.prompt-overlay{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,0.55);backdrop-filter:blur(4px);opacity:0;visibility:hidden;pointer-events:none;transition:opacity 0.18s ease,visibility 0.18s ease}.prompt-overlay.active{opacity:1;visibility:visible;pointer-events:auto}.prompt-box{position:relative;width:min(420px,calc(100vw - 32px));padding:24px;background:var(--surface);border:1px solid var(--border);border-top:3px solid var(--accent-1);border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,0.45),0 0 0 1px rgba(255,255,255,0.02);transform:translateY(8px) scale(0.98);transition:transform 0.18s ease}.prompt-overlay.active .prompt-box{transform:translateY(0) scale(1)}.prompt-close{position:absolute;top:12px;right:12px;display:flex;align-items:center;justify-content:center;width:28px;height:28px;padding:0;border:none;border-radius:7px;background:transparent;color:var(--text-faint);cursor:pointer;transition:background 0.15s ease,color 0.15s ease}.prompt-close:hover{background:var(--surface-2);color:var(--text)}.prompt-close svg{width:16px;height:16px}.prompt-title{padding-right:32px;font-size:17px;font-weight:600;color:var(--text)}.prompt-description{margin-top:6px;font-size:12.5px;line-height:1.5;color:var(--text-muted)}.prompt-input{width:100%;height:36px;margin-top:18px;padding:0 11px;border:1px solid var(--border);border-radius:7px;outline:none;background:var(--surface-3);color:var(--text);font-family:var(--font-ui);font-size:12.5px;transition:border-color 0.15s ease,box-shadow 0.15s ease}.prompt-input:focus{border-color:var(--accent-1);box-shadow:0 0 0 3px rgba(92,168,255,0.15)}.prompt-input::placeholder{color:var(--text-faint)}.prompt-submit{width:100%;height:36px;margin-top:10px;border:none;border-radius:7px;background:var(--accent-1);color:white;font-family:var(--font-ui);font-size:12.5px;font-weight:500;cursor:pointer;transition:opacity 0.15s ease,transform 0.15s ease}.prompt-submit:hover{opacity:0.9}.prompt-submit:active{transform:scale(0.98)}