.bsp { max-width: 980px; margin: 0 auto; color: #111111; }
.bsp-stage {
position: relative;
border-radius: 14px;
overflow: hidden;
background: #0e1626;
box-shadow: 0 10px 30px rgba(8, 12, 24, 0.18);
}
.bsp-svg { display: block; width: 100%; height: auto; position: relative; z-index: 1; }
.bsp-side {
position: absolute; top: 50%; transform: translateY(-50%);
z-index: 5;
display: inline-flex; align-items: center; justify-content: center;
width: 46px; height: 46px; padding: 0;
border-radius: 50%;
border: 1px solid rgba(255, 255, 255, 0.35);
background: rgba(14, 22, 38, 0.55);
color: #fff;
font-size: 26px; font-weight: 700; line-height: 1; cursor: pointer;
backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
box-shadow: 0 3px 10px rgba(8, 12, 24, 0.35);
transition: background .15s, border-color .15s, transform .12s;
}
@media (hover: hover) and (pointer: fine) {
.bsp-side:hover { background: rgba(14, 22, 38, 0.8); border-color: rgba(255, 255, 255, 0.6); }
}
.bsp-side:active { transform: translateY(-50%) scale(0.94); }
.bsp-side:focus-visible { box-shadow: 0 0 0 3px rgba(10, 132, 255, 0.55); outline: none; }
.bsp-side--prev { left: 12px; }
.bsp-side--next { right: 12px; }
.bsp-side[disabled] { opacity: 0.35; cursor: default; }
.bsp-expand {
position: absolute; top: 10px; right: 10px; z-index: 6;
display: inline-flex; align-items: center;
padding: 6px 12px; border-radius: 999px;
border: 1px solid rgba(255, 255, 255, 0.35);
background: rgba(14, 22, 38, 0.55); color: #fff;
font-size: 13px; font-weight: 700; cursor: pointer;
backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
box-shadow: 0 3px 10px rgba(8, 12, 24, 0.35);
transition: background .15s, border-color .15s;
}
@media (hover: hover) and (pointer: fine) {
.bsp-expand:hover { background: rgba(14, 22, 38, 0.85); border-color: rgba(255, 255, 255, 0.6); }
}
.bsp-expand:focus-visible { box-shadow: 0 0 0 3px rgba(10, 132, 255, 0.55); outline: none; }
.bsp-expand__close { display: none; }
.bsp--fs .bsp-expand__open { display: none; }
.bsp--fs .bsp-expand__close { display: inline; }
body.bsp-fs-lock { overflow: hidden; }
.bsp.bsp--fs {
position: fixed; inset: 0; z-index: 4000;
max-width: none; margin: 0;
display: flex; flex-direction: column; align-items: center; justify-content: center;
gap: 6px; padding: 2.5vh 3vw;
background: #0a0f1c;
}
.bsp--fs .bsp-stage { width: min(94vw, 132vh); box-shadow: 0 18px 60px rgba(0, 0, 0, 0.5); }
.bsp--fs .bsp-controls { width: min(94vw, 132vh); margin-top: 12px; }
.bsp--fs .bsp-caption {
font-size: 20px; min-height: 58px; color: #fff;
background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.16);
}
.bsp--fs .bsp-counter { color: #cbd5e6; }
.bsp--fs .bsp-side { width: 54px; height: 54px; font-size: 30px; }
.bsp-controls { margin: 12px 2px 0; }
.bsp-caption {
min-height: 52px;
padding: 13px 18px;
border-radius: 12px;
border: 1px solid rgba(15, 23, 42, 0.12);
background: rgba(15, 23, 42, 0.02);
font-size: 17px; line-height: 1.5; font-weight: 600; color: #111111;
}
.bsp-transport {
display: flex; align-items: center; gap: 8px;
margin: 12px 0 8px;
}
.bsp-btn {
display: inline-flex; align-items: center; justify-content: center;
min-width: 40px; height: 40px; padding: 0 12px;
border-radius: 999px;
border: 1px solid rgba(15, 23, 42, 0.16);
background: #fff; color: #111111;
font-size: 15px; font-weight: 600; cursor: pointer;
transition: border-color .15s, background .15s;
}
@media (hover: hover) and (pointer: fine) {
.bsp-btn:hover { background: #f6f8fc; border-color: rgba(15, 23, 42, 0.3); }
}
.bsp-btn:focus-visible { box-shadow: 0 0 0 3px rgba(10, 132, 255, 0.35); outline: none; }
.bsp-btn--play { min-width: 96px; }
.bsp-counter { margin-left: auto; font-size: 13px; color: #5b6b86; font-variant-numeric: tabular-nums; }
.bsp-scrub { width: 100%; accent-color: #0a84ff; cursor: pointer; }
.bp-toxin-anim .bsp-stage { aspect-ratio: 96 / 53; }
.bp-toxin-anim .bsp-svg {
position: absolute;
top: -1.4%; left: -2%;
width: 104%; height: auto;
}