.lumen-call-buttons{display:inline-flex;align-items:center;gap:4px}
.lumen-call-buttons[hidden]{display:none}
.lumen-call-icon{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}
.lumen-call-icon svg{display:block;width:22px;height:22px}
.lumen-call-dialog{width:min(1000px,94vw);height:min(800px,94dvh);padding:0;border:1px solid #c8def1;border-radius:24px;background:#edf6ff;color:#173b60;overflow:hidden;box-shadow:0 24px 90px #17457638}
.lumen-call-dialog[open]{display:flex;flex-direction:column}
.lumen-call-dialog::backdrop{background:#153453a6;backdrop-filter:blur(5px)}
.lumen-call-top{min-height:72px;display:flex;align-items:center;padding:0 18px;gap:12px;background:#f8fcff;border-bottom:1px solid #d8e8f6;flex-shrink:0}
.lumen-call-badge{width:42px;height:42px;border-radius:50%;color:#2386d7;background:#e0f1ff}
.lumen-call-identity{display:flex;flex-direction:column;gap:3px;min-width:0;margin-right:auto}
.lumen-call-identity strong{font-size:16px;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lumen-call-kind{display:flex;align-items:center;gap:5px;font-size:12px;line-height:1.3;color:#6686a6}
.lumen-call-route svg{width:14px;height:14px}
.lumen-call-minimize,.lumen-call-end,.lumen-call-accept,.lumen-call-decline{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:44px;min-height:44px;border:0;border-radius:14px;padding:10px 14px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;flex-shrink:0;transition:background .15s ease,box-shadow .15s ease}
.lumen-call-minimize{color:#2472b5;background:#e8f3ff}
.lumen-call-minimize:hover{background:#d9edff}
.lumen-call-end{color:#cf4054;background:#ffedf0}
.lumen-call-end:hover{background:#ffdde4}
.lumen-call-minimize:focus-visible,.lumen-call-end:focus-visible,.lumen-call-accept:focus-visible,.lumen-call-decline:focus-visible{outline:3px solid #2189dc;outline-offset:3px}
.lumen-call-top .lumen-call-button-label{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.lumen-call-stage{position:relative;display:flex;flex:1;min-height:0;background:#edf6ff}
.lumen-call-dialog iframe{border:0;width:100%;height:100%;background:#edf6ff;display:block}
.lumen-call-status{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px;background:radial-gradient(ellipse at 50% 35%,#fff 0,#edf6ff 65%);text-align:center;color:#527699}
.lumen-call-status[hidden]{display:none}
.lumen-call-status p{max-width:340px;margin:0;line-height:1.6;font-size:15px}
.lumen-call-spinner{width:28px;height:28px;border:3px solid #cee6fc;border-top-color:#278bdd;border-radius:50%;animation:lumen-call-spin .85s linear infinite}
.lumen-call-status.has-error .lumen-call-spinner{display:none}
@keyframes lumen-call-spin{to{transform:rotate(360deg)}}
.lumen-incoming-call{position:fixed;z-index:2000;right:20px;top:20px;width:min(380px,calc(100vw - 40px));box-sizing:border-box;padding:20px;background:#f7fbff;color:#173b60;box-shadow:0 14px 50px #1745762e;border:1px solid #c8e2f8;border-radius:24px}
.lumen-incoming-identity{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.lumen-incoming-avatar{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:56px;height:56px;border-radius:50%;background:#68a9e5;color:#fff;font-size:19px;font-weight:700}
.lumen-incoming-call p{margin:3px 0 0;font-size:13px;color:#6686a6;line-height:1.4}
.lumen-incoming-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.lumen-call-accept,.lumen-call-decline{width:100%;min-height:48px;padding:12px 8px}
.lumen-call-accept{background:#1676bd;color:#fff}
.lumen-call-accept:hover{background:#1168ad}
.lumen-call-decline{background:#ffedf0;color:#cb4056}
.lumen-call-decline:hover{background:#ffdde4}
.lumen-call-accept:disabled,.lumen-call-decline:disabled,.lumen-call-end:disabled{cursor:default;opacity:.6}
.lumen-call-dialog.is-minimized{position:fixed;inset:0 0 auto;width:100%;max-width:1600px;height:64px;max-height:64px;margin:0 auto;border:0;border-radius:0;background:#e8f3ff;box-shadow:0 1px 0 #c5dff3;z-index:1900}
.lumen-call-dialog.is-minimized .lumen-call-top{min-height:64px;border:0;background:#e8f3ff}
.lumen-call-dialog.is-minimized .lumen-call-stage{position:absolute;width:var(--call-page-width,100vw);height:var(--call-page-height,80dvh);flex:none;opacity:0;pointer-events:none;left:calc(100% + 64px);top:0}
.lumen-call-dialog.is-minimized .lumen-call-status{display:none}
.lumen-call-minimized .app-shell{margin-top:64px;height:calc(100dvh - 64px)}
.lumen-call-minimized .sidebar{max-height:calc(100dvh - 64px)}
@media(max-width:600px){.lumen-call-dialog{width:100vw;height:100dvh;max-width:none;max-height:none;border:0;border-radius:0}.lumen-call-buttons{gap:0}.lumen-call-buttons .icon-button{width:36px;min-width:36px}.lumen-call-top{min-height:64px;padding:0 12px;gap:8px}.lumen-call-badge{width:36px;height:36px}.lumen-call-identity strong{font-size:15px}.lumen-call-minimize,.lumen-call-end{padding:10px}.lumen-call-dialog.is-minimized .lumen-call-top{padding:0 10px}.lumen-incoming-call{right:12px;top:12px;width:calc(100vw - 24px);padding:18px}}
@media(prefers-reduced-motion:reduce){.lumen-call-spinner{animation:none}.lumen-call-minimize,.lumen-call-end,.lumen-call-accept,.lumen-call-decline{transition:none}}