.danmu-gradient-long{background:linear-gradient(130deg,var(--buy_up_color_disable) 0,var(--buy_up_color_solid_bg) 20%,var(--buy_up_color_animate) 40%,var(--buy_up_color_solid_bg) 60%,var(--buy_up_color_solid_bg) 80%,var(--buy_up_color_disable) 100%) padding-box,linear-gradient(120deg,var(--buy_up_color) 0,var(--buy_up_color_hover) 50%,var(--buy_up_color_special) 100%) border-box}.danmu-gradient-long,.danmu-gradient-short{border:1px solid transparent;border-radius:var(--radius)}.danmu-gradient-short{background:linear-gradient(130deg,var(--sell_down_color_disable) 0,var(--sell_down_color_solid_bg) 20%,var(--sell_down_color_animate) 40%,var(--sell_down_color_solid_bg) 60%,var(--sell_down_color_solid_bg) 80%,var(--sell_down_color_disable) 100%) padding-box,linear-gradient(120deg,var(--sell_down_color) 0,var(--sell_down_color_hover) 50%,var(--sell_down_color_special) 100%) border-box}.danmu-gradient-livechat{background:linear-gradient(130deg,#6b3410,#c44d0d 35%,#6b3410 65%,#1a1a1a) padding-box,linear-gradient(120deg,#f97316,#fb923c 50%,#ea580c) border-box}.danmu-gradient-hot,.danmu-gradient-livechat{border:1px solid transparent;border-radius:var(--radius)}.danmu-gradient-hot{background:linear-gradient(130deg,#0ea5e9,#0819228f 30%,#2a2a2a9a 60%,#0a0a0a) padding-box,linear-gradient(120deg,#7c3aed,#7dd3fc) border-box}.danmu-gradient-spot{background:linear-gradient(130deg,#6b512c,#a4876e 35%,#5e4c3e 65%,#1a1a1a) padding-box,linear-gradient(120deg,#ffc01f,#fbe37a 50%,#fff0b6) border-box;border:1px solid transparent;border-radius:var(--radius)}.danmu-mask-container{position:relative}