.wos-assistant{position:fixed;right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));z-index:100;font-family:Arial,Helvetica,sans-serif;color:#222a33}
.wos-assistant *{box-sizing:border-box}
.wos-assistant button,.wos-assistant input{font:inherit}
.wos-assistant-launcher{min-height:56px;display:flex;align-items:center;gap:10px;border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:10px 18px 10px 11px;background:#10253d;color:#fff;font-weight:900;box-shadow:0 14px 38px rgba(16,37,61,.32);cursor:pointer;transition:transform .18s ease,box-shadow .18s ease}
.wos-assistant-launcher:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(16,37,61,.4)}
.wos-assistant-launcher-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:#e0b75d;color:#10253d;font-family:Georgia,"Times New Roman",serif;font-size:23px;line-height:1}
.wos-assistant-panel{position:absolute;right:0;bottom:70px;width:min(420px,calc(100vw - 28px));height:min(660px,calc(100dvh - 112px));display:flex;flex-direction:column;overflow:hidden;border:1px solid #d8cdbf;border-radius:22px;background:#fff;box-shadow:0 24px 64px rgba(16,37,61,.3)}
.wos-assistant-panel[hidden]{display:none}
.wos-assistant-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 15px;background:linear-gradient(135deg,#10253d,#243f5e);border-bottom:4px solid #e0b75d;color:#fff}
.wos-assistant-title{margin:0;color:#fff;font-family:Georgia,"Times New Roman",serif;font-size:1.05rem;line-height:1.25}
.wos-assistant-subtitle{display:block;margin-top:2px;color:#f4eadc;font-size:.78rem;font-weight:600}
.wos-assistant-header-actions{display:flex;gap:5px}
.wos-assistant-icon-button{width:38px;height:38px;display:grid;place-items:center;border:0;border-radius:50%;padding:0;background:rgba(255,255,255,.12);color:#fff;cursor:pointer;font-weight:900;font-size:20px}
.wos-assistant-icon-button:hover{background:rgba(255,255,255,.23)}
.wos-assistant-content{flex:1;overflow-y:auto;padding:17px;background:#fbf7f1;overscroll-behavior:contain;scrollbar-gutter:stable}
.wos-assistant-intro,.wos-assistant-answer{margin:0 0 13px;padding:12px 13px;border:1px solid #e3d9ce;border-radius:15px;background:#fff;line-height:1.48;font-size:.93rem}
.wos-assistant-answer h3{margin:0 0 9px;color:#10253d;font-family:Georgia,"Times New Roman",serif;font-size:1.15rem}
.wos-assistant-answer p{margin:0 0 10px}.wos-assistant-answer p:last-child{margin-bottom:0}
.wos-assistant-actions{display:grid;gap:8px;margin:0 0 13px}
.wos-assistant-choice,.wos-assistant-link{width:100%;min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid #cdbfc1;border-radius:12px;padding:10px 12px;background:#fff;color:#10253d;text-align:left;text-decoration:none;font-weight:800;cursor:pointer;line-height:1.25}
.wos-assistant-choice::after,.wos-assistant-link::after{content:'›';color:#7b5060;font-size:20px;line-height:1}
.wos-assistant-choice:hover,.wos-assistant-link:hover{border-color:#7b5060;background:#fff8f8;color:#653849}
.wos-assistant-primary{border-color:#c89a37;background:#fff7e4;color:#553d0d}
.wos-assistant-back{margin-bottom:12px;background:transparent;border-color:#d8cdbf;font-weight:700}
.wos-assistant-search{display:flex;gap:8px;padding:11px;border-top:1px solid #e3d9ce;background:#fff}
.wos-assistant-input{min-width:0;flex:1;min-height:44px;border:1px solid #bdaeb0;border-radius:12px;padding:9px 11px;color:#222a33;background:#fff}
.wos-assistant-send{min-width:68px;min-height:44px;border:0;border-radius:12px;padding:8px 12px;background:#7b5060;color:#fff;font-weight:900;cursor:pointer}
.wos-assistant-no-match{margin:0 0 12px;padding:11px 12px;border:1px solid #ead499;border-radius:12px;background:#fff7e4;font-size:.88rem;line-height:1.4}
.wos-assistant button:focus-visible,.wos-assistant a:focus-visible,.wos-assistant input:focus-visible{outline:3px solid #e0b75d;outline-offset:2px}
@media(max-width:640px){.wos-assistant{right:12px;bottom:max(12px,env(safe-area-inset-bottom))}.wos-assistant-panel{position:fixed;left:12px;right:12px;bottom:78px;width:auto;height:min(660px,calc(100dvh - 100px));max-height:76dvh;border-radius:18px}.wos-assistant-launcher{min-height:52px;padding:8px 14px 8px 8px}.wos-assistant-launcher-icon{width:34px;height:34px}}
@media(max-width:380px){.wos-assistant-launcher-label{display:none}.wos-assistant-launcher{padding:8px}.wos-assistant-panel{left:8px;right:8px}}
@media(prefers-reduced-motion:reduce){.wos-assistant *{transition:none!important}}
@media print{.wos-assistant{display:none!important}}