.course-container{display:flex;height:100vh;overflow:hidden;background-color:#fff}.video-player{flex:1;background-color:#000;position:relative;display:flex;align-items:center;justify-content:center;width:620px;height:73%;margin:0 auto}.play-button{width:80px;height:80px;background-color:#fff3;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.play-button:hover{background-color:#ffffff4d}.play-button i{color:#fff;font-size:30px}.video-controls{position:absolute;bottom:0;width:100%;background-color:#000000b3;padding:10px;display:flex;align-items:center;color:#fff}.video-progress{flex:1;height:5px;background-color:#555;margin:0 10px;position:relative;cursor:pointer}.video-progress-bar{position:absolute;height:100%;width:0%;background-color:var(--primary-color)}.video-time{font-size:12px;margin-right:10px;white-space:nowrap}.video-controls button{background:none;border:none;color:#fff;cursor:pointer;margin:0 5px;font-size:14px}.video-controls .right-controls{display:flex;align-items:center}.nav-arrow{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;background-color:#00000080;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;z-index:10}.nav-arrow.left{left:20px}.nav-arrow.right{right:20px}.course-content{width:311px;border-left:1px solid #ccc;display:flex;flex-direction:column;color:#000;height:530px}.content-header{padding:15px;border-bottom:1px solid #ccc;display:flex;justify-content:space-between;align-items:center;background-color:#1c75bb9e}.content-header h2{font-size:16px;font-weight:600}.content-header .icons{display:flex;gap:15px;align-items:center}.content-header .icons i{cursor:pointer;font-size:16px}.ai-assistant{display:flex;align-items:center;gap:5px;color:#000;font-size:14px}.content-body{flex:1;overflow-y:auto;padding:0 0 20px}.section{margin-bottom:1px}.section-header{padding:15px;border-bottom:1px solid #ccc;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.section-header:hover{background-color:#fc7316a1}.section-title-container{flex:1}.section-title{font-size:14px;font-weight:600;margin-bottom:5px}.section-info{font-size:12px;color:#000}.lecture{padding:15px;border-bottom:1px solid #333;display:flex;align-items:flex-start;gap:10px}.lecture.active{background-color:#fc7316a1}.lecture-checkbox{color:var(--primary-color);margin-top:2px;flex-shrink:0}.lecture-details{flex:1}.lecture-title{font-size:14px;margin-bottom:5px;color:#fff}.lecture-duration{display:flex;align-items:center;font-size:12px;color:#a1a1a1}.lecture-duration i{margin-right:5px;font-size:12px}.resources-button{background-color:transparent;border:1px solid var(--primary-color);color:var(--primary-color);padding:5px 15px;border-radius:4px;font-size:12px;cursor:pointer;display:flex;align-items:center;gap:5px;margin-top:10px;width:fit-content}.course-navigation{background-color:var(--dark-bg);border-top:1px solid #333;display:flex;overflow-x:auto}.nav-tab{padding:15px 20px;white-space:nowrap;cursor:pointer;font-size:14px;font-weight:500;color:#000}.nav-tab.active{color:#000;border-bottom:2px solid #fc7316a1;background-color:#fc7316a1;font-weight:600;font-size:16px}.nav-tab:hover{background-color:#fc7316a1;color:#555;font-weight:600;font-size:16px}@media(max-width:992px){.course-content{width:320px}}@media(max-width:768px){.course-container{flex-direction:column}.video-player{height:40vh}.course-content{width:100%;height:60vh}}.hr-car{color:#fff;background-color:#fff}.profile-card{background-color:#2c2f33;color:#fff;width:300px;border-radius:10px;padding:20px;box-shadow:0 4px 8px #0000001a;margin:5px}.header-profile{display:flex;align-items:center;margin-bottom:20px}.profile-img{width:50px;height:50px;border-radius:50%;margin-right:15px}.info h2{margin:0;font-size:1.2em}.info p{margin:0;color:#b0b0b0}.details{margin-bottom:20px}.payments,.course{display:flex;justify-content:space-between;margin-bottom:10px}.progress-bar{background-color:#40444b;height:10px;border-radius:5px;overflow:hidden;margin-bottom:5px}.progress{background-color:#7289da;height:100%}.progress-text{text-align:right;font-size:.9em;color:#b0b0b0}.footer-profile{display:flex;justify-content:space-between;align-items:center;font-size:.9em}button{background-color:#7289da;color:#fff;border:none;border-radius:5px;padding:5px 10px;cursor:pointer}.card-body{align-items:center;font-size:.9em}.list-item{display:inline-flex}form.MuiBox-root.css-1gyr8kh{width:100%}.header{display:flex;gap:20px;justify-content:space-between}.card{flex:1;background-color:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 5px #0000001a;text-align:center}.card h2{margin:0;font-size:24px;color:#333}.card p{margin:8px 0 0;color:#666}.detail-user{display:flex;margin:0;justify-content:space-around}.profile{display:flex;gap:0px;margin-top:20px;background-color:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 5px #0000001a;width:328px;max-width:362px}.profile img{border-radius:50%;width:100px;height:100px;object-fit:cover}.profile-info{flex:1}.profile-info h3{margin:0;font-size:20px}.profile-info p{margin:5px 0;color:#666}.orders{margin-top:20px;background-color:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 5px #0000001a;width:614px}table{width:100%;border-collapse:collapse}table th,table td{padding:10px;text-align:left;border-bottom:1px solid #ddd}table th{background-color:#f1f1f1;color:#333}.status{font-weight:700;padding:4px 8px;border-radius:4px}.status.completed{background-color:#d4edda;color:#155724}.status.pending{background-color:#fff3cd;color:#856404}.status.canceled{background-color:#f8d7da;color:#721c24}.react-datepicker-popper{z-index:1400!important}.react-datepicker{font-family:inherit;border:1px solid #e0e0e0;box-shadow:0 2px 8px #0000001f}.react-datepicker__header{background:#f5f5f5;border-bottom:1px solid #e0e0e0}.react-datepicker__day--selected,.react-datepicker__day--keyboard-selected{background:#1976d2!important;color:#fff!important}.react-datepicker__day--outside-month{opacity:.35}.react-datepicker__day{border-radius:6px}.react-datepicker__day:hover{background:#1976d2;color:#fff}.tw-calendar{background:#fff}.tw-day-selected{background:#1976d2!important;color:#fff!important}.tw-popper{z-index:1500!important}