-radius:0;border:1px solid hsl(var(--c-neutral-900));border-top:none;overflow-y:auto}.search.selected .search-results{display:block}.search-results-wrapper{padding:1rem;padding-top:0;border-top:1px solid hsl(var(--c-neutral-900))}.search-results-wrapper .search-result-button{display:block;width:100%;text-align:left;background-color:transparent;padding:1rem}.search-results-wrapper>.search-result-button:hover{background-color:hsla(var(--c-tud-light),.2)}.search-results-wrapper>*:not(:last-child){border-bottom:1px solid hsl(var(--c-neutral-200))}.mobile-timetable-app{display:flex;flex-direction:column;width:100%;min-height:100vh;padding:.5rem 1.4rem 3rem;max-width:48rem;margin:0 auto}.mobile-top-bar{display:flex;flex-direction:column;gap:1rem;padding:.8rem 0;position:sticky;top:0;z-index:100;background:hsl(var(--c-bg))}.mobile-top-bar-main{display:flex;align-items:center;justify-content:space-between;gap:1rem}.mobile-icon-btn{width:3.8rem;height:3.8rem;border-radius:50%;border:1px solid hsl(var(--c-neutral-200),.6);background:hsl(var(--c-neutral-100),.4);display:flex;align-items:center;justify-content:center;cursor:pointer;color:hsl(var(--c-neutral-900));transition:all .15s ease}.mobile-icon-btn:hover{background:hsl(var(--c-neutral-100),.8);transform:scale(1.04)}.mobile-icon-btn.search-toggle-btn.active{background:hsl(var(--c-tud));color:#fff;border-color:hsl(var(--c-tud))}.mobile-icon-btn.search-toggle-btn.active svg{fill:#fff}.mobile-title-container{flex:1;text-align:center;cursor:pointer;padding:.4rem .8rem;border-radius:.8rem;transition:background .15s ease}.mobile-title-container:hover{background:hsl(var(--c-neutral-100),.4)}.mobile-screen-title{font-size:1.8rem;font-weight:800;color:hsl(var(--c-neutral-900));line-height:1.2;letter-spacing:-.02em}.mobile-screen-subtitle{font-size:1.2rem;color:hsl(var(--c-neutral-400));font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;margin-top:.2rem}.today-badge-inline{font-size:1rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:.15rem .6rem;border-radius:1rem;background:#fee7ce;color:#b45309}[data-theme=dark] 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slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.left-overlay-tab.full-screen{position:fixed;top:0;left:0;width:100vw;height:100vh;height:100dvh;background-color:hsl(var(--c-bg));z-index:99999;display:flex;flex-direction:column;overflow-y:auto;padding:1.6rem 2rem calc(2.4rem + env(safe-area-inset-bottom));animation:overlaySlideIn .25s cubic-bezier(.16,1,.3,1)}@keyframes overlaySlideIn{0%{transform:translate(-100%);opacity:.7}to{transform:translate(0);opacity:1}}.overlay-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:1.6rem;border-bottom:1px solid hsl(var(--c-neutral-200),.6);margin-bottom:2rem}.overlay-brand{display:flex;align-items:center;gap:1rem}.brand-dot{width:1rem;height:1rem;border-radius:50%;background:hsl(var(--c-tud));box-shadow:0 0 10px hsla(var(--c-tud),.6)}.overlay-brand h2{font-size:2.2rem;font-weight:800;color:hsl(var(--c-neutral-900));letter-spacing:-.02em}.overlay-close-btn{width:4.2rem;height:4.2rem;border-radius:50%;border:1px solid hsl(var(--c-neutral-200),.8);background:hsl(var(--c-neutral-100),.5);display:flex;align-items:center;justify-content:center;color:hsl(var(--c-neutral-900));cursor:pointer;transition:all .15s ease}.overlay-close-btn:hover{background:hsl(var(--c-neutral-100),.9);transform:scale(1.06)}.overlay-close-btn:active{transform:scale(.96)}.overlay-content{display:flex;flex-direction:column;gap:1.6rem;flex:1;max-width:48rem;width:100%;margin:0 auto}.overlay-section-card{background:hsl(var(--c-neutral-100),.35);border:1px solid hsl(var(--c-neutral-200),.7);border-radius:1.8rem;padding:1.6rem;display:flex;flex-direction:column;gap:1.2rem}[data-theme=dark] .overlay-section-card{background:#1e293b;border-color:#334155}.overlay-section-header{display:flex;align-items:center;justify-content:space-between}.overlay-section-label{font-size:1.2rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:hsl(var(--c-neutral-400))}.overlay-current-program{padding:1rem 1.4rem;border-radius:1.2rem;background:hsl(var(--c-bg));border:1px solid hsl(var(--c-neutral-200),.8)}.overlay-current-program .program-name{font-size:1.55rem;font-weight:700;color:hsl(var(--c-tud));line-height:1.3}[data-theme=dark] .overlay-current-program{background:#253346;border-color:#3b4d66}[data-theme=dark] .overlay-current-program .program-name{color:#38bdf8}.overlay-search-container{display:flex;flex-direction:column;gap:.8rem}.overlay-search-label{font-size:1.25rem;font-weight:600;color:hsl(var(--c-neutral-600))}.overlay-search-container .search{max-width:100%;width:100%}.overlay-nav-list{display:flex;flex-direction:column;gap:.8rem}.overlay-nav-item{display:flex;align-items:center;gap:1.4rem;padding:1.2rem 1.4rem;border-radius:1.4rem;background:hsl(var(--c-bg));border:1px solid hsl(var(--c-neutral-200),.6);transition:all .15s ease;text-align:left;width:100%;cursor:pointer;color:inherit}[data-theme=dark] .overlay-nav-item{background:#253346;border-color:#3b4d66;color:#f8fafc}[data-theme=dark] .overlay-nav-item:hover{background:#2f3e54;border-color:#38bdf8}.overlay-nav-item:hover{transform:translateY(-2px);border-color:hsl(var(--c-tud));box-shadow:0 4px 14px #0000000f}.overlay-nav-item:active{transform:scale(.99)}.nav-icon-wrapper{width:4rem;height:4rem;border-radius:50%;background:#eff6ff;color:#2563eb;display:flex;align-items:center;justify-content:center;flex-shrink:0}.nav-icon-wrapper svg{stroke:#2563eb;fill:none}[data-theme=dark] .nav-icon-wrapper{background:#2563eb33;color:#60a5fa}[data-theme=dark] .nav-icon-wrapper svg{stroke:#60a5fa}.nav-icon-wrapper.info-icon{background:#f3e8ff;color:#9333ea}.info-badge-symbol{font-size:1.8rem;font-weight:700;font-family:var(--ff-serif, serif);color:#9333ea}[data-theme=dark] .nav-icon-wrapper.info-icon{background:#9333ea33}[data-theme=dark] .info-badge-symbol{color:#c084fc}.nav-icon-wrapper.portal-icon{background:#fef3c7;color:#d97706}.portal-badge-symbol{font-size:1.8rem;font-weight:700;color:#d97706}[data-theme=dark] .nav-icon-wrapper.portal-icon{background:#d9770633}[data-theme=dark] .portal-badge-symbol{color:#fbbf24}.nav-item-text{display:flex;flex-direction:column;gap:.2rem}.nav-item-title{font-size:1.5rem;font-weight:700;color:hsl(var(--c-neutral-900))}.nav-item-desc{font-size:1.2rem;color:hsl(var(--c-neutral-400));font-weight:500}.overlay-setting-row{display:flex;align-items:center;justify-content:space-between;padding:.4rem .2rem}.setting-info{display:flex;flex-direction:column;gap:.2rem}.setting-title{font-size:1.5rem;font-weight:700;color:hsl(var(--c-neutral-900))}.setting-desc{font-size:1.2rem;color:hsl(var(--c-neutral-400));font-weight:500}.overlay-footer{margin-top:auto;padding:2rem 0 1rem;text-align:center}.overlay-version{font-size:1.3rem;font-weight:700;color:hsl(var(--c-neutral-400))}.overlay-sub-msg{font-size:1.15rem;color:hsl(var(--c-neutral-300));margin-top:.3rem}.mobile-date-summary{display:flex;align-items:center;justify-content:space-between;padding:1.4rem 0 1rem}.mobile-main-date{font-size:2.6rem;font-weight:800;letter-spacing:-.03em;color:hsl(var(--c-neutral-900));line-height:1.15}.mobile-task-count{font-size:1.35rem;color:hsl(var(--c-neutral-400));font-weight:500;margin-top:.3rem}.mobile-day-label{font-weight:600;color:hsl(var(--c-neutral-600))}.mobile-calendar-badge{width:4.4rem;height:4.4rem;border-radius:50%;background:#fee7ce;color:#b45309;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative;transition:transform .15s ease,box-shadow .15s ease;box-shadow:0 4px 12px #fee7ce99}.mobile-calendar-badge svg{stroke:#b45309;fill:none}[data-theme=dark] .mobile-calendar-badge{background:#f59e0b33;color:#fbbf24;box-shadow:none}[data-theme=dark] .mobile-calendar-badge svg{stroke:#fbbf24}.mobile-calendar-badge:hover{transform:scale(1.06)}.mobile-calendar-badge .today-dot{position:absolute;top:.9rem;right:.9rem;width:.6rem;height:.6rem;border-radius:50%;background:#ef4444;border:1.5px solid #FFFFFF}.mobile-infinite-date-strip-wrapper{width:100%;position:relative;margin-bottom:2rem;padding:.4rem 0;display:flex;align-items:center;gap:.6rem}.date-strip-arrow-btn{width:3rem;height:3rem;border-radius:50%;border:1px solid hsl(var(--c-neutral-200),.6);background:hsl(var(--c-neutral-100),.4);display:flex;align-items:center;justify-content:center;cursor:pointer;color:hsl(var(--c-neutral-600));flex-shrink:0;transition:all .15s ease;z-index:10}.date-strip-arrow-btn:hover{background:hsl(var(--c-neutral-100),.8);transform:scale(1.08);color:hsl(var(--c-neutral-900))}.date-strip-arrow-btn:active{transform:scale(.95)}[data-theme=dark] .date-strip-arrow-btn{background:hsl(var(--c-neutral-100),.2);border-color:hsl(var(--c-neutral-200),.4);color:hsl(var(--c-neutral-300))}[data-theme=dark] .date-strip-arrow-btn:hover{background:hsl(var(--c-neutral-100),.4);color:hsl(var(--c-neutral-900))}.mobile-infinite-date-strip{flex:1;display:flex;align-items:center;gap:.6rem;overflow-x:auto;overflow-y:hidden;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;padding:.8rem .2rem .4rem;scrollbar-width:none;-ms-overflow-style:none;min-width:0}.mobile-infinite-date-strip::-webkit-scrollbar{display:none}.date-pill-container{display:flex;flex-direction:column;align-items:center;position:relative;flex-shrink:0}.month-divider-tag{position:absolute;top:-1rem;font-size:1rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:hsl(var(--c-tud));background:hsl(var(--c-bg));padding:0 .3rem;border-radius:.4rem}[data-theme=dark] .month-divider-tag{color:#38bdf8}.mobile-day-pill{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;padding:.6rem .4rem;border-radius:2.4rem;border:none;background:transparent;cursor:pointer;min-width:4.4rem;width:4.4rem;position:relative;transition:all .2s cubic-bezier(.4,0,.2,1);flex-shrink:0}.mobile-pill-weekday{font-size:1.15rem;color:hsl(var(--c-neutral-400));font-weight:500;letter-spacing:.02em}.mobile-pill-date{font-size:1.55rem;color:hsl(var(--c-neutral-900));font-weight:700;line-height:1}.mobile-pill-dot{width:4px;height:4px;border-radius:50%;background:hsl(var(--c-tud));position:absolute;bottom:.2rem}.mobile-day-pill.selected{background:#111827;padding:.5rem .35rem .4rem;border-radius:2.4rem;box-shadow:0 8px 18px -4px #1118274d}.mobile-day-pill.selected .mobile-pill-weekday{color:#ffffffe6;font-size:1.15rem;font-weight:600;padding-top:.1rem}.mobile-day-pill.selected .mobile-pill-date{background:#fff;color:#111827;width:3.3rem;height:3.3rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.55rem;font-weight:800;box-shadow:0 2px 6px #0000001f}[data-theme=dark] .mobile-day-pill.selected{background:#f3f4f6;box-shadow:0 8px 18px -4px #ffffff26}[data-theme=dark] .mobile-day-pill.selected .mobile-pill-weekday{color:#111827e6}[data-theme=dark] .mobile-day-pill.selected .mobile-pill-date{background:#111827;color:#f3f4f6;box-shadow:0 2px 6px #00000040}.mobile-day-timeline{display:flex;flex-direction:column;gap:1.4rem}.mobile-timeline-row{display:grid;grid-template-columns:6.2rem 1fr;column-gap:1.2rem;align-items:stretch}.mobile-time-axis{display:flex;flex-direction:column;justify-content:space-between;align-items:flex-end;padding:.6rem 0}.mobile-time-axis .time-start{font-size:1.3rem;font-weight:700;color:hsl(var(--c-neutral-900));white-space:nowrap;line-height:1}.mobile-time-axis .time-line-connector{width:2px;flex-grow:1;margin:.6rem;background:hsl(var(--c-neutral-200),.6);border-radius:2px;min-height:1.5rem}.mobile-time-axis .time-end{font-size:1.15rem;font-weight:500;color:hsl(var(--c-neutral-400));white-space:nowrap;line-height:1}.mobile-pastel-card{background-color:var(--pastel-bg-light);border-radius:1.6rem;padding:1.4rem 1.6rem;display:flex;flex-direction:column;gap:1rem;border:1px solid var(--pastel-border);box-shadow:0 2px 8px #00000005;transition:transform .15s ease,box-shadow .15s ease}[data-theme=dark] .mobile-pastel-card{background-color:var(--pastel-bg-dark);border-color:#ffffff29;box-shadow:0 4px 16px #00000059}.mobile-pastel-card.current-lesson{border-width:1.5px;border-color:var(--pastel-accent);box-shadow:0 6px 18px -3px #2563eb33}.mobile-card-top-row{display:flex;align-items:center;justify-content:space-between;gap:.8rem}.mobile-card-avatars-and-type{display:flex;align-items:center;gap:.8rem}.mobile-staff-avatar{width:2.8rem;height:2.8rem;border-radius:50%;background:#fff;border:1.5px solid var(--pastel-border);display:flex;align-items:center;justify-content:center;box-shadow:0 2px 4px #0000000d}[data-theme=dark] .mobile-staff-avatar{background:#334155;border-color:#ffffff40}.avatar-initials{font-size:1.1rem;font-weight:700;color:var(--pastel-accent)}[data-theme=dark] .avatar-initials{color:#f8fafc}.mobile-event-type-badge{font-size:1.05rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:.3rem .85rem;border-radius:10rem;background:var(--pastel-pill-bg);color:var(--pastel-accent)}[data-theme=dark] .mobile-event-type-badge{background:#ffffff2e;color:#fff}.mobile-live-indicator{display:inline-flex;align-items:center;gap:.4rem;font-size:1.05rem;font-weight:700;text-transform:uppercase;color:#16a34a;background:#16a34a1f;padding:.25rem .65rem;border-radius:10rem}.live-pulse-dot{width:6px;height:6px;border-radius:50%;background:#16a34a;animation:pulse 1.5s infinite}@keyframes pulse{0%{transform:scale(.95);box-shadow:0 0 #16a34ab3}70%{transform:scale(1);box-shadow:0 0 0 5px #16a34a00}to{transform:scale(.95);box-shadow:0 0 #16a34a00}}.mobile-card-action-btn{width:2.8rem;height:2.8rem;border-radius:50%;background:#fff9;display:flex;align-items:center;justify-content:center;color:hsl(var(--c-neutral-600));border:1px solid var(--pastel-border)}[data-theme=dark] .mobile-card-action-btn{background:#334155;border-color:#fff3;color:#f8fafc}.mobile-card-body{display:flex;flex-direction:column;gap:.2rem}.mobile-card-title{font-size:1.6rem;font-weight:700;color:#111827;line-height:1.35;letter-spacing:-.01em}[data-theme=dark] .mobile-card-title{color:#fff}.group-tag{font-size:1.35rem;font-weight:500;color:var(--pastel-accent)}.mobile-card-code{font-size:1.2rem;color:#4b5563;font-weight:500}[data-theme=dark] .mobile-card-code{color:#cbd5e1}.mobile-card-footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.6rem;padding-top:.8rem;border-top:1px solid var(--pastel-border)}.mobile-room-tags{display:flex;flex-wrap:wrap;gap:.6rem}.mobile-room-tag{display:inline-flex;align-items:center;gap:.4rem;font-size:1.2rem;font-weight:600;color:var(--pastel-accent)}.mobile-room-tag svg{fill:var(--pastel-accent)}[data-theme=dark] .mobile-room-tag{color:#93c5fd}[data-theme=dark] .mobile-room-tag svg{fill:#93c5fd}.mobile-staff-name{font-size:1.2rem;color:#4b5563;font-weight:500}[data-theme=dark] .mobile-staff-name{color:#e2e8f0}.mobile-break-timeline-row{display:grid;grid-template-columns:6.2rem 1fr;column-gap:1.2rem;align-items:center;padding:.2rem 0}.break-axis{display:flex;justify-content:flex-end;align-items:center;padding-right:.5rem}.break-time-dot{width:6px;height:6px;border-radius:50%;background:hsl(var(--c-neutral-300))}.mobile-break-pill{display:inline-flex;align-items:center;gap:.6rem;padding:.5rem 1.2rem;border-radius:2rem;background:hsl(var(--c-neutral-100),.5);border:1px dashed hsl(var(--c-neutral-300),.7);font-size:1.2rem;color:hsl(var(--c-neutral-400));font-weight:500;width:fit-content}[data-theme=dark] .mobile-break-pill{background:#223348;border:1px dashed #415570;color:#e2e8f0}.break-time-range{font-size:1.1rem;color:hsl(var(--c-neutral-300))}[data-theme=dark] .break-time-range{color:#94a3b8}.mobile-empty-day-card{padding:4rem 2rem;border-radius:2rem;background:hsl(var(--c-neutral-100),.3);border:1.5px dashed hsl(var(--c-neutral-200),.8);text-align:center;display:flex;flex-direction:column;align-items:center;gap:.6rem;margin:2rem 0}[data-theme=dark] .mobile-empty-day-card{background:#1e293b;border-color:#334155}[data-theme=dark] .empty-day-title{color:#f8fafc}[data-theme=dark] .empty-day-subtitle{color:#94a3b8}.empty-day-icon{font-size:3.2rem;margin-bottom:.4rem}.empty-day-title{font-size:1.8rem;font-weight:700;color:hsl(var(--c-neutral-900))}.empty-day-subtitle{font-size:1.3rem;color:hsl(var(--c-neutral-400));max-width:24rem;line-height:1.4}.mobile-error-banner{display:flex;align-items:center;gap:1rem;padding:1.4rem;border-radius:1.2rem;background:#ef44441a;border:1px solid rgba(239,68,68,.2);color:#dc2626;font-size:1.3rem;font-weight:500}footer{display:flex;justify-content:center;align-items:center;position:fixed;gap:2rem;z-index:1000;font-size:var(--fs-200);color:hsl(var(--c-neutral-200));border-top:1px solid hsl(var(--c-neutral-200));bottom:0;left:0;width:100%;background:hsl(var(--c-bg));height:var(--footer-height);padding-bottom:env(safe-area-inset-bottom)}.about-page .header-wrapper{gap:3rem}.about-page .left-header{margin-left:2rem;display:flex;align-items:center;gap:1rem}.about-page .left-header .back-button{cursor:pointer;display:flex;align-items:center;justify-content:center;padding:.5rem;border-radius:.4rem;transition:background-color .15s ease}.about-page .left-header .back-button:hover{background-color:hsl(var(--c-neutral-100),.5)}.about-page .left-header .back-button:active{background-color:hsl(var(--c-neutral-100),.9)}.about-page h2{font-size:var(--fs-850);line-height:1.2;font-weight:700}.about-page main{flex-direction:column;justify-content:flex-start;align-items:center;padding:2rem}.about-text-container{display:flex;flex-direction:column;gap:1.5rem;max-width:50rem;width:100%;line-height:1.6}.about-page a{color:hsl(var(--c-tud));text-decoration:underline;font-weight:500}.about-page a:hover{opacity:.85}.credits-card{margin-top:1rem;padding:1.5rem;border-radius:.8rem;background:hsl(var(--c-neutral-100),.3);border:1px solid hsl(var(--c-neutral-200),.5);display:flex;flex-direction:column;gap:.75rem}.credits-card h3{font-size:var(--fs-500);font-weight:600;color:hsl(var(--c-neutral-900))}.desktop-timetable{display:grid;grid-template-rows:min-content minmax(0,1fr);height:100%;max-width:var(--max-desktop-width);width:100%;border:1px solid hsl(var(--c-neutral-400));border-radius:.6rem;overflow:hidden}.desktop-table-bar-top{display:flex;align-items:center;font-size:var(--fs-400);padding:.5rem 2rem;border-bottom:var(--desktop-table-border)}.to-today{padding:.2rem 1rem;border-radius:5px;margin-right:.5rem}.to-today:hover{background-color:hsl(var(--c-neutral-100),.5)}.to-today:active{background-color:hsl(var(--c-neutral-100),.9)}.reset-button{display:flex;padding:.2rem;border-radius:5px;margin-right:2rem}.reset-button:hover{background-color:hsl(var(--c-neutral-100),.5)}.reset-button:active{background-color:hsl(var(--c-neutral-100),.9)}.desktop-change-week-buttons{display:flex;align-items:center;gap:.4rem;margin-right:2rem}.desktop-change-week-buttons>*{border-radius:5px;padding:.5rem;display:flex}.desktop-change-week-buttons>*:hover{background-color:hsl(var(--c-neutral-100),.5)}.desktop-change-week-buttons>*:active{background-color:hsl(var(--c-neutral-100),.9)}.desktop-table-bar-top-date-wrapper{min-width:28rem}.desktop-cur-week-info{display:flex}.desktop-weeks-dropdown{position:absolute;display:none;background-color:gray}.desktop-table-bar-top-week[aria-expanded=true] .desktop-weeks-dropdown{display:block}.desktop-table-main{display:flex;flex-direction:column;height:100%;opacity:1;transition:.4s opacity}.desktop-timetable.pending .desktop-table-main{opacity:.5}.desktop-table-times{display:flex;flex-direction:column;align-items:stretch;text-align:center;height:100%;font-weight:700;padding:0 1rem}.desktop-table-weekdays{flex-shrink:0;display:grid;position:sticky;top:0;background-color:hsl(var(--c-bg));border-bottom:var(--desktop-table-border)}.desktop-table-weekday{position:relative;font-weight:700;border-left:var(--desktop-table-border);text-align:center;padding:.5rem 0}.desktop-table-weekday.today{background-color:hsl(var(--c-tud-light),.2)}.desktop-table-weekday.today:before{content:"";position:absolute;top:0;left:0;height:clamp(.1rem,10%,.3rem);width:100%;background-color:hsl(var(--c-tud))}.desktop-table-weekdays>*:last-child{border:none}.desktop-table-weekdays>*:nth-last-child(2){border-right:var(--desktop-table-border)}.desktop-table-scrollable{flex-grow:1;overflow-y:auto;height:100%}.desktop-table-scrollable-inner{display:grid;grid-template-columns:min-content 1fr;height:100%}.desktop-timeline{position:relative;border-top:1px solid hsl(var(--c-tud),.9)}.desktop-timeline>*{position:absolute;top:-.5px;left:0;width:100%;z-index:100;border-top:1px solid hsl(var(--c-tud),.4)}.desktop-timeline:before{content:"";position:absolute;z-index:300;width:.7rem;height:.7rem;top:0;left:0;transform:translate(-50%) translateY(-50%);background-color:hsl(var(--c-tud));border-radius:50%}.desktop-lessons-wrapper{display:grid;height:100%}.desktop-lessons-wrapper>*{grid-column:1;grid-row:1}.desktop-message-wrapper{display:flex;justify-content:center;width:100%;height:100%}.desktop-message{position:relative;z-index:300;margin-top:10rem;width:15rem;height:15rem}.horizontal-line{height:0;width:100%;border-bottom:var(--desktop-table-border)}.desktop-lessons{display:grid;grid-auto-columns:minmax(0,1fr)}.desktop-lessons>*:last-child{border-right:var(--desktop-table-border)}.desktop-table-day{position:relative;border-left:var(--desktop-table-border)}.desktop-table-day.today:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;z-index:60;pointer-events:none;background-color:hsl(var(--c-tud-light),.2)}.desktop-lessons-container{display:flex}.desktop-lessons-container>:not(:last-child){border-right:var(--desktop-table-border)}.desktop-lessons-container-column{flex-grow:1;flex-basis:100%;min-width:0}.desktop-lesson{position:relative;padding-bottom:1px}.desktop-lesson:focus{outline:none;border:none}.desktop-lesson .desktop-lesson-popup{position:absolute;top:50%;opacity:0;z-index:120;pointer-events:none;transform:translateY(-50%);transition:.3s opacity}.desktop-lesson.show-popup .desktop-lesson-popup{pointer-events:all;opacity:1}.desktop-lesson-inner-popup{background-color:hsl(var(--c-bg));border-radius:.6rem;width:25rem;padding:1rem;box-shadow:1px 1px 12px 2px hsl(var(--c-shadow),.6)}.desktop-lesson-popup .lesson-type{width:fit-content;grid-column-start:2;font-size:var(--fs-200);color:hsl(var(--c-lesson-type));padding:.2rem 1rem;border-radius:5px;margin-bottom:.7rem;background-color:hsl(var(--type-color))}.desktop-lesson-inner{display:flex;align-items:stretch;height:100%;background-color:hsl(var(--c-bg))}.desktop-lesson-inner *{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.desktop-lesson-type{flex-shrink:0;border-left:.35rem solid hsl(var(--type-color));margin-bottom:1rem}.desktop-lesson-info{padding-left:1rem;padding-right:.5rem;padding-top:.5rem;margin-bottom:.1rem;overflow:hidden;position:relative}.desktop-lesson.show-popup .desktop-lesson-info{background-color:hsl(var(--type-color),.05)}.desktop-lesson-info:after{content:"";width:100%;height:15px;position:absolute;bottom:0;left:0;background:linear-gradient(to bottom,hsl(var(--c-bg),0),hsl(var(--c-bg),1))}.desktop-lesson .time{font-weight:700;font-size:var(--fs-300);margin-left:.5rem;color:hsl(var(--type-color))}.desktop-lesson-popup .time{display:flex;gap:.5rem;font-size:var(--fs-200);margin-left:0;font-weight:400;color:hsl(var(--c-neutral-900));margin-top:.5rem}.desktop-lesson-popup .time svg{margin-top:.3rem}.desktop-lesson .lesson-heading{font-weight:700;font-size:var(--fs-350);line-height:1.5rem;margin-top:.1rem}.desktop-lesson .lesson-long-name{font-size:var(--fs-100);color:hsl(var(--c-neutral-400));line-height:1.2rem;margin-top:.4rem;word-break:break-all;margin-bottom:1rem}.desktop-lesson .lesson-staff{display:flex;align-items:center;gap:.5rem;font-size:var(--fs-300);color:hsl(var(--c-neutral-600));word-break:break-all}.desktop-lesson .lesson-staff svg{margin-top:-.3rem;overflow:visible}.desktop-lesson .lesson-rooms-wrapper{display:flex;gap:.5rem;margin-top:.3rem;margin-bottom:.7rem}.desktop-lesson .lesson-rooms-wrapper svg{margin-top:.35rem;overflow:visible}.desktop-lesson .lesson-rooms{display:flex;flex-direction:column;gap:.3rem}.desktop-lesson .lesson-room-container{display:flex;font-size:var(--fs-300);line-height:2rem}.desktop-lesson .lesson-room-name{font-weight:500}.desktop-lesson .lesson-detailed-room{font-size:var(--fs-100);color:hsl(var(--c-neutral-400));word-break:break-all;line-height:1.8rem}svg{fill:hsl(var(--c-neutral-900))}@media (max-width: 24em){.logo{display:none}}@media (min-width: 48em){:root{--footer-height: calc(4rem + env(safe-area-inset-bottom)) }.inner-body{display:grid;grid-template-rows:min-content 1fr min-content;height:100vh;padding-bottom:0}main{flex-grow:1;display:flex;justify-content:center;margin-bottom:0;padding-top:2rem;overflow-y:hidden}button{background-color:transparent}.header-wrapper{padding-right:2rem}.left-header{margin-left:2rem}footer{position:static;border:none}}