.devices-settings,.push-settings{border:1px solid var(--theme-border);background:var(--theme-surface);color:var(--theme-fg);border-radius:20px;padding:24px}.devices-settings h2,.push-settings h2{font-size:1.3rem;font-weight:700}.devices-settings p,.push-settings p{color:var(--theme-muted);margin:12px 0}.devices-settings button,.device-dialog button,.push-settings button{color:#fff;background:#7344ec;border-radius:12px;margin:6px 0;padding:10px 16px}.devices-settings button:disabled,.push-settings button:disabled{opacity:.5}.devices-settings ul{margin:16px 0 0;padding:0;list-style:none}.devices-settings li{border-top:1px solid var(--theme-border);justify-content:space-between;align-items:center;gap:12px;padding:12px 0;display:flex}.devices-settings small{color:var(--theme-muted);margin-top:6px;display:block}.device-overlay{z-index:1100;background:#000b;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.device-dialog{background:var(--theme-surface);width:min(100%,440px);max-height:85dvh;color:var(--theme-fg);border-radius:20px;padding:20px;overflow:auto}.device-dialog header{justify-content:space-between;align-items:center;display:flex}.device-dialog video{background:#000;border-radius:12px;width:100%;max-height:45dvh}.device-dialog p{margin:14px 0}.device-upload{border:1px solid var(--theme-border);border-radius:10px;margin:12px 0;padding:12px;display:block}.device-upload input{width:100%;margin-top:8px;display:block}.qr-login{border-top:1px solid var(--theme-border);text-align:center;margin-top:20px;padding-top:16px}.qr-login p{margin:12px 0;font-size:.9rem}.qr-login img{background:#fff;border-radius:12px;margin:12px auto}.qr-login button{width:100%;margin:6px 0}