@layer theme{:root,:host{--font-sans:-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-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-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 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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{.hidden{display:none}.inline{display:inline}.table{display:table}}:root{color:#29382f;font-synthesis:none;--bg:#f5f5ef;--surface:#fff;--text:#29382f;--muted:#768077;--line:#e3e7de;--green:#245d49;--soft:#ecf2e9;--danger:#a33e3e;--shadow:0 8px 30px #203c2912;color-scheme:light;background:#f5f5ef;font-family:Inter,Segoe UI,Microsoft YaHei,sans-serif}:root[data-theme=dark]{--bg:#15201b;--surface:#202e26;--text:#e6ebe3;--muted:#b0bdb1;--line:#38483d;--green:#9fcbb4;--soft:#2c3e31;--danger:#ffb1aa;--shadow:0 8px 30px #0003;color-scheme:dark;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:1px solid var(--line);background:var(--surface);min-height:44px;color:var(--text);border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:10px 15px;font-size:14px;font-weight:550;transition:background .15s,transform .15s;display:inline-flex}button:hover{background:var(--soft)}button:active{transform:translateY(1px)}button:disabled{opacity:.45;cursor:default}a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline-offset:3px;outline:3px solid #7bb69a}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-1px;margin-bottom:10px;font-size:32px;font-weight:750;line-height:1.35}h2{font-size:19px;font-weight:680;line-height:1.5}h3{font-size:17px;font-weight:650}p{line-height:1.7}small{color:var(--muted);font-size:12px;line-height:1.7}strong{font-weight:650}input,select,textarea{background:var(--surface);width:100%;color:var(--text);border:1px solid var(--line);border-radius:9px;min-height:44px;padding:11px 12px;font-size:16px}textarea{resize:vertical;min-height:100px}input[type=checkbox]{width:20px;height:20px;min-height:20px;accent-color:var(--green);flex-shrink:0}input[type=color]{width:90px;padding:4px}input[type=file]{font-size:14px}fieldset{border:1px solid var(--line);border-radius:10px;margin:18px 0;padding:14px}legend{padding:0 6px;font-weight:600}.primary{color:#fff;background:#245d49;border-color:#245d49}.primary:hover{background:#1d4c3b}.muted{color:var(--muted);font-size:14px}.eyebrow{letter-spacing:2px;color:var(--muted);margin-bottom:10px;font-size:11px;font-weight:650}.shell{min-height:100dvh}.desktop-sidebar{background:var(--surface);border-right:1px solid var(--line);z-index:10;flex-direction:column;width:230px;padding:33px 23px;display:flex;position:fixed;inset:0 auto 0 0}.brand{color:var(--text);align-items:center;gap:11px;font-size:16px;font-weight:700;display:flex}.brand:hover{text-decoration:none}.brand small{letter-spacing:2px;margin-top:4px;font-size:9px;display:block}.brand-mark{color:#fff;background:#245d49;border-radius:12px;place-items:center;width:39px;height:43px;display:grid}.sidebar-caption{color:var(--muted);margin:25px 0 38px 4px;font-size:12px}.desktop-sidebar nav{gap:8px;display:grid}.desktop-sidebar nav a{color:var(--muted);border-radius:11px;align-items:center;gap:14px;min-height:49px;padding:14px 17px;font-size:15px;display:flex}.desktop-sidebar nav a.active{color:var(--green);background:var(--soft);font-weight:650}.desktop-sidebar nav a:hover{background:var(--soft);text-decoration:none}.sidebar-note{color:var(--muted);margin-top:auto;padding:15px 4px;font-size:12px}.sidebar-note small{margin-top:7px;padding-left:14px;display:block}.online-dot{background:#72a184;border-radius:50%;width:6px;height:6px;margin-right:8px;display:inline-block}.workspace{margin-left:230px}.topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:78px;padding:0 42px;display:flex}.desktop-title{color:var(--muted);font-size:13px}.notification{color:var(--muted);background:0 0;border:none;padding-right:0;font-size:13px}.notification b{color:#fff;background:#d56746;border-radius:50%;place-items:center;width:20px;height:20px;font-size:11px;display:grid}.mobile-brand{display:none}#main{max-width:1250px;margin:auto;padding:34px 42px 12px}.page-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px;display:flex}.page-heading p{margin-bottom:0}.page-heading .eyebrow{margin-bottom:10px}.week-pill{background:var(--surface);border:1px solid var(--line);white-space:nowrap;color:var(--green);border-radius:30px;padding:10px 16px;font-size:13px}.hero{color:#fff;background:#245d49;border-radius:20px;gap:20px;min-height:258px;margin-bottom:28px;padding:31px 36px;display:flex;position:relative;overflow:hidden;box-shadow:0 10px 25px 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7px;width:103px;height:133px;position:absolute;top:69px;left:66px;transform:rotate(15deg);box-shadow:5px 5px #899c80,-6px -3px #729176}.book-art:after{content:"";border:1px solid #899c80;border-radius:5px;position:absolute;inset:12px 14px}.book-art span{background:#748f74;width:39px;height:3px;margin:32px 0 -21px 17px;display:block}.art-circle{color:#345e47;background:#b3c69b;border-radius:50%;place-items:center;width:62px;height:62px;font-family:serif;font-size:27px;display:grid;position:absolute;top:32px;right:13px;transform:rotate(-10deg)}.spark{color:#dfe2b1;font-size:34px;position:absolute;bottom:24px;right:17px}.home-columns{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:23px;display:grid}.panel{background:var(--surface);border:1px solid var(--line);border-radius:15px;min-width:0;margin-bottom:24px;padding:23px;box-shadow:0 2px 8px #28403103}.panel>h2{margin-bottom:16px}.section-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:17px;display:flex}.section-heading h2{align-items:center;gap:10px;margin:0;font-size:17px;display:flex}.section-heading h2 span{background:var(--soft);color:var(--green);border-radius:6px;padding:2px 8px;font-size:12px}.section-heading a{white-space:nowrap;font-size:12px}.course-card{text-align:left;border:none;border-left:3px solid var(--course-color);background:var(--bg);justify-content:flex-start;align-items:center;gap:16px;width:100%;min-height:86px;margin-bottom:12px;padding:15px 13px}.course-card:hover{background:var(--soft)}.course-card:last-child{margin-bottom:0}.course-period{text-align:center;align-self:flex-start;min-width:49px;padding-top:1px}.course-period strong{font-size:17px;display:block}.course-period small{font-size:10px;line-height:1.5;display:block}.course-content{flex:1;min-width:0}.course-content>strong{word-break:break-word;font-size:14px;line-height:1.55;display:block}.course-content p{color:var(--muted);margin:5px 0 0;font-size:11px;line-height:1.6}.course-card>svg{width:16px;color:var(--muted);flex-shrink:0}.course-card.cancelled{opacity:.65}.cancelled .course-content>strong{text-decoration:line-through}.badges{flex-wrap:wrap;gap:4px;margin-top:5px;display:flex}.badge{background:var(--soft);color:var(--muted);white-space:nowrap;border-radius:5px;padding:3px 7px;font-size:10px;font-weight:500;line-height:1.45;display:inline-block}.badge.warning{color:#876618;background:#faf0cf}.badge.danger{color:#9a3d2c;background:#f9e5de}.badge.accent{color:#245d49;background:#e3efe5}.quick-section{margin:5px 0 26px}.quick-grid{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.quick-grid button{background:var(--surface);border-radius:12px;justify-content:flex-start;gap:12px;padding:19px 15px}.quick-grid button>span{background:var(--soft);width:38px;height:38px;color:var(--green);border-radius:10px;flex-shrink:0;place-items:center;display:grid}.quick-grid button>svg{width:16px;color:var(--muted);margin-left:auto}.quick-grid strong{font-size:13px}.boundary{color:var(--muted);align-items:center;gap:9px;margin-top:25px;font-size:12px;display:flex}.boundary svg{flex-shrink:0;width:16px}.item-row{border-bottom:1px solid var(--line);align-items:flex-start;gap:10px;padding:15px 0;display:flex}.item-row:last-child{border-bottom:0}.item-leading{color:var(--green);flex-shrink:0;padding-top:4px}.checkbox{border-radius:7px;place-items:center;width:23px;height:23px;min-height:23px;padding:0;display:grid}.checkbox svg{width:17px}.item-text{text-align:left;background:0 0;border:none;border-radius:3px;flex:1;justify-content:flex-start;min-width:0;min-height:44px;padding:0;display:block}.item-text:hover{color:var(--green);background:0 0}.item-text strong{font-size:14px;line-height:1.6;display:block}.item-text p{color:var(--muted);margin:5px 0 0;font-size:11px;line-height:1.65}.item-description{white-space:pre-wrap;overflow-wrap:anywhere;max-height:4.5em;display:block;overflow:hidden}.completed .item-text strong{color:var(--muted);text-decoration:line-through}.item-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:3px;max-width:125px;display:flex}.text-button{background:0 0;border:0;min-height:35px;padding:4px 8px;font-size:12px}.danger-text{color:var(--danger)}.empty{text-align:center;color:var(--muted);flex-direction:column;align-items:center;gap:7px;padding:35px 15px;font-size:13px;display:flex}.empty p{margin:0}.empty svg{opacity:.5;width:30px;height:30px;margin-bottom:5px}.empty button{margin-top:10px}.toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;display:flex}.segmented{background:var(--soft);border-radius:10px;gap:3px;max-width:100%;padding:4px;display:inline-flex}.segmented button{min-height:36px;color:var(--muted);background:0 0;border:0;padding:7px 14px;font-size:13px}.segmented button.selected{background:var(--surface);color:var(--green);box-shadow:0 1px 4px #0001}.week-control{align-items:center;gap:14px;font-size:15px;display:flex}.week-control>button{min-width:39px;padding:6px 11px}.timetable-scroll{border:1px solid var(--line);background:var(--surface);border-radius:14px;margin-bottom:18px;overflow-x:auto}.timetable{grid-template-columns:44px repeat(7,minmax(135px,1fr));min-width:989px;display:grid}.period-heading,.day-heading{border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center;background:var(--surface);flex-direction:column;justify-content:center;font-size:12px;display:flex;position:sticky;top:0}.day-heading small{font-size:11px}.day-heading.today{background:var(--soft);color:var(--green)}.period-heading{z-index:2;grid-area:1/1;position:sticky;left:0}.period-cell{color:var(--muted);border-bottom:1px solid var(--line);border-right:1px solid var(--line);background:var(--surface);z-index:2;place-items:center;font-size:11px;display:grid;position:sticky;left:0}.day-column{border-right:1px solid var(--line);background:repeating-linear-gradient(to bottom,transparent 0,transparent 48px,var(--line) 48px,var(--line) 49px)}.day-grid{grid-auto-columns:minmax(0,1fr);align-items:stretch;column-gap:2px;height:100%;padding:0 3px;display:grid}.grid-course{background:var(--soft);border:0;border-left:3px solid var(--course-color);word-break:break-word;text-align:left;border-radius:7px;flex-direction:column;justify-content:flex-start;align-items:flex-start;gap:4px;min-height:0;margin:3px 1px;padding:8px 7px;font-size:11px;display:flex;overflow:hidden}.grid-course:hover{background:var(--line)}.grid-course strong{font-size:12px;line-height:1.4}.grid-course small{font-size:10px;line-height:1.35}.grid-course span{color:var(--green);font-size:9px}.grid-course.conflict{outline:2px solid var(--danger);outline-offset:-2px}.grid-course b{color:var(--danger);font-size:9px}.color-dot{border-radius:50%;flex-shrink:0;width:12px;height:12px}.course-directory{text-align:left;border-radius:12px;justify-content:flex-start;width:100%;margin-bottom:10px;padding:20px;display:flex}.course-directory div{flex:1}.course-directory p{color:var(--muted);margin:6px 0 0;font-size:12px}.history-row,.rule-row,.reminder-row{border-bottom:1px solid var(--line);justify-content:space-between;gap:15px;padding:18px 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30px;font-size:11px}.bottom-nav{display:none}.toast{background:var(--text);color:var(--surface);z-index:60;box-shadow:var(--shadow);border-radius:11px;align-items:center;gap:15px;max-width:min(640px,100% - 32px);padding:12px 18px;font-size:14px;line-height:1.6;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}.toast button{color:inherit;background:0 0;border:0;min-width:28px;min-height:30px;padding:0}.update-banner{color:#375433;background:#e7edcf;justify-content:space-between;align-items:center;gap:15px;padding:15px 35px;font-size:13px;display:flex}.boot{max-width:560px;margin:auto;padding:70px 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