.past-calendar-layout{--pc-surface:#fff;--pc-soft:#f8fafc;--pc-border:#dbe3ee;--pc-text:#172033;--pc-muted:#64748b;--pc-accent:#0245ae;--pc-selected:#eef5ff;color:var(--pc-text);grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:24px;display:grid}.schedule-page .past-calendar{background:0 0;min-width:0}.past-calendar-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;margin-bottom:18px;display:flex}.past-calendar-layout h2{color:var(--pc-text);margin:0;font-size:18px;font-weight:700}.past-calendar-layout p{color:var(--pc-muted);margin:0;font-size:13px;line-height:1.6}.past-calendar-toolbar p{margin-top:3px}.past-calendar-controls{align-items:center;gap:6px;display:flex}.past-calendar-controls button{border:1px solid var(--pc-border);width:34px;height:34px;color:var(--pc-text);background:var(--pc-surface);cursor:pointer;border-radius:4px;justify-content:center;align-items:center;padding:0;display:inline-flex}.past-calendar-controls input,.past-calendar-agenda select{border:1px solid var(--pc-border);background:var(--pc-surface);min-width:0;height:34px;color:var(--pc-text);font:inherit;border-radius:4px;padding:5px 8px;font-size:12px}.past-calendar-controls input{width:142px}.past-calendar-weekdays{color:var(--pc-muted);text-align:center;grid-template-columns:repeat(7,minmax(0,1fr));padding:10px 0;font-size:12px;font-weight:600;display:grid}.past-calendar-grid{border-top:1px solid var(--pc-border);border-left:1px solid var(--pc-border);grid-template-columns:repeat(7,minmax(0,1fr));display:grid}.past-calendar-grid .past-calendar-day{border:0;border-right:1px solid var(--pc-border);border-bottom:1px solid var(--pc-border);background:var(--pc-surface);min-width:0;height:104px;color:var(--pc-text);font:inherit;text-align:left;cursor:pointer;border-radius:0;flex-direction:column;justify-content:flex-start;align-items:flex-start;gap:8px;padding:10px;font-size:13px;text-decoration:none;display:flex}.past-calendar-grid 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span{color:inherit}.past-calendar-count-dot{background:currentColor;border-radius:50%;flex-shrink:0;width:5px;height:5px}.past-calendar-layout .past-calendar-day-time{color:var(--pc-muted);font-size:11px}.past-calendar-agenda{border-left:1px solid var(--pc-border);min-width:0;padding-left:24px;scroll-margin-top:120px}.past-calendar-agenda>header{margin-bottom:16px}.past-calendar-agenda h2{align-items:center;gap:8px;font-size:15px;display:flex}.past-calendar-agenda select{width:100%;margin-top:12px;display:block}.past-calendar-day-lessons{gap:12px;display:grid}.past-calendar-lesson{border:1px solid var(--pc-border);background:var(--pc-surface);border-radius:6px;min-width:0;padding:14px}.past-calendar-lesson-time{color:var(--pc-text);flex-wrap:wrap;align-items:center;gap:7px;font-size:12px;display:flex}.past-calendar-lesson-time span{color:var(--pc-muted);margin-left:auto}.past-calendar-layout 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.2s;display:inline-flex}.retry-btn:hover{background:#b91c1c}.schedule-list{flex-direction:column;gap:16px;display:flex}.schedule-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff2;border:1px solid #0245ae0f;border-radius:16px;align-items:center;gap:16px;padding:20px;transition:all .2s;display:flex;box-shadow:0 4px 16px #0245ae14}.schedule-card:hover{transform:translateY(-2px);box-shadow:0 6px 24px #0245ae1f}.schedule-card.past{opacity:.85}.schedule-card.past:hover{opacity:1}.schedule-card-date{background:linear-gradient(135deg,#0245ae 0%,#4a9eff 100%);border-radius:12px;flex-direction:column;flex-shrink:0;justify-content:center;align-items:center;width:56px;height:64px;display:flex;box-shadow:0 4px 12px #0245ae40}.schedule-card.past .schedule-card-date{background:linear-gradient(135deg,#64748b 0%,#94a3b8 100%);box-shadow:0 4px 12px #64748b40}.date-day{color:#fff;text-shadow:0 1px 2px 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