.course-schedule{font-family:Inter,system-ui,Arial,sans-serif;margin:auto;max-width:900px}.schedule-header{align-items:center;background:#fff;border-radius:18px;box-shadow:0 10px 25px rgba(0,0,0,.1);display:flex;gap:14px;margin-bottom:18px;padding:20px}.schedule-icon{align-items:center;background:#eef2ff;border-radius:12px;display:flex;font-size:22px;height:48px;justify-content:center;width:48px}.schedule-header h2{color:#1f2937;font-size:28px;margin:0}.schedule-header p{color:#6b7280;font-size:14px;margin:2px 0 0}.schedule-tabs{display:flex;gap:12px;margin-bottom:18px}.schedule-tab{background:#fff;border:none;border-radius:18px;box-shadow:0 4px 10px rgba(0,0,0,.08);cursor:pointer;flex:1;padding:16px;transition:all .25s ease}.schedule-tab .tab-small{display:block;font-size:12px;opacity:.7}.schedule-tab .tab-large{display:block;font-size:18px;font-weight:700}.schedule-tab:hover{background:#eef2ff}.schedule-tab.active{background:#4f46e5;box-shadow:0 12px 25px rgba(79,70,229,.45);color:#fff;transform:scale(1.05)}.schedule-card{background:#fff;border-radius:22px;box-shadow:0 14px 30px rgba(0,0,0,.12);padding:24px}.schedule-day{display:none}.schedule-day.active{display:block}.item{background:linear-gradient(90deg,#f9fafb,#fff);border:1px solid #f1f5f9;border-radius:14px;color:#1f2937;font-size:16px;margin-bottom:10px;padding:12px 14px}.item span{font-weight:700;margin-right:6px}.note{color:#6b7280;font-size:13px;margin-top:14px}