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10px}.plan-stage-rail{position:relative;display:flex;justify-content:center}.plan-stage-rail:before{content:"";position:absolute;top:0;bottom:0;width:3px;background:#e8e2f5;border-radius:2px}.plan-stage:first-child .plan-stage-rail:before{top:14px}.plan-stage:last-child .plan-stage-rail:before{bottom:auto;height:14px}.plan-stage-dot{position:relative;z-index:1;margin-top:10px;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-size:18px;background:var(--stage-color, var(--primary-soft));border:3px solid var(--stage-accent, var(--primary))}.plan-stage.future .plan-stage-dot{filter:grayscale(.35);opacity:.8;border-style:dashed}.plan-stage.done .plan-stage-dot{filter:saturate(.6)}.plan-stage-body{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:6px 16px 12px;margin-bottom:14px;border:2px solid transparent;transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease}.plan-stage-body:hover,.plan-stage.current .plan-stage-body{border-color:var(--stage-accent, var(--primary))}.plan-stage.future .plan-stage-body{opacity:.88}.plan-stage-toggle{width:100%;background:none;display:flex;align-items:center;gap:12px;padding:10px 0 2px;text-align:left;color:inherit}.plan-stage-headline{flex:1;display:grid}.plan-stage-headline strong{font-size:18px}.plan-stage-ages{color:var(--ink-soft);font-size:13px;font-weight:700}.plan-stage-status{display:grid;justify-items:end;gap:2px}.plan-stage-status small{color:var(--ink-soft);font-weight:700}.plan-status-chip{font-size:13px;font-weight:800;padding:3px 10px;border-radius:999px;background:var(--bg);white-space:nowrap}.plan-status-chip.current{background:var(--primary-soft);color:var(--primary)}.plan-status-chip.done{background:var(--green-soft);color:#1d7a4b}.plan-status-chip.future{background:var(--blue-soft);color:#2c73c4}.plan-stage-chevron{font-size:20px;color:var(--ink-soft);transition:transform .2s ease}.plan-stage.open .plan-stage-chevron{transform:rotate(180deg)}.plan-stage-focus{margin:4px 0 6px;color:var(--ink-soft);font-size:14px;line-height:1.5}.plan-stage-progress{display:block;margin-bottom:4px}.plan-sections{display:flex;flex-direction:column;gap:8px;margin-top:8px}.plan-section{background:var(--bg);border-radius:16px;padding:8px 12px}.plan-section summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:15px;list-style:none}.plan-section summary::-webkit-details-marker{display:none}.plan-section summary small{color:var(--ink-soft);font-weight:800}.plan-items{display:flex;flex-direction:column;gap:8px;margin-top:10px}.plan-item{display:grid;grid-template-columns:30px 1fr;gap:10px;align-items:start;background:var(--card);border-radius:14px;padding:10px 12px;transition:box-shadow .15s ease}.plan-item:hover{box-shadow:var(--shadow)}.plan-item.done{opacity:.72}.plan-item.done .plan-item-title strong{text-decoration:line-through;text-decoration-thickness:2px;text-decoration-color:var(--green)}.plan-item-check{width:28px;height:28px;border-radius:9px;border:2px solid #d8d0ee;background:var(--card);font-size:16px;font-weight:900;color:var(--green);display:grid;place-items:center;transition:border-color .15s ease,background .15s ease}.plan-item-check:hover{border-color:var(--green)}.plan-item-check.checked{background:var(--green-soft);border-color:var(--green)}.plan-item-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.plan-item-title strong{font-size:15px}.plan-mode-chip{font-size:12px;font-weight:800;padding:2px 8px;border-radius:999px;background:var(--primary-soft);color:var(--primary);white-space:nowrap}.plan-mode-chip.planned{background:var(--yellow-soft);color:#a67c00}.plan-item-detail{margin:4px 0 0;color:var(--ink-soft);font-size:13.5px;line-height:1.5}.plan-item-stats{margin:4px 0 0;font-size:13px;color:var(--ink-soft);font-weight:700}.plan-footnote{color:var(--ink-soft);font-size:13px}.todays-task{display:flex;align-items:center;gap:14px;text-decoration:none;color:inherit;background:linear-gradient(120deg,var(--task-color, var(--primary-soft)) 0%,var(--card) 70%);border:3px solid var(--primary);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 18px;margin-bottom:18px;transition:transform .15s ease,box-shadow .15s ease}.todays-task:hover{transform:translateY(-2px) scale(1.01);box-shadow:0 10px 26px #3a3a5229}.todays-task-icon{font-size:40px}.todays-task-main{flex:1;display:grid;gap:1px}.todays-task-label{font-size:13px;font-weight:800;color:var(--primary);letter-spacing:.4px}.todays-task-main strong{font-size:19px}.todays-task-main small{color:var(--ink-soft);font-weight:700;font-size:13.5px}.todays-task-go{background:var(--primary);color:#fff;font-weight:800;font-size:15px;padding:10px 16px;border-radius:999px;white-space:nowrap}.weekly-focus-row{display:grid;grid-template-columns:28px 1fr;gap:8px;align-items:center;background:var(--bg);border-radius:12px;padding:8px 10px}.teacher-course-notes{background:var(--yellow-soft);border-left:4px solid var(--yellow);border-radius:12px;padding:10px 14px;margin-bottom:12px}.teacher-course-notes strong{font-size:14px}.teacher-course-notes ul{margin:6px 0 0;padding-left:18px}.teacher-course-notes li{font-size:14px;color:var(--ink);line-height:1.5;margin-bottom:3px}@media (max-width: 640px){.plan-stage{grid-template-columns:30px 1fr}.plan-stage-dot{width:28px;height:28px;font-size:13px;border-width:2px}.plan-stage-toggle{flex-wrap:wrap}.plan-stage-status{justify-items:start}}