/* A quiet, optional soundtrack control shared by all pages. */
.kve-ambient-music{position:fixed;left:max(18px,env(safe-area-inset-left));bottom:calc(18px + env(safe-area-inset-bottom));z-index:1150;max-width:calc(100vw - 36px);font-family:'DM Sans',Arial,sans-serif;pointer-events:none;color:#493923}
.kve-ambient-button{box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:44px;min-width:100px;margin:0;padding:10px 16px;border:1px solid #a2875866;border-radius:28px;background:#f8f2e7f2;box-shadow:0 3px 18px #3023161c;color:#604a2d;font:500 12px/1.4 'DM Sans',Arial,sans-serif;letter-spacing:.015em;cursor:pointer;pointer-events:auto;-webkit-tap-highlight-color:transparent;transition:background .2s,border-color .2s}
.kve-ambient-button:hover{background:#fffaf0;border-color:#95733e}
.kve-ambient-button:focus-visible{outline:2px solid #8d6b35;outline-offset:4px}
.kve-ambient-button[aria-pressed=true]{background:#efe4d1;color:#49371f;border-color:#9c7a456e}
.kve-ambient-label{white-space:nowrap}
.kve-ambient-bars{display:flex;align-items:center;justify-content:center;gap:3px;width:19px;height:18px;flex:0 0 19px}
.kve-ambient-bars i{display:block;width:2px;height:6px;border-radius:2px;background:currentColor;transform-origin:center}
.kve-ambient-bars i:nth-child(2){height:14px}.kve-ambient-bars i:nth-child(3){height:9px}
.kve-ambient-music[data-playing=true] .kve-ambient-bars i{animation:kve-ambient-wave 1.05s ease-in-out infinite alternate}
.kve-ambient-music[data-playing=true] .kve-ambient-bars i:nth-child(2){animation-delay:-.65s}.kve-ambient-music[data-playing=true] .kve-ambient-bars i:nth-child(3){animation-delay:-.3s}
.kve-ambient-status{box-sizing:border-box;max-width:min(280px,calc(100vw - 36px));margin:0 0 9px;padding:10px 13px;border:1px solid #b59a7059;border-radius:8px;background:#fffaf0;color:#604a2d;box-shadow:0 3px 16px #30231614;font:400 12px/1.6 'DM Sans',Arial,sans-serif;letter-spacing:0;pointer-events:auto}
.kve-ambient-status[hidden]{display:none!important}
@keyframes kve-ambient-wave{from{transform:scaleY(.4)}to{transform:scaleY(1)}}
@media(max-width:650px){.kve-ambient-music{left:max(12px,env(safe-area-inset-left));bottom:calc(12px + env(safe-area-inset-bottom));max-width:calc(100vw - 24px)}.kve-ambient-button{min-height:44px;padding:10px 14px;font-size:11px}.kve-ambient-status{max-width:min(270px,calc(100vw - 24px))}}
@media(prefers-reduced-motion:reduce){.kve-ambient-button{transition:none}.kve-ambient-music .kve-ambient-bars i{animation:none!important;transform:none!important}}
@media print{.kve-ambient-music{display:none!important}}