#ksm-video-widget{position:fixed;right:24px;bottom:var(--ksmv-bottom,20px);width:430px;max-width:calc(100% - 32px);z-index:101;font:14px/1.7 "Noto Sans JP","Hiragino Kaku Gothic ProN",sans-serif;color:#0f2c67;text-align:left}
#ksm-video-widget,#ksm-video-widget *{box-sizing:border-box}
#ksm-video-widget [hidden]{display:none!important}
#ksm-video-widget .ksmv-panel{background:#fff;border:2px solid #0f2c67;border-radius:10px;overflow:auto;max-height:calc(100dvh - var(--ksmv-bottom,20px) - 48px);box-shadow:0 8px 24px #0f2c6726}
#ksm-video-widget .ksmv-head{display:flex;align-items:center;justify-content:space-between;gap:8px;background:#0f2c67;color:#fff;padding:18px 20px}
#ksm-video-widget h2{padding:0;margin:0;border:0;background:none;color:#fff;font:800 20px/1.5 "Noto Sans JP",sans-serif;letter-spacing:0}
#ksm-video-widget h2::before,#ksm-video-widget h2::after{display:none}
#ksm-video-widget button{appearance:none;cursor:pointer;font:inherit;box-shadow:none;text-transform:none;letter-spacing:0}
#ksm-video-widget .ksmv-head button{flex-shrink:0;width:40px;height:40px;padding:0;border:0;border-radius:50%;background:transparent;color:#fff;font-size:28px;line-height:1}
#ksm-video-widget .ksmv-head button:hover{background:#ffffff20}
#ksm-video-widget button:focus-visible{outline:3px solid #f0db00;outline-offset:2px}
#ksm-video-widget .ksmv-body{padding:24px;background:#fff}
#ksm-video-widget .ksmv-stage{aspect-ratio:16/9;border-radius:8px;overflow:hidden;background:#0f2c67}
#ksm-video-widget iframe{display:block;margin:0;padding:0;border:0;width:100%;height:100%;max-width:none;aspect-ratio:16/9}
#ksm-video-widget .ksmv-reopen{display:block;margin-left:auto;padding:14px 18px;border:2px solid #0f2c67;border-radius:10px;background:#0f2c67;color:#fff;font-weight:700}
@media(max-width:600px){#ksm-video-widget{right:10px;width:calc(100% - 20px);max-width:calc(100% - 20px)}#ksm-video-widget .ksmv-head{padding:12px 16px}#ksm-video-widget h2{font-size:18px}#ksm-video-widget .ksmv-body{padding:16px}}