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var(--color-rule);border-radius:var(--radius-control);color:var(--color-ink-2);align-items:center;display:inline-flex}.week-toolbar .small-button{border-color:#0000}.week-grid{gap:var(--space-sm);margin:var(--space-sm) 0 var(--space-lg);grid-template-columns:repeat(7,minmax(0,1fr));display:grid}.day-button{padding:var(--space-xs) 0 var(--space-sm);border-radius:var(--radius-control);position:relative}.day-button>span{font-size:var(--text-xs);color:var(--color-muted);margin-bottom:var(--space-2xs);display:block}.day-button>strong{font-size:var(--text-md);font-weight:600}.day-button.selected{background:var(--color-accent-fill);color:var(--color-accent-ink)}.day-button.selected>span{color:color-mix(in srgb, var(--color-accent-ink) 85%, var(--color-accent-fill))}.day-button.has-tasks:after{content:"";background:var(--color-accent-soft);border-radius:50%;width:3px;height:3px;position:absolute;bottom:6px;left:calc(50% - 1.5px)}.day-button.selected:after{background:var(--color-accent-ink)}.task-list-heading{padding-bottom:var(--space-xs);justify-content:space-between;align-items:center;display:flex}.task-list-heading h3{font-size:var(--text-sm);font-weight:600}.task-list-heading>span{font-size:var(--text-xs);color:var(--color-muted);padding-right:var(--space-xs)}.task-row{align-items:center;gap:var(--space-sm);padding:var(--space-md) 0;border-bottom:1px solid var(--color-rule);display:flex}.task-row input{accent-color:var(--color-accent);cursor:pointer;flex-shrink:0;width:17px;height:17px;margin:0}.task-row label{cursor:pointer;min-width:0;font-size:var(--text-sm);overflow-wrap:anywhere;flex:1;font-weight:600}.task-row small{font-size:var(--text-xs);color:var(--color-muted);margin-top:var(--space-2xs);font-weight:400;display:flex}.task-row.done label{color:var(--color-muted);text-decoration:line-through}.task-row.done small{text-decoration:none}.task-badge{font-size:var(--text-xs);font-variant-numeric:tabular-nums;white-space:nowrap;padding-right:var(--space-xs);color:var(--color-muted)}.task-badge.urgent{color:var(--color-alert)}.schedule-footer{align-items:center;gap:var(--space-2xs);font-size:var(--text-xs);color:var(--color-muted);margin-top:var(--space-md);display:flex}.local-note{font-size:var(--text-xs);padding-right:var(--space-xs);margin-left:auto}.next-class-panel.panel{height:auto;padding:0;overflow:hidden}.next-class-hero{color:var(--color-accent-ink);background-color:var(--color-media-base);background-image:linear-gradient(145deg, var(--color-summary-blue-start), var(--color-summary-overlay-end)), url(/assets/campus.webp);background-position:58%;background-size:cover;padding:20px}.next-class-hero .subtle-tag{color:inherit;border-color:color-mix(in srgb, var(--color-accent-ink) 35%, transparent);background:color-mix(in srgb, var(--color-accent-ink) 10%, transparent)}.next-class-agenda{padding:20px}.subtle-tag{font-size:var(--text-xs);color:var(--color-muted);border:1px solid var(--color-rule);border-radius:var(--radius-tag);padding:var(--space-3xs) var(--space-xs)}.next-class-time{align-items:center;gap:var(--space-sm);margin-top:var(--space-lg);display:flex}.next-class-time>span:first-child{letter-spacing:-1.5px;color:inherit;font-size:40px;font-weight:600}.time-line{background:color-mix(in srgb, var(--color-accent-ink) 55%, transparent);width:24px;height:1px}.next-class-time small{font-size:var(--text-sm);color:color-mix(in srgb, var(--color-accent-ink) 90%, transparent)}.next-class-hero>h3{font-size:var(--text-lg);margin-top:var(--space-sm)}.next-class-hero>p{font-size:var(--text-xs);color:color-mix(in srgb, var(--color-accent-ink) 90%, transparent);margin-top:var(--space-xs)}.next-class-hero .meta>span+span:before{background:color-mix(in srgb, var(--color-accent-ink) 45%, transparent)}.next-class-note{padding-top:var(--space-md);margin-top:var(--space-lg);border-top:1px solid color-mix(in srgb, var(--color-accent-ink) 25%, transparent)}.next-class-note>span{font-size:var(--text-xs);color:color-mix(in srgb, var(--color-accent-ink) 90%, transparent);display:block}.next-class-note>strong{font-size:var(--text-xs);margin-top:var(--space-xs);font-weight:600;line-height:1.7;display:block}.wide-button{background:var(--color-accent-wash);border:1px solid var(--color-rule);border-radius:var(--radius-control);width:100%;padding:var(--space-sm);text-align:left;font-size:var(--text-xs);color:var(--color-accent-strong);margin-top:var(--space-md);transition:background var(--dur-micro) var(--ease-out);justify-content:space-between;align-items:center;font-weight:600;display:flex}.wide-button:hover{background:var(--color-hover-fill)}.wide-button:active{background:var(--color-rule)}.week-classes h3{font-size:var(--text-xs);color:var(--color-muted);font-weight:600}.week-classes ul{margin:var(--space-xs) 0 0;padding:0;list-style:none}.week-classes li{align-items:baseline;gap:var(--space-sm);padding:var(--space-xs) 0;border-bottom:1px solid var(--color-rule);font-size:var(--text-sm);display:flex}.week-classes li>span{width:18px;color:var(--color-muted);flex-shrink:0}.week-classes li>small{font-size:var(--text-xs);color:var(--color-muted);flex-shrink:0;margin-left:auto}.week-classes li.today>span{color:var(--color-accent);font-weight:700}.learning-panel{grid-column:span 2}.learning-grid{gap:var(--space-md);grid-template-columns:repeat(auto-fit,minmax(min(168px,100%),1fr));margin-top:20px;display:grid}.course-card{border:1px solid var(--color-rule);border-radius:var(--radius-control);background:var(--color-surface);flex-direction:column;display:flex;overflow:hidden}.course-cover{min-height:156px;color:var(--color-accent-ink);background-color:var(--color-media-base-2);background-image:linear-gradient(90deg, var(--color-course-overlay-start), var(--color-course-overlay-end)), var(--course-image);background-position:50%;background-size:cover;padding:20px}.course-cover h3{font-size:var(--text-md);letter-spacing:-.3px;font-weight:600;line-height:1.35}.course-cover p{font-size:var(--text-sm);margin-top:var(--space-xs);opacity:.92}.course-cover p+p{margin-top:var(--space-2xs);opacity:1;font-weight:600}.course-cover.database{background-color:var(--color-cover-database);--course-image:url(/assets/course-database.webp)}.course-cover.os{background-color:var(--color-cover-os);--course-image:url(/assets/course-os.webp)}.course-cover.web{background-color:var(--color-cover-web);--course-image:url(/assets/course-web.webp)}.course-body{padding:var(--space-md) 20px 20px;flex-direction:column;flex:1;display:flex}.course-meta{gap:var(--space-xs);padding:0 0 var(--space-md);border-bottom:1px solid var(--color-rule);font-size:var(--text-sm);color:var(--color-ink-2);margin:0;list-style:none;display:grid}.course-meta li{align-items:center;gap:var(--space-xs);display:flex}.course-meta svg{width:17px;height:17px;color:var(--color-muted);flex-shrink:0}.course-week{margin-top:var(--space-md);font-size:var(--text-sm);justify-content:space-between;align-items:baseline;font-weight:600;display:flex}.course-week span{color:var(--color-muted);font-weight:400}.course-week b{color:var(--color-ink);font-weight:700}.course-progress{height:4px;margin-top:var(--space-sm);background:var(--color-rule);border-radius:2px;overflow:hidden}.course-progress i{background:var(--color-accent);height:100%;display:block}.course-stats{gap:var(--space-xs);margin-top:var(--space-md);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.course-stats span{padding:var(--space-xs) 0;border-radius:var(--radius-tag);background:var(--color-paper-2);text-align:center;font-size:var(--text-sm);color:var(--color-ink-2)}.course-stats b{color:var(--color-accent);font-weight:400}.course-summary{margin-top:var(--space-sm);padding:var(--space-xs) 0;border:1px solid var(--color-rule);border-radius:var(--radius-tag);font-size:var(--text-sm);color:var(--color-accent)}.count-label{font-size:var(--text-xs);color:var(--color-muted)}.notices-panel{height:100%;padding:var(--space-lg) var(--space-lg)}.notices-panel h2{font-size:var(--text-md)}.filter-tabs{gap:var(--space-sm);border-bottom:1px solid var(--color-rule);margin-top:var(--space-sm);display:flex}.filter-tabs button{font-size:var(--text-xs);color:var(--color-muted);padding:var(--space-xs) var(--space-3xs);border-bottom:2px solid #0000}.filter-tabs button.selected{color:var(--color-accent);border-color:var(--color-accent)}.notice-item{text-align:left;align-items:center;gap:var(--space-md);width:100%;padding:var(--space-sm) 0;border-bottom:1px solid var(--color-rule);display:flex}.notice-category{padding:var(--space-3xs) var(--space-2xs);background:var(--color-accent-wash);color:var(--color-accent);font-size:var(--text-xs);border-radius:var(--radius-tag);text-align:center;flex-shrink:0;min-width:32px}.notice-category.icon{place-items:center;width:32px;min-width:0;height:32px;padding:0;display:inline-grid}.notice-category.icon svg{width:16px;height:16px}.notice-text{min-width:0}.notice-text strong{font-size:var(--text-sm);font-weight:600;line-height:1.7;display:block}.notice-text small{font-size:var(--text-xs);color:var(--color-muted);margin-top:var(--space-2xs);display:flex}.benefits-panel{padding:var(--space-xs) 0 0;grid-column:1/-1}.benefits-panel .panel-heading h2{font-size:var(--text-xl);margin-top:var(--space-xs)}.benefit-grid{margin-top:var(--space-lg);grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.benefit-card{border:1px solid var(--color-rule);border-radius:var(--radius-card);padding:var(--space-lg);background:var(--color-surface)}.benefit-card-top{justify-content:space-between;align-items:flex-start;gap:var(--space-sm);display:flex}.benefit-card-top>span{margin-top:var(--space-2xs);font-size:var(--text-xs);color:var(--color-ink-2);border:1px solid var(--color-rule);border-radius:var(--radius-tag);padding:var(--space-3xs) var(--space-xs);flex-shrink:0}.benefit-card h3{font-size:var(--text-lg);letter-spacing:-.8px;font-weight:600;line-height:1.4}.benefit-card p{font-size:var(--text-sm);color:var(--color-muted);margin-top:var(--space-xs);line-height:1.7}.benefit-card .benefit-date{margin-top:var(--space-sm);font-size:var(--text-sm);color:var(--color-ink);font-weight:600}.benefit-card .benefit-facts{margin-top:var(--space-2xs);font-size:var(--text-xs);color:var(--color-ink-2)}.benefit-card p:not(.benefit-date)+.benefit-facts{margin-top:var(--space-sm)}.benefit-card>button{font-size:var(--text-sm);border-top:1px solid var(--color-rule);width:100%;padding:var(--space-md) 0 0;margin-top:var(--space-lg);color:var(--color-accent);text-align:left;justify-content:space-between;align-items:center;display:flex}footer{margin:var(--space-xl) 0 0;padding:var(--space-lg) 0 36px;border-top:1px solid var(--color-rule);align-items:center;gap:var(--space-md);flex-wrap:wrap;display:flex}.footer-brand{font-size:var(--text-sm);white-space:nowrap;font-weight:700}footer p{font-size:var(--text-xs);color:var(--color-muted);margin-left:auto}.dashboard.focused{grid-template-columns:1fr}.dashboard.focused>section{grid-column:1/-1}.dashboard.focused .next-class-panel{display:none}.dashboard.focused .notice-item{padding:20px 0}.dashboard.focused .learning-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.empty-state{padding:28px var(--space-sm);text-align:center;background:var(--color-paper-2);border-radius:var(--radius-control);margin:var(--space-sm) 0;color:var(--color-muted);font-size:var(--text-xs)}.empty-state img{width:56px;height:auto;margin:0 auto var(--space-sm);display:block}.empty-state p{max-width:none;font-size:var(--text-xs);color:var(--color-muted);margin-top:var(--space-2xs)}.done-state{align-items:center;gap:var(--space-sm);padding:var(--space-sm) 0;border-bottom:1px solid var(--color-rule);font-size:var(--text-sm);color:var(--color-ink);font-weight:600;display:flex}.done-state img{flex-shrink:0;width:64px;height:64px}.fab-area{z-index:40;align-items:center;gap:var(--space-md);display:flex;position:fixed;bottom:25px;right:28px}.bot-fab{background:var(--color-accent-fill);width:70px;height:70px;box-shadow:var(--shadow-fab);animation:fab-arrive var(--dur-long) var(--ease-out) var(--dur-short) both;border-radius:24px;place-items:center;padding:0;display:grid;position:relative}.bot-fab:hover{background:var(--color-accent-fill-strong);box-shadow:var(--shadow-fab-hover);transform:translateY(-4px)}.bot-fab>img{object-fit:contain;width:60px;height:60px;transition:opacity var(--dur-short)}.fab-spark{border:3px solid var(--color-paper);background:var(--color-ink);width:22px;height:22px;color:var(--color-paper);font-size:var(--text-xs);border-radius:50%;place-items:center;font-weight:700;display:grid;position:absolute;top:-5px;right:-5px}.fab-hint{background:var(--color-surface);border:1px solid var(--color-rule);border-radius:var(--radius-card);padding:var(--space-sm) var(--space-md);box-shadow:var(--shadow-hint);font-size:var(--text-xs);color:var(--color-ink-2);animation:hint-arrive var(--dur-long) .8s both;transition:opacity var(--dur-short), transform var(--dur-short);pointer-events:none}.fab-close{font-size:var(--text-3xl);color:var(--color-accent-ink);opacity:0;transition:opacity var(--dur-short), transform var(--dur-short);font-weight:400;position:absolute;transform:rotate(-90deg)}.bot-fab[aria-expanded=true] .fab-close{opacity:1;transform:rotate(0)}.bot-fab[aria-expanded=true]>img,.bot-fab[aria-expanded=true] .fab-spark{opacity:0}@media (width<=1599px){.fab-hint{display:none}}.fab-area:has(.bot-fab[aria-expanded=true]) .fab-hint{opacity:0;visibility:hidden;transform:translate(10px)}.bot-panel{background:var(--color-surface);border-radius:var(--radius-card);width:405px;max-height:calc(100dvh - 135px);box-shadow:var(--shadow-panel);z-index:39;overscroll-behavior:contain;transform-origin:100% 100%;position:fixed;bottom:110px;right:28px;overflow:auto}.bot-panel.opening{animation:bot-open var(--dur-long) var(--ease-out) both}.bot-panel.closing{animation:bot-close var(--dur-short) ease-in both;pointer-events:none}.bot-header{align-items:center;gap:var(--space-sm);padding:var(--space-md) 20px;border-bottom:1px solid var(--color-rule);background:var(--color-surface);z-index:1;display:flex;position:sticky;top:0}.bot-avatar{flex-shrink:0;width:36px;height:36px}.bot-avatar img{object-fit:contain;width:100%;height:100%}.bot-header h2{font-size:var(--text-sm)}.bot-header>div>span{font-size:var(--text-xs);color:var(--color-muted);margin-top:1px;display:block}.bot-header>button{margin-left:auto}.bot-content{padding:var(--space-lg)}.bot-greeting{justify-content:space-between;align-items:center;gap:var(--space-sm);display:flex}.bot-greeting h3{font-size:var(--text-lg);letter-spacing:-.8px;line-height:1.45}.bot-greeting img{flex-shrink:0;width:72px;height:72px}.bot-intro{font-size:var(--text-sm);color:var(--color-muted);margin-top:var(--space-sm);line-height:1.8}.bot-rec{padding:var(--space-md) 0;border-bottom:1px solid var(--color-rule)}.bot-rec h4{font-size:var(--text-sm);letter-spacing:-.3px;margin:0;font-weight:600}.bot-rec p{font-size:var(--text-xs);color:var(--color-muted);margin-top:var(--space-2xs)}.bot-rec button{font-size:var(--text-xs);background:var(--color-accent-wash);color:var(--color-accent);border-radius:var(--radius-tag);padding:var(--space-xs) var(--space-sm);margin-top:var(--space-xs)}.bot-disclaimer{font-size:var(--text-xs);color:var(--color-muted);margin-top:var(--space-md)}.bot-footer{background:var(--color-surface);border-top:1px solid var(--color-rule);padding:var(--space-sm) var(--space-lg);font-size:var(--text-xs);color:var(--color-muted);flex-direction:column;display:flex}.bot-footer strong{color:var(--color-ink-2);margin-top:var(--space-3xs);font-weight:400}dialog{border-radius:var(--radius-card);background:var(--color-surface);width:min(510px,100% - 32px);max-height:85dvh;color:var(--color-ink);box-shadow:var(--shadow-dialog);border:0;padding:28px}dialog::backdrop{background:var(--color-scrim);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}dialog[open]{animation:dialog-in var(--dur-short) ease-out}.dialog-top{justify-content:space-between;align-items:flex-start;gap:var(--space-sm);display:flex}dialog h2{font-size:var(--text-xl);line-height:1.35}#detail-body{font-size:var(--text-sm);color:var(--color-muted);margin:var(--space-md) 0;line-height:1.9}#detail-body p{margin:var(--space-sm) 0}#detail-body ul{padding-left:20px}.detail-note{background:var(--color-accent-wash);border-radius:var(--radius-control);padding:var(--space-sm) var(--space-md);color:var(--color-accent);font-size:var(--text-xs)}.dialog-footer{justify-content:space-between;align-items:center;gap:var(--space-sm);border-top:1px solid var(--color-rule);margin-top:var(--space-lg);padding-top:20px;display:flex}.dialog-footer>span{font-size:var(--text-xs);color:var(--color-muted)}.primary-button{background:var(--color-accent-fill);color:var(--color-accent-ink);border-radius:var(--radius-control);padding:var(--space-sm) var(--space-lg);font-size:var(--text-sm)}.primary-button:hover:not(:disabled){background:var(--color-accent-fill-strong)}.primary-button:disabled{background:var(--color-paper-2);color:var(--color-muted)}.form-description{font-size:var(--text-xs);color:var(--color-muted);margin:var(--space-xs) 0 20px}form label{font-size:var(--text-xs);color:var(--color-muted);display:block}form input{width:100%;min-width:0;padding:var(--space-sm);border:1px solid 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0;color:var(--color-ink-2);border:0}.profile-eclass{align-items:center;gap:var(--space-2xs) var(--space-sm);margin:0 var(--space-xs) var(--space-2xs);padding:var(--space-xs) 0;border-block:var(--rule-hair) solid var(--color-rule);font-size:var(--text-sm);grid-template-columns:minmax(0,1fr) auto;display:grid}.profile-eclass>small{font-size:var(--text-xs);color:var(--color-muted);grid-column:1}.profile-eclass>.profile-action{padding-inline:var(--space-xs);white-space:nowrap;grid-area:1/2/span 2}.profile-edit{padding:var(--space-xs);gap:var(--space-sm);display:grid}.profile-edit label{font-size:var(--text-xs);color:var(--color-muted);display:block}.profile-edit input{width:100%;margin-top:var(--space-2xs);padding:var(--space-xs) var(--space-sm);border:var(--rule-hair) solid var(--color-rule-strong);border-radius:var(--radius-control);font:inherit;font-size:var(--text-sm);color:var(--color-ink);background:var(--color-surface);display:block}.profile-edit-actions{justify-content:flex-end;gap:var(--space-xs);display:flex}.profile-feed{gap:0;display:grid}.feed-row{gap:var(--space-xs);align-items:center;display:flex}.feed-row code{text-overflow:ellipsis;white-space:nowrap;min-width:0;padding:var(--space-2xs) var(--space-xs);border-radius:var(--radius-tag);background:var(--color-paper-2);font-size:var(--text-xs);flex:1;overflow:hidden}.profile-menu .small-button{justify-self:start}.profile-action{min-height:44px;padding:0 var(--space-xs);border-radius:var(--radius-control);color:var(--color-ink);font-size:var(--text-xs);text-align:left;background:0 0;border:0;justify-content:flex-start;justify-self:stretch;align-items:center;text-decoration:none;display:inline-flex}.profile-action:hover:not(:disabled),.profile-action:focus-visible{background:var(--color-hover-wash);color:var(--color-ink)}.profile-logout{margin-top:var(--space-2xs);padding-top:var(--space-2xs);border-top:var(--rule-hair) solid var(--color-rule);border-radius:0}.task-title-link{font:inherit;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;padding:0}.task-title-link:hover{color:var(--color-accent)}.task-undated-heading{margin-top:var(--space-md);padding-top:var(--space-sm);border-top:var(--rule-hair) solid var(--color-rule);font-size:var(--text-xs);color:var(--color-muted);font-weight:600}.undated-more{transition:grid-template-rows var(--dur-long) var(--ease-out);grid-template-rows:0fr;display:grid}.undated-more.open{grid-template-rows:1fr}.undated-more>div{min-height:0;overflow:hidden}.undated-toggle{justify-content:center;align-items:center;gap:var(--space-2xs);width:100%;margin-top:var(--space-xs);padding:var(--space-xs) 0;border-radius:var(--radius-control);font-size:var(--text-xs);color:var(--color-muted);font-weight:600;display:flex}.undated-toggle:hover{color:var(--color-accent)}.undated-toggle svg{width:14px;height:14px;transition:transform var(--dur-short) var(--ease-out)}.undated-toggle[aria-expanded=true] svg{transform:rotate(180deg)}.text-button.dialog-delete{color:var(--color-alert);justify-self:start}.panel-empty,.panel-note{padding:var(--space-md) 0;font-size:var(--text-sm);color:var(--color-muted)}.small-button.notice-more{margin:var(--space-md) auto 0;display:block}.course-count{font-size:var(--text-xs);color:var(--color-muted)}