:root{--bg-primary: #1a1a1a;--bg-secondary: #2d2d2d;--bg-tertiary: #3d3d3d;--text-primary: #f0f0f0;--text-secondary: #b3b3b3;--text-tertiary: #999999;--accent-color: #e04a4a;--border-color: #404040;--negative-color: #ef4444;--warning-color: #ffa500;--navbar-height: 5rem}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);height:100vh;overflow:hidden;line-height:1.5}a{text-decoration:none;font-weight:600;color:var(--accent-color)}#app{height:100vh;display:flex}.sidebar-container{display:flex;height:100vh;margin:1rem;margin-right:0}.sidebar{width:150px;height:fit-content;background:none;display:flex;flex-direction:column;gap:.5rem}.nav-button{padding:.75rem 1rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:600;display:grid;place-items:center;background:none;border:1px solid var(--border-color);background-color:var(--bg-secondary);color:var(--text-primary);cursor:pointer;border-radius:8px;transition:all .15s ease;font-size:.9rem;text-align:left}.nav-button:hover{opacity:1;background-color:var(--bg-tertiary);color:var(--text-primary)}.nav-button.active{opacity:1;box-sizing:border-box;border:1px solid transparent;background-color:color-mix(in srgb,var(--accent-color) 70%,var(--bg-tertiary) 30%);color:#fff}.page-title{font-size:1.75rem;margin-bottom:1.5rem;color:var(--text-primary);font-weight:600}.content-card{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;padding:1rem;box-shadow:0 2px 8px #0000001a}.table{width:100%;border-collapse:separate;border-spacing:0;border-radius:8px;overflow:hidden}.table th,.table td{padding:1rem;text-align:left;border-bottom:1px solid var(--border-color);transition:background-color .2s ease}.table th{background-color:var(--bg-tertiary);color:var(--text-primary);font-weight:600;font-size:.9rem;text-transform:uppercase;letter-spacing:.5px;border-bottom:2px solid var(--border-color)}.table td{color:var(--text-primary);font-weight:500}.table tbody tr:last-child td{border-bottom:none}.table td:first-child{font-weight:600;color:var(--text-primary)}.subject-info{display:flex;flex-direction:column;gap:.25rem}.subject-name{font-weight:500;color:var(--text-primary)}.subject-details{font-size:.85rem;color:var(--text-secondary);font-weight:400}.homework-item{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;padding:1rem;margin-bottom:.75rem}.homework-item:last-child{margin-bottom:0}.homework-title{font-weight:700;color:var(--text-primary)}.homework-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.2rem}.homework-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.checkbox{--background: var(--bg-tertiary);--border: var(--border-color);--border-hover: var(--accent-color);--border-active: color-mix( in srgb, var(--accent-color) 70%, var(--bg-tertiary) 30% );--tick: var(--text-primary);position:relative}.checkbox input,.checkbox svg{width:21px;height:21px;display:block}.checkbox input{position:relative;-webkit-appearance:none;-moz-appearance:none;appearance:none;outline:none;background:var(--background);border:none;margin:0;padding:0;cursor:pointer;border-radius:4px;transition:box-shadow .3s;box-shadow:inset 0 0 0 var(--s, 1px) var(--b, var(--border))}@media (hover: hover) and (pointer: fine){.checkbox input:hover{--s: 2px;--b: var(--border-hover)}}.checkbox input:checked{--b: var(--border-active)}.checkbox svg{pointer-events:none;fill:none;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;stroke:var(--stroke, var(--border-active));position:absolute;top:0;left:0;width:21px;height:21px;transform:scale(var(--scale, 1)) translateZ(0)}.checkbox{--stroke: var(--tick)}.checkbox input:checked{--s: 11px}.checkbox.user-animated input:checked+svg{animation:bounce .4s linear forwards .2s}.checkbox svg{--scale: 0}:not(.checkbox.user-animated)>input:checked+svg{transform:scale(1)}@keyframes bounce{50%{transform:scale(1.2)}75%{transform:scale(.9)}to{transform:scale(1)}}.homework-description{margin-top:.2rem;margin-bottom:.2rem;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden}.homework-meta{display:flex;gap:1rem;font-size:.85rem;color:var(--text-secondary)}.behaviour-overview{display:flex;flex-wrap:wrap;gap:1rem;align-items:flex-start;margin-bottom:1rem}.points-summary{flex:1 1 calc(60% - 1rem);box-sizing:border-box;max-width:100%;height:100%}.certificates-section{flex:1 1 calc(40% - 1rem);box-sizing:border-box;max-width:100%}.points-summary{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;padding:1.5rem;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:2rem}.total-points{flex:0 0 auto;width:auto}.points-value{font-size:2.5rem;font-weight:600;color:#fff;display:block}.points-label{color:var(--text-secondary);font-size:.9rem}.points-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;flex:0 0 auto;width:auto}.point-item{display:flex;align-items:center;gap:.5rem}.badge-icon{width:32px;height:32px;flex-shrink:0}.point-value{font-size:1.2rem;font-weight:600;color:var(--text-primary)}.section-title{font-size:1.1rem;font-weight:600;color:var(--text-primary);margin-bottom:1rem}.certificates-row{display:flex;justify-content:center;gap:.5rem;flex-wrap:wrap}.certificate-item{background-color:var(--bg-secondary);border:3px solid;border-color:var(--border-color);border-radius:8px;padding:.75rem;display:flex;align-items:center;gap:.25rem;opacity:.35;transition:all .2s ease;flex:1 1 100px;width:100%;box-sizing:border-box}.certificate-item.achieved{opacity:1;border-color:var(--accent-color);background-color:var(--bg-secondary);filter:brightness(112%)}.certificate-icon{width:32px;height:32px;color:var(--text-secondary);flex-shrink:0}.certificate-item.achieved .certificate-icon{color:var(--accent-color)}.certificate-points{font-weight:600;color:var(--text-primary);font-size:1.1rem}.check-icon{width:20px;height:20px;color:var(--accent-color);flex-shrink:0}.behavior-entry{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;padding:1rem;margin-bottom:.75rem}.behavior-entry:last-child{margin-bottom:0}.behavior-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.behavior-type{font-weight:500;font-size:.9rem}.behavior-points{font-weight:600;font-size:.9rem}.behavior-description{color:var(--text-secondary);margin-bottom:.5rem}.behavior-meta{display:flex;gap:1rem;font-size:.8rem;color:var(--text-secondary)}.bottom-nav{display:none;position:fixed;bottom:0;left:0;right:0;background-color:var(--bg-secondary);border-top:1px solid var(--border-color);padding:.5rem 0;padding-bottom:max(.5rem,env(safe-area-inset-bottom,.5rem));justify-content:space-around;align-items:center;z-index:1000}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;gap:.25rem;padding:.5rem 1rem;background:none;border:none;color:var(--text-secondary);cursor:pointer;transition:all .15s ease;flex:1;max-width:120px}.bottom-nav-item:hover{color:var(--text-primary)}.bottom-nav-item.active{color:var(--accent-color)}.nav-icon{width:24px;height:24px;stroke:currentColor}.nav-label{font-size:.75rem;font-weight:500;text-align:center}.mobile-day-navigator{display:none;margin-bottom:1rem;align-items:center;justify-content:center;gap:1rem}.day-arrow{touch-action:manipulation;background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-primary);padding:.75rem 1rem;border-radius:8px;cursor:pointer;font-size:1.1rem;font-weight:500;transition:all .2s ease;box-shadow:0 1px 3px #0000001a}.day-arrow:hover{background-color:var(--bg-tertiary);border-color:var(--border-color)}.current-day{font-size:1.3rem;font-weight:600;color:var(--text-primary);min-width:150px;text-align:center;background-color:var(--bg-secondary);padding:.5rem 1rem;border-radius:8px;border:1px solid var(--border-color)}.mobile-schedule{display:none}.desktop-table{display:block}.page-container{display:flex;flex:1;flex-direction:column;min-height:0;background-color:var(--bg-primary)}.page-content{flex:1;padding:1rem;overflow-y:auto}@media (max-width: 768px){#app{flex-direction:column;height:100dvh!important}.bottom-nav{display:flex;flex-shrink:0;height:var(--navbar-height)}.sidebar-container{display:none}.page-container{min-height:0;margin-bottom:-1px;-webkit-overflow-scrolling:touch;height:100%;padding-bottom:calc(var(--navbar-height) + env(safe-area-inset-bottom,1rem));overflow-y:auto}.mobile-day-navigator{display:flex}.mobile-schedule{display:block}.desktop-table{display:none}.checkbox{margin-left:.5rem}}@media (min-width: 768px){.homework-header{justify-content:flex-start;gap:.5rem}.checkbox{order:1}.homework-title{order:2}}